经光学相干断层扫描血管造影（AS-OCT）记录的虹膜色素上皮囊肿自发性消退。

Spontaneous deflation of an iris pigment epithelial cyst documented with AS-OCT.

作者信息

Kytasty Christina, Parvus Britt J, Mahmood Zunair, Shields Carol L, Shields Jerry A

机构信息

Ocular Oncology Service, Wills Eye Institute, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.

出版信息

Ophthalmic Surg Lasers Imaging. 2010 Oct 28;41 Online:e1-3. doi: 10.3928/15428877-20101025-06.

DOI:10.3928/15428877-20101025-06

PMID:21053866

Abstract

A 3-year-old girl presented with a black pupillary margin iris mass in the right eye diagnosed as an iris pigment epithelial (IPE) cyst, central (pupillary) type. The diagnosis was verified by anterior-segment optical coherence tomography (AS-OCT), which initially showed a circumscribed, round thin-walled cyst with clear lumen attached by a strand to the IPE. On follow-up 3 months later, the IPE cyst had deflated and AS-OCT showed an irregular collapsed surface with no lumen and optical shadowing. The authors report a case in which AS-OCT was used to provide information regarding the diagnosis and behavior of an IPE cyst.

摘要

一名3岁女童右眼出现黑色瞳孔缘虹膜肿物，诊断为虹膜色素上皮（IPE）囊肿，中央（瞳孔）型。通过眼前节光学相干断层扫描（AS-OCT）确诊，最初显示为一个边界清晰的圆形薄壁囊肿，囊腔清晰，通过一条索带与IPE相连。3个月后的随访中，IPE囊肿已瘪陷，AS-OCT显示表面不规则塌陷，无囊腔及光学阴影。作者报告了一例使用AS-OCT提供有关IPE囊肿诊断及转归信息的病例。