医学
IRIS(生物传感器)
眼科
囊肿
外科
人工智能
计算机科学
生物识别
作者
Chengwei Li,Xiufen Liu,Limei Qu
出处
期刊:Ophthalmology
[Elsevier]
日期:2022-10-01
卷期号:129 (10): 1151-1151
被引量:1
标识
DOI:10.1016/j.ophtha.2022.02.023
摘要
A 45-year-old man presented with a free-floating cyst in the anterior chamber of his left eye (Fig A-B). Medical history revealed a blunt trauma by firework to the left eye 10 years prior. Anterior-segment OCT scan revealed a cyst in the anterior chamber with hyperreflective walls and clear hyporeflective lumen (Fig C-D). The optical density is comparable with the anterior chamber fluid. The cyst was examined by a pathologist, which resulted in discovery of an iris cyst derived from iris pigment epithelium (hematoxylin and eosin staining) (Fig E). The previous eye trauma may be a specific trigger for the development of the iris cyst (Magnified version of Fig A-E is available online at www.aaojournal.org).
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