Severe Gliosis Over a Closed Macular Hole Following Anterior Lens Capsular Flap Closure.

Various management strategies, including the use of autologous and allogenic materials, are described for the management of persistent macular holes. An anterior lens capsular flap can be used, especially when cataract surgery is also planned, for a persistent full-thickness macular hole. We report a case of a gentleman in his 60s who underwent anterior lens capsular flap closure for a persistent macular hole. There was an improvement in visual acuity. However, he developed severe gliosis over the closed hole in the postoperative period. This could be due to the proliferation of residual epithelial cells in the lens capsule, micro damage to the retina, or an exaggerated inflammatory response to a foreign tissue placed over the retinal surface.

Herpetic Keratitis Following Treatment of Acute Antibody-Mediated Rejection in a Renal Transplantation Recipient.

We report an incident case of herpetic keratitis in a renal transplant recipient treated for acute renal allograft rejection. A lady in her forties, a renal transplant recipient on treatment for allograft rejection, was referred with mild ocular symptoms in the right eye for two days. On evaluation, she had mild conjunctival hyperemia and extensive herpetic epithelial keratitis involving the limbal and central corneas. The patient healed without sequelae from the antivirals and lubricants. Viral keratitis in immunosuppressed patients should be suspected, even in patients with mild symptoms, as early initiation of treatment can prevent rapid stromal involvement and scarring.

Neovascular glaucoma with combined retinal vascular occlusion in carotid cavernous fistula.

Carotid cavernous fistulas (CCFs) can present with varied ophthalmic manifestations. The most important vision-threatening complications of CCF include glaucoma and retinal vascular occlusions. We report a case of a man in his early 30s who developed a post-traumatic direct CCF. The patient denied undergoing embolisation therapy. This resulted in aggravation of his condition with onset of combined retinal venous and artery occlusion leading to neovascular glaucoma and severe vision loss. He was treated with medical management followed by diode laser photocoagulation to control intraocular pressure. Diagnostic cerebral angiography done 3 months later showed complete closure of the fistula; hence, no further intervention was advocated. Combined vascular occlusion is a rare vision-threatening occurrence in cases of CCF. Timely intervention with closure of the fistula can prevent the development of vision-threatening complications.