全氟正辛烷模拟眼内异物。
Perfluoro-n-octane mimicking an intraocular foreign body.
作者信息
Baskaran Prabu, Ganne Pratyusha, Krishnappa Nagesha C
机构信息
Department of Vitreo-Retina, Aravind Eye Hospital and Postgraduate Institute of Ophthalmology, Pondicherry, India.
出版信息
GMS Ophthalmol Cases. 2017 Dec 15;7:Doc30. doi: 10.3205/oc000081. eCollection 2017.
Retained intraocular foreign body (IOFB) is a major cause of visual loss following open globe injuries. Detecting the presence and accurate localization of IOFB in the setting of an open globe injury remains a challenge. There can be various mimics of intraocular IOFB on imaging including air, ocular calcifications, etc. Here, we describe a case of open globe injury wherein a retained perfluoro-n-octane bubble mimicked a retained intraocular foreign body.
眼内异物残留（IOFB）是开放性眼球损伤后视力丧失的主要原因。在开放性眼球损伤的情况下，检测眼内异物残留的存在及其准确定位仍然是一项挑战。影像学上眼内异物残留可能有多种类似物，包括空气、眼部钙化等。在此，我们描述一例开放性眼球损伤病例，其中残留的全氟正辛烷气泡模拟了眼内异物残留。
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