練習できないバイパス手術のコツ : 上手な「場」の作成やその他のトラブルシューティング
練習できないバイパス手術のコツ : 上手な「場」の作成やその他のトラブルシューティング
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无法练习的搭桥手术技巧:创造良好的“场”和其他故障排除
DOI:
10.2335/scs.38.77
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发表时间:
2010
期刊:
影响因子:
--
通讯作者:
安井 信之
中科院分区:
文献类型:
--
作者:
石川 達哉;師井 淳太;玉川 紀之;武藤 達士;安井 信之
Complex cerebral aneurysm and hemodynamic occlusive cerebrovascular disease require microvascular-anastomosis, mainly superficial temporal artery (STA) to middle cerebral artery (MCA) bypass, as treatment tactics. Preparing a clean, well-drained operative field with a platform for placing microvascular sutures, good visualization of the arteriotomy, and steady hand movements are necessary to achieve a safe and secure bypass procedure. We present representative troubles that may be encountered in STA-MCA bypass surgery and describe how to manage those troubles. We stress that patients whose bypass appears to occlude immediately after surgery are sometimes encountered, because of problems in the STA itself such as spasm, dissection, distortion or pinching by surrounding tissues.