MDS PREP
One decided to use forceps for removal of a tooth. The first direction for the force to be applied is
1) Buccally
2) Lingually or palatally
3) Apically
4) Occlusally
Oral Surgery
Answer: 3
After the general anaesthesia, vommiting may occur. The immediate post operative complication following aspiration of liquid vomitus into trachea and bronchi is
1) Lung abscess and tuberculosis
2) Bronchitis and chemical pneumonia
3) Pleurisy and atelectasis
4) Pleurisy and empyema
Oral Surgery
Answer: 2
Sagittal split osetotomy is a procedure done for
1) Maxillary deformities
2) Mandibular deformities
3) Condylar deformities
4) None of the above
Oral Surgery
Answer: 1
Among the following in which patient GA is contraindicated?
1. An adult male over 65 years of age
2. Patient with acute respiratory infection
3. Child under 6 years of age
4. None of the above
Oral Surgery
Answer: 2
Lowering the pupillary level of eyeball occurs if
1. The orbital volume increase
2. Detachment of suspensory ligament of Lockwood occurs
3. In case of blow out fracture
4. None of the above
Oral Surgery
Answer: 2
All of the following statements of nasal fractures are true except
1. Even if minor, they may be followed by bilateral ecchymosis and facial oedema
2. They may need to be reduced for a few weeks
3. They need not be complicated by traumatic telecanthus
4. They may lead to the telescoping of the nasal complex into the frontal sinus
Oral Surgery
Answer: 2
Ecchymosis in the post auricular region over the mastoid process is called as
1. Battle"s sign
2. Murphy"s sign
3. Guerin"s sign
4. None of the above
Oral Surgery
Answer: 2
A patient with suspected cervical fracture should be kept in
1) Body and neck extended
2) Prone position
3) Body extended and neck flexed
4) Both body and neck flexed
Oral Surgery
Answer: 1
A patient with a suspected cervical fracture should be kept in a body and neck extended position to prevent further spinal injury.