MDS PREP
Adenoameloblastoma treatment may be
1) Enbloc resection of maxilla
2) Tearing of nasal mucosa
3) Damage to nasopalatine nerve
4) Alteration of speech
Oral Surgery
Answer: 3
The colour of a nitrous oxide cyinder is
1) Red
2) Blue
3) White
4) Black
Oral Surgery
Answer: 2
Which of the following is not used as a topical LA?
1) Procaine
2) Tetracaine
3) Lidocaine
4) Benzocaine
Oral Surgery
Answer: 1
An adult patient sustained a subcondylar fracture on the left side. Clinically it is seen that there is
1) Moderate intraoral bleeding
2) Trismus and bilateral crepitus
3) Deviation of the mandible to the right on protrusion
4) Inability to deviate the mandible to the right on opening
Oral Surgery
Answer: 4
In a subcondylar fracture, the inability to deviate the mandible to the right on opening indicates that the left side is affected, leading to restricted movement.