Evaluation of intra-pelvic screw position prior to revision total hip arthroplasty--a report of 2 cases.
作者信息
Hayashi Shinya, Nishiyama Takayuki, Fujishiro Takaaki, Kanzaki Noriyuki, Kihara Shinsuke, Kurosaka Masahiro
机构信息
Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
出版信息
Hip Int. 2011 Jan-Mar;21(1):125-7. doi: 10.5301/hip.2011.6282.
PMID:21279966
Abstract
Neurovascular injury during total hip revision arthroplasty is rare, but potentially catastrophic. We report two patients requiring revision total hip arthroplasty with intrapelvic screw tips located close to the iliac artery. The screw tips were separated from artery by a retroperitoneal exposure prior to revision surgery. Assessment of screw position by computed tomography (CT) is important prior to revision total hip arthroplasty.
摘要
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