eye module paper 22-8-13

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  • 8/13/2019 Eye Module Paper 22-8-13

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    1. Most common cause of blindness according to WHO. Cataract.2. Disciform keratitis: causative agent? (hsv probably)3. Fractures of floor of orbit: lateral canthus numbness, supra optic nerve affected, hemoptysis,

    hazy ethmoid on CT

    4. Fracture of floor of orbit, what will you see on CT (Hazy ethmoid)?5. Person is able to move eye only laterally, there's drooping of upper eyelid as well. Which nerve

    palsy. (3rd nerve)

    6. Trachoma caused by a,b,c or d to k.7. Diabetic retinopathy. Which comorbid exaggerates the effect. (hypertension, obesity,

    hypercholestrolemia, nephropathy however for latter one different option was@ duration of

    diabetes)

    8. Congenital glaucoma clinical picture. Hazy cornea.9. Primary open angle glaucoma10.Concave lens used to correct what (myopia)11.LASIK corrects how much of astigmatism (5d)12.Defintion of ambylomia13.Cornea major contributor to refraction in eye14.Vernal conjuctivitis. Giant papilla. Cobblestone/pavement appearance.15.Lymphadenopathy in which conjuctivitis. (Viral)16.Most dense opacity on cornea: nebula, macula, leucoma, adherent leucoma, scotoma, none of

    above.

    17.8 year child both eyes itching18.Clinically significant macular edema. (Fovea 500 micron)19.Profilerative retinopathy sign. (Neo vascularisation)20.Primary open angle glaucoma diagnostic feature. Disc cupping.21.Open angle drugs first line of drugs: (prostaglandins analogues)22.Bilateral temporal field loss. (Optic chiasma)23.Blow out commonest region involved?24.Bone fractured in blow out fracture?25.Bilateral orbital cellulitis. Commonest cause.26.Bacterial orbital cellulitis27.Band keratopathy in which region of cornea28.Keratoplaty, donor tissue taken out in how much time? (6 hours)29.Episcleritis30.Monitor optic nerve function in orbital cellulitis in (every four hours)31.Latent squint. (Cover and uncover eye)32.Children pre septal cellulitis common cause33.Atropine use with caution in?34.Percentage of bilateral congenital glaucoma (70%)35.Life threatening complication of orbital cellulitis36.Rx of proliferative DR (PRP)37.Rx of acute dacryocystitis

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    38.Advanced DR characterized by? (macular edema)39.Vision loss is DR due to? (vitreous hemorrhages)40.Antibiotic for orbital cellulitis? (ceftazidime maybe)41.Rx of endophthalmitis? (intravitreal abx)42.A 55 year old make with bilateral visual loss and problem in driving at night (retinitis

    pigmentosa)?

    43.Stain of dendrites (rose bengal) (see question 58 and 59)44.Most APPROPRIATE investigation in orbital cellulitis (CT?)45.Hyper osmolar agent used in? (closed angle glaucoma)46.Sub conjunctival hemorrhage caused by (viral), complication of cobblestone47.Conjunctival scarring seen in (trachoma maybe)48.Rx of vernal conjunctivitis (steroids plus anti histamines?)49.Esotropia in a 4yr child because of?50.A person having problems 6 months after cataract surgery: (Posterior capsular opacification)51.Phacoemulsification with IOL52.Definition of accommodation. Definition of convergence.53.parents finds in child of congenital glaucoma. Hazy cornea.54.headaches in which refractive error?55.Duration of diabetes is the risk factor for diabetic retinopathy.56.Drug of choice for HSV conjunctivitis.57. Investigations for allergic conjunctivitis58.same stain (rose bengal) used in which ophthalmologic procedure (OCT?)59.what pattern? dendritic ulcer.60.swelling of medial aspect of eye, which structure was affected. (lacrimal sac)

    Osce of woman with periorbital swelling. One question, what was it? Another question how is ittreated? I think one option was vancomycin +ceftazidime which i think was correct. Not sure.

    Other options were cef, van both given separately. I don't remember other options.

    One osce of lid with papillae. One question what was it? Other question how best treated. Mastcell stabilizer, cs, cs +antihistamine, etc etc. One other question, how to diagnose. I think i

    marked allergen sensitivity and eosinophil count. Which i think is correct.

    about herpes simplex, about dendritic ulcer something about a kid. One option to this was retinoblastoma. Dunno the rest options nor the

    question. Corbeal staining dye used . What else used for. Pattern organism.treatment ya diagnsois not

    sure

    maybe something on normal tension glaucoma

    in irregular astigmatism we use hard contact lenses (question not in this module)