(DEEMED UNIVERSITY) Sant Tukaram Nagar, Pimpri, Pune-411018 www.dpu.edu.in Dr. D. Y. Patil Dental College & Hospital, Pimpri, Pune - 411018. Lesson Plan For BDS all batches (ODD/REGULAR) – 4 & 5 year course Department Of Oral Medicine & Radiology Lecture series no. 1 to no. 15 will be taken during 3 year BDS Lecture series no. 16 to no. 35 will be taken during 4 year BDS Sr. no or Lecture series number 1 Unit Dr. Shivaji 2 Dr. Shivaji 3 Dr. Sable 4 Dr. Shivaji 5 Dr. Shivaji Topic INTRODUCTION TO SUBJECT -Definition, -Scope, -History of the subject -Relation of OMR to other Dental & Medical subject CASE HISTORY TAKING -taking personal data, how to have good rapport with patients, -taking chief compliant and HOPI Taking past dental, Medical, family & personal history -General, Extra oral & intra oral examination including inspection, palpation & other means - examination of lesions like swelling, ulcer, erosions, sinus, fistula, growth, pigmented lesions & red and & white lesions - Examinations for developmental anomalies and its differential diagnosis - investigations – biopsy & exfoliate cytology, hematological microbiological & other tests - means of forensic examinations - Planning treatment RADIATION PHYSICS, INTERACTION WITH MATTER Nature and types of radiation Sources of radiation, Production of x rays, kVp, mA of x ray machines, Parts of x ray machine Properties of x rays, Compton effect, photoelectric effect Radiation measuring units ( dosimetry) RADIATION BIOLOGY Biological effects of radiation protection from radiation and measures for it PROJECTION GEOMETRY Principles of image production No. of lecture 1 2 2 2 1 6 Dr. Shivaji 7 Dr. Shivaji 8 Dr. Shivaji 9 Dr. Sable 10 Dr. Sable 11 Dr. Sable 12 Dr. Shivaji Effect of principles of image production INTRA ORAL RADIOGRAPHY IOPA – bisecting and paralleling angle tech Bitewing, Occlusal NORMAL RADIOGRAPHIC LANDMARKS Maxillary radiographic landmarks Mandibular radiographic landmarks FILMS IN DENTISTRY AND ACCESSORIES IN RADIOLOGY Different sizes of films, its uses, Contents of film packets Difference in intra oral films Intensifying screens Grids Collimation, Cassettes for extra oral films Filters DARK ROOM & PROCESSING Dark room design, Equipments in dark room Processing techniques, Processing solutions, Automatic processing IDEAL RADIOGRAPH Definition Characteristics of ideal radiograph Factors affecting ideal radiograph Density, contrast, magnification Effect of rules of projection geometry on ideal radiograph FAULTY RADIOGRAPH Technique errors Processing errors Film handling errors EXTRA ORAL & PANORAMIC RADIOGRAPHY Waters view Lateral ceph Lateral skull Lateral oblique PA skull Reverse towne PA mandible TMJ views-Trans cranial, Trans orbital, trans pharyngeal view Submentovertex view Errors in extra oral radiographs Panoramic radiography Principles Indications Advantages Disadvantages 3 1 1 1 1 1 2 13 Dr. Sable 14 Dr. Sable 15 Dr. Suvarna 16 Dr. Suvarna 17 Dr. Asha C 18 Dr. Diwan 19 Dr. Suvarna 20 Dr. Suvarna Errors ADVANCED RADIOGRAPHIC TECH Computed tomography DentaScan in implant imaging, MRI Ultrasound Contrast radiography Basic knowledge of radio active isotopes LOCALIZATION -Indication for localization -SLOB Right angle tech DENTAL CARIES Definition Etio - Pathogenesis Clinical diagnostic methods Radiographic diagnostic methods Radiographic classification PERIODONTAL DISEASES Definition Etio - Pathogenesis Clinical diagnostic methods Radiographic diagnostic methods Radiographic classification ODONTOLOGIC DISORDERS Definitions Classification Disorders related to teeth size, shape, number Enamel hypoplasia- AI, DI Discoloration of teeth Disturbances in dentin PULPAL, PERIAPICAL DISEASES & OSTEOMYLITIS Definition Classification of Pulpal diseases Classification of periapical diseases Classification of osteomyelitis Radiographic feature and differential diagnosis of peri apical diseases and Osteomylitis ULCERATIVE AND VESICULOBULLOUS DISEASES Terminologies and definitions Classification Apthous ulcer Herpes infection Herpes labialis Herpes zoster Herpingina ANUG Pemphigus MM Pemphigoid Erythema multiforme RED AND WHITE LESIONS Classification of Red n white lesions Definitions of precancer lesion and condition 1 1 1 1 1 2 3 3 21 Dr. Suvarna 22 Dr. Asha C 23 Dr. Diwan 24 Dr. Suvarna 25 Dr. Suvarna 26 Dr. Suvarna 27 Dr. Asha C Leukoplakia Lichen planus OSMF Chemical burn Leuko oedema Fordyces granules Stomatitis nicotina White sponge nevus Candidiasis LE Normal variations SYSTEMIC DISEASES AND ORAL IMPLICATION Oral manifestation of systemic diseases Implication or modifications in Dental treatment AIDS Definition Oral manifestation Implication or modifications in Dental treatment ENDOCRINE DISORDERS Pituitary gland, adrenal, parathyroid, thyroid, pancreas Oral manifestation Implication or modifications in Dental treatment BLEEDING AND CLOTTING Thrombocytopenia, purpura, hemophilia, Christmas diseases, VWD, Oral manifestation Implication or modifications in Dental treatment RBC & WBC DISEASES Anemias- types Leukemia – Types Neutropenia – types Infectious mononucleosis TMJ DISEASES Anatomy Classification of TMJ disorders TMJ Imaging MPDS Ankylosis Osteoarthritis Rh arthritis Trauma to TMJ Dislocation Subluxation Disc derangement Management CYSTS AND ODONTOMES Definition Classification Odontogenic cysts Non odontogenic cysts Soft tissue cysts Radiographic features and differential diagnosis Management 2 1 1 1 2 3 2 28 Dr. Asha C 29 Dr Arun S 30 Dr. Diwan 31 Dr. Asha C 32 Dr. Arun S BENIGN AND MALIGNANT LESIONS Definition Classification Epithelial tumours CT tumors Vascular tumors Nerve tissue tumors Salivary glands tumors Hard tissue tumors Non odontogenic tumors Odontogenic tumors ORAL CANCER & BIOPSIES Definition Etiology Pathogenesis Clinical features TNM staging Radiographic features and differential diagnosis Investigations Biopsy Role of a general dentist Management Surgery Radiotherapy Chemotherapy Complications of treatments DISEASES OF MAXILLARY SINUS Definition Classification Maxillary sinusitis Cysts of maxillary sinus Benign tumors of maxillary sinus Malignant tumors of maxillary sinus Oro antral communication Implication of maxillary sinus in dental infection TONGUE DISEASES Classification Developmental disturbances Acquired diseases CA of tongue Tongue and systemic diseases SALIVARY GLAND DISEASES & SAILOGRAPHY Classification Developmental disturbances Functional disturbances Xerostomia Inflammatory conditions Cysts and benign and malignant tumors Sialolithiasis Sialadenosis Sjogrens syndrome, Mickulicz diseases Sialosis Sailography 2 2 1 1 2 33 Dr. Asha C 34 Dr. Arun S 35 Dr Asha C 2 ORO FACIAL PAIN Pain of odontogenic origin Pain of non odontogenic origin Neuralgias Referred pain Burning mouth syndrome Atypical odontalgia Headaches and migraines FIBRO OSSEOUS LESIONS Definition Classification Fibrous dysplasia Ossifying fibroma PCD FLCOD FCD Cherubism Pagets diseases PIGMENTED LESIONS Definition Classification Exogenous pigmentation Endogenous pigmentation 1 1 HOD Dept of OMDR