The Journal of Bone and Joint Surgery (American). 2006;88:101-109.
doi:10.2106/JBJS.F.00699
© 2006 The Journal of Bone and Joint Surgery, Inc.
Endoscopy for Cement Removal in Revision Arthroplasty of the Hip
Kris Govaers, MD,
Geert Meermans, MD,
Jos Stuyck, MD,
Patrick Deprez, MD,
Hilde Bortier, MD, PhD and
Jef Roels, MD
Corresponding author: Kris Govaers, MD Department of Orthopaedic
Surgery, Sint-Blasius Hospital, Kroonveldlaan 50, 9200 Dendermonde,
Belgium. E-mail address:
kgovaers@skynet.be
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Introduction
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One of the primary steps in revision hip arthroplasty is the extraction of
retained components and cement before surgical reconstruction. In revision hip
arthroplasty, the removal of well-fixed cement can be extremely demanding,
time-consuming, and damaging to the remaining host
bone1. A number of
studies have shown the usefulness of endoscopy of the medullary canal to
facilitate cement removal without performing a trochanteric osteotomy. Various
endoscopy systems have been designed to visualize the endosteal surface of the
bone2-5.
Here we report on a multicenter prospective study on cement removal with
standard available endoscopy equipment in both infected and uninfected hips
undergoing revision arthroplasty (Fig.
1). The aims of our study were (1) to define the usefulness of and
the quality of the view provided by standard available laparoscopic equipment,
(2) to report on intraoperative complications during medulloscopy-assisted
cement removal, (3) to define the risk factors for . . . [Full Text of this Article]

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