Analysis of 74 Open Globe Injuries Requiring Vitreo-Retinal Intervention and Its Correlation with Ocular Trauma Score

Aim: Retrospective study of 74 eyes with open globe injuries requiring V-R Intervention & its correlation with ocular trauma score.Results: Commonest cause of injury: Hammer-chisel/stone in 32.43% (24) & Thorn/wooden stick 27% (20). Average age-30.5yrs. Average interval between trauma & intervention was -10.04days (4hrs – 52days).Discussion: Delay of presentation to ophthalmologist has lot of significance,high incidence of endophthalmitis & retinal detachment compared to other studies. Surgical outcome shows lower incidence of NO Light Perception & Significant reduction in number of cases with </=HM. Patients had better prognosis & visual outcome, higher incidence of 1/200- 20/50; 35.14% cases with >20/200. 60% of our cases had traumatic cataract, visual acuity may be underestimated in traumatic cataract. Faulty Projection of rays probably would be better criteria than RAPD. Extension of wound beyond pars plana, and aniridia (6.7%) are important risk factor.Conclusion: Modification of raw points is recommended in OTS criteria in Indian scenario.

Central Retinal Vein Occlusion as a Presenting Feature Caused by Hypertensive Crisis Secondary to IgA Nephropathy

We present a case of Ischemic Central retinal vein occlusion (CRVO) caused by hypertension secondary to renal failure in IgA nephropathy. A 17 year old male came with chief complaints of sudden painless diminution of vision in RE since 15 days. On examination the Right eye showed multiple superficial retinal haemorrhages in all 4 quadrents with dilated veins and cystoid macular edema suggestive of CRVO and Left eye showed superficial flame shaped haemorrhage suggestive of grade 3 hypertensive changes.

Rare Case of Misdiagnosed Rathke Pouch Cleft Leading to Severe Visual Loss

A rare case of symptomatic Rathke cleft cyst resulting in severe visual compromise in a young 45 yr/f who presented with gradual progressive painless diminution of vision in both eyes. Patient noticed diminution of vision in the Left eye an year ago and later on in the Right eye for which she consulted ophthalmologists. She was diagnosed as optic neuritis and underwent treatment for the same, but vision didn’t improve. At presentation,vision in Both eyes was same, counting fingers at 2 meters. Pupillary reactions were normal, however there was bilateral disc pallor and rest fundus was normal. On systemic evaluation patient gave history of irregular menstrual periods since 3-4 months. on further investigation her S. Prolactin levels were markedly raised(59.99ng/ml). Radiology showed well defined hyperintense suprasellar lesion. Patient was operated for right frontotemporal craniotomy with decompression of RCCs by a neurosurgeon. 2 months post surgery visual acuity in RE 4/60 and LE is counting finger close to face.