PURPOSE: To report the optical coherence tomography (OCT) findings in a case of acute multifocal posterior placoid pigment epitheliopathy (AMPPPE). DESIGN: Case report. METHODS: A 26-year-old woman was seen for a mild loss of visual acuity in both eyes. The fundus examination revealed yellow-white placoid lesions in the posterior pole suggesting AMPPPE. Fluorescein and indocyanine green (ICG) angiography and optical coherence tomography (OCT) were performed 2 days, 9 days, and 1 month after the first examination. RESULTS: In the acute phases the OCT revealed a mild hyperreflective area above the retinal pigmented epithelium (RPE) in the photoreceptor layer. In the later phases the OCT scan revealed a nodular hyperreflective lesion on the plane of the RPE with mild underlying backscattering. CONCLUSIONS: In AMPPPE, the OCT demonstrates hyperreflective lesions that may indicate inflammatory tissue and inflammatory cells or the presence of ischemic edema in the outer retinal layers.
PURPOSE: To report the optical coherence tomography (OCT) findings in a case of acute multifocal posterior placoid pigment epitheliopathy (AMPPPE). DESIGN: Case report. METHODS: A 26-year-old woman was seen for a mild loss of visual acuity in both eyes. The fundus examination revealed yellow-white placoid lesions in the posterior pole suggesting AMPPPE. Fluorescein and indocyanine green (ICG) angiography and optical coherence tomography (OCT) were performed 2 days, 9 days, and 1 month after the first examination. RESULTS: In the acute phases the OCT revealed a mild hyperreflective area above the retinal pigmented epithelium (RPE) in the photoreceptor layer. In the later phases the OCT scan revealed a nodular hyperreflective lesion on the plane of the RPE with mild underlying backscattering. CONCLUSIONS: In AMPPPE, the OCT demonstrates hyperreflective lesions that may indicate inflammatory tissue and inflammatory cells or the presence of ischemic edema in the outer retinal layers.
Authors: Meisha L Raven; Alexander L Ringeisen; Yoshihiro Yonekawa; Maxwell S Stem; Lisa J Faia; Justin L Gottlieb Journal: Int J Retina Vitreous Date: 2017-03-20