脳卒中の外科
Online ISSN : 1880-4683
Print ISSN : 0914-5508
ISSN-L : 0914-5508
原  著
大脳半球梗塞に対する開頭外減圧術の治療成績と予後
藤本 康倫豊田 真吾岩本 文徳重松 朋芳矢野 喜寛星 拓川口 哲太田 富雄若山 暁吉峰 俊樹
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2009 年 37 巻 3 号 p. 167-172

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We analyzed 22 patients with hemispheric infarction that underwent decompressive hemicraniectomy with duroplasty (DHCD) between October 2003 and September 2007. The surgery was indicated when the level of consciousness deteriorated, anisocoria appeared, or the midline shift on computed tomography worsened. These patients comprised 14 males and 10 females aged 58 to 90 years old (mean 71.5 years old). At 6 months follow-up, 6 cases (27%) had a good outcome (Barthel Index (BI)≥15), and 16 cases (73%) had a poor outcome (BI<15). The mortality rate was 31.8% (7 cases), and 3 patients (13.6%) died of cerebral herniation. The results showed that DHCD can effectively control intractable intracranial hypertension due to hemispheric infarction, even in elderly patients.

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© 2009 一般社団法人 日本脳卒中の外科学会
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