受限髋臼组件脱位的闭合复位

Closed reduction of a dislocation of a constrained acetabular component.

作者信息

Miller C W, Zura R D

机构信息

Department of Orthopaedic Surgery, University of Virginia, Charlottesville, Virginia 22908, USA.

出版信息

J Arthroplasty. 2001 Jun;16(4):504-5. doi: 10.1054/arth.2001.21504.

DOI:10.1054/arth.2001.21504

PMID:11402416

Abstract

A constrained acetabular liner occasionally is used in management of chronic instability after total hip arthroplasty. If dislocation occurs out of a constrained liner, open reduction is indicated. A case is presented of closed reduction of a femoral component into a constrained liner.

摘要

全髋关节置换术后慢性不稳定的处理中偶尔会使用限制性髋臼衬垫。如果限制性衬垫发生脱位，则需行切开复位。本文报道了1例将股骨假体闭合复位至限制性衬垫内的病例。