Kahn Andy, Kahn Amy L, Corinaldi Chalene A, Benitez Fernando L, Fox Pj Christian
University of Texas Southwestern Medical Center at Dallas, Dallas, Texas.
Cal J Emerg Med. 2005 Jul;6(3):47-51.
This case study describes a patient who presented with vague visual complaints in the right eye, decreased visual acuity in the affected eye, and a difficult initial eye evaluation, including fundoscopic and slit lamp examinations, in the emergency department (ED). The preliminary finding included a darkened-appearing area of the retina on fundoscopic exam. The patient subsequently had bedside sonography of the eyes done by an emergency medicine (EM) intern which revealed a thin and serpentine strip appearing as a hyperechoic representation of the retina floating freely into the vitreous from the superior-lateral section of the posterior globe.
本病例研究描述了一名患者，其右眼出现模糊的视觉症状，患眼视力下降，在急诊科进行初次眼部评估时遇到困难，包括眼底镜检查和裂隙灯检查。初步检查结果包括眼底镜检查时视网膜出现暗区。该患者随后由一名急诊医学实习生在床边进行眼部超声检查，结果显示一条细的、蜿蜒的带状物，表现为视网膜的高回声图像，从眼球后部的上外侧部分自由漂浮到玻璃体中。
