Purpose To test whether oxygen saturation is affected in retinal blood vessels in patients with central retinal vein occlusion (CRVO). Design Prospective observational case series. Methods Oxygen saturation of hemoglobin…
Purpose To assess the efficacy of scanning laser ophthalmoscopy in the retro mode, employing a new dark-field aperture, for detecting laser spots created by subthreshold diode laser micropulse photocoagulation. Design…
Purpose To report normal baseline thickness maps for 6 retinal layers generated by segmentation of spectral-domain optical coherence tomography (SD-OCT) images in normal subjects. Intersubject thickness variability and thickness variations…
Purpose To characterize microaneurysms in diabetic retinopathy (DR) depicted by spectral-domain optical coherence tomography (SD-OCT). Design Retrospective, observational case series. Methods We surveyed a consecutive series of 76 eyes from…
Purpose To evaluate the anatomic features of the photoreceptor inner/outer segment (IS/OS) junction before and after surgery by spectral-domain optical coherence tomography in patients undergoing idiopathic epiretinal membrane (ERM) surgery…
Purpose To evaluate and compare the regional relationships between visual field sensitivity and retinal nerve fiber layer (RNFL) thickness as measured by spectral-domain optical coherence tomography (OCT) and scanning laser…
Purpose To compare retinal thickness measurements produced by different time-domain and spectral-domain optical coherence tomography (TD-OCT and SD-OCT) devices when imaging normal and pathologic eyes. Design Prospective, observational study in…
Purpose To compare retinal nerve fiber layer (RNFL) thickness measurements between 3 different spectral-domain optical coherence tomography (SD-OCT) instruments (Spectralis; Heidelberg Engineering; Cirrus; Carl Zeiss Meditec; RTVue; Optovue, Inc) and…
Purpose To evaluate cross-sectional areas of conjunctivochalasis and tear meniscus using Fourier-Domain RTVue-100 optical coherence tomography (OCT) before and after conjunctival cauterization and to evaluate inter- and intraobserver reliability. Design…
Purpose To consider the pathogenesis and growth of cavernous hemangioma, particularly within the crowded orbital apex, in decisions regarding surgical indications, timing, and technique. Design A perspective based on analysis…
