High Hamstring Tendinopathy: MRI and Ultrasound Imaging and Therapeutic Efficacy of Percutaneous Corticosteroid Injection

被引：82

作者：

Zissen, Maurice H. ^{[1
]}

Wallace, Grant ^{[1
]}

Stevens, Kathryn J. ^{[1
]}

Fredericson, Michael ^{[2
]}

Beaulieu, Christopher F. ^{[1
]}

机构：

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

[2] Stanford Univ, Sch Med, Ctr Sports Med, Dept Orthoped Surg, Redwood City, CA USA

来源：

AMERICAN JOURNAL OF ROENTGENOLOGY | 2010年 / 195卷 / 04期

关键词：

corticosteroid; hamstring; MRI; percutaneous injection; tendinopathy; ultrasound; INJURIES; TENDON; SONOGRAPHY; DIAGNOSIS;

D O I：

10.2214/AJR.09.3674

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

OBJECTIVE. The goals of this study were to review the MRI and sonographic findings in patients diagnosed clinically with high hamstring tendinopathy and to evaluate the efficacy of ultrasound-guided corticosteroid injections in providing symptomatic relief. CONCLUSION. MRI is more sensitive than ultrasound in detecting peritendinous edema and tendinopathy at the proximal hamstring origin. Fifty percent of patients had symptomatic improvement lasting longer than 1 month after percutaneous corticosteroid injection, and 24% of patients had symptom relief for more than 6 months.

引用

页码：993 / 998

页数：6