One of the rarest sites of fracture of the mandible is the
1. angle
2. symphysis
3. coronoid process
4. body
Oral SurgeryAnswer: 3
Which of the following elevators fits well in the operator"s hand and can be rotated between the thumb and the finger 1) Couplan elevator 2) Hospital patteren elevator 3) Winter"s elevator 4) Warwick-James elevator
Oral SurgeryAnswer: 4
Which of the following symptoms is seen in a patient administered with 20-40 % nitrous oxide 1) Paraesthesia 2) Floating sensation 3) Sweating 4) None of the above
Oral SurgeryAnswer: 2
The blood product of choice for treatment of haemophilics is 1) Fresh blood 2) Cryoprecipitate 3) Fresh frozen plasma 4) Plasma
Oral SurgeryAnswer: 2
Which of the following is not an advantage of marsupialisation 1. Exposure of very little bone 2. Preservating of vital structure 3. Rapid healing 4. Conserve surgical structures
Oral SurgeryAnswer: 3
Which of the following symptoms are related to maxillary sinusitis 1) Tenderness over the involved area 2) Post nasal drip 3) Change in phonation 4) All of the above
Oral SurgeryAnswer: 4
Paraesthesia is one of the commonest findings in which of the following fractures? 1) Subcondylar fracture of the mandible 2) Zygomatico maxillary complex fracture 3) Fractured coronoid and displacement of the fracture 4) None of the above
Oral SurgeryAnswer: 2
In Winter's WAR line, Amber line represents the:
1. Relative depth of the III molar. 2. Point of application of the elevator. 3. Bone level covering the impacted tooth. 4. Axial inclination of the impacted tooth relative to II molar.
