AIPGE 2011 Dental

AIPG 2011 Dental Questions Recall

1. 'indifferent' fibers are

a. elastic fibers
b. oxytalan fibers
c. collagen fibers
d. None of the above

2. Apical migration of epithelial attachment with corresponding recession of marginal gingiva results in

a.Shallow sulcus
b. gingival pocket formation
c. infrabony pocket formation
d. periodontal pocket formation

3. Gingival clefts may be formed by
a. occlusal disharmonies
b. faulty tooth brushing
c. normal frenum attachment
d. use of dental floss

4. Tobacco chewing is thought to be contributing / predisposing factor in which condition ?

a. desquamative gingivitis
b. ANUG
c.juvenile periodontitis
d. erythema multiforme

5. ADH from

a. pre optic
b. supra optic
c. para venticular
d. post optic

6. blood coagualation defect not seen?

a. after taking brufen
b. thalasamia
c. VWF defiecien
d.

7. attached gingiva is

a. always stippled
b. non keratinized
c. resistant to masticatory stress and forces
d. resistant to inflammatory changes

8. Type of bone present in interradicular area
cortical
cancellous
osteophytic
exophyric

9. type of bone present on labial surface of anterior teeth
cortical
cancellous
exophytic
osteophytic

10. most common cause of drymouth in adults
tarnquilizers
anti-histaminics
insulin
birth control pills

11. most common clinical sign of occlusal trauma
wear facets
tooth mobility
enamel cracks
cuspal fracture

12. probable etiology of gingivosis is

high progesterone levels
def of estrogen and testosterone
pregnancy
aldosterone deficiency

13. supragingival plaque undergoes which of the following changes with time.

plaque mass decreases
plaque microflora becomes more gram positive
plaque microflora becomes more gram negative
plaque microflora becomes predominantly spirochetal

14. difference between sub and supragingival calculus is related to
pH of saliva
death of leukocytes
hemolysis of erythrocytes
all of the above

15. which of the following is a characteristic of supragingival plaque and not of sub gingival plaque in humans

motile bacteria are predominant
spirochetes are evident microscopically
gram negative bacteria are predominant
bacterial composition is altered by dietary sugar consumption

16. delayed hypersensitivity or cell mediated immune reactions occur in patients with periodontal diseases because they often have

-IgG antibody reactine with plaque bacterial antigens
-T lymphocytes sensitized to plaque bacterial antigens
-soluble immune complexes within involves gingival tissues
-all of the above

17. which of the following is most useful in diffentiating an acute periodontal abscess from pa abscess

-type of exhudate-
-nature of swelling
-intensity of pain
-result of periodontal probing

18. which index would u use to access the severity of periodontitis in epidemiological studiesof a large population.
-pma index
-gingival index
-periodontal index
-sulcus bleeding index

19. which of the following plaque indices does not use disclosing agent

-plaque component of periodontal disease index
-debris component of Simplified Oral Hygiene Index
-modified Quingley Hein plaque index
-all of the above

20. following plaque index divides each tooth surface into 9 areas

-php index
-plaue index by silness and loe
- modified Navy plaque index
- glass criteria for scoring debris

21. in gingivitis, the role of immunoglobulins is consistent with increased number of

-fibroblases
-neutrophils
-lymphocytes
-plasma cells

22. teeth that are least affected by periodontal disease are

-lower first molars and upper anteriors
-lower premolars and upper canines
-lower first molars and upper incisors and premolars
-lower centrals, laterals and upper molars
Q23. dengue hemorrhagic fever caused by
1 bacteria
2 fungi
3 virus
4 bacteria superadded on virus

Q24. Coeliac plexus is located:

1. Anterolateral & around the aorta
2. Posterolateral & around the aorta
3. Anteromedial to lumbar sympathetic chain
4. Posterolateral to lumbar sympathetic chain


Q25. hypercapnia causes
low blood pH
high blood ph
no change
none