MR IMAGING OF FOOT AND ANKLE TUMORS

被引：9

作者：

KIER, R

机构：

[1] Department of Radiology, Yale University School of Medicine, New Haven, CT 06510

来源：

MAGNETIC RESONANCE IMAGING | 1993年 / 11卷 / 02期

关键词：

NEOPLASMS; MR IMAGING; FOOT; ANKLE;

D O I：

10.1016/0730-725X(93)90019-A

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：

Twenty-one patients were referred for MR imaging of mass lesions in the foot and ankle detected initially by either palpation (15 patients) or radiographs (6 patients). In 3 cases, MRI excluded a discrete mass. In the remaining 18 patients with confirmation of mass lesions, the combination of signal features and tumor location suggested a specific diagnosis in 11 patients (61%). In 4 other cases, correlation with radiographs suggested likely diagnoses. In 3 cases, the MRI appearance was nonspecific. We conclude that the combination of signal features and tumor location at MR imaging often permits characterization of tumors of the foot and ankle.

引用

页码：149 / 162

页数：14

共 19 条

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