Detection of bony defects around cementless acetabular components in total hip arthroplasty: A DEXA study on 10 human cadavers
نویسندگان
چکیده
منابع مشابه
Removal of Well-Fixed Cementless Acetabular Components in Revision Total Hip Arthroplasty.
The Zimmer Explant Acetabular Cup Removal System (Warsaw, Indiana) has been touted as a superior method for removing well-fixed cementless acetabular components while minimizing bone loss; however, no comparative data support this. This study compares bone loss following the removal of well-fixed acetabular components with Aufranc gouges and with the Explant System. A review of 623 revision tot...
متن کاملAcetabular components in total hip arthroplasty: is there evidence that cementless fixation is better?
BACKGROUND The use of cementless acetabular components in total hip arthroplasty has gained popularity over the past decade. Most total hip arthroplasties being performed in North America currently use cementless acetabular components. The objective of this systematic review and meta-analysis was to compare the survivorship and revision rate of cemented and cementless acetabular components util...
متن کاملMidterm results of 506 solid trispiked reflection cementless acetabular components for primary total hip arthroplasty.
The purpose of this prospective study was to evaluate the outcomes and survivorship of a trispiked, sintered bead-coated titanium shell with a polished inner surface, no screw holes, and an improved locking mechanism. A total of 506 total hip arthroplasties with a minimum 5-year follow-up were available for review at a mean of 7 years (range, 5-11 years). Three sockets (0.6%) were revised for r...
متن کاملCementless uncoated polyethylene acetabular components in total hip replacement. Review of five- to 10-year results.
We reviewed the results of 545 consecutive total hip replacements using a cementless non-coated high-density polyethylene acetabular component combined with a cemented Müller stem at five to 10 years. In all, 421 patients (445 hips) were available for review, 118 by questionnaire and 303 by examination and radiography. Of these, 86% had a good or excellent result. We found a high rate of radiol...
متن کاملKyon Cementless Total Hip Arthroplasty
My interest in cementless Total Hip Arthroplasty began in 1993 when I was introduced to the experimental PCA-Howmedica system while visiting Dave De Young at NCSU Veterinary College. After previous experience with cemented prostheses, I was looking for a commercially available cementless system to eliminate the complications I had encountered with cemented hips, mainly aseptic implant loosening...
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ژورنال
عنوان ژورنال: Acta Orthopaedica
سال: 2006
ISSN: 1745-3674,1745-3682
DOI: 10.1080/17453670610045939