MRI OF THE ANKLE AND HINDFOOT

被引：17

作者：

SCHWEITZER, ME

KARASICK, D

机构：

[1] Department of Radiology, Thomas Jefferson University Hospital, Philadelphia, PA

来源：

SEMINARS IN ULTRASOUND CT AND MRI | 1994年 / 15卷 / 05期

关键词：

D O I：

10.1016/S0887-2171(05)80007-1

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：

MRI of the ankle and hindfoot has become a widely used diagnostic test. The major indications for MRI of this region are disorders of tendons and bones. Avascular necrosis is common in the foot, usually seen after talus fractures or spontaneously in the metatarsal heads. Other causes of a marrow edema pattern included occult fractures, arthritic disorders, reactions to altered biomechanics, osteomyelitis, and regional migratory osteoporosis. The most frequently diseased tendons in the ankle are the Achilles, posterior tibial, and peroneal. MRI can be used to diagnose most disorders of these tendons, as well as stage these disorders to allow appropriate therapy. Most of these tendon disorders follow a recognized sequence of progression using the Achilles tendon as a model. © 1994 W.B. Saunders Company. All rights reserved.

引用

页码：410 / 422

页数：13

共 27 条

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