OPTHALMOLOGOGY QUICK REVIEW

. Trachoma in ( 1, 2, 3, 5 million people all over world)

. MCC of vision loss in HIV( CMV retinitis, Toxoplasma, HIV retinitis)

. Dendritic ulcer seen in – HERPEZ

. Most serious complication after traumatic ainjury to one eye – SYMPATHETIC OPHTHALMIA

. ROSETTE shaped cataract in – TRAUMA

. Rx of choice in CAG ( surgical iridectomy, laser iridectomy, pilocarpine, trabeculectomy)

. Ideal site for IOL- Posterior capsule

. Laser used for IOL inpln- NdYAG

. Muscle 1st to be affected in Thyroid ophthalmopathy.- INF RECTUS

. Axial length of eye ball- 24 mm

. 1mm increase in axial length leads to increase the power by ( 1,2,3,4 D)

. Argyll Robertson pupil seen in – Neuro syphilis

. Light reflex is carried through( Ciliary nerve, V, VII, )

. Anterior Uveitis is MC assd with - HLA B 27

. Scleritis MC assd with – RA

. Interstitial keratitis MC seen in – Syphilis

. MCC of Vitreous H-gge (Eale’s dse, DM , HTN)

. Tractional RD is seen in (Vitreous loss after
Surgery , DM retinopathy,_)
. White pupillary reflex is called – Leucocoria
. Dx test for corneal ulcer ( Flur.angiography, Alcian blue, Rose Bengal, methylene blue)
. In DIRECT ophthalmoscopy image is magnified by ( 15, 5,10, 20 times)
. Sup oblique muscle is supplied by - IV nerve
. MCC of cataract blindness- (Senile, congenital, traumatic)
. Max cones are seen in ( fovea centralis, macula lutea, blind spot)