Section I Q.1 Write Any Two (14) A) Classify Ulcerative Lesions of the Oral Cavity
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0221E2396 Final B.D.S. Examination Oral Medicine and Radiology Date: 08/02/2021 [Time: 03 Hours] [Max Marks: 70] Instructions: (1) Answer to the point. (2) Figure to the right indicates marks. (3) Draw diagrams wherever necessary. (4) Write legibly. (5) Use separate answer books for each section. Section I Q.1 write any two (14) a) Classify ulcerative lesions of the oral cavity. Discuss etiology, clinical features and treatment for apthous stomatitis. b) Enumerate rules of projection geometry. Discuss in detail bisecting angle technique for taking intraoral periapical radiograph (IOPA). c) Classify benign tumors of jaw bone. Discuss in detail clinical, radiographic features and treatment for ameloblastoma. Q.2 write notes on (any three) (15) a) Oral candidiasis: Predisposing factors and clinical features. b) Orthopantomography (OPG)- Indication and limitations. c) Vitality test d) Trigeminal neuralgia: Clinical features and management. Q.3 white in one sentence (any six) (06) a) Treatment of leukoplakia b) Content of developer solution. c) Bitewing radiograph: Indications. d) Periapical radiolucent lesions. e) Transpharyngeal radiography. f) Filtration g) Extrinsic staining of teeth. h) Gingival bleeding- cause. www.dentalstudiesgu.com Section II Q.4 write any two (14) a) Discuss in detail various radiographic errors while taking radiograph. b) Classify diseases of salivary glands. Discuss in detail etiology, clinical features and management of sialolithiasis. c) Oral squamous cell carcinoma: etiology, clinical features and treatment. Q.5 write short note on (any three) (15) a) Halitosis: differential diagnosis b) Osteoradionecrosis c) PA Water’s radiograph d) Dentigerous cyst- clinical and radiographic features Q.6 write in one sentence (any six) (06) a) Greenspan syndrome b) Grids in radiography c) Thermoluminiscence (TLD) badge d) Burning mouth syndrome. e) Functions of lead foil in IOPA film packet. f) Radiographic appearance of lamina dura. g) Facial palsy h) Radiovisiography (RVG) www.dentalstudiesgu.com 0920E271 Final B.D.S. Examination Oral Medicine and Radiology Date: 08/09/2020 [Time: 03 Hours] [Max Marks: 70] Instructions: (1) Answer to the point. (2) Figure to the right indicates marks. (3) Draw diagrams wherever necessary. (4) Write legibly. (5) Use separate answer books for each section. Section I Q.1 write any two (14) a) Enumerate various orofacial pain and describe Trigeminal Neuralgia in detail. b) Define premalignant lesions and conditions. Describe Oral Submucous Fibrosis in detail. c) Classify salivary gland disorders and describe Sjogren's syndrome in detail. Q.2 write notes on (any three) (15) a) Herpes Zoster b) Pemphigus c) Biopsy d) Recurrent Apthous Stomatitis e) TMJ Ankylosis Q.3 white in one sentence (any six) (06) a) What is Ramsay hunt syndrome? b) Enumerate three forms of chronic atrophic candidiasis. c) Enumerate oral manifestation of AIDS. d) What is Hairy leukoplakia? e) Give Laskin's criteria for Myofascial pain syndrome? f) What is phantom tooth pain and what is Eagle's syndrome? g) Following are pathognomic for which disease. 1) Target lesions/ Bull's eye lesions 2) Wickham's striae h) Enumerate treatment of Oral Leukoplakia. www.dentalstudiesgu.com Section II Q.4 write any two (14) a) Enumerate various radiolucent lesions of Jaw & describe them in brief. b) Describe radiation hazards on body including oral tissue in detail. c) Describe Panoramic Radiography (OPG) in detail. Q.5 write short note on (any three) (15) a) Grid b) Xray tube c) Processing errors d) Filtration and Collimation e) Periapical radio-opacities of Jaw. Q.6 write in one sentence (any six) (06) a) What is full form of ALARA and where this principle is used in radiology? b) What is Inverse square law? c) What is short cone technique? d) What is silography? Enumerate two various silographic appearances in various salivary gland disorders. e) Enumerate lesions showing following characteristics radiographic appearance. 1) Multiple punch out radiolucency 2) Moth eaten appearance f) Enumerate various localisation techniques of an object. g) Enumerate two reasons of dark film. (processing error) h) Describe radiological features of cyst. www.dentalstudiesgu.com 1219E575 Final B.D.S. Examination Oral Medicine and Radiology Date: 16/12/2019 [Time: 03 Hours] [Max Marks: 70] Instructions: (1) Answer to the point. (2) Figure to the right indicates marks. (3) Draw diagrams wherever necessary. (4) Write legibly. (5) Use separate answer books for each section. Section I Q.1 write any two (14) a) Classify red and white lesion in detail. Discuss Lichen planus, its etiology, clinical features, investigations and treatment. b) Classify pigmented lesions and describe mucocele. c) Describe the role of saliva in health and disease. Describe xerostomia, clinical features, investigation and treatment. Q.2 write notes on (any three) (15) a) Dental consideration of Diabetes Mellitus b) Erythema Multiforme c) Effect of Radiation on oral tissue d) Role of steroid in dentistry Q.3 white in one sentence (any six) (06) a) Taurodontism b) Ectodermal dysplasia c) Oral manifestation of renal disease d) Fordyces granules e) Treatment of apthous ulcer f) Angular cheilitis g) Suppurative Osteomyelitis of Jaw h) Classification of candidiasis www.dentalstudiesgu.com Section II Q.4 write any two (14) a) Describe production of X-ray and draw a neat diagram of X-ray tube. b) Describe Salivary gland radiography c) Describe Radiation Protection in detail Q.5 write short note on (any three) (15) a) Indications of occlusal radiography b) Dosimeter c) Dark room d) Latent image Q.6 write in one sentence (any six) (06) a) SLOB b) Bitewing x-ray c) principles of panoramic imaging d) Osteoradionecrosis e) Filtration f) Grid g) Inverse square law h) Paranasal sinus view (PNS view) www.dentalstudiesgu.com 0719E323 Final B.D.S. Examination Oral Medicine and Radiology Date: 18/07/2019 [Time: 03 Hours] [Max Marks: 70] Instructions: (1) Answer to the point. (2) Figure to the right indicates marks. (3) Draw diagrams wherever necessary. (4) Write legibly. (5) Use separate answer books for each section. Section I Q.1 write any two (14) a) Classify and enumerate only the primarily ulcerative lesions of the head- neck- face & oral cavity region. Discuss in detail etiology, clinical features, oral manifestations, investigations and treatment of Trigeminal Neuralgia. b) Classify and enumerate the causes of bleeding from the oral cavity. State the investigations (including their normal values) and management of post- extraction bleeding. c) Classify and enumerate the various Temporo-Mandibular Joint disorders. Discuss in detail the etiology, clinical features, oral manifestations, investigations and treatment of Myofacial Pain Dysfunction Syndrome. Q.2 write notes on (any three) (15) a) Hyperparathyroidism b) Assessment of status and dental treatment management consideration in a patient with chronic obstructive hepatitis. c) Toludine blue test d) Differential diagnosis of scrape-able white lesions of oral cavity Q.3 white in one sentence (any six) (06) a) What is Bell’s palsy? b) What is Eagle's Syndrome? c) Enumerate four causes of palatal perforation. d) Only draw and label diagrams to show classification of lip prints. e) State oral manifestation of Addison’s disease. f) Where are the Von Ebner Glands, Von Ebner Ducts and Von Ebner Lines located? g) Enumerate the water soluble vitamins & state their daily requirement in adult. h) State the generic names and dosage of drugs used to manage a case of Herpes Zoster. www.dentalstudiesgu.com Section II Q.4 write any two (14) a) Enumerate the radio-opaque lesions of the Maxilla and radio-lucent lesions of the Mandible. Discuss in detail the etiology, various radiographic features and diagnosis of osteogenic osteosarcoma of the mandible. b) Enumerate (only) the radiographic differential diagnosis of fractures of the Head- Neck- Face, Jaws & Teeth. Discuss in detail the etiology, various radiographic features and differential diagnosis of Ameloblastoma. c) Enumerate and state separately the principles and aims of Radiation Protection. Do not discuss, but only classify and enumerate systemically the method of radiation protection from the stage of architectural planning to full functioning of a dental college radiology department for the different categories of personnel involved. Q.5 write short note on (any three) (15) a) Importance of and the methods employed in dental age estimation b) Localizing techniques for an impacted maxillary permanent right canine. c) Radiographic differential diagnosis of sialolith in the mandibular salivary gland. d) State the causes of (a) Very light and (b) Very dark images on a radiograph Q.6 write in one sentence (any six) (06) a) What is the angulation of the central beam of x-rays for taking a bite-wing radiograph and who introduced this technique? b) State the day of the week, date, month and year when x-rays were discovered. c) Submento-Occipital radiographic projection is indicated for what most common purpose in dental practice? d) What is osteo-radio-necrosis and how is it radiographically differentiated from chronic suppurative osteomyelitis? e) What is (a) taurodontism and (b) Dens-in-Dente? f) What is the maximum permissible dose for a radiation worker? g) Define an ideal radiograph. h) What is the principle of line focus? www.dentalstudiesgu.com 1218E500 Final B.D.S. Examination Oral Medicine & Radiology Date: 24/12/2018 [Time: 03 Hours] [Max Marks: 70] Instructions: (1) Answer to the point. (2) Figure to the right indicates marks. (3) Draw diagrams wherever necessary. (4) Write legibly. (5) Use separate answer books for each section. Section I Q.1 write any two (14) a) Classify the various fungal infections of the oral cavity. Discuss in detail about etiology, clinical features, investigations and treatment of Candidiasis. b) Classify gingival enlargement of the oral cavity. Write in detail the etiology, diagnosis and management of drug induced gingival enlargement. c) Classify the various salivary gland disorders m discuss in detail about etiology, clinical features, investigations and treatment of Sjogren's syndrome.