A pilot study of enhanced depth imaging optical coherence tomography of the choroid in normal eyes.

TL;DR: In preterm infants, choroidal thickness increased with age but was thinner when compared to term infants suggesting delayed development due to ROP, and infant choroid can be imaged with a portable SD-OCT system without enhanced depth imaging.

TL;DR: On EDI-OCT, choroidal metastasis showed overlying choriocapillaris thinning, plateau-shaped tumor, shaggy photoreceptors, and subretinal fluid with high-reflective speckles in more than half of the tumors.

TL;DR: Smoking causes a significant decrease in the blood flow index of the choriocapillary area by the acute effects of nicotine and other chemical substances in cigarettes on peripheral vascular structure, as evaluated by OCTA.

TL;DR: Both SD-O CT using EDI/frame averaging and SS-OCT offer excellent visualization capabilities for volumetric imaging of the choroidoscleral interface, and both are statistically significantly lower without EdI/averaging.

TL;DR: Oral sildenafil is an effective, well-tolerated treatment for men with erectile dysfunction and is associated with improved erectile function in the dose-response study.

TL;DR: In this paper, the authors evaluated the efficacy and safety of sildenafil, administered as needed in two sequential double-blind studies of men with erectile dysfunction of organic, psychogenic, or mixed causes.

TL;DR: This series represented eyes in which the fundi were normal or showed various manifestations of senile macular degeneration, and the basal linear deposit seems to be a manifestation of gradual failure of the pigment epithelium and proved to be the most suitable criterion by which to study the natural history ofsenile macularity degeneration.

TL;DR: In advanced stages of age-related macular degeneration, the decrease in choriocapillary density and diameter was significantly larger than in normal maculae, but the thickness of the choroid and Bruch's membrane was the same.