FINGER TENDON INVOLVEMENT IN RHEUMATOID-ARTHRITIS - EVALUATION WITH HIGH-FREQUENCY SONOGRAPHY

被引:73
作者
GRASSI, W [1 ]
TITTARELLI, E [1 ]
BLASETTI, P [1 ]
PIRANI, O [1 ]
CERVINI, C [1 ]
机构
[1] GEN HOSP,JESI,ITALY
来源
ARTHRITIS AND RHEUMATISM | 1995年 / 38卷 / 06期
关键词
D O I
10.1002/art.1780380611
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Objective. To characterize finger tendon involvement in patients with rheumatoid arthritis (RA), Methods, The finger tendons of 20 RA patients were studied by ultrasonography using a high-frequency (13-MHz) transducer, Results, Eighteen patients (90%) showed finger tendon abnormalities: widening of the flexor tendon sheath (80%), loss of the normal fibrillar echotexture (60%), irregularity of the extensor (30%) and flexor (50%) tendon margins, tendon tear (10%), synovial cyst (20%). Conclusion. High-frequency sonography is helpful in assessing even minimal finger tendon lesions in RA patients.
引用
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页码:786 / 794
页数:9
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