title: Retinopathy of prematurity: an eye toward better outcomes.
abstract: Retinopathy of prematurity (ROP) results from the abnormal growth of blood vessels in the vascular bed supporting the developing retina. Estimated to cause up to 500 new cases of blindness in the U.S. each year, ROP affects primarily infants born at less than 1,500 g. Although its etiology is not well understood, ROP is thought to occur as a result of a complex interaction between oxygen and vascular growth factors. This article briefly reviews the history of ROP, discusses its pathophysiology, and addresses the risk factors and strategies for prevention.
authors.affiliation: Newborn Intensive Care Unit, Utah Valley Regional Medical Center, Provo, Utah, USA. cpolla@msn.com
authors.forename: Charlene
authors.initials: C
authors.lastname: Pollan