MDS PREP
BP blade used for the "Hilton"s method" is
1) No. 10
2) No. 11
3) No. 12
4) No. 15
Oral Surgery
Answer: 2
A patient is on periodic renal dialysis. Minor oral surgery should be performed
1) One day before dialysis
2) On the day of dialysis
3) One day after dialysis
4) One week after dialysis
Oral Surgery
Answer: 3
Which of the following procedures is best suited to correct bimaxillary protrusion
1) Extraction of four premolars and anterior alveolar segment repositioning
2) Mandibular body osteotomy and posterior maxillary osteotomy
3) Subcondylar osteotomy
4) None of the above
Oral Surgery
Answer: 1
Treatment of choice for a localised osteitis or dry socket following extraction of tooth is
1) Topical antibiotic application in the socket
2) Systemic antibiotic administration
3) Debridement of the wound by irrigation and placement of sedative
4) None of the above
Oral Surgery
Answer: 3
At the time of extraction of upper third molar, the tuberosity is fractured, but still attached to the periosteum. Which of the following treatment should be employed?
1) Remove the tuberosity and file the area and suture the soft tissue
2) Remove the tuberosity, fill the defect with osteogen and suture it
3) Leave the tuberosity and stabilize it
4) None of the above
Oral Surgery
Answer: 3
Composition of Talbot"s solution is
1) Iodine, zinc iodine, glycerine and water
2) Chlorine, zinc chloride, glycerine and water
3) Fluorine, zinc flouride, glycerine and water
4) None of the above
Oral Surgery
Answer: 1
Limited accessibility is one of the most disadvantages of the following flap
1) Envelop flap
2) Semilunar flap
3) Three cornerd flap
4) Four cornerd flap
Oral Surgery
Answer: 2
Which of the following is complication of an open fracture
1. Malunion
2. Nonunion
3. Infection
4. Crepitation
Oral Surgery
Answer: 3
An open fracture is a fracture that communicates with the outside environment, typically through a wound. This increases the risk of bacterial infection