Osteoconductive materials and their role as substitutes for autogenous bone grafts

被引：108

作者：

Cornell, CN

机构：

[1] New York Hosp Med Ctr Queens, Hosp Special Surg, Flushing, NY 11355 USA

[2] Cornell Univ, Weill Coll Med, Dept Surg, Ithaca, NY 14853 USA

来源：

ORTHOPEDIC CLINICS OF NORTH AMERICA | 1999年 / 30卷 / 04期

关键词：

D O I：

10.1016/S0030-5898(05)70112-7

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

The term osteoconduction applies to a three-dimensional process that is observed when porous structures are implanted into or adjacent to bone. Capillaries, perivascular tissues, and osteoprogenitor cells migrate into porous spaces and incorporate the porous structure with newly formed bone. The observed process is characterized by an initial ingrowth of fibrovascular tissue that invades the porous structure followed by the later development of new bone? applied directly within it. This article reviews observations of commonly used osteoconductive matrices to increase understanding of this process.

引用

页码：591 / +

页数：9

共 44 条

[1] FOREIGN-BODY REACTIONS TO FRACTURE FIXATION IMPLANTS OF BIODEGRADABLE SYNTHETIC-POLYMERS [J].