Table of Contents
Volume 84 : 2000
January 2000 • Volume 83 • Number 1
1. The Academy of Prosthodontics—Founded in 1918
1
2. American Prosthodontic Society—Founded in 1928 5
3. Pacific Coast Society of Prosthodontists
8
4. Editorial: Evidence-based Dentistry Article Series
This article is part of the Evidence-Based Dentistry Series 11
5. User’s guides to the dental literature: How to get started
Alan B. Carr, DDS, MS, Glen P. McGivney, DDS This article is part of
the Evidence-Based Dentistry Series. 13
6. Ear symptomatology and occlusal factors: A clinical report
Andréa Cândido dos Reis, DDS, Takami Hirono Hotta, DDS, MS,
Rosângela Rodrigues Ferreira-Jerônymo, BS, Cláudia Maria de Felício,
MS, PhD, Ricardo Faria Ribeiro, DDS, PhD
Sao Paulo, Brazil
This patient treatment attempts to determine whether the occlusal
alterations in the patient’s existing dentures were causing
temporomandibular dysfunction and ear symptoms. GPM 21
7. Influence of dietary simulating solvents on the viscoelasticity of
temporary soft lining materials
Nicholas J. A. Jepson, BDS, PhD, Joseph T. McGill, BDS, MSc, John F.
McCabe, BSc, PhD, DSc Newcastle upon Tyne, United Kingdom
The authors have demonstrated the viability of using simulated dietary
solvents to test the potential clinical serviceability of viscoelastic
impression and soft lining materials over time. BRL 25
8. Clinical performance and periodontal outcome of temporary crowns and
fixed partial dentures: A randomized clinical trial
Ralph Gunnar Luthardt, Dr med dent, Mandy Stößel, Dr med dent, Monika
Hinz, Dr med dent, Rüdiger Vollandt, Dr rer nat
Dresden and Jena, Germany
This prospective clinical trial compares 4 provisional crown materials
relative to handling, plaque adherence, gingival response, and color
stability. The mechanical and retentive properties demonstrated a high
level of clinical reliability, but plaque adherence was significantly
increased when compared with nonrestored controls. DAF 32
9. Determination of the minimum number of marginal gap measurements
required for practical in vitro testing
Martin Groten, DMD, Detlef Axmann, Dr rer nat, Lothar Pröbster, DMD,
PhD, Heiner Weber, DMD, PhD
Tübingen, Germany
The authors compared various methods of measuring marginal gaps to
determine an optimal measurement method. GPM 40
10. Shear bond strengths of polymethyl methacrylate to cast titanium and
cobalt-chromium frameworks using five metal primers
Chikahiro Ohkubo, DMD, PhD, Ikuya Watanabe, DDS, PhD, Toshio
Hosoi, DDS, PhD, Toru Okabe, PhD
Dallas, Texas
This study found that application of any 1 of the 5 primers tested,
regardless of the brand used, significantly improved the shear bond
strengths of the denture base resin to any of the cast metals tested. GPM
50
11. Need for evidence-based practice in prosthodontics
James D. Anderson, DDS, MScD
Toronto, Canada
The author presents an informative literature review and critique on the
comparison of the current clinical diagnostic approach to patient
treatment versus the evidence-based approach. GPM
58
12. Quantification and validation of predictive values of occlusal variables in
temporomandibular disorders using a multifactorial analysis
Andrew G. Pullinger, DDS, MSc, Donald A. Seligman, DDS
Los Angeles, Calif.
One implication of this study that attempted to estimate the use of occlusal
variables to differentiate TMD patients from asymptomatic normal adults
was that a comprehensive work-up of all TMD patients may be required to
produce a diagnosis. GPM 66
13. Analysis of occlusal variables, dental attrition, and age for distinguishing
healthy controls from female patients with intracapsular
temporomandibular disorders
Donald A. Seligman, DDS, Andrew G. Pullinger, DDS, MSc
Los Angeles, Calif.
In this study, the authors attempted to determine occlusal and attrition
factors plus age that would characterize asymptomatic normal subjects
from TMD patients with intracapsular disorders. GPM
76
14. Reliability, validity and utility of various occlusal measurement methods
and techniques
Kazuyoshi Baba, DDS, PhD, Yoshihiro Tsukiyama, DDS, PhD, Glenn T.
Clark, DDS, MS
Tokyo and Fukuoka, Japan, and Los Angeles, Calif.
The authors review the literature regarding the reliability, validity, and
clinical utility of technological devices and instrumentation for the
assessment of clinical occlusal patterns. GPM
83
15. Use of palatal lift and palatal augmentation prostheses to improve
dysarthria in patients with amyotrophic lateral sclerosis: A case series
Salvatore J. Esposito, DMD, Hiroshi Mitsumoto, MD, Megan Shanks, MD
Cleveland, Ohio
The authors present a detailed literature review on amyotrophic lateral
sclerosis, in addition to a retrospective study of 25 patients. GPM 90
16. Speech-aid prostheses for neurogenic velopharyngeal incompetence
Arie Shifman, DMD, Yehuda Finkelstein, MD, Ariela Nachmani, MA,
Dov Ophir, MD
Tel-Hashomer, Kfar Saba, and Tel Aviv, Israel
The use of nasopharyngeal obturation instead of palatal elevation for the
management of velopharyngeal incompetence is presented in this article.
GPM 99
17. Implant position record and implant position cast: Minimizing errors,
procedures and patient visits in the fabrication of the milled-bar
prosthesis
Kenneth S. Hebel, BSc, DDS, MS, Daniel Galindo, DDS, Reena C. Gajjar,
DDS
Rochester, N.Y.
This seemingly long procedure may actually save a considerable amount
of chair time in fabricating an accurate milled-bar implant-supported
mandibular prosthesis, with the bonus of tremendous resistance to
rotational and lateral forces and dislodgment. KDR 107
18. Simplified method for making a soft tissue mask for a working cast
Nopsaran Chaimattayompol, DDS
Boston, Mass. 117
19. Fabrication of a radiation bolus prosthesis for the maxillectomy patient
Mary Elizabeth Brosky, DMD, Chung Lee, MD, Timothy Scott Bartlett,
DDS, LT, DC, USNR, Simon Lo, MD
Minneapolis, Minn.
A simple and efficient method of fabricating a tissue bolus prosthesis is
described in this article. GPM
119
February 2000 • Volume 83 • Number 2
20. American Academy of Fixed Prosthodontics—Founded in 1952
127
21. American Academy of Restorative Dentistry—Founded in 1921
130
22. Greater New York Academy of Prosthodontics—Founded in 1954
133
23. Hierarchy of research design used to categorize the “strength of
evidence” in answering clinical dental questions
Rhonda F. Jacob, DDS, MS, Alan B. Carr, DDS, MS
This article is part of the Evidence-Based Dentistry Series 137
24. Autogenous and allogenous bone grafting techniques to
maximize esthetics: A clinical report
Abdel Salam El-Askary, BDS, D. J. Pipco, DMD, MDS
Alexandria, Egypt
Maximizing esthetics with autogenous and allogenous bone grafting is
shown in this clinical report of 3 patients. GPM
153
25. Mandibular centricity: Centric relation
Curtis M. Becker, DDS, MSD, David A. Kaiser, DDS, MSD, Conrad Schwalm,
DDS, MSD, Denver
Colo., and San Antonio, Texas
A brief, incisive, historical review of mandibular centricity resolves some of
the confusion indigenous to the term centric relation. WFPM
158
26. Accuracy of three polyvinyl siloxane putty-wash impression
techniques
Joseph Nissan, DMD, Ben-Zion Laufer, DMD, MSD, Tamar Brosh, PhD, David
Assif, DMD
Tel Aviv, Israel
The authors evaluated 3 putty-wash techniques to produce gypsum master
casts of 3 complete crown preparations to determine which technique was
most accurate. GPM 161
27. Color stability of new-generation indirect resins for prosthodontic
application
R. Duane Douglas, DMD, MS
Alton, Ill.
The results of this study demonstrated that new-generation indirect resin
systems exhibited acceptable color stability; Artglass and Zeta indirect
resins were the most color stable. CAL
166
28. Fracture load and mode of failure of ceramic veneers with different
preparations
Jacopo Castelnuovo, DDS, MSD, Anthony H. L. Tjan, Dr Dent, DDS, PhD, Keith
Phillips, DMD, MSD, Jack I. Nicholls, PhD, John C. Kois, DMD, MSD
Seattle, Wash.
An instructive, helpful study confirmed the durability of ceramic veneers
with incisal butt-joint tooth preparations. Refinements in adhesive dentistry
and improvements in tooth preparations will result in more predictable
restorations. WFPM
171
29. Resin shear bond strength to porcelain and a base metal alloy
using two polymerization schemes
Ibrahim Fevzi Tulunoglu, DDS, MS, PhD, Bedri Beydemir, DDS, MS, PhD
Ankara, Turkey
The authors evaluated the shear bond strength to metal and porcelain for 4
systems. GPM
181
30. Evaluation of the dimensional changes and surface roughness of
gold crowns cast with rapidly prepared phosphate-bonded
investment: A pilot study
Ronald B. Blackman, DDS, MSD
San Antonio, Texas
In this pilot study, the author discusses the reduction of time involved
with the fabrication of castings, provided the clinical suitability of the
castings is not compromised. GPM
187
31. Microleakage of compomer Class V restorations: Effect of load
cycling, thermal cycling, and cavity shape differences
Samer Hakimeh, DMD, Jayalakshmi Vaidyanathan, PhD, Milton L. Houpt, DDS,
PhD,
Tritala K. Vaidyanathan, PhD, Stanley Von Hagen, PhD
Newark, N.J.
This in vitro study evaluated the effect of thermocycling, occlusal load
cycling, and limited cavity preparation on the microleakage of compomer
Class V restorations. Class V restorations demonstrated increased
microleakage when subjected to thermal cycling and with a nonretentive
cavity design. MDJ 194
32. Fracture toughness of resin-based luting cements
Lisa A. Knobloch, DDS, MS, Ronald E. Kerby, DMD, Robert Seghi, DDS, MS,
Jeffrey S. Berlin, Jeffrey S. Lee
Columbus, Ohio
Results of this study indicated that resin-modified glass ionomer cements
showed improved fracture toughness compared with the conventional
glass ionomers. However, they were still inferior to Enforce and C & B
Metabond composite cements. MDJ
204
33. Shear bond strength of resin luting cement to glass-infiltrated
porous aluminum oxide cores
Deniz Sen, DDS, PhD, Erdal Poyrazoglu, DDS, PhD, Betül Tuncelli, DDS, PhD,
Gültekin Göller, DDS, PhD
Istanbul, Turkey
The authors demonstrated that blasting the surface of glass-infiltrated
aluminum oxide ceramic (In-Ceram) with diamond particles resulted in
reliable microretention for resin bonding. MDJ 210
34. Survival of In-Ceram crowns in a private practice: A prospective
clinical trial
Edward A. McLaren, DDS, Shane N. White, BDentSc, MS, MA, PhD
Los Angeles, Calif.
The results of this prospective study indicate that In-Ceram crowns were
only at slight risk to core fracture. GPM 216
35. Biocompatibility of dental casting alloys: A review
John C. Wataha, DMD, PhD
Augusta, Ga.
This article reviews the criteria and measures for biocompatibility of
dental casting alloys. This information will be useful for practitioners in
discussion with some patients about their concerns over health aspects
associated with dental alloys. GPM223
36.
Overview of articulation
prosthodontic patient
materials
and
methods
for
the
Donna L. Dixon, DMD, MA
Birmingham, Ala.
This article reviews and describes the various methods and materials for
recording centric relation of a prosthodontic patient. CAL
235
37.
Surgical guide for dental implant placement
Curtis M. Becker, DDS, MSD, David A. Kaiser, DDS, MSD
Denver, Colo. and San Antonio, Texas
This helpful article describes a disciplined approach for precise,
predictable placement of dental implants. Open communication between
the surgeon and restorative dentist ensures success. WFPM
248
38. Fabrication of a radiographic and surgical stent for implants with
a vacuum former
Yen-Chen Ku, DDS, Yu-Fu Shen, DDS
Taoyuan, Taiwan Republic of China 252
March 2000 • Volume 83 • Number 3
39. Southeastern Academy of Prosthodontics—Founded in 1952
257
40. American Academy of Maxillofacial Prosthetics—Founded in
1953
260
41. American Equilibration Society—Founded in 1955
263
42. Measurement in dentistry
Alan B. Carr, DMD, MS, Glen P. McGivney, DDS
This article is part of the Evidence-Based Dentistry Series.
266
43. Fixed partial dentures combining both resin-bonded and
conventional retainers: A clinical report
Nancy R. Chaffee, DDS, MS, Lyndon F. Cooper, DDS, PhD
Chapel Hill, N.C.
The authors illustrate the use of combination fixed partial dentures in
this clinical report. GPM
272
44. New impression system for ITI solid abutment cementable
restoration
David A. Kaiser, DDS, MSD, John D. Jones, DDS
San Antonio, Texas 276
45. Impression procedure for a progressive sclerosis patient: A
clinical report
Supoj Dhanasomboon, DDS, MSc, Kiattisorn Kiatsiriroj, DDS
Thailand
The authors use a modified impression procedure in the treatment of a
dentulous microstomic progressive systemic sclerosis patient. KDR
279
46. Prosthetic rehabilitation after maxillectomy and temporalis flap
reconstruction: A clinical report
W. Stuart Dexter, DDS, Rhonda F. Jacob, DDS
Kansas City, Mo. and Houston, Texas
This clinical report describes the treatment of a patient who was
immediately reconstructed with a temporalis flap procedure to close a
partial maxillectomy defect. GPM 283
47.
Tooth wear treated with direct composite restorations at an
increased vertical dimension: Results at 30 months
Kenneth W. Hemmings, BDS, MSc, Ulpee R. Darbar, BDS, MSc, Simon
Vaughan, BSc
London United, Kingdom
The 30-month results of a prospective clinical trial that uses direct
composite restorations to treat localized anterior tooth wear are
presented. GPM
287
48. Clinical evaluation of resin-bonded gold alloy veneers
Harpal Chana, BDS, MSc, Martin Kelleher, BDS, MSc, Peter Briggs, BDS,
MSc, MRD, Richard Hooper, PhD
London United, Kingdom
The authors evaluated the clinical performance of resin-bonded
castings, and found that the restorations had a survival probability of
89% at 60 months. CAL
294
49.
Dimensional accuracy of an epoxy resin die material using two
setting methods
Jacinthe M. Paquette, DDS, Tadanori Taniguchi, RDT, Shane N. White,
BDentSc, MS, MA, PhD
Los Angeles, Calif.
In this study, authors compared the dimensional accuracy of gypsum,
resin-filled gypsum, and an epoxy resin die system at the recommended
catalyst-to-base ratio of 1.17:1.0 and at 1.0:10. GPM
301
50.
Margin adaptation of indirect composite inlays fabricated on
flexible dies
Richard B. Price, BDS, DDS, MS, Jack D. Gerrow, DDS, MS, MEd
Halifax, Nova Scotia, Canada
The authors describe a flexible die technique for in-office fabrication of
indirect composite inlays during 1 office appointment. To achieve a
margin adaptation equivalent to inlays made on type IV stone dies
poured in polyvinyl siloxane impressions, a material different from the
impression material should be used for the die material. MDJ
306
51. Fit of titanium and a base metal alloy metal-ceramic crown
Selçuk Oruç, DDS, PhD, Ýbrahim Tulunoglu, DDS, PhD
Ankara, Turkey
This interesting investigation determined that the marginal fit of
titanium and Remanium metal-ceramic crowns were similar and
clinically acceptable. WFPM 314
52. Proximal plate in conventional circumferential cast clasp
retention
Yuuji Sato, DDS, PhD, Ryuji Hosokawa, DDS, PhD
Hiroshima, Japan
The authors present an excellent explanation of the importance of
guiding planes in relation to proximal plates and the path of insertion.
KDR 319
53. Comparison
impressions
of impression materials for direct multi-implant
Alvin G. Wee, BDS, MS
Columbus, Ohio
This study evaluated the amount of torque required to rotate a direct
implant impression coping in various impression materials, and also
compared the accuracy of the solid implant casts produced from the
impressions. CAL 323
54. Theoretical cantilever lengths versus clinical variables in fiftyfive clinical cases
Mona E. McAlarney, D Eng, Sc, Dimitrios N. Stavropoulos, DDS, MS
New York, N.Y.
The authors present the results of a study of cases that compare the
proposed cantilever length relative to the defined “optimal” length in a
conventional fixed detachable implant-supported restoration. GPM 332
55. Effects of abutment size and luting cement type on the uniaxial
retention force of implant-supported crowns
David A. Covey, DDS, MS, MS, Dennis K. Kent, DDS, Henry A. St. Germain,
Jr, DMD, MSD, MEd, Sreenivas Koka, DDS, MS
Lincoln, Neb.
The effect of cement type and abutment diameter for cemented implant
restorations are examined with interesting results. TDT 344
56. Pilot study of conditioner/primer effects on resin-dentin bonding
after provisional cement contamination using SEM, energy
dispersive x-ray spectroscopy, and bond strength evaluation
measures
Elisete Kazumi Watanabe, DDS, PhD, Hirofumi Yatani, DDS, PhD, Kunio
Ishikawa, PhD, Kazuomi Suzuki, PhD, Atsushi Yamashita, DDS, PhD
Okayama, Japan
The authors evaluated whether conditioning dentin could eliminate the
inhibitory effect of adhesion between adhesive resin cement and dentin
caused by remaining provisional cement on dentin. Practical methods of
provisional cement remnant removal are presented. CAL 349
57. Comparative study of water sorption, solubility, and tensile bond
strength of two soft lining materials
Amany El-Hadary, BDS, MS, James L. Drummond, DDS, PhD
Chicago, Ill.
This study, which compared the properties of 2 recently introduced
lining materials, found that the Permasoft liner had higher solubility
and sorption than the Luci-sof liner. However, the Luci-sof liner
demonstrated a higher bond strength than either processed Permasoft
materials. GPM
356
58. Method for marginal measurements of restorations: Accessory
device for Toolmakers microscope
Ossamu Ushiwata, DDS, MS, João Vieira de Moraes, DDS, PhD
São Paulo, Brazil
An innovative instrument is described for measurement of the fit of
dental castings. This device allowed fixation of specimens on a
Toolmakers microscope to standardize measurements with identical
testing conditions. WFPM 362
59. New approach for making accurate cross sections of casts
Michael G. Reeson, GCGI, Kevin J. Fairbrother, BChD, MDS
Newcastle upon Tyne, United Kingdom
The authors used 2 identical mandibular denture bases and the contours
of 5 locations on the bases to demonstrate a procedure that allows
reproducible cross sections of casts. GPM 367
60. Immediate maxillary denture base extension for posterior palatal
seal
Yuuji Sato, DDS, PhD, Ryuji Hosokawa, DDS, PhD, Kazuhiro Tsuga, DDS,
PhD, Mitsuyoshi Yoshida, DDS, PhD
Hiroshima, Japan
The authors describe a procedure for immediately adding a posterior
palatal seal for a maxillary denture. CAL 371
61. Chairside
fabrication
of provisional
prosthesis using impression copings
Nopsaran Chaimattayompol, DDS
Boston, Mass.
374
62. Fabricating a fit checker
Ali Mirfazaelian, DDS, MSc
Tehran, Iran 376
implant-supported
April 2000 • Volume 83 • Number 4
63. Canadian Academy of Restorative Dentistry and Prosthodontics—
Founded in 1993 379
64. Carl O. Boucher Prosthodontic Conference-Founded in 1966 381
65.
66.
Northeastern Gnathological Society—Founded in 1967 383
How to evaluate a diagnostic test
Steven E. Eckert, DDS, MS, Gary R. Goldstein, DDS, Sreenivas Koka, DDS, MS,
PhD
This article is part of the Evidence-Based Dentistry Series. 386
Original Articles
TOP
67. Removable occlusal overlay splint in the management of tooth
wear: A clinical report
Sandra Sato, DDS, Takami Hirono Hotta, DDS, MS, Vinícius Pedrazzi, DDS,
MS
São Paulo, Brazil
Management of worn dentition is the problem that is discussed and
treated in this clinical report. GPM
392
68. Clinical assessment of high-strength all-ceramic crowns
Debra R. Haselton, DDS, Ana M. Diaz-Arnold, DDS, MS, Stephen L. Hillis, PhD
Iowa City, Iowa
A well-conducted, informative investigation documents the durability and
esthetics of In-Ceram all-ceramic crowns. Longitudinal studies are
extremely helpful for the selection of the appropriate restoration for a
specific clinical situation. WFPM
396
69. Soft tissue correction of a single-tooth pontic space: A
comparative quantitative volume assessment
Stephan P. Studer, DMD, Christian Lehner, DMD, Alfred Bucher, Dr sc nat,
Peter Schärer, DMD, MS
Zürich, Switzerland
In this prospective study that compared 2 soft tissue augmentation
surgeries, the authors proved the projection Moiré method was
applicable in assessing 3-dimensional volume changes of pontic spaces
with a single-tooth width. GPM
402
70. Influence of ceramic and cement thickness on the masking of
various types of opaque posts
Alessandro Vichi, DDS, Marco Ferrari, MD, DDS, PhD, Carel Leon Davidson,
PhD
Siena, Italy; Boston, Mass.; and Amsterdam, The Netherlands
This in vitro study evaluated the influence of the color of 2 commercially
available nonmetallic posts (carbon fiber and zirconia) and an
experimental esthetic post and examined the shade and thickness of luting
cements on the esthetics of all-ceramic restorations. GPM
412
71.
Color and translucency of in vivo natural central incisors
Akira Hasegawa, MS(Eng), PhD, Ikuo Ikeda, BS(Eng), Satoshi Kawaguchi,
BS(Eng)
Kasugai, Japan
The authors measured the color and translucency of individual teeth and
shade tabs with a new color computer system. GPM
418
72. Treatment outcomes of fixed or removable implant-supported
prostheses in the edentulous maxilla. Part I: Patients’
assessments
Nicola U. Zitzmann, Dr med dent, Carlo P. Marinello, Dr med dent, MS
Basel, Switzerland
In comparing patient satisfaction associated with maxillary fixed or
removable implant-retained prostheses, the authors found improved
patient satisfaction with every parameter studied. There was no
difference between satisfaction with fixed or overdenture prostheses.
DAF
424
73. Treatment outcomes of fixed or removable implant-supported
prostheses in the edentulous maxilla. Part II: Clinical findings
Nicola U. Zitzmann, Dr med dent, Carlo P. Marinello, Dr med dent, MS
Basel, Switzerland
Clinical and radiographic parameters were evaluated in patients who
were restored with implant-retained maxillary fixed and overdenture
prostheses. No differences between the groups were noted, although
marginal bone loss significantly increased over 30 months in both
treatment groups. DAF
434
74. Altered sensation associated with implants in the anterior
mandible: A prospective study
Joanne N. Walton, DDS
Vancouver, B.C., Canada
This retrospective study followed 75 patients before and after placement
of anterior mandibular implants and made assessments on both ridge
resorption and objective and subjective measures of sensation. GPM 443
75. Effect of an antirotation resistance form on screw loosening for
single implant-supported crowns
Hoda Aboyoussef, DMD, MS, Saul Weiner, DDS, David Ehrenberg, DDS
Newark, N.J.
This in vitro investigation demonstrated that machined or man-made
antirotation features in Estheticone and standard abutments increased
the torque required for screw loosening and removal. DAF
450
76. Prosthetic alternative treatment for choanal atresia: A clinical
report
Alan J. Hickey, DMD, Thomas J. Vergo, DDS
Boston, Mass.
The authors describe the treatment of an infant patient with choanal
atresia. GPM 456
77. Effect of dentin desensitizers and cementing agents on retention
of full crowns using standardized crown preparations
Nantiya H. Yim, DDS, MS, Frederick A. Rueggeberg, DDS, MS, W. Frank
Caughman, DMD, MEd, F. Michael Gardner, DDS, MA, David H. Pashley, DMD,
PhD
Augusta, Ga.
The effect of various dentin desensitizers and conventional cementing
agents on the in vitro retentive strength of cast crowns was investigated
in this study. One of the authors’ findings was retentive strength of
crowns cemented to dentin pretreated with desensitizer was dependent on
the selection of cementing agent and dentin desensitizer combination.
MDJ
459
78.
Study of the physical properties of type IV gypsum, resincontaining, and epoxy die materials
Philip Duke, DDS, MSD, B. Keith Moore, PhD, Steven P. Haug, DDS, MSD, Carl
J. Andres, DDS, MSD
Indianapolis, Ind.
One result of this study that evaluated 5 clinically relevant properties of 5
die materials was that epoxy resin die material was superior in abrasion
resistance, detail reproduction, and transverse strength to all gypsum
materials studied. GPM 466
79. Use of orthodontic expansion screw in fabricating section custom
trays
Ali Mirfazaelian, DDS, MSc
Tehran, Iran
474
80. Fabrication and use of a metal reinforcing frame in a fractureprone mandibular complete denture
William S. Jameson, DDS
Tucson, Ariz.
The author presents a procedure for reinforcing mandibular complete
dentures with a rigid internal horseshoe-shaped frame. GPM
476
81. Radiographic stent for a quick and precise bone height analysis
Vincent Bennani, DDS, Daniel Serre, DDS
Nice, France
480
82. Locking acrylic resin dental stent for image-guided surgery
Michael R. Fenlon, BDentSc, MA, PhD, Andrzej S. Jusczyzck, Philip J.
Edwards, MSc, Andrew P. King, PhD
London, Great Britain
The authors describe a prosthodontic procedure that facilitates imageguided surgery of the head and neck. TDT
482
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May 2000 • Volume 83 • Number 5
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83. The Association of Prosthodontists of Canada—Founded in 1973
489
84.
The American Academy of Esthetic Dentistry—Founded in
1975 492
Evidence-Based Dentistry Series TOP
85. Evidence-based dentistry: Prognosis
James D. Anderson, BSc, DDS, MScD, George A. Zarb, BChD, DDS, MSc, MS,
FRCD(C)
This article is part of the Evidence-Based Dentistry Series.
495
Original Articles
TOP
86. Bleaching and temporomandibular disorder using a half tray
design: A clinical report
Fonda G. Robinson, DMD, Van B. Haywood, DMD
Lexington, Ky., Augusta, Ga.
The authors describe the treatment of a patient who experienced
recurrent temporomandibular joint pain while wearing a soft, customfitted bleaching tray. GPM 501
87. Etched porcelain veneer restoration of a primary tooth: A clinical
report
Galiatsatos A. Aristidis, DDS, Dr Dent
Athens, Greece
The author presents a clinical report in which a primary canine was
recontoured both incisally and interproximally with an etched porcelain
veneer for an esthetic restoration. GPM
504
88. Prevention of tongue biting with a removable oral device: A
clinical report
Mark A. Pigno, DDS, Jeff J. Funk, BS, CDT
San Antonio, Texas
Prosthetic management of a patient with a tongue biting problem is
described in this clinical report. GPM 508
89. Metal reinforcement for implant-supported mandibular
overdentures
Antonio H.C. Rodrigues, MScD
Minas, Brazil
The author describes 2 procedures of reinforcing implant-supported
mandibular overdentures to overcome the problem of fracture. TDT
511
90. Controlled polymerization system for fabricating precise dentures
Fumio Teraoka, DEng, Junzo Takahashi, DEng
Osaka, Japan
This new polymerization system is a novel idea that has been worked
through with a great amount of thought. The resin is polymerized with
half of the flask holding the teeth at a different temperature than the half
of the flask that holds the cast and no further external heat is applied. It is
probably the best that can be done with the current materials, acrylic
resin, and dental gypsum. KDR 514
91. Relationship between the standards of removable partial denture
construction, clinical acceptability, and patient satisfaction
Richard P. Frank, DDS, MSD, James S. Brudvik, DDS, Brian Leroux, PhD,
Peter Milgrom, DDS, Natalie Hawkins, MS
Seattle, Wash.
The authors provide an overview of the clinical quality of RPDs seen in a
community and their meeting or not meeting the standards as defined in
Principles, concepts, and practices in prosthodontics. GPM 521
92. Shade selection for resin-bonded fixed partial dentures
Yuuji Sato, DDS, PhD, Takayasu Kubo, DDS, PhD
Hiroshima, Japan 528
93. Long-term clinical results of galvano-ceramic and glass-ceramic
individual crowns
Heinz Erpenstein, MD, DDS, Raphael Borchard, DDS, Thomas Kerschbaum,
DMD
Münster, Germany
An expansive, longitudinal survey-study compared the fractures of
galvano-ceramic and glass-ceramic (Dicor) individual artificial crowns
over 11 years. Galvano-ceramic crowns recorded a superior survival
rate, particularly with molars, but the metal-ceramic crowns have
remained the standard for durability. WFPM 530
94. Marginal fit of metal ceramic restorations subjected to a
standardized postsoldering technique
Roberto Mejia, OD, S. M. Tobon, OD
Medellín, Colombia
The authors investigated whether a standardized postsoldering technique
would affect the marginal fit of a 3-unit high palladium alloy fixed partial
denture. CAL 535
95. Influence of design and mode of loading on the fracture strength
of all-ceramic resin-bonded fixed partial dentures: An in vitro
study in a dual-axis chewing simulator
Spiridon Oumvertos Koutayas, DDS, CDT, Matthias Kern, DMD, PhD, Franco
Ferraresso, CDT, Jörg Rudolf Strub, DMD, PhD
Freiburg and Kiel, Germany
This in vitro study of the influence of retainer design (1 or 2 retainers)
and loading direction (45 or 0 degrees) on fracture strength of allceramic resin-bonded FPDs found that single-retainer design may offer
promise under lower load conditions. GPM 540
96. Clinical anatomy and palpability of the inferior lateral pterygoid
muscle
Udo Stratmann, DDS, Kai Mokrys, DDS, Ulrich Meyer, DDS, MDS, Johannes
Kleinheinz, DDS, MDS, Ulrich Joos, DDS, MDS, Dieter Dirksen, DDS, Friedhelm
Bollmann, DDS, MDS
Münster, Germany
The results of this study indicated that the ILP palpation technique should
not be considered to be a reproducible clinical procedure because of high
interindividual variability of examiners. GPM 548
97. Evaluation of impression accuracy for osseointegrated implant
supported superstructures
D. Herbst, BSc, BChD, MChD (Prost), J. C. Nel, BChD, MChD (Prost),
H.DipDent, C. H. Driessen, BChD (Hons), MSc Odont, PhD, P. J. Becker, PhD
Pretoria, South Africa
The authors evaluated 4 impression techniques in an attempt to achieve
the most accurate implant positions on a working cast. GPM 555
98. In vitro comparison of master cast accuracy for single-tooth
implant replacement
Paolo Vigolo, DrOdont, MScD, Zeina Majzoub, DCD, DMD, MScD, Giampiero
Cordioli, MD, DDS
Padova, Italy
The authors suggest a method during the impression phase of single-tooth
implant replacement that allows for a more accurate orientation of the
implant replica in the laboratory master cast. GPM 562
99.
In vitro evaluation of the strength of the conical implant-toabutment joint in two commercially available implant systems
Michael R. Norton, BDS
Bedford, England
The author examined the first point of plastic deformation and the
ultimate failure load for 2 conical implant systems. GPM 567
100. Physical properties of a silicone prosthetic elastomer stored in
simulated skin secretions
Gregory L. Polyzois, DDS, Dr Dent, MScD, Petroula A. Tarantili, Chem Eng, Dr
Eng, Mary J. Frangou, DDS, Dr Dent, Andreas G. Andreopoulos, Chem Eng, Dr
Eng
Athens, Greece
The authors present a study of the effects of skin secretions on
maxillofacial prostheses and report that simulated acidic perspiration
improved the mechanical properties of the silicone specimens tested.
GPM 572
101. Fabrication of a custom silicone tracheostomal prosthesis
Kent T. Ochiai, DDS, Russell D. Nishimura, DDS, Eddie C. Sheh, DDS, Don
Pedroche
Los Angeles, Calif. 578
102. Creating a vertical stop for interocclusal records
Yuuji Sato, DDS, PhD, Ryuji Hosokawa, DDS, PhD, Kazuhiro Tsuga, DDS,
PhD, Takayasu Kubo, DDS, PhD
Hiroshima, Japan
This article explains in detail how to prepare an occlusal stop on a distal
abutment when making a fixed partial denture. The stop can eliminate the
necessity for a conventional jaw relation record. KDR 582
103. Simplified procedure for replacement of retentive clips in a barretained implant overdenture
Gavin Welsh, BDS, Vincent Bissell, BChD, PhD
Edinburgh, U.K.
The authors present a straightforward method for replacing overdenture
retentive components. TDT 586
104. Procedure for reducing the vertical height of a hollow box interim
obturator
Hassan M. Ziada, BDS, PhD, Sean O’Donovan
Cork, Ireland 589
105. Immediate repair for a fractured anterior tooth in a removable
prosthesis
Casimir Leknius, DDS, MS, MA, MBA, Noel Moser, BS
San Francisco, Calif. 590
June 2000 • Volume 83 • Number 6
106. Florida Prosthodontic Association—Founded in 1968 593
107. The Mexico City Prosthodontic Society—Founded in 1975 595
108. European Prosthodontic Association—Founded in 1977 597
109. How to evaluate an article about therapy
Gary R. Goldstein, DDS, Jack D. Preston, DDS
This article is part of the Evidence-Based Dentistry Series. 599
Original Articles
TOP
110. Management of extruded maxillary molars to accommodate a
mandibular restoration: A clinical report
Youn-Sic Chun, DDS, MSD, PhD, Joon Row, DDS, MSD, PhD, Sung-Jae Yang,
DDS, Hyun-Suk Cha, DDS, Jung-Suk Han, DDS, MS, PhD
Seoul, Korea
The treatment of posterior mandibular edentulous area with an extruded
opposing maxillary segment is described. GPM 604
111. Distal extension mandibular removable partial denture connected
to an anterior fixed implant-supported prosthesis: A clinical
report
Mario Pellecchia, DDS, Roberto Pellecchia, DDS, Shahram Emtiaz, DDS
New York, N.Y.
An alternative treatment to replace implant-supported overdentures and
fixed implant-supported prostheses with posterior cantilevers is
presented. The procedure does not involve grafting, guided tissue
regeneration, or multiple surgical procedures, and the distal extension
bases are a bilateral removable partial denture stabilized by stress
directors with springs. KDR 607
112. Combination intraoral and extraoral prosthesis used for
rehabilitation of a patient treated for cancrum oris: A clinical
report
Leanne M. Sykes, BSc, BDS, MDent, Rashid M. Essop, BSc, BDS, MDent
Johannesburg, South Africa
This clinical report describes a simple procedure to fabricate a
replacement, resilient silicone bulb obturator for a patient treated for
cancrum oris. The reduction of chair and laboratory time can be a
significant consideration for a patient who has already had extensive
surgical treatment. GPM 613
113. Residual dentin thickness in mandibular premolars prepared with
Gates Glidden and ParaPost drills
Raphael Pilo, DMD, Aviad Tamse, DMD
Tel Aviv, Israel
An instructive, detalied article describes the need for perceptive
preparation of post space for endodontically treated teeth. Minimal
reduction of residual dentinal thickness for preservation of sound dentin
was the clear message. WFPM 617
114. Retention
designs
of a
core material supported by three post head
Brett I. Cohen, PhD, Mark K. Pagnillo, BS, Ira Newman, DDS, Barry Lee
Musikant, DMD, Allan S. Deutsch, DMD
S Hackensack, N.J.
The authors report the results of a study that measures force to failure for
three post head designs with 2 core materials. GPM 624
115. In vitro comparison of fluoride release of six direct core materials
Ramon I. Galvan, DDS, Francis J. Robertello, DMD, MS, MEd, Thomas A.
Lynde, DDS, MS
Richmond, Va. 629
116. Marginal fit of nickel-chromium copings before and after internal
adjustments with duplicated stone dies and disclosing agent
Ossamu Ushiwata, DDS, MS, João Vieira de Moraes, DDS, PhD, Marco Antonio
Bottino, DDS, PhD, Eduardo Galera da Silva, DDS, MS
São Paulo, Brazil
An instructional article emphasizes the need for duplicated stone dies,
internal adjustments, and disclosing agents to reduce discrepancies in
marginal fit of artificial crowns. Duplicated stone dies for preclinical
adjustments reduce patient discomfort and preserve “chair time.”
WFPM 634
117. Effects of surface treatments on shear bond strengths between a
resin cement and an alumina core
Mehdi Madani, BDS, MSc, Frederick C. S. Chu, BDS(Hons), MSc, Ailbhe V.
McDonald, BDentSC, MSc, PhD, FDSRCS, Roger J. Smales, MDS, DDSc
Hong Kong, and London, United Kingdom
The authors are convincing that adhesion of a resin cement containing a
phosphate monomer to a high-strength aluminous core material may be
improved by selecting the appropriate surface treatments. MDJ 644
118. Impression procedure for creating a partial auricular prosthesis
Todd M. Kubon, BA, MAMS, Kenneth S. Kurtz, DDS, John D. Piro, DDS
Toronto, Ontario, Canada, and Bronx and New York, N.Y.
This manuscript was the winner of the 1999 Judson C. Hickey Award in
the Dental Technique category. The authors describe a creative
procedure for fabricating a facial prosthesis. GPM 648
119. Replacement of an obturator section of an existing two-piece
implant-retained edentulous obturator
Denise MacCarthy, BDS, MA, MDent Sc, Niall Murphy, Dip Technol
Dublin, Ireland
A simple procedure for replacing a silicone bulb obturator is described in
this article. GPM 652
120. Clear acrylic resin device for orientation and placement of a
small facial prosthesis
Trakol Mekayarajjananonth, DDS, MS, Michael L. Huband, DDS, Luis R.
Guerra, DDS, MS
New Orleans, La.
The authors present a procedure for fabricating a device to aid in
accurately positioning small facial prostheses. GPM 656
121. Hardness of celluloid strip-finished or polished composite
surfaces with time
Sung-Ho Park, DDS, PhD, Ivo Krejci, DDS, PhD, Felix Lutz, DDS, PhD
Seoul, Korea
The results of this study revealed that the celluloid strip finish exhibited
lower hardness early, but the same hardness as the polished surface at 6
days. GPM 660
121. Effect of surface roughness of porcelain on adhesion of bacteria
and their synthesizing glucans
Keiji Kawai, DDS, PhD, Masaaki Urano, DDS, Shigeyuki Ebisu, DDS, PhD
Osaka, Japan
In this study, the authors evaluate the biocompatibility of glazed dental
porcelain. GPM 664
121. In vitro dentinal surface reaction of 9.5% buffered hydrofluoric
acid in repair of ceramic restorations: A scanning electron
microscopic investigation
Susanne Szep, Dr med dent, Thomas Gerhardt, Dr med dent, Hans-Werner
Gockel, Dr med dent, Manfred Ruppel, Ditmar Metzeltin, Detlef Heidemann, Dr
med dent habil
Frankfurt, Germany
A perceptive, practical article reviewed the potential intraoral reaction of
9.5% buffered hydrofluoric acid during repair of ceramic restorations.
Application of hydrofluoric acid provided a dentinal surface with an
amorphous precipitate of fluoride, which could be critical for bonding
and resistance to a dental caries. Hydrofluoric acid should be avoided
with exposure of dentin. WFPM 668
122. Evaluation of dental erosion in patients with gastroesophageal
reflux disease
Belinda L. Gregory-Head, BDS, MS, Donald A. Curtis, DMD, Lawrence Kim,
MD, John Cello, MD
San Francisco, Calif.
The authors evaluated the association between loss of tooth structure due
to dental erosion and gastroesophageal reflux disease. CAL 675
123. Accurate procedure for simultaneous registration of gingival
emergence profile and maximal intercuspal position for metal
ceramic restorations
Francis F. Tung, DMD, MPH, Nousha Nourbakhsh, DMD, Changhwan Bahn,
DDS
New York, N.Y.
This procedure is an accurate and reliable method for simultaneously
recording the maximal intercuspal position and gingival emergence
profile. The amount of chair time spend adjusting restorations is
minimized and the metal ceramic restorations produced are in harmony
with the contiguous soft tissues. KDR 681
124. Simplified technique for refabrication of cast posts and cores
Sahar A. Sabbak, BDS, MSc
Riyadh, Saudi Arabia
Recording contours of an existing cast post and core that needs to be
refabricated is described in this procedure. GPM 686
125. Simple procedure for mouth guard identification for school-aged
children
Michael G. Reeson, GCGI, Nicholas J. A. Jepson, BDS, PhD
Newcastle upon Tyne, United Kingdom 688
126. Method to contour the intaglio surface of an immediate denture
when using a chairside soft reline procedure after tooth
extraction
William C. Elton, DDS
Fort Lewis, Wash. 690
127. Inversion of gloves to prevent contamination
Stephen M. Keesee, DDS, Stephen M. Cameron, DDS, Kevin D. Plummer, DDS
Fort
Gordon,
Ga. 691
July 2000 • Volume 84 • Number 1
128. In Memoriam—I. Kenneth Adisman, DDS, MS 1
129. Turkish Prosthodontics and Implantology Association—
Founded 1976 2
130. The Israel Society of Oral Rehabilitation—Founded in 1968
5
-Based Dentistry Series
TOP
131. How to evaluate a dental article about harm
Rhonda F. Jacob, DDS, MS, Patrick M. Lloyd, DDS, MS
This article is part of the Evidence-Based Dentistry Series.
8
132. The overview: An article that interrogates the literature
David A. Felton, DDS, MS, Brien R. Lang, DDS, MS
This article is part of the Evidence-Based Dentistry Series.
17
133. Magnetically connected removable sectional denture for a
maxillary defect with severe undercut: A clinical report
Hideo Matsumura, DDS, PhD, Koji Kawasaki, DDS, PhD
Nagasaki, Japan
A 2-piece sectional removable partial denture was fabricated for a
patient with a maxillary defect and severe undercut that conflicted
with the path of insertion and
22
134. Dimensional accuracy of castings produced with ringless and
metal ring investment systems
Pelopidas Lombardas, DDS, MS, Andres Carbunaru, DDS, MS, Mona E.
McAlarney, D Eng Sc, R. W. Toothaker, DDS
New York, N.Y.
The results of this pilot study indicated that the ringless technique
was clinically acceptable and can be used for the fabrication of
fixed restoratins. GPM
27
135. Effect of ring liner and casting ring temperature on the dimension
of cast posts
Rafael Del Castillo, DDS, Carlo Ercoli, DDS, Gerald N. Graser, DDS, MS, Ross
H. Tallents, DDS, Mark E. Moss, DDS, PhD
Rochester, N.Y.
The authors demonstrate a significant increase in strength (2X) of
provisional resin restoration when cured at elevated temperature of
600°C, up to 800°C. MDJ 32
136. Torsional resistance of crowns cemented to composite cores
involving three stainless steel endodontic post designs
Brett I. Cohen, PhD, Bapanaiah Penugonda, BDS, MS, Mark K. Pagnillo, BS,
Allan Schulman, DDS, MS, Eugene Hittelman, EdD
South Hackensack, N.J.
This in vitro study tested and compared the effects of 3 post
designs combined with a titanium-reinforced composite core and
an artificial crown. GPM 38
137. Changes in the edentulous maxilla in persons wearing implantretained mandibular overdentures
Timo O. Narhi, DDS, PhD, Marielle E. Geertman, DDS, PhD, Miluska Hevinga,
DDS, Hanan Abdo, BDS, Warner Kalk, DDS, PhD
Turku, Finland, and Nijmegen and Groningen, The Netherlands
The authors present information on longitudinal change of
edentulous maxillary ridge width in complete denture patients who
wear either conventional or implant-retained overdentures.
GPM 43
138. Clinical evaluation of single-tooth mini-implant restorations: A
five-year retrospective study
Paolo Vigolo, Dr Odont, MScD, Andrea Givani, MD, DDS
Vicenza, Italy
The results of a 5-year retrospective evaluation of 52 reduced
diameter (2.9 mm) implants is presented. The results are
encouraging. TDT 50
139. Bilaminar dual-purpose stent for placement of dental implants
Murat C. Çehreli, DDS, Yavuz Aslan, DDS, PhD, Saime Sahin, DDS, PhD
Ankara, Turkey
The authors describe a somewhat complex method for fabricating
a precise radiographic and surgical guide for implant placement in
the posterior maxilla. TDT
55
140. Annual Review of Selected Dental Literature: Report of the
Committee on Scientific Investigation of the American Academy
of Restorative Dentistry
Edward P. Allen, DDS, PhD, Stephen C. Bayne, MS, PhD, Irwin M. Becker,
DDS, Terence E. Donovan, DDS, Wyatt R. Hume, DDS, BDS, PhD, John C.
Kois, DMD, MSD
59
141. Wear and surface roughness of current prosthetic composites
after toothbrush/dentifrice abrasion
Naomi Tanoue, DDS, PhD, Hideo Matsumura, DDS, PhD, Mitsuru Atsuta, DDS,
PhD
Nagasaki, Japan
This study was the award winner of the 1999 Judson C. Hickey
Award in the Research and Clinical Sciences category. GPM 93
142. Effect of surface treatments on the wettability of vinyl poly
siloxane impression materials
Robert S. Kess, BA, Edward C. Combe, PhD, DSc, Brandon S. Sparks, MS
Minneapolis, Minn.
The results of this study suggest that disinfection of PVS materials
in some situations reduces the wettability of impression materials,
but application of a surfactant after disinfection can improve
wettability. GPM
98
143. Quantiative sensory nerve conduction threshold
(sNCT)
evaluation of the trigeminal nerve at the mental foramen area
Todd H. Lerner, DDS, Gary R. Goldstein, DDS, Eugene Hittelman, EdD
New York, N.Y.
The authors report the intensity of electronic threshold stimulation
in 34 healthy subjects. GPM
103
144. Prefabricated acrylic resin bars for splinting implant transfer
copings
Herman B. Dumbrigue, DDM, Dincer C. Gurun, DMD, Nikzad S. Javid, DMD,
MS, MEd
Gainesville, Fla.
A procedure to splint impression copings together in preparation
for the final impression is presented. This procedure uses custommade prefabricated resin to reduce the potential for shrinkageinduced inaccuracy. TDT 108
145. Simple method of boxing a final impression
John R. Ivanhoe, DDS, Gordon K. Mahanna, DDS
111
146. Reinforcement of facial prosthetic dental stone molds
Marty G. Moon, DDS, Joseph H. Gettys, DT3
Bethesda, Md.
113
August 2000 • Volume 84 • Number 2
147. The British Society for the Study of Prosthetic Dentistry—
Founded in 1953
123
148. Provisional gold-resin restoration executed through an indirectdirect procedure: A clinical report
Sergio Caputi, MD, DDS, Tonino Traini, CDT-MDT, DDS, Elena
Paciaffi, DDS,
Giovanna Murmura, MD, DDS
Chieti, Italy
This clinical report describes the treatment of a patient with a
procedure for resolving the structural strength problems of
conventional acrylic resin prostheses. GPM 125
149. Tooth-supported telescopic prostheses in
compromised
dentitions: A clinical report
Yair Langer, DMD, Anselm Langer, DMD
Tel Aviv and Jerusalem, Israel
This well-presented clinical report on the treatment of
compromised denition with telescopic prosthesis reemphasizes the
need for versatility. WFPM
129
150. Interdisciplinary treatment of severe maxillofacial trauma: A
clinical report
Dean Morton, BDS, MS, Kirk Fridrich, DDS, MS, Steven A.
Aquilino, DDS, MS, Todd A. Fridrich, CDT
Gainesville, Fla., and Iowa City, Iowa
The treatment of a patient with severe maxillofacial trauma by an
interdisciplinary team is described. GPM
133
151. Device for recording the path of insertion for removable partial
dentures
Osvaldo Luiz Bezzon, DDS, Ricardo Faria Ribeiro, DDS, Valeria
Oliveira Pagnano, DDS
Sao Paulo, Brazil
The authors present a clever removable pin to record the path of
insertion after the cast has been surveyed. KDR
136
152. Changes in marginal gap size of provisional resin crowns after
occlusal loading and thermal cycling
David S. Ehrenberg, DDS, MS, Saul Weiner, DDS
Newark, N.J.
This study evaluated marginal gaps and surface roughness of 3
autopolymerizing provisional resin crown materials after occlusal
loading and thermal cycling. Significant differences among the
resin materials are reported. GPM
139
153. Strengths of composite bonded to base metal alloy using dentin
bonding systems
James S. Knight, DDS, W. Dan Sneed, DMD, MAT, MHS, Michael
C. Wilson
Charleston, S.C.
Composites have the potential to serve as bonded veneers on
base metal alloy crowns using selected dentin bonding systems
directly on the metal surface. MDJ
149
154. Computer modeling of occlusal surfaces of posterior teeth with
the CICERO CAD/CAM system
Lambert W. Olthoff, PhD, DDS, Jef M. van der Zel, PhD, William J.
de Ruiter, Simon T. Vlaar, Frederik Bosman, PhD
Hoorn, The Netherlands
The authors provide a CAD/CAM method of modeling the occlusal
surfaces of the mandibular first molar with various methods that
should, in the future, provide a simplified method for fabricating
crowns that would clinically require minimal adjustment of the
occlusal surfaces. DAF 154
155. Clinical evaluation of allografts and homografts for restoration of
missing tooth structure
Alvaro Della Bona, DDS, M Med Sci, Noeli Boscato, DDS
Gainesville, Fla.
This article presents an interesting concept of restoring missing
tooth structure. GPM 163
156. Effect of crown lengthening and ferrule placement on static load
failure of cemented cast post-cores and crowns
Anthony G. Gegauff, DMD, BCE, MSCE
Columbus, Ohio
This study examines fracture strength of tooth models that
represent various types of crown restorations. CAL 169
157. Influence of post placement in the fracture resistance of
endodontically treated incisors veneered with direct composite
Luiz Narciso Baratieri, DDS, MS, PhD, Mauro Amaral Caldeira de
Andrada, DDS, MS, PhD, Gilberto Müller Arcari, DDS, André V.
Ritter, DDS, MS
Florianópolis, Brazil, and Chapel Hill, N.C.
The results of this in vitro study indicated that conservative
preparation for direct veneers and subsequent veneering with
composite did not significantly weaken endodontically treated
maxillary central incisors, and the use of posts did not increase the
resistance of these teeth to fracture. GPM 180
158. Effect of osseointegrated implants on the coordination of
masticatory muscles: A pilot study
Judith L. Gartner, D Odont, MMSc, Kazuhiko Mushimoto, DDS,
PhD, Hans-Peter Weber, D Odont, DMD, Ichiro Nishimura, DDS,
DMSc, DMD
Boston, Mass, Osaka, Japan, and Los Angeles, Calif.
The results of this pilot study suggest that there was no significant
difference in masticatory muscle coordination patterns among
subjects with and without implant prostheses. GPM 185
159. Effect of repeated closures on opening torque values in seven
abutment-implant systems
Ervin I. Weiss, DMD, Dan Kozak, DMD, Martin D. Gross, BDS,
LDS, RCS (Eng), MSc
Tel Aviv, Israel
The authors report on the significance of repeated opening and
closure of abutment screws and the consequences on torque
retention of the abutment/implant complex. GPM 194
160. Fiber-reinforced composite framework for implant-supported
overdentures
Jacqueline P. Duncan, DMD, MDSc, Martin A. Freilich, DDS,
Christopher J. Latvis, DDS, MDSc
Farmington, Conn.
The authors describe a procedure that uses fiber-reinforced resin
technology as a replacement for metal in an implant-supported
overdenture. GPM 200
161. Fabrication of a two-piece superstructure for a fixed detachable
implant-supported mandibular complete denture
William G. Golden, DDS, Alvin G. Wee, BDS, MS, Thomas L.
Danos, DDS, MS, Ansgar C. Cheng, BDS, MS
Columbus, Ohio
This procedure provides a method for fabricating a 2-piece fixed
detachable prosthesis on malaligned implants, thereby eliminating
unesthetic screw access opening locations. DAF 205
162. Guidelines for splinting implants
Curtis M. Becker, DDS, MSD, David A. Kaiser, DDS, MSD, John
D. Jones, DDS
Denver, Colo., and San Antonio, Texas
This informative article not only identifies problems associated with
splinting dental implants, but it suggests guidelines for resolution.
WFPM 210
163. Peri-implant skin graft for a craniofacial prosthesis
George E. Anastassov, MD, DDS, Eric S. Asher, BA, MAMS
Bronx, N.Y. 215
164. New method for the in vitro evaluation of dental alloy bonding
systems
Jose L. Padrós, MD, DDS, Eduardo Padrós, MD, DDS, Thomas P.
Keogh, MD, DDS, Margarita Monterrubio, MD, DDS
Barcelona, Spain
The authors present a method for directly comparing the adhesive
strength of 2 bonding systems. GPM 217
165. Effect of water temperature during polymerization on strength of
autopolymerizing resin
Takahiro Ogawa, DDS, PhD, Mutsuko Tanaka, DDS, Kiyoshi
Koyano, DDS, PhD
Fukuoba, Japan, and Los Angeles, Calif.
The authors demonstrated a significant increase in strength (2X) of
provisional resin restorations when these restorations were cured
at elevated water temperatures of 60°C to 80°C. MDJ 222
166. Effectiveness of two devices designed to prevent fluid retraction
in a high-speed handpiece
Lucio Montebugnoli, MD, DDS, Giovanni Dolci, MD, DDS
Bologna and Rome, Italy
Dye influx into a high-speed handpiece was studied to determine
the efficacy of 2 high-speed handpiece and dental unit operating
systems. GPM 225
167. Cytotoxicity of dental alloys, metals, and ceramics assessed by
Millipore filter, agar overlay, and MTT tests
Göran Sjögren, LDS Dr Odont, Gaynour Sletten, BSc, cand scient,
Jon E. Dahl, DDS, DSc, Dr Odont
Haslum, Norway
The authors present a thorough study about the cytotoxic
parameters of dental materials and alloys. GPM 229
168. Modified custom tray
Luca Ortensi, DDS, Maria Laura Strocchi, DDS
Bologna, Italy
A modified custom tray fabrication procedure that uses
autopolymerizing acrylic resin is described in this article.
GPM 237
169. Impression procedure for patients with severely limited mouth
opening
Philip S. Baker, DDS, Robert L. Brandt, DDS, MS, Gregory
Boyajian, DDS
Augusta, Ga., and Brisbane, Queensland, Australia
This article describes a procedure for making an impression of a
patient with limited mouth opening. GPM 241
170. Stabilization of measuring device during range of motion
evaluation
Fonda G. Robinson, DMD, Warren C. Rivera-Morales, DMD, MS
Lexington, Ky., and Augusta, Ga. 245
September 2000 • Volume 84 • Number 3
171. Indian Prosthodontic Society—Founded in 1973 249
172. The Swiss Society for Prosthetic Dentistry—Founded in
1980 253
1999 Judson C. Hickey Scientific Writing Award
TOP
173. Sectional collapsed denture for a partially edentulous patient
with microstomia: A clinical report
Yasunori Suzuki, DMD, PhD, Minoru Abe, DDS, PhD, Toshio
Hosoi, DDS, PhD, Kenneth S. Kurtz, DDS
Yokohama, Japan
In this article, the 1999 Winner of the Judson C. Hickey Scientific
Writing Competition, Clinical Report category, the authors describe
an interesting and complex procedure for creating a section-al
denture for a patient with microstomia. CAL 256
174. Trial anterior artificial tooth arrangement for an immediate
denture patient: A clinical report
Ashok Soni, DDS, MDS
New York, N.Y.
In this clinical report, the author describes a procedure that allows
for the trial insertion of the replacement teeth for patients who
require immediate dentures. CAL 260
175. Management of unfavorable implant placement: A clinical report
Kitichai Rungcharassaeng, DDS, MS, Joseph Y. K. Kan, DDS, MS
Loma Linda, Calif.
The authors present a useful procedure that compensates for
unfavorable implant position using a final impression made with
tissue flap reflected, custom abutment fabrication and abutment,
and final restoration placement at second-stage surgery.
TDT 264
176. Prosthodontic management of limited oral access after ablative
tumor surgery: A clinical report
Ansgar C. Cheng, BDS, MS, Alvin G. Wee, BDS, MDS, Cho ShiuYin, MS, BDS, MDS, Li Tat-Keung, CDT
Toronto, Ontario, Canada
This clinical report details the treatment of a patient with severe
trismus and reduced perimeter of the oral cavity. CAL 269
176. Corrosion-fatigue life of commercially pure titanium and Ti-6A14V alloys in different storage environments
Ricardo A. Zavanelli, DDS, MS, Guilherme E. Pessanha
Henriques, DDS, MS, PhD, Itamar Ferreira, ME, MS, PhD, João
M. D. de Almeida Rollo, ME, MS, PhD
São Paulo, Brazil
This study compared and analyzed the corrosion-fatigue life of
commercially pure titanium and Ti-6Al-4V alloys in different
storage environments. GPM 274
177. Differences in bonding to acid-etched or Er:YAG-laser–treated
enamel and dentin surfaces
Arturo Martínez-Insua, MD, Luis da Silva Dominguez, MD,
Francisco Guitián Rivera, PhD, Urbano A. Santana-Penín, MD
Santiago de Compostela, Spain
This study compared the tensile strengths of bracket-tooth bonds
obtained after preparation of the surface for adhesion (dentin or
enamel) by conventional acid etching or Er:YAG laser etching.
GPM 280
178. Three-year clinical evaluation of direct and indirect composite
restorations in posterior teeth
Juergen Manhart, Dr med dent, Petra Neuerer, Dr med dent,
Andrea Scheibenbogen-Fuchsbrunner, Dr med dent, Reinhard
Hickel, Prof Dr med dent
Munich, Germany
The authors report on an excellent 3-year clinical study of posterior
composite restorations placed either directly or indirectly in
premolars and molars. The results are impressive and noteworthy.
MDJ 289
179. Fracture resistance of Class II approximal slot restorations
Sis Darendeliler Yaman, DDS, PhD, Mehmet Yetmez, MSc, Emin
Türköz, DDS, PhD, Nuri Akkas, MSc, PhD
Ankara, Turkey
This in vitro investigation demonstrated that composite was
superior to bonded amalgam in resisting marginal ridge fractures
when placed in conservative Class II approximal slot preparations.
DAF 297
180. Fracture resistance of posterior metal-free polymer crowns
Peter Rammelsberg, Prof Dr med dent, Grit Eickemeyer, Dr med
dent, Kurt Erdelt, Dipl-Ing, Peter Pospiech, Priv-Doz Dr med dent
Munich, Germany
This innovative, perceptive study evaluated the fracture resistance
of posterior metal-free composite crowns. Imaginative
biomaterials, such as metal-free composite crowns, may represent
restorative harbingers of the future. WFPM 303
181. Influence of metal surface finishing on porcelain porosity and
beam failure loads at the metal-ceramic interface
Theresa M. Hofstede, BSc, DDS, Carlo Ercoli, DDS, Gerald N.
Graser, DDS, MS, Ross H. Tallents, DDS, Mark E. Moss, DDS,
PhD, Domenick T. Zero, DDS, MS
Rochester, N.Y.
The authors attempted to determine whether the direction of metal
finishing and sandblasting with aluminium oxide influences
production of porosity in porcelain fused to metal at the metalceramic interface, and overall failure loads of porcelain-metal
beams. GPM 309
182. Experimentally induced abutment strains in three types of singlemolar implant restorations
Wook-Jin Seong, DDS, MS, Tom W. P. Korioth, B Od, Cir Dent,
PhD, James S. Hodges, PhD
Minneapolis, Minn.
This in vitro study of strain on implant-supported molar crowns
suggests that in the flat-top hex system, a single, wide diameter or
2 standard implants reduced experimental abutment strains better
than a single standard implant. DAF 318
183. Effect of anchorage systems and extension base contact on load
transfer with mandibular implant-retained overdentures
Steven J. Sadowsky, DDS, Angelo A. Caputo, PhD
Los Angeles, Calif.
This photoelastic study evaluated the load transfer characteristics
of 4 implant substructure designs with and without edentulous
ridge contact. The contact of the extension base appears to be as
important as the choice of anchorage system in load transfer.
CAL 327
184. Effect of adhesive retention on maxillofacial prostheses. Part I:
Skin dressings and solvent removers
Sudarat Kiat-amnuay, DDS, MS, Lawrence Gettleman, DMD,
MSD, Zafrulla Khan, DDS, MS, L. Jane Goldsmith, PhD
Louisville, Ky.
This study examined the maximum force required to remove
silicone elastomer strips after various treatments. GPM 335
185. Custom retainer for the Blom-Singer adjustable tracheostoma
valve
Rick M. Smith, DDS, MS, Alan J. Sutton, DDS, MS, Nancy A.
Hansen, BS
Lackland Air Force Base, Texas
A procedure for fabricating a custom retainer for the adjustable
tracheostoma valve incorporates a polyurethane layer into the
prosthesis to make the internal surface almost impervious to tissue
fluids and adhesives. GPM 341
186. Use of an ultrahigh-speed laser scanner for constructing threedimensional shapes of dentition and occlusion
Taiji Sohmura, D Eng, Tetsuya Kojima, DDS, PhD, Kazumichi
Wakabayashi, DDS, PhD, Junzo Takahashi, D Eng
Osaka, Japan
The authors present an interesting emerging technology for
digitizing dental casts. GPM 345
187. In vivo evaluation of the surface of posterior resin composite
restorations: A pilot study
Igor J. Pesun, DMD, MS, Anthony K. Olson, MS, James S.
Hodges, PhD, Gary C. Anderson, DDS, MS
Minneapolis, Minn.
The changes in wear in the area where composite flashing exists
were examined in this in vivo pilot study. CAL 353
188. In vitro and in vivo corrosion evaluation of nickel-chromium– and
copper-aluminum–based alloys
Oscar F. M. Benatti, DDS, PhD, Walter G. Miranda, Jr, DDS, PhD,
Antonio Muench, DDS, PhD
São Paulo, Brazil
The corrosion release of nickel-chromium-and copper-aluminumbased alloys was evaluated in this study. GPM 360
189. Fabrication of an indirect-direct provisional fixed partial denture
Vincent Bennani, DDS
Nice, France
This procedure for fabricating an indirect-direct fixed partial
denture relies on the registration of the gingival margins during the
impression and their preservation during laboratory procedures
and tooth preparation. GPM 364
190. Overdenture abutments for fixed partial dentures
Curtis M. Becker, DDS, MSD, David A. Kaiser, DDS, MSD
San Antonio, Texas
The authors review clinical situations for using teeth to support
fixed partial dentures. GPM 366
191. Simplified duplicating procedure for dental cases
Trakol Mekayarajjananonth, DDS, MS, Michael L. Huband, DDS
New Orleans, La. 370
192. Simple technique for making custom impression trays
Casimir Leknius, DDS, MS, MA, MBA, Rae Henderson
San Francisco, Calif. 371
November 2000 • Volume 84 • Number 5
193. The Korean Academy of Prosthodontics — founded in 1959 477
194. American Academy of Implant Prosthodontics — founded in
1982 481
TOP
195. News from The Editorial Council of The Journal of Prosthetic
Dentistry 484
196. Five-year follow-up of InCeram laminate restorations: A clinical
report
Murat C . Çehreli, DDS, Haldun
plikçio
lu, DDS, PhD
Ankara, Turkey
This clinical report describes the use of InCeram laminates to
withstand the flexural effects of intraoral forces and to mask incisal
discoloration. GPM 487
197. Direct tissue stops for distal extension removable partial
dentures
Russell A. Wicks, DDS, MS, Larry Powell, DDS
Memphis, Tenn.
The authors describe a procedure to adapt tissue stops in vivo and
position the framework to the master cast when a corrected
impression is used. GPM 490
198. Periodontal tissue responses after insertion of artificial crowns
and fixed partial dentures
Kent L. Knoernschild, DMD, MS, Stephen D. Campbell, DDS,
MMSc
Chicago, Ill.
An extremely perceptive, informative article that describes the
variable tissue responses to artificial crowns and FPDs
documented in the dental literature. Crowns with notable
exceptions of FPDs are indicated for compromised teeth, so initial
periodontal probing depths are essential for reliable comparisons
with controls in longitudinal studies. WFPM 492
199. Effect of variable light intensity on composite shrinkage
Joseph B. Dennison, DDS, MS, Peter Yaman, DDS, MS, Ricardo
Seir, DDS, MS, James C. Hamilton, DDS
Ann Arbor, Mich.
A valuable study that investigated the effect of sequentially
increasing light intensity on the polymerization shrinkage of 2
composites. GPM 499
200. Marginal fit and short-term clinical performance of porcelainveneered CICERO, CEREC and Procera onlays
Harry Denissen, DDS, PhD, Alma Dozi
, DDS, Jef van der Zel,
PhD,
Marinus van Waas, DDS, PhD
Amsterdam, The Netherlands
An interesting study that tested the hypothesis that clincally
acceptable onlays can be fabricated with CICERO, CEREC, and
Procera core technologies. GPM 506
201. Prospective clinical 5-year study of ceramic-veneered titanium
restorations with the Procera system
Rolf Lövgren, LDS, Bernt Andersson, LDS, Odont Dr, Gunnar E.
Carlsson, LDS, Odont Dr, Dr Odont hc, Per Ödman, LDS, Odont
Dr
Kungshamn, Bonhus County, and Göteborg, Sweden
The clinical outcome of this prospective 5-year study indicates
that ceramic-veneered titanium restorations with the Procera
system are an acceptable method of treatment in fixed
prosthodontics. GPM 514
202. A role for surface topography in creating and maintaining bone at
titanium endosseous implants
Lyndon F. Cooper, DDS, PhD
Chapel Hill, N.C.
An excellent literature review that reveals both consensus and
controversy on cp titanium implant surface topography and its
effect on osseointegration. GPM 522
203. In vivo force measurements on maxillary implants supporting a
fixed prosthesis or an over-denture: A pilot study
Regina Mericske-Stern, DDS, PhD, Eva Venetz, DDS, Fritz
Fahränder, DDS, Walter Bürgin, BiomedIng
Bern, Switzerland
A preliminary study measuring in vivo forces on 5 maxillary
implants in the edentulous maxillae. Similar patterns of force
transmission to the implant resulted for both the screw-returned
fixed prosthesis and the bar-returned overdenture prosthesis.
GPM 535
204. Measurement of the dimensions and abutment rotational freedom
of gold-machined 3i UCLA-type abutments in the as-received
condition, after casting with a noble metal alloy and porcelain
firing
Paolo Vigolo, Dr Odont, MScD, Zeina Majzoub, DCD, DMD,
MScD, Giampiero Cordioli, MD, DDS
Padova, Italy
Within the limitations of this study, the results suggest that, if all
processing steps are observed carefully, changes at the implant
interface of gold-machined UCLA abutments do not occur during
laboratory processing of implant-supported prostheses. GPM 548
205. Effect of a new metal primer on the bond strength between a
resin cement and two high-noble alloys
Maria Antoniadou, DDS, MS, Matthias Kern, DMD, PhD, Jörg
Rudolf Strub, DMD, PhD
Kiel, Germany
The alloy primer tested in this study significantly improved the
bond strength of the resin cement to the noble alloys. GPM 554
206. Comparison of the tensile bond strength of high-noble, noble,
and base metal alloys bonded to enamel
Deniz Sen, Emine Nayir, Selim Pamuk
Instanbul, Turkey
In this study, no significant difference was observed in the tensile
bond strength for the 2 luting agents tested. GPM 561
207. Bond strength of three porcelains to two forms of titanium using
two firing atmospheres
Saadet Atsü, DDS, PhD, Semih Berksun, DDS, PhD
Ankara, Turkey
This in vitro investigation evaluating bonding characteristics of 3
titanium-porcelain systems under various conditions revealed that
matching the titanium-porcelain combination is the main
determinant for optimal bonding. GPM 567
208. Effect of pressure of helium, argon, krypton, and xenon on the
porosity, microstructure, and mechanical properties of
commercially pure titanium castings
Spiros Zinelis
Athens, Greece
The results of this study suggest that low gas pressures and Kr or
Xe atmospheres reduce porosity and improve the qulaity of cp Ti
castings. GPM 575
209. Immediate lingual flange extension
Yuuji Sato, DDS, PhD, Ryuji Hosokawa, DDS, PhD, Takayasu
Kubo, DDS, PhD
Hiroshima, Japan
A technique for immediate lingual flange extension before tissue
conditioning and/or relining is described. A silicone putty matrix
and autopolymerizing resin are used. CAL 583
210. Adaptation of a relocatable head frame for stereotactic
radiotherapy
Mark F. Mathews, DDS, MS, Rick M. Smith, DDS, MS
Lackland AFB, Texas
This article describes a technique for adaptation of a head frame to
the same position each time stereotactic radiotherapy is
administered. GPM 585
December 2000 • Volume 84 • Number 6
211. Long-term survival of sleeve-designed fixed partial dentures: A
clinical report
Mohiddin R. Dimashkieh, DDS, MSc, Abdullah R. Al-Shammery,
BDS, MS
Riyadh, Saudi Arabia
The results of this longitudinal study for modified, conservative,
resin-bonded SDFPDs were favorable. The problem of
dislodgement apparently was resolved with this design, but
esthetics remained a challenge, despite the masking of facial
surfaces. WFPM 594
212. Assessment of plaque prevention on dentures using an
experimental cleanser
Sarah R. Sheen, BDS, Alan Harrison, TD, BDS, PhD
Bristol, United Kingdom
The effectiveness of a new denture cleanser was evaluated by the
authors, who developed a method for using digital imaging to
assess plaque accumulation. This method may be of use in future
clinical trials. GPM 594
213. Accuracy of three corrective techniques for implant bar
fabrication
Giancarlo G. Romero, DDS, MS, Robert Engelmeier, DMD, MS,
John M. Powers,
PhD, Andrew A. Canterbury, MA, CDT
Houston, Texas
In this study, EDM proved to be the best postcasting method for
correcting nonpassive fit between a cast bar superstructure and its
interference with an implant abutment. GPM 602
214. Sterilization of reusable implant components: A pilot study
Joseph R. Cain, DDS, MS, Donald L. Mitchell, DDS, MS, Joseph
C. Gillespie
Oklahoma City, Okla.
The authors describe a clinically applicable procedure for
sterilizing reusable dental implant instruments and components.
GPM 608
215. Condylar repositioning in mandibular retrusion
Jeffrey Wilson, BDS, MSc, DDPH, Robert Ian Nairn, BDS, MSc
Cardiff, Wales, and London, England
The results of this study indicate that the removal of interfering
occlusal contact on the retruded path of closure reduces the
posterior displacement of the condyles. GPM 612
216. Effectiveness of metal surface treatments in controlling
microleakage of the acrylic resin-metal framework interface
Bruno Sharp, DDS, MS, Dean Morton, BDS, MS, Arthur E. Clark,
DMD, PhD
Gainesville, Fla.
An interesting study that demonstrated that air abrasion is an
economical and simple method to improve resistance to
microleakage between metal alloys and acrylic resin. GPM 617
217. Use of x-ray photoelectron spectroscopy and cyclic polarization
to evaluate the corrosion behavior of six nickel-chromium alloys
before and after porcelain-fused-to-metal firing
Michael D. Roach, MS, John T. Wolan, PhD, Doug E. Parsell,
PhD, Joel D.
Bumgardner, PhD
Mississippi State, and Jackson, Miss.
An extremely important study that suggests that procelain firing
procedures may increase the corrosion rate of some alloys.
Enhanced corrosion increases the potential for hypersensitivity
reactions to Ni, Cr, Be, and other corrosive products. GPM 623
218. Development and application of a new abrasion testing device
Terry M. Lindquist, BS, DDS, MS, Clark M. Stanford, DDS, PhD
Iowa City, Iowa
The authors present a new device for the evaluation of the wear
resistance of gypsum-based die materials. GPM 635
219. American Board of Prosthodontics
William D. Culpepper, DDS, MSD
Atlanta, Ga. 642
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Volume 84 : 2000
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