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NEETMDS- Oral Surgery mcq
MDS PREP
Fibrous dysplasia can be treated by 
 1. Irradiation of the lesion
 2. Surgical excision
 3. Conservative surgery
 4. Removal of the adjacent teeth
Oral Surgery Answer: 3

Eminectomy is done for treatment of
1) TMJ ankylosis
2) TMJ dislocation
3) Coronoid fracture
4) All of the above
Oral Surgery Answer: 2

Which of the following anatomical spaces may become involved by direct extension of an infection from a lower
third molar?
1. Submandibular space
2. Space above the mylohyoid muscle
3. Pterygomandibular space
4. All of the above
Oral Surgery Answer: 4

Fixation with pack in maxillary sinus is
1) To support comminuted fracture of the body of zygomatic complex
2) To support and reconstitute comminuted orbital floor fracture
3) To protect mucosal covering of maxillary sinus
4) A and B are correct
Oral Surgery Answer: 4

Myplasty and sulcus extension procedure are helpful in
1) Increasing retention
2) Increasing stability
3) Increasing support
4) Increasing retention and stability
Oral Surgery Answer: 4

Among the following which are characters of an ideal graft
1) It should withstand mechanical forces
2) It should produce no immunological response
3) It should actively assist osteogenic process of the host
4) All of the above
Oral Surgery Answer: 4

Level of analgesia is best monitored by
1) Eye movements and absence of corneal reflex
2) Eye movements and absence of conjunctival reflex
3) Respiration rate, rhythm and type of respiratory movements
4) Verbal response
Oral Surgery Answer: 4

A feature of acute osteomyelitis is
1. slow onset
2. elevated temperature
3. absence of pain or tenderness
4. absence of swelling over the affected area
Oral Surgery Answer: 2

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