摘要
用Wistar大白鼠作实验动物,以入纤维蛋白元、凝血酶、钙、胶原制成粘合剂,将鼠坐骨神经切断后进行粘合修复,并与传统的缝合法修复作对照。从组织学观察发现,粘合法修复的神经,其神经外膜较完整,肉芽肿形成轻,髓鞘退变较少。与缝合法修复之间有显著性差异。加用胶原的粘合组,虽可增加粘合强度,但增加了与周围组织的粘连程度。
In this experiment ,the sciatic nerves or twen-ty-eight rats were cut and then anastomosed withbiological adhesive agent or by suture in randonand the latter as control. The biological adhesive a-gent from human plasma was composed of fibrino-gen coagulase and medullary sheath of the nervetaken at the anasomosis region were studied histol-gically. The results of the experimental group wsasignificantly superior to the control.
出处
《修复重建外科杂志》
CSCD
1990年第3期136-138,共3页
Chinese Journal of Reparative and Reconstructive Surgery
