A method for prevention of arterialized venous flap necrosis

被引:15
作者
Fukui, A [1 ]
Inada, Y [1 ]
Murata, K [1 ]
Ueda, Y [1 ]
Tamai, S [1 ]
机构
[1] Nara Med Univ, Dept Orthoped Surg, Nara 634, Japan
关键词
D O I
10.1055/s-2007-1006904
中图分类号
R61 [外科手术学];
学科分类号
摘要
The authors used a delayed arteriovenous (A-V) shunt method to prevent congestion and necrosis of arterialized venous flaps. Two weeks before elevating the flap, an A-V shunt between the central artery and vein was created at the more proximal flap end. Twelve rabbits (24 flaps) were used for this experiment. Flaps were followed for 4 weeks. Twelve of 24 flaps survived completely; another 10 flaps showed partial necrosis; and two flaps became completely necrotic. These results demonstrated that this method is superior to a simple A-V shunt in preventing congestion and necrosis in the arterialized venous flap.
引用
收藏
页码:67 / 74
页数:8
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