MDS PREP
A pregnant patient in second trimester falls into syncope during extraction of upper molars. She should be kept in
1) Trendelenburg position
2) Head down towards her feet
3) Right lateral position
4) Left lateral position
Oral Surgery
Answer: 4
Teeth in line fire means
1) Teeth in the area of planned therapeutic radiation
2) Teeth in the line of fracture
3) Teeth within the cancerous lesion
4) None of the above
Oral Surgery
Answer: 2
Teeth in line fire refers to teeth that are in the line of fracture, which can complicate treatment planning.
For a patient undergoing anticoagulant therapy, who requires unavoidable dental surgical treatment, the dental surgeon should
1. Not take up the patient till the therapy is over
2. Bring down the dosage and proceed further
3. Adjust the dosage before and after dental visit
4. Cosult the physician of the patient for joint decision
Oral Surgery
Answer: 4
All of the following fractures of the jaw. may produce an anterior open bite, except
1. bilateral fracture in the mental region
2. Le Fort I fracture
3. bilateral fracture of the condyle
4. unilateral fracture of the ramus
Oral Surgery
Answer: 4
During the extraction of maxillary first molar, the palatel root tip of molar slipped into the maxillary sinus. Proper way to approach to recovery is through the
1) Same socket by enlarging the opening through which the root entered the sinus
2) Maxillary incisive fossa
3) Maxillary incisive fossa medial to canine
4) None of the above
Oral Surgery
Answer: 2
Unilateral TMJ ankylosis is associated with the following features, except:
1. Multiple carious teeth.
2. Facial symmetry with fullness on the normal side of mandible.
3. Chin deviated towards the affected side.
4. Prominent ante gonial notch on the affected side.
Oral Surgery
Answer: 2
Which of them is not rigid osteosynthetic fixation
1. Osteosynthesis
2. Microplating
3. Screw plating
4. Wiring