VOS 2015 Program Saturday, February 28th – Registration and Welcome Reception Limelight Room 8:00-10:00 Registration and Wine and Cheese Reception Co-sponsored by Veterinary Transplant Services and Sun Valley Resort Sunday, March 1st – Evening Session Orthopedics I Sponsored by: Elanco Continental Room Moderator: Dr. Kenneth Bruecker 3:30 President’s Welcome and Foundation Messages 3:50 Sun Valley Welcome and Overview 4:00 1 - Pathologic Changes Identified during Second Look Stifle Arthroscopy and TPLO Implant Removal in Clinically Asymptomatic Limbs Whitney Phipps 4:15 2 - Clinical Outcome of Antebrachial Growth Deformity Treated Using True Spherical Osteotomy and Internal Fixation in 47 Canine Limbs Noel Fitzpatrick 4:30 3 - Results of a Dynamic Oblique Proximal Ulnar Osteotomy for Joint Incongruity with and without Placement of an Intramedullary Pin Jessica Norvet 4:45-5:15 Break 5:15 4 - A Novel Model for Canine Cranial Cruciate Ligament Disease James Cook 5:30 5 - Repair of Calcanean Tendon Rupture Using Calcanean Tendon Component Allographs in Dogs: A Case Series Benjamin Spall 5:45 Elanco State of the Industry Talk TBC 6:00-7:00 Jacques Jenny Lecture: Arthritis and Rheumatism from Hippocrates to 2015 and the Evolution of the Inflammatory Arthritides Sponsored by: DePuy Synthes Dr. Roy Altman 7:00-8:30 Exhibitors Showcase : Sponsored by Elanco Limelight Room 7:10-8:00 Resident in Training Session: “How to Do Good Science” and “How to Spot Bad Science” Sponsored by KYON Richard Evans Matthew Stewart Monday, March 2nd – Morning Session Orthopedics II Sponsored by: AO North America Continental Room Moderator: Dr. Laurent Guiot 6:45 Past Presidents’ Breakfast benefitting the VOS Educational Foundation Sponsored by VOS 7:00 6 - Comparison of Open Reduction Versus Minimally Invasive Surgical Approaches on Screw Position in Canine Sacroiliac Lag-Screw Fixation Danielle Marturello 7:20 7 - Evaluation of Early Effects of a Novel LumboSacral Distraction-Fusion Stabilization System for the Treatment of Degenerative Lumbosacral Stenosis over Six Months Using Computed Tomography Noel Fitzpatrick 7:35 8 - Clinical Safety and Efficacy of a Novel Dextran Polymer Hydrogel Local Antimicrobial Therapy Applied for Suspected Orthopedic Implant Infection in Dogs Travis Reed 7:50-8:15 Break 8:15 9 - Biomechanical Evaluation of the Speedwhip™ Suture Pattern Versus a Three-Loop Pulley Suture Pattern in a Canine Calcaneus Tendon Avulsion Model Anna Dunlap 8:30 10 - The Effect of Valgus Femoral Osteotomies on Measures of Anteversion Samuel P. Franklin 8:45 DePuy Synthes Vet State of the Industry Talk: Product Life Cycle Overview-The Science Behind Product Realization Maria Maroulis Cunningham Monday, March 2nd – Evening Session Regenerative Medicine Sponsored by: KYON Continental Room Moderator: Dr. Mike Karlin 4:00 11 - Response to Repeated Intra-Articular Injection of Stem Cells after 2 Cell Preparation Techniques Ashlee E. Watts 4:20 12 - Repeated Intra-Articular Injection of Autologous Vs. Allogeneic Bone Marrow Derived Stem Cells in the Normal Equine Metacarpophalangeal Joint Ashlee E. Watts 4:35 13 - Isolation and Characterization of Canine Multipotent Stromal Cells from Bone Marrow, Adipose Tissue, and Synovium Robert N. Bearden 4:50-5:15 Break 5:15 14 - Serum Concentrations of Canine Interleukin-1 Receptor Antagonist Protein (IRAP) in Healthy Dogs in Response to an Autologous Serum Processing System W. Brian Saunders 5:30 15 - PDGF-BB Mediated Invasion of 3D Collagen Gels By Canine MSCs Requires MT-MMPs W. Brian Saunders 5:45 16 - Equine Bone Marrow-Derived MSC Osteogenesis Requires Intrinsic BMP Activity Matthew Stewart 6:00-7:00 Jacques Jenny Lecture: The Normal and Osteoarthritic Diarthrodial Joint Sponsored by: DePuy Synthes Dr. Roy Altman Tuesday, March 3rd – Morning Session Orthopedics III Sponsored by: SpectraVET Continental Room Moderator: Dr. Steve Peterson 7:00 17 - Technique and Outcome of Treatment of Concurrent Medial Patellar Luxation and Cranial Cruciate Ligament Rupture Using a Modified Tibial Plateau Leveling Osteotomy in 40 Stifles Kathryn J. Flesher 7:20 18 - Treatment of Canine Stifle Disruptions Using a Novel Transarticular Implant Neil Embleton 7:35 19 - Custom Built Rotating Hinge Total Knee Replacement in Six Dogs: Indications, Design Principles, Surgical Technique and Clinical Outcome Noel Fitzpatrick 7:50-8:15 Break 8:15 20 - Tibial Tuberosity Advancement Performed with a Bioabsorbable Polymer Cage: A Series of 14 Cases Susanna Hinkle Schwartz 8:30 21 - Is the Ninety-Degrees Patellar Tendon Angle a Valid End-Point for Tibial Tuberosity Advancement Surgery in Dogs? Malcolm Ness 8:45 New Generation Devices State of the Industry Talk: Challenging Conventional Thinking Towards Implant Design Robert A. Young Tuesday, March 3rd – Evening Session Equine Orthopedics Sponsored by: SpectraVET Continental Room Moderator: Dr. Jose Garcia-Lopez 4:00 22 - Ultrasonographic Findings in 121 Cases of Equine Carpal Sheath Effusion Matthew Stewart 4:20 23 - A Retrospective Study of Surgical Treatment of 28 Cases of Primary Palmar/Plantar Annular Ligament Desmopathy Bruce M. Bladon 4:35 24 - Hoof Position during Limb Loading Affects Dorsoproximal Bone Strains on the Equine Proximal Phalanx Ellen R. Singer 4:50-5:15 Break 5:15 25 - Caudal Lumbar Vertebral Fractures in California Quarter Horse and Thoroughbred Racehorses Elizabeth M. Collar 5:30 26 - Assessment of Biocartilage + PRP in Horses James L. Cook 5:45 27 - Correlation of Clinical Imaging with Structural Alterations in Equine Palmar Osteochondral Disease Peter D. Clegg 6:00-7:00 Jacques Jenny Lecture: Canine and Lapine Models of Osteoarthritis Sponsored by: DePuy Synthes Dr. Roy Altman Wednesday, March 4th – Bloomberg Session Bloomberg Awards Sponsored by: Merial, New Generation Devices, VOS Past Presidents, Orthomed, AO Vet, IMEX and Securos Continental Room Moderator: Dr. Andy Bathe 7:00 28 - In-Vivo Three-Dimensional Kinematics of Cranial Cruciate Ligament-Deficient Stifles Treated with Tibial Plateau Leveling Osteotomy Selena Tinga 7:20 29 - The Effects of Low Intensity Pulsed Ultrasound on Radiographic Healing of Tibial Plateau Leveling Osteotomy Sites in Dogs: A Prospective, Double Blinded Study Nina R. Kieves 7:35 30 - The Effect of an Interlocking Bolt on Subsidence, Mechanical Properties and Failure of an Implanted Cementless Hip Prosthesis Yonathan Buks 7:50-8:05 Break 8:05 31 - Canine Platelet Rich Plasma Systems: A Multicenter, Prospective Analysis Brittany Jean Carr 8:20 32 - Tendon Volume Determination in Non-Calcified Supraspinatus Tendinopathy By Magnetic Resonance Imaging Benjamin Spall 8:35 33 - Concentrations of Cytokines, Matrix Metalloproteinases and Tissue Inhibitors of Matrix Metalloproteinases in Serum and Synovial Fluid Following Injection of Autologous Conditioned Serum into Equine Osteoarthritic Distal InterPhalangeal Joints Dane M. Tatarniuk 8:50 34 - Robotic Evaluation of the Effects of Total Knee Replacement on Stifle Joint Kinematics Judith Bertran 10:30 NASTAR Race: Sponsored by BioMetrix 12:00 On-Mountain Picnic: Sponsored by Everost Wednesday, March 4th – Evening Session Orthopedics IV Sponsored by: Securos Continental Room Moderator: Dr. Mike Kowaleski 4:00 35 - Randomized Prospective Evaluation of the Influence of Methadone, Hydromorphone, and Glycopyrrolate Administration on Perioperative Gastroesophageal Reflux and Regurgitation in Anesthetized Dogs Rebecca A. Falender 4:15 36 - Osteochondral Allografting of the Femoral Head Sam Franklin 4:30 37 - Clinical Outcome of Seven Dogs and Two Cats Treated Using a New Osseointegrated Amputation Prosthesis Noel Fitzpatrick 4:45 38 - Mechanical Properties of Four Allograft Reconstruction Techniques for Ruptured Cranial Cruciate Ligament in the Dog Michael G. Conzemius 5:00-5:15 Break 5:15 39 - In Vitro Biomechanical Testing of the Tube Knot Stephany Chang 5:30 40 - Initial Mechanical Testing of Implants for Fixing the Distal Tibial Tuberosity in TTA Surgery Malcolm Ness 5:45 Arthrex State of the Industry Talk TBC 6:00-7:00 Jacques Jenny Lecture: Non-surgical Therapy of Osteoarthritis and Inflammatory Arthritides Sponsored by: DePuy Synthes Dr. Roy Altman 7:1011:00 Poster Session and Foundation Night Sponsored by: Partners in Veterinary Therapeutics Limelight/Continental Room Thursday, March 5th – Morning Session Radiology Sponsored by: Intrauma Continental Room Moderator: Dr. Alex Valdes 7:30-9:00 Radiology Rounds Thursday, March 5th - Business Meeting 4:00-5:30 Business Meeting 6:30-7:30 No Host Cocktails in Limelight 7:30-11:00 Banquet – Sponsored by Hill’s Pet Nutrition Awards and Entertainment Alex Valdes Friday, March 6th – Morning Session Sports Medicine and Rehabilitation I Sponsored by: Purina Continental Room Moderator: Dr. Janet Van Dyke 7:00 41 - Assessment of Novel Digital and Smartphone Goniometers for Joint Angle Measurement of the Canine Stifle Kristin A Freund 7:20 42 - Evaluation of Gait Patterns in Dogs: The Pace Theresa M. Wendland 7:35 43 - Quantitative Comparison of the Walk and Trot of Border Collies and Labrador Retrievers, Breeds with Different Performance Requirements Brittany Jean Carr 7:50-8:05 Break 8:05 44 - Canine Stride Length Assessment Using Inertial Measurement Units during Outdoor and Treadmill Activity Kyle W. Martin 8:20 Nexvet State of the Industry Talk: Emerging Treatment Modalities: Therapeutic Biologics for Chronic Degenerative Joint Disease Pain, Chronic Inflammation, and More Dave Gearing 8:35 PRP and IRAP: the Equine Experience Andy Bathe 8:50-9:15 PT’s, PRP and ACVSMR: the CSU Experience Felix Duerr Friday, March 6th – Evening Session Sports Medicine and Rehabilitation II Sponsored by: Purina Continental Room Moderator: Dr. Janet Van Dyke 4:00 45 - Changes in Hoof Kinetics and Kinematics in Response to Regular Hoof Trimming Babak Faramarzi 4:15 46 - Densitometric Comparison of Autogenous Cancellous Bone Graft and Extracorporeal Shock Wave Therapy for Osteotomy Healing after Tibial Tuberosity Advancement Katherine Barnes 4:30 47 - Comparison of Pet-Owner Satisfaction with Stifle Orthoses or Tibial Plateau Leveling Osteotomy for the Treatment of Cranial Cruciate Ligament Disease in Dogs Juliette L. Hart 4:45 48 - Stifle Pain As a Cause of Poor Performance in Sport Horses: 13 Cases Rachel Read 5:00-5:15 Break 5:15 49 - Fatal Musculoskeletal Injuries of the Fetlock Joints in California Racehorses Susan M. Stover 5:30 50 - Feeding Enrichment Increases Daily Activity Level Richard B. Evans 5:45 51 - A Biomechanical Evaluation of the Use of Supplemental Drop-Wire & Half-Pin Fixation Elements in Single-Ring Circular Fixator Constructs Ryan Lewis