PERCENTAGE OF GRAFT VIABILITY VERSUS INJECTED VOLUME IN ADIPOSE AUTOTRANSPLANTS

被引:144
作者
CARPANEDA, CA
RIBEIRO, MT
机构
关键词
ADIPOSE GRAFTS; FAT GRAFTS; PERCENTAGE OF THE FAT GRAFT VIABILITY;
D O I
10.1007/BF00444242
中图分类号
R61 [外科手术学];
学科分类号
摘要
An adipose tissue graft's ability to obtain nutrition through plasmatic imbibition occurs approximately 1.5 mm from the vascularized edge. This and the observation that only 40% of this peripheral margin is viable led the authors to create spherical and cylindroid models to correlate the volume and the percentage of graft viability to the initial injected volume in adipose autotransplants. The authors concluded that the percentage of graft viability depends on the thickness and the geometrical shape and is inversely proportional to the graft diameter if grafts with a diameter greater than 3 mm are considered.
引用
收藏
页码:17 / 19
页数:3
相关论文
共 4 条
[1]  
Carpaneda C.A., Ribeiro M.T., Study of the histologic alterations and viability of the adipose graft in humans, Aesth Plast Surg, 17, pp. 43-47, (1993)
[2]  
Chajchir A., Benzaquen I., Fat-grafting injection for soft-tissue augmentation, Plast Reconstr Surg, 85, pp. 921-934, (1989)
[3]  
Ersek R.A., Transplantation of purified autogenous fat: a 3-year follow-up is disappointing, Plast Reconstr Surg, 87, pp. 219-227, (1991)
[4]  
Illouz Y-G, Present result of fat injection, Aesth Plast Surg, 12, pp. 175-181, (1988)