RUHS
Second Year MBBS Examination
II MBBS PATHOLOGY PAPER I
Time: 3 hours
Max

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Marks: 40
Date: 02-06-2020
Instructions: Question 1 in Section A and
Question 4 in Section B are Compulsory.
Attempt any one question from rest of the

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questions in each section. (Use separate
answer sheet for each section)
Section 1
1. Define inflammation. Define chemical
mediators of inflammation and its role in

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acute inflammation. (A. 130, B. 46) (10)
2. Write short notes on: (10)
a. Tumor markers
b. Viral oncogene (A. 209-211, B. 279,285)
c. Klinefelter syndrome

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d. Ghon's complex(A.153)
e. Special stains in amyloidosis (A. 82, B.
249)

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3. Describe differences between the following:
(10)

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a. Transudate and exudates
b. Benign and Malignant tumor
c. Hypertrophy and hyperplasia
d. Necrosis and apoptosis
e. Lepromatus and tuberculoid leprosy

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Section 2
4. Describe etiopathogenesis, clinical features
and laboratory diagnosis of myocardial
infarction. (10)
5. Write short notes on: (10)

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a. Wilm's tumor(A. 696, B. 479)
b. Barrett esophagus(A.540)
c. Cirrhosis of liver (A. 630, B. 837)
d. Emphysema (. 478, . 683)
e. Fibroadenoma of breast (A.757)

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6. Write short notes on: (10)
a. Ewing sarcoma
b. Crohn's disease (A. 566, B. 811,810)
c. Yolk sac tumor of ovary
d. Prostate specific antigen(A. 233-234, .

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326-327)
e. Retinoblastoma of eye
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