Functional evaluation of the Scandinavian Total Ankle Replacement

被引：49

作者：

Dyrby, C

Chou, LB

Andriacchi, TP

Mann, RA

机构：

[1] Stanford Univ, Sch Med, Dept Orthoped Surg, Stanford, CA 94305 USA

[2] Stanford Univ, Dept Mech Engn, Stanford, CA 94305 USA

[3] Univ Calif San Francisco, Sch Med, Dept Orthoped Surg, San Francisco, CA USA

来源：

FOOT & ANKLE INTERNATIONAL | 2004年 / 25卷 / 06期

关键词：

gait analysis; Scandinavian Total Ankle Replacement; Total Ankle Replacement;

D O I：

10.1177/107110070402500602

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 purpose of this study was to evaluate the function of the ankle joint during walking before and after Scandinavian Total Ankle Replacement (STAR). Nine patients (six males and three females) with an average age of 65 years, scheduled for unilateral total ankle replacement for osteoarthritis and rheumatoid arthritis, were evaluated both preoperatively and postoperatively in a gait analysis laboratory. Arthroplasty patients showed reduced range of motion at the ankle compared to normal controls. Postoperative arthroplasty subjects had significantly improved external ankle dorsiflexion moment, the moment that affects the plantarflexor muscles, when compared to their preoperative status. The moment in arthroplasty patients was increased, indicating improved function of the ankle joint.

引用

页码：377 / 381

页数：5

共 15 条

[1]

Andriacchi Thomas P., 1997, P37

[2]

BRODSKY JW, 2002, AM AC ORTH SURG M DA

[3]

THE OPTIMUM POSITION OF ARTHRODESIS OF THE ANKLE - A GAIT STUDY OF THE KNEE AND ANKLE [J].