Three Types of Retinal Bleeding as a Complication of Hypotony afterTra beculectomy
Three Types of Retinal Bleeding as a Complication of Hypotony afterTra beculectomy
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经小梁切除术后眼压低下并发症的三种类型视网膜出血
作者：
R. Suzuki;M. Nakayama;N. Satoh
虽然小视网膜出血已被评估为滤过手术的并发症，长期视网膜出血是罕见的。我们报告了3例罕见的年轻患者在5-氟尿嘧啶或丝裂霉素c小梁切除术后出现大量视网膜出血，其中1例出血自行消退，而另外2例出血未消退，视力仍然很差。每例患者视网膜循环明显延迟。视网膜血管功能障碍可能是导致其他两种大出血的原因，特别是在全杯盘型晚期青光眼：一种是减压性视网膜病变，另一种是视网膜中央静脉闭塞或出血性视网膜病变。
Although small retinal bleeding has been evaluated as a complication of filtering surgery, long-standing retinal bleeding is rare. We report 3 rare cases of young patients with massive retinal hemorrhages following trabeculectomy with 5-fluorouracil or mitomycin C. The bleeding in 1 case resolved spontaneously, whereas the bleeding in the other 2 cases did not resolve and the visual acuity remained poor. Every patient showed markedly delayed retinal circulation. Possible dysfunction of the retinal blood vessels may be responsible for the development of the other two types of massive bleeding, especially in advanced glaucoma with a total cup disk: one is decompression retinopathy and another central retinal vein occlusion or hemorrhagic retinopathy.
影响因子：
13.7
作者：
J. Grunwald;C. E. Riva;Richard A. Stone;Edwin U. Keates;B. Petrig
通讯作者：
J. Grunwald;C. E. Riva;Richard A. Stone;Edwin U. Keates;B. Petrig