先天性马蹄内翻足(congen ital id iopath ic c lubfoot,C IF)是一种常见的先天性畸形,近年来对本病的病因、病理和发病机理的研究虽然取得了一些进展,但至今看法仍不统一。以往的研究认为:神经肌肉病变、血管异常、骨骼发育异常、软组织挛缩、遗传因素、宫内发育阻滞等与其有 Congenital idiopathic cavafoot (CIF) is a common congenital malformation, in recent years, the etiology, pathology and pathogenesis of this disease although some progress has been made, but the view so far Still not uniform. Past studies suggest that neuromuscular lesions, vascular abnormalities, skeletal dysplasia, soft tissue contracture, genetic factors, intrauterine growth retardation and other