Comparison of safety and efficacy of Netarsudil 0.02% and Bimatoprost 0.01% monotherapy and combination therapy in primary open-angle glaucoma and ocular hypertension.

PURPOSE: To study and compare the efficacy and safety profile of Rho-kinase inhibitor (netarsudil 0.02%) and prostaglandin analog (bimatoprost 0.01%) both as monotherapy and in combination. DESIGN: Prospective, randomized, monocentric, open-label clinical trial. METHODS: Patients ≥20 years of age with primary open-angle glaucoma or ocular hypertension (IOP >21 mmHg) were recruited and randomized to receive either netarsudil 0.02%, netarsudil 0.02% + bimatoprost 0.01%, or bimatoprost 0.01% once daily for a period of 12 weeks. IOP and side effects were documented at 4, 8, and 12 weeks. RESULTS: The mean treated IOP ranged 17.51-18.57 mmHg for netarsudil, 15.80-16.46 mmHg for bimatoprost, and 14.00-14.87 mmHg for the combination therapy group. The mean IOP reduction from baseline at 4, 8, and 12 weeks was found to be statistically significant ( P < 0.001) in all three groups. The safety profile of netarsudil/bimatoprost combination was consistent with each constituent individually. The only frequently observed ocular adverse event was conjunctival hyperemia, which was seen mostly in netarsudil and netarsudil + bimatoprost groups ( P < 0.001). CONCLUSION: The IOP-lowering effect of netarsudil 0.02% once daily is non-inferior to bimatoprost 0.01% in patients with POAG and ocular hypertension with acceptable ocular safety, and the combination therapy achieved a higher IOP-lowering effect. This group of medications can be a useful adjunct in patients on maximal therapy.

Extreme Ophthalmomyiasis externa with simultaneous facial and scalp involvement.

BACKGROUND: Ophthalmomyiasis is a rare entity seen mainly in immunocompromised host with neglected wounds under poor hygienic conditions. CASE: We report a case of extreme ophthalmomyiasis with extensive facial and scalp involvement in an old rural inhabitant following evisceration. CONCLUSION: Proper wound care and personal hygiene are of paramount importance for good wound healing.