摘要
以１２只家猪为模型，形成真皮下血管网皮瓣（ＳＶＮ皮瓣）和筋膜皮瓣，共４８个，大小为７５ｃｍ×３ｃｍ。术后７天筋膜皮瓣成活长度为５．８ｃｍ，ＳＶＮ皮瓣的成活长度为８ｃｍ，较筋膜皮瓣增加了３８％，皮瓣远端愈合类似真皮下血管网皮片。此结果表明，ＳＶＮ皮瓣是超薄超长皮瓣和真皮下血管网皮片的联合体。
subdermal vascular
network skin flaps(SVN flap )and 24 fascial flaps measuring 15cm
×3cm were designed on the back region in l2 piglets. 7 days
postoperatively,the survival length of fascial flap was found to be
5.8cm,and that of SVN flap wass 8.0c, which was 38 percent more than
that of fascial flap The appearance of distal end of SVN flap was as
the free skin grafts with a preserved subecutaneous vascular
networkPSVN). The result demonstrated SVN flap was a combination of
suprathin-supralong flap and PSVN.
出处
《实用美容整形外科杂志》
1995年第4期169-171,共3页
Journal of Practical Aesthetic and Plastic Surgery
关键词
真皮下血管网
皮瓣
筋膜皮瓣
成活长度
解剖
Subdermal vascular network
skin flap (SVN flap),Fascialflap,Survival length
