DEMONSTRATION OF A GEODE BY MAGNETIC-RESONANCE-IMAGING - A NEW LIGHT ON THE CAUSE OF JUXTAARTICULAR BONE-CYSTS IN RHEUMATOID-ARTHRITIS

被引:15
作者
MOORE, EA
JACOBY, RK
ELLIS, RE
FRY, ME
PITTARD, S
VENNART, W
机构
[1] UNIV EXETER,DEPT PHYS,MED PHYS GRP,EXETER EX4 4QD,DEVON,ENGLAND
[2] ROYAL DEVON & EXETER HOSP,EXETER,DEVON,ENGLAND
[3] TORBAY HOSP,TORQUAY,ENGLAND
关键词
D O I
10.1136/ard.49.10.785
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
The magnetic resonance imaging (MRI) features of a rheumatoid arthritic geode are presented. Development of such a cyst from before x ray diagnosis to its coalescence with the wrist joint is described. The evidence suggests that these juxta-articular cysts are not merely an intrusion of the synovial cavity into the bone marrow but start as isolated structures beneath the subchondral bone.
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页码:785 / 787
页数:3
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