经皮内镜下胃造瘘术的眼底荧光血管造影：技术描述
Fundus fluorescein angiography via percutaneous endoscopic gastrostomy: Description of technique.
作者信息
Ali Syed M, Kozak Igor
机构信息
Moorfields Eye Hospital Abu Dhabi, United Arab Emirates.
Danat Al Emarat Hospital, Abu Dhabi, United Arab Emirates.
出版信息
Am J Ophthalmol Case Rep. 2023 Mar 27;30:101832. doi: 10.1016/j.ajoc.2023.101832. eCollection 2023 Jun.
PURPOSE
To report an alternative technique of fundus fluorescein angiography using percutaneous endoscopic gastrostomy (PEG).
METHODS
A case series from a single center.
RESULTS
Two bed-bound children on tracheostomy received 10% fluorescein sodium via PEG to diagnose their retinal condition. The dye appeared at 5 min after administration and stayed in the retinal circulation past 30 min. Good quality fluorescein angiograms were obtained in all cases. There were no safety issues in these two children.
CONCLUSIONS AND IMPORTANCE
Retinal angiography with fluorescein dye administered via percutaneous endoscopic gastrostomy may represent a suitable alternative to currently used intravenous and oral fluorescein angiography.
目的
报告一种使用经皮内镜下胃造口术（PEG）进行眼底荧光血管造影的替代技术。
方法
来自单一中心的病例系列。
结果
两名接受气管造口术的卧床儿童通过PEG接受10%荧光素钠以诊断其视网膜状况。染料在给药后5分钟出现，并在视网膜循环中持续超过30分钟。所有病例均获得了高质量的荧光血管造影图像。这两名儿童未出现安全问题。
结论及意义
经皮内镜下胃造口术给予荧光素染料进行视网膜血管造影可能是目前使用的静脉内和口服荧光血管造影的合适替代方法。
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