Comparison Between Preassembled and Modular Cups in Primary Cementless Total Hip Arthroplasty: A Two-Year Minimum Follow-up Study

被引：1

作者：

Shin, Young-Soo ^{[1
]}

Han, Seung-Beom ^{[1
]}

Jung, Tae-Wan ^{[1
]}

机构：

[1] Korea Univ, Anam Hosp, Univ Coll Med, Dept Orthoped Surg, Seoul, South Korea

来源：

JOURNAL OF ARTHROPLASTY | 2014年 / 29卷 / 12期

关键词：

total hip arthroplasty; preassembled ceramic liner; large diameter femoral head; thin acetabular cup; cementless; ACETABULAR COMPONENT; CERAMIC BEARINGS; REPLACEMENT; PLACEMENT; FRACTURE; LINER;

D O I：

10.1016/j.arth.2014.06.020

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：

We prospectively analyzed 83 patients who underwent ceramic-on-ceramic THA using preassembled (n = 22) or modular acetabular components (n = 61) between June 2010 and June 2012. There were no significant differences in mean postoperative radiographic outcomes, functional outcomes, or complications between the two groups. Both groups showed satisfactory performance at the 2 year follow up. Only the gender of the patients was significantly different between the two groups. Half of the women had smaller acetabular diameters accommodating a cup size of only 48-50-mm. Although a preassembled cup with a 36-mm ceramic liner is proven to be safe in the short term, future research should focus on evaluating the long-term risks. (C) 2014 Elsevier Inc. All rghts reserved.

引用

页码：2378 / 2382

页数：5

共 22 条

[1]

[Anonymous], J ARTHROPLASTY

[2]

Beya R, 2012, J CLIN RHEUMATOL MUS, V3, P19

[3] Ceramic-on-Ceramic Total Hip Arthroplasty: Update [J].

Capello, William N. ;

D'Antonio, James A. ;

Feinberg, Judy R. ;

Manley, Michael T. ;

Naughton, Marybetb .

JOURNAL OF ARTHROPLASTY, 2008, 23 (07) :39-43

[4]

DELEE JG, 1976, CLIN ORTHOP RELAT R, P20

[5] Comparison of a mechanical acetabular alignment guide with computer placement of the socket [J].

DiGioia, AM ;

Jaramaz, B ;

Plakseychuk, AY ;

Moody, JE ;

Nikou, C ;

LaBarca, RS ;

Levison, TJ ;

Picard, F .

JOURNAL OF ARTHROPLASTY, 2002, 17 (03) :359-364

[6]

GRUEN TA, 1979, CLIN ORTHOP RELAT R, P17

[7] Ceramic liner fracture after cementless alumina-on-alumina total hip arthroplasty [J].

Ha, Yong-Chan ;

Kim, Shin-Yoon ;

Kim, Hee Joong ;

Yoo, Jeong Joon ;

Koo, Kyung-Hoi .

CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, 2007, (458) :106-110

[8] Alumina-on-alumina total hip arthroplasty - A minimum 18.5-year follow-up study [J].

Hamadouche, M ;

Boutin, P ;

Daussange, J ;

Bolander, ME ;

Sedel, L .

JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, 2002, 84A (01) :69-77

[9] THA With Delta Ceramic on Ceramic Results of a Multicenter Investigational Device Exemption Trial [J].

Hamilton, William G. ;

McAuley, James P. ;

Dennis, Douglas A. ;

Murphy, Jeffrey A. ;

Blumenfeld, Thomas J. ;

Politi, Joel .

CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, 2010, 468 (02) :358-366

[10] Computer-assisted cup placement techniques in total hip arthroplasty improve accuracy of placement [J].

Jolles, BM ;

Genoud, P ;

Hoffmeyer, P .

CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, 2004, (426) :174-179

← 1 2 3 →