[LO 225] MAY 2019 Sub. Code: 2230
M.S. DEGREE EXAMINATION
BRANCH IV E.N.T.
PAPER I APPLIED BASIC SCIENCES IN OTO RHINO LARYNGOLOGY
Q.P. Code: 222230
Time Three Hours Maximum 100 Marks
Write Notes on
I. ANATOMY: x 5 20)
1. Branches of External carotid artery.
2. Sphenoid sinus.
3. Internal auditory meatus.
4. Pre-epiglottic space.
II. PHYSIOLOGY: x 5 20)
1. Physiology of smell.
2. Vestibulo ocular reflex.
3. Special Tuning fork tests.
4. Hypothyroidism.
III. BIO-CHEMISTRY: x 5 15)
1. CSF analysis for meningitis.
2. Respiratory acidosis.
3. Diabetic ketoacidosis.
IV. PHARMACOLOGY: x 5 15)
1. Antihistamines.
2. Drugs used in Invasive fungal sinusitis.
3. Lignocaine.
V. PATHOLOGY: x 5 15)
1. Carotid body tumour.
2. Human papilloma virus.
3. Laboratory tests for epistaxis.
VI. MICROBIOLOGY: x 5 15)
1. Immunoglobulin E.
2. Angioneuroticedema.
3. Beta haemolytic streptococci.