Oral Medicine and Radiology COMS, Teaching Hospital, Bharatpur IV year BDS Send Up Exam 2019


          Dec-Jan 2019-2020

Level: IV BDS                                                                                                                            Exam: Send up
Subject: Oral Medicine                                                                                                              Time: 2 hr. 30 mins.
Date 4/11/2019                                                                                                                          Full marks: 50


  • Write brief, relevant and legible answers
  • Illustrate your answer with a well labeled diagrams wherever required. 
  • All questions are compulsory. 

SECTION 'B' [25Marks]
1.A 40 year old male patient visited the department with a chief complaint of pain and swelling in right side below the ear and behind the angle of the mandible. Patient gives a history of increased pain while eating food which subsides after meals. On clinical examination, there is pus discharge from a point in right buccal mucosa opposite to maxillary 2nd molar. 
Give the provisional diagnosis and discuss it in detail.               [2+4=6]

2. Define pain. Discuss in-detail about gate control theory.        [1+4=5]

3. Discuss in detail about radiotherapy. Mention the advantages and disadvantages of radiotherapy when compared with a surgical option.                                           [3+2=5]

4. Write short notes on: [3*3=9]
  • Oral thrush
  • Treatment of aphthous ulcers
  • Corticosteroids in dentistry
SECTION "C" [25 Marks]

5. Discuss the image characteristics in detail.                              [6]
6. What is a bitewing radiograph? Give the advantages, disadvantages, indications, and uses of bitewing radiographs.      [1+4 =5]
7. Describe in detail the methods to reduce x-ray hazards.    [5]

8. Write short notes on :               [3x3=9]
  • PA skull view
  • Braking radiation
  • Composition of fixing solution

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