[LO 219] MAY 2019 Sub. Code: 2225
M.S. DEGREE EXAMINATION
BRANCH III OPHTHALMOLOGY
PAPER I APPLIED BASIC SCIENCES IN OPHTHALMOLOGY
Q.P. Code: 222225
Time Three Hours Maximum 100 Marks
Write Notes on
I. ANATOMY: x 5 20)
1. Blood Retinal Barrier.
2. Levator palpebrae superioris.
3. Limbal stem cells.
4. Optic nerve head.
II. PHYSIOLOGY: x 5 20)
1. Tonometry.
2. Convergence insufficiency.
3. Colour vision tests.
4. Abnormal pupillary reflex.
III.BIO-CHEMISTRY: x 5 15)
1. Metabolism of vitreous.
2. Wald's visual cycle.
3. Anaerobic glucose metabolism.
IV. PHARMACOLOGY: x 5 15)
1. Cycloplegics.
2. Neuro protectors.
3. Ganciclovir.
V. MICROBIOLOGY: x 5 15)
1. Stains in fungal corneal ulcer.
2. Acanthamoeba.
3. Antigen antibody reaction.
VI. PATHOLOGY: x 5 15)
1. Mooren's ulcer.
2. Malignant melanoma.
3. Premalignant lesions of lid.