Lens-induced hypopyon uveitis as the presenting manifestation of posterior lens nucleus dislocation following pars-plana vitrectomy: case report

A 57-year-old otherwise healthy male presented to our department seven days following uneventful pars-plana vitrectomy with gas tamponade for a superior bullous retinal detachment in the left eye. Ophthalmic examination revealed anterior segment inflammation with hypopyon and fibrinous exudate. Intra-ocular pressure was 28 mmHg. Posterior segment evaluation was difficult to assess due to the presence of anterior capsule opacification and gas bubble. A Toxic Anterior Segment Syndrome was suspected, and the patient was treated with topical and oral corticosteroid medication in combination with anti-glaucomatous therapy. On follow-up, anterior segment inflammation and ocular hypertension improved. On day ten post-operatively, ocular ultrasonography demonstrated lens material inferiorly with attached retina. The final diagnosis of posterior lens nucleus dislocation with lens-induced uveitis was retained. The patient underwent an uneventful second vitrectomy with aspiration of the dislocated lens nucleus and sulcus three piece-lens implantation. On last follow-up, visual acuity was 20/50 with no relapsing of ocular inflammation and the retina remained reattached.

Frosted Branch Angiitis (FBA): A case report

The purpose of the study is to describe a rare case report for raising the awareness of existence of this rare ocular disease and also review the characteristics of this disease. A 35-year-old man presented with acute vision loss in both eye after high grade fever. On fundoscopic examination flower petal pattern blood vessel sheathing in temporal quadrant of both eyes was seen. A provisional diagnosis of frosted branch angiitis was considered. The patient responds promptly with Intravenous and oral corticosteroid. A total of 58 cases have been reported in worldwide literature. The disease is likely to represent a common immune pathway in response to multiple infective agents. CBMJ 2020 July: Vol. 09 No. 02 P: 42-44