| 不同口径的自体静脉移植修复小动脉缺损的实验研究 |
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| 引用本文： | 洪志坚,陈卫平,何清谦,区士欢.不同口径的自体静脉移植修复小动脉缺损的实验研究[J].解放军医学杂志,1993(6). |
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| 作者姓名： | 洪志坚 陈卫平 何清谦 区士欢 |
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| 作者单位： | 第二军医大学长征医院整形外科
200003(洪志坚，陈卫平，何清谦)，第二军医大学长征医院整形外科 200003(区士欢) |
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| 摘 要： | 实验以38只家兔的股动脉作为受区血管,造成缺损后植入不同口径的自体静脉,术后2周内进行血流量、通畅率、血栓形成率和扫描电镜检查。结果表明,静脉口径比受区动脉口径小约20％时移植效果较好。
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| 关 键 词： | 静脉移植 管径 显微外科 |
EXPERIMENTAL STUDY ON THE USE OF AUTOGENOUS VENOUS GRAFTS IN DIF-FERENT DIAMETERS FOR REPAIRING ARTERIAL DEFECTS |
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| Hong Zhijian,Chen Weiping,He Qinglian,Ou Shihuan.EXPERIMENTAL STUDY ON THE USE OF AUTOGENOUS VENOUS GRAFTS IN DIF-FERENT DIAMETERS FOR REPAIRING ARTERIAL DEFECTS[J].Medical Journal of Chinese People's Liberation Army,1993(6). |
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| Authors: | Hong Zhijian Chen Weiping He Qinglian Ou Shihuan |
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| Institution: | Hong Zhijian,Chen Weiping,He Qinglian,Ou Shihuan. Department of Plastic Surgery,Changzheng Hospital,Second Military Medical University,Shanghai |
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| Abstract: | The femora! arteries in 38 rabbits were transected and repaired with autogenous venous grafts with different diameters. The measurements of blood flow, patency rate and thrombosis rate, and scanning electron microscopic examination were made over a period of 14 days. The result showed that a venous graftl with a diameter 20 per cent less than that of the recipient artery was most satisfactory. |
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| Keywords: | Vein -graft Vessel calibre Microsurgery |
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