(LO 2093) MAY 2019 Sub. Code: 2093
M.D. DEGREE EXAMINATION
BRANCH XX DERMATOLOGY, VENEREOLOGY AND LEPROSY
PAPER I APPLIED BASIC SCIENCES
Q.P. Code: 202093
Time: Three Hours Maximum: 100 Marks
(ANSWER SECTION A B SEPARATELY)
SECTION A
DERMATOLOGY AND LEPROSY
Write notes on:
I. ANATOMY: x 5 10)
1. Distribution of various types of collagen in skin.
2. Desmosome -tonofilament complex.
II. PHYSIOLOGY: x 5 10)
1. Stem cells of skin.
2. Innervation and neurotransmitters of eccrine sweat glands.
III.BIO-CHEMISTRY: x 5 10)
1. Mediators of pruritus.
2. Mediators of Mast cell.
IV. PHARMACOLOGY: x 5 10)
1. Emulsions in dermatology.
2. Clofazimine.
V. MICROBIOLOGY: x 5 10)
1. Acid fast bacilli and skin.
2. Demodex folliculorum.
VI. PATHOLOGY: x 5 10)
1. Various dermal deposits.
2. Pseudo epitheliomatous hyperplasia.
SECTION B VENEREOLOGY
I. ANATOMY: x 5 10)
1. Optic tract.
2. Lymphatic drainage of penis.
II. PHYSIOLOGY: x 5 10)
1. Physiology of ejaculation.
2. Breast feeding and STIs.
III.BIO-CHEMISTRY: x 5
1. Prostaglandins.
IV. PHARMACOLOGY: x 5
1. Trichloroacetic acid.
V. MICROBIOLOGY: x 5
1. Culture media for Gonococci.
VI. PATHOLOGY: x 5
1. Cytodiagnosis of STIs.