All India Institute of Medical Sciences 2009 SOLVED S 2007 - Question Paper

A. Constant mA & kVp.
B. Automatic processing.
C. Using long cone technique
D. Fixed processing time.

57. ans is: B- Automated processing. (My guess)
(Ref: White & Pharoah fifth / 103)

58. Contrast on a radiograph is:
A. Dark areas on a radiograph.
B. Range of densities on a radiograph.
C. Overall darkening of the radiograph.
D. Light areas on the radiographs.

58. ans is: B- Range of densities on a radiograph.
(Ref: White & Pharoah -5th / 392)

59. actual about parallax technique:
A. Increases image clarity
B. reduces distortion of the image.
C. provide relative image of object.
D. reduces image clarity.

59. ans is: D- reduces image clarity.
(Ref: White & Pharoah- fifth / 83) AIIMS-NOV-05

ORAL SURGERY

60. Most common cause for the removal of impacted mandibular 3rd molars is:
A. Referred pain.
B. Recurrent pericoronitis.
C. Chronic periodontal disease.
D. Orthodontic treatment.

60. ans is: B- Recurrent Pericoronitis.
(Ref: Shafer- 5th/86) Repeat AIPG-06.

61. Which of the subsequent is the accurate cause for facial nerve injury during forcep extraction?
A. The mastoid process is absent at birth
B. The parotid glands is in developing stage
C. The beak of the forceps engages the main trunk of facial nerve
D. The sublingual hematoma during delivery causes neuropraxia.

61. ans is: A- The mastoid process is absent at birth
(Ref: Dutta- Obs and Gynec.- fifth Ed/ 591) Repeat AIIMS-MAY-06.

62. Incidence of osteoradionecrosis is increased in subsequent cases:
A. Extraction subsequent radiotherapy.
B. Leukaemic patients.
C. Patients on hyperbaric oxygen therapy.
D. Xerostomia

62. ans is: A- Extraction subsequent radiotherapy.
(Ref. Neelima Malik :1st Ed/616-621)

63. Syncope outcomes from:
A. Cerebral edema
B. Cerebral hyperemia
C. Cerebral hypoxia
D. Cerebral degeneration

63. ans is: C- Cerebral hypoxia
(Ref. Davidson’s- 18th Ed. / 225, Ref. Monheims- seventh Ed. / 238) Repeat AIIMS-MAY-06.

Earning:   Approval pending.