Prevalence of silicone oil droplets in eyes treated with intravitreal injection Tập 5 Số 1 - 2019
Gustavo Barreto Melo, Celso de Souza Dias, Fábio Barreto Morais, Alexandre Lima Cardoso, Ana Galrão Almeida Figueiredo, Acácio Alves Souza Lima Filho, Eduardo Büchele Rodrigues, Geoffrey G. Emerson, Maurício Maia
Abstract Objective To assess the number of eyes with silicone oil in the
vitreous after intravitreal injection. Methods This cross-sectional, comparative
study was divided into 2 groups: (1) treatment—eyes subjected to antiangiogenic
therapy; (2) control—no history of intravitreal injection. Subjects were
assessed regarding age, gender, clinical diagnosis, lens status, visual acuity
and number of ... hiện toàn bộ
Evaluating diurnal variations in retinal perfusion using optical coherence tomography angiography Tập 6 Số 1 - 2020
Felix Rommel, Matthias Rothe, Maximilian Kurz, Michelle Prasuhn, Salvatore Grisanti, Mahdy Ranjbar
Abstract Background Optical coherence tomography angiography (OCTA) is a
non-invasive tool for imaging and quantifying the retinal and choroidal
vasculature as well as perfusion state in healthy eyes. Choroidal perfusion is
subject to diurnal variation, showing lowest perfusion in the morning and
highest in the afternoon. In this index study, OCTA was used to investigate
diurnal changes of the ret... hiện toàn bộ