10. Which of the following is incorrect regarding leukoplakia:
Anonymous Quiz
27%
a) A precancerous lesion
0%
b) Develops in oral cavity, tongue or vulva due to chronic irritation
18%
c) Grows appears as irregular thick whitish patches
55%
d)Macroscopically appears as thickened dysplastic epithelium with subepithelial chronic inflammation
13. Which of the following is not correct regarding carcinoma in situ:
Anonymous Quiz
9%
a) Pre-invasive stage of carcinoma
30%
b) Characterized by severe dysplasia without invasion of the basement membrane
61%
c) Common sites include liver and kidney
0%
d) Cells are pleomorphic and hyperchromatic with increased mitoses
39. One feature of signet ring carcinoma is:
Anonymous Quiz
85%
a) One of the mucin secreting adenoma
5%
b) Also called scirrhous carcinoma
5%
c) Malignant cells form solid groups
5%
d) Usually accompanied by acinar differentiation
41. Carcinoma simplex commonly seen in:
Anonymous Quiz
10%
a) Lung
5%
b) Stomach
85%
c) Breast
0%
d) Liver
42. The following statement is not true about retinoblastoma:
Anonymous Quiz
13%
a) An autosomal dominant inherited cancer syndrome
67%
b) Characterized by defects in DNA repair & genomic stability
0%
c) One defective allele of RB gene is inherited
20%
d) Patients also show increased risk of developing other cancer malignancies
43. A benign tumor known to be precancerous:
Anonymous Quiz
0%
a) Leiomyoma
0%
b) Squamous cell papilloma
96%
c) Villous bladder papilloma
4%
d) Fibroadenoma
44. A common site for hamartoma:
Anonymous Quiz
57%
a) Lung
0%
b) Duodenum
38%
c) Breast
5%
d) Urinary bladder
46. Xeroderma pigmentosum is one of:
Anonymous Quiz
18%
a) Autosomal dominant diseases
6%
b) Familial cancer syndromes
0%
c) Non-hereditary predisposing conditions
76%
d) Defective DNA repair syndromes
50. Aflatoxins can cause:
Anonymous Quiz
6%
a) Lung carcinoma
13%
b) Mesothelioma
69%
c) Hepatic carcinoma
13%
d) Skin cancer
51. Bcl2 is considered:
Anonymous Quiz
0%
a) Proto-oncogene
5%
b) Oncogene
21%
c) Tumor suppressor gene
74%
d) Anti-apoptotic gene
52. Contraceptive pills can lead to:
Anonymous Quiz
28%
a) Breast adenoma
17%
b) Endometrial adenoma
44%
c) Liver adenoma
11%
d) Cervical polyp
53. Para-neoplastic syndromes commonly seen with:
Anonymous Quiz
56%
a) Lung carcinoma
19%
b) Hepatocellular carcinoma
19%
c) Breast carcinoma
6%
d) Colonic carcinoma
58. Guardian of the genome is:
Anonymous Quiz
5%
a) RB gene
81%
b) P53 gene
14%
c) MYC gene
0%
d) Bcl2
- A student still in under graduate school, who thinks about a prestigious high paving job he wants. is called:
Anonymous Quiz
14%
a- Reaction formation
36%
b- Fantasy
50%
c- Idealization
Consciously forcing painful or anxiety- producing thoughts from memory is called:
Anonymous Quiz
22%
Retroactive inhibition.
44%
Repression.
11%
Suppression.
22%
Continued avoidance.
14-A terminally ill patient who uses a statement such as:" it is the doctor's fault that I became ill, she didn't do an electrocardiogram when I came for my last office visit" is most likely in which stage of dying :
Anonymous Quiz
40%
a- Denial
50%
b- Anger
0%
c- Bargaining
10%
d- Depression