Bleb formation in small unruptured intracranial aneurysm as a predictor of early rupture

被引：7
|
作者：
Yamano, Akinari [1 ,2 ]
Yanaka, Kiyoyuki [1 ]
Uemura, Kazuya [3 ]
Onuma, Kuniyuki [1 ]
Nakamura, Kazuhiro [1 ]
Ishikawa, Eiichi [2 ]
机构：
[1] Tsukuba Mem Hosp, Dept Neurosurg, Tsukuba, Ibaraki, Japan
[2] Univ Tsukuba, Fac Med, Dept Neurosurg, Tsukuba, Ibaraki 3058575, Japan
[3] Tsukuba Med Ctr Hosp, Dept Neurosurg, Tsukuba, Ibaraki, Japan
来源：
JOURNAL OF SURGICAL CASE REPORTS | 2018年 / 05期
关键词：
D O I：
10.1093/jscr/rjy117
中图分类号：
R61 [外科手术学];
学科分类号：
摘要：
Small unruptured aneurysms are thought to have a low risk of rupture, but the management of such lesions is still controversial. A 73-year-old man with a small anterior communication artery aneurysm, 4 mm in diameter, while on follow-up, developed an aneurysmal subarachnoid hemorrhage 2 weeks after the detection of a newly emerged bleb on the surface of the aneurysm. In conclusion, the formation of a bleb should be considered as a warning sign of an impending rupture, and treatment should be provided even for patients with small aneurysms.
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页数：3
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