期刊
ANNALS OF THORACIC SURGERY
卷 79, 期 5, 页码 1755-1758出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.athoracsur.2003.11.049
关键词
-
Innovative valved conduits for reconstruction of the right ventricular outflow tract are desirable to overcome the risk of valve deterioration of conventional homografts. This study describes the histopathology of a novel decellularized pulmonary homograft (SynerGraft) implanted in the right ventricular outflow tract of a 60-year-old man 5 weeks before death. The histomorphology of this decellularized homograft showed integrity of its extracellular matrix and a gradual cellular infiltrate consisting predominantly of macrophages, resembling an early nonspecific inflammatory phase of recellularization without any signs of a specific immunologic interference 5 weeks after implantation. Whether this morphologic appearance precedes the desired repopulation with autologous fibroblasts remains to be established. (c) 2005 by The Society of Thoracic Surgeons.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据