PURPOSE Evaluate the efficacy of pegaptanib, a selective anti-vascular endothelial growth factor (VEGF) agent, and bevacizumab, a nonselective anti-VEGF agent, for retinal pigment epithelial detachment (PED) associated with occult choroidal neovascularization (CNV) secondary to age-related macular degeneration (AMD). METHODS Prospective, comparative, nonrandomized pilot study included patient...

CASE REPORT A 47 year-old female who presented with a bilateral idiopathic multiple pigment epithelial detachment (PED) in a routine visit. This pathology is shown as a rare clinical manifestation, where the outcome is resolution of localized atrophy of the pigment epithelium, with a good functional prognosis. DISCUSSION PED is a common clinical manifestation in several chorioretinal diseases...

CASE REPORT A 68-year-old lady was referred to the Jules-Gonin Eye Hospital (Lausanne, Switzerland), 6 months after her ophthalmologist had observed, during routine eye examination, an asymptomatic, parapapillary, choroidal pigmented tumour in the left eye, covered with drusen and without any orange pigment or associated serous retinal detachment (figure 1A). Best corrected Snellen visual acuit...

Twenty-six cat retinae were surgically detached by injecting fluid into the subretinal space (SRS). The retinae were then studied by light and electron microscopy at detachment intervals ranging from 1/2 hr to 14 months. Degenerative and proliferative changes occur at the retinal pigment epithelial (RPE)-photoreceptor interface very soon after detachment, and the severity of these changes depen...

purpose:  to evaluate the significance of the presence of pigment granules in  the anterior  vitreous as a reliable indicator of retinal breaks in patients with acute symptomatic posterior vitreous detachment  (pvd) . methods: this cross sectional study included 209 phakic patients with acute symptomatic pvd. the patients underwent anterior vitreous examination and fundoscopy. patients with dia...