Incidence of 'Squeaking' After Ceramic-on-Ceramic Total Hip Arthroplasty

被引：100

作者：

Mai, Kenny ^{[2
]}

Verioti, Christopher ^{[3
]}

Ezzet, Kace A. ^{[1
]}

Copp, Steven N. ^{[1
]}

Walker, Richard H. ^{[1
]}

Colwell, Clifford W., Jr. ^{[1
,3
]}

机构：

[1] Scripps Clin, Div Orthopaed Surg, La Jolla, CA 92037 USA

[2] Hanford Orthopaed Inc, Hanford, CA USA

[3] Scripps Clin, Shiley Ctr Orthopaed Res & Educ, La Jolla, CA 92037 USA

来源：

CLINICAL ORTHOPAEDICS AND RELATED RESEARCH | 2010年 / 468卷 / 02期

关键词：

D O I：

10.1007/s11999-009-1083-4

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 incidence of hip "squeak'' associated with ceramic-on-ceramic bearings has been variably reported, ranging from 0.7% to 20.9%. We determined the patients' perception of squeaking in 306 patients (336 hips) in whom ceramic-on-ceramic total hip arthroplasties (THAs) were performed between 1997 and 2005. A questionnaire regarding hip noise was obtained by telephone. With a minimum followup of 2 years (mean, 3.9 years; range, 2-10 years), 290 patients (320 or 95% of the THAs) completed the questionnaire. Patients reported hip noise in 55 of the 320 THAs (17%); noise was perceived as squeak in 32 of the 320 (10%). Most squeaking hips (29 of 32) were pain-free and symptom-free. One patient was unhappy with his squeaking hip without pain. Our data suggest a much higher incidence of squeak as perceived by patients than previously reported.

引用

页码：413 / 417

页数：5

共 17 条

[1] Ceramic-on-ceramic bearings in total hip arthroplasty [J].