Bradbury G, Benjamin J, Klees E, Copeland J
Section of Orthopedic Surgery, University of Arizona Health Sciences Center, Tucson.
Clin Orthop Relat Res. 1994 Jan(298):199-201.
The pathogenesis of both Legg-Calvé-Perthes disease (LCPD) and avascular necrosis (AVN) remains controversial. Evidence suggests, however, that both conditions are produced by vascular compromise in the femoral head. A patient with a previous history of LCPD at age eight subsequently developed AVN at age 46 after having a cardiac transplant for ischemic cardiomyopathy. A review of the past ten years' literature disclosed no reports of similar cases.
莱格-卡vé-佩特兹病（LCPD）和缺血性坏死（AVN）的发病机制仍存在争议。然而，有证据表明，这两种情况都是由股骨头血管受损引起的。一名患者8岁时曾患LCPD，46岁时因缺血性心肌病接受心脏移植后又患上了AVN。回顾过去十年的文献，未发现类似病例的报道。
