Lower extremity schwannoma: F-18 FDG PET and MR demonstration

被引：3

作者：

Nguyen, BD ^{[1
]}

机构：

[1] Mayo Clin Scottsdale, Dept Radiol, Scottsdale, AZ 85259 USA

来源：

CLINICAL NUCLEAR MEDICINE | 2005年 / 30卷 / 07期

关键词：

positron emission tomography; schwannoma; lower extremity; magnetic resonance imaging;

D O I：

10.1097/01.rlu.0000167504.95300.e5

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：

PET imaging with F-18 FDG is valuable in the staging of melanomas with helpful demonstration of high metabolic locoregional and distant metastases of this neoplasm. Dissemination of melanoma may be falsely diagnosed in the concomitant existence of benign soft tissue lesions taking up F-18 FDG as shown in the two following cases of lower extremity schwannomas. Epidemiology and imaging characteristics of schwannomas are briefly reviewed and discussed.

引用

页码：525 / 527

页数：3

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