TMJ and maxillary Sinus

Question 1

Commonest Cause of TMJ ankylosis is

Answer 1

Trauma

Question 2

Frequent Dislocation of TMJ is due to

Answer 2

the Articular eminence being smaller

Question 3

Repeated Dislocation of condyle can be treated by intentional fracture of zygomatic arch and reunion. This procedure is called

Answer 3

Dautry Procedure

Question 4

Dislocation of the condyle beyond articular eminence results from spasm of which muscle

Answer 4

Lateral Pterygoid

Question 5

Double contrast phase contrast Arthroscopy is used to study

Answer 5

Joint space

Question 6

Symptoms of Maxillary sinusitis

Answer 6

Tenderness of involved area
post nasal drip
change in phonation

Question 7

Berger flap procedure is used for

Answer 7

Oro Antral communication

Question 8

Alkayat and Bramely approach to TMJ is A modification of

Answer 8

Preauricular approach

Question 9

Trismus is due to inflammation of

Answer 9

Medial Pterygoid

Question 10

Unilateral TMJ ankylosis is associated with

Answer 10

Multiple carious teeth
Facial asymmetry with fullness on AFFECTED side
chin deviated towards AFFECTED side
prominent antegonial notch on AFFECTED side

Question 11

For 8 years old TMJ ankylosis the best treatment of choice is

Answer 11

Gap Arthroplasty with costochondral grafting

Question 12

Maxillary sinus drains into

Answer 12

Middle meatus

Question 13

Nasal antrostomy usually done through

Answer 13

Middle Meatus