Publications by authors named "P Koehrer"

Background And Objectives: Wet AMD is characterized by the formation of choroidal neovascularization, mediated by vascular endothelial growth factor (VEGF) and responsible for a decrease in visual acuity and metamorphopsia of sudden onset. Intravitreal anti-VEGF can stabilize or even improve visual acuity. Although there is a consensus among ophthalmologists about the induction phase injection of anti-VEGF, there appear to be differences in practice regarding therapeutic treatment modalities.

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Aim: To compare early versus delayed intravitreal betamethasone as an adjuvant in the treatment of presumed acute postoperative endophthalmitis after phacoemulsification.

Methods: Patients with presumed postcataract surgery endophthalmitis were included in this prospective, randomised, multicentre study. On admission, patients received intravitreal vancomycin and ceftazidime, and were randomly assigned to intravitreal betamethasone injection (early-IVB) group or no immediate injection (delayed-IVB) group.

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Purpose: To report the incidence and characteristics of endophthalmitis after intravitreal injections of anti-vascular endothelial growth factor agents or corticosteroids and to describe the clinical and bacteriologic characteristics, management, and outcome of these eyes with acute endophthalmitis in France.

Design: Retrospective, nationwide multicenter case series.

Methods: From January 2, 2008 to June 30, 2013, a total of 316,576 intravitreal injections from 25 French ophthalmic centers were included.

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