Cementless modular centroid reconstruction cup in young adults with congenital dysplasia of the hip

被引：13

作者：

Koulouvaris, Panagiotis ^{[1
]}

Stafylas, Kosmas ^{[2
]}

Xenakis, Theodore ^{[2
]}

机构：

[1] Hosp Special Surg, New York, NY 10021 USA

[2] Univ Ioannina, Dept Orthopaed, Univ Hosp, GR-45110 Ioannina, Greece

来源：

JOURNAL OF ARTHROPLASTY | 2008年 / 23卷 / 01期

关键词：

dysplastic acetabulum; young adults; hip reconstruction;

D O I：

10.1016/j.arth.2007.01.003

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

The anatomic abnormalities associated with the dysplastic acetabulum make total hip arthroplasty a very complex and challenging procedure. Various techniques have been reported for the reconstruction of the dysplastic acetabulum. This prospective study examined the clinical results and technical challenges associated with acetabular reconstruction using a cementless modular centroid reconstruction cup in 62 dysplastic hips. The mean follow-up period was 62 +/- 9.2 months (range, 46-84 months). No patient was lost to follow-up. There were no revisions and no radiographic signs of osteolysis. There was a significant improvement in hip pain (P < .0001), mobility (P < .0001), and walking (P < .0001) according to D'Aubigne score. Midterm results have been favorable and patients have gained high clinical function. Longer-term follow-up is registered concerning wear and loosening.

引用

页码：79 / 85

页数：7

共 32 条

[1]

Total hip arthroplasty with insertion of the acetabular component without cement in hips with total congenital dislocation or marked congenital dysplasia [J].