Sciatic nerve tumor and tumor-like lesions-uncommon pathologies

被引：37

作者：

Wadhwa, Vibhor ^{[1
]}

Thakkar, Rashmi S. ^{[1
]}

Maragakis, Nicholas ^{[2
]}

Hoeke, Ahmet ^{[2
]}

Sumner, Charlotte J. ^{[2
]}

Lloyd, Thomas E. ^{[2
]}

Carrino, John A. ^{[1
]}

Belzberg, Allan J. ^{[3
]}

Chhabra, Avneesh ^{[1
]}

机构：

[1] Johns Hopkins Univ, Sch Med, Russell H Morgan Dept Radiol & Radiol Sci, Baltimore, MD 21218 USA

[2] Johns Hopkins Univ, Sch Med, Dept Neurol, Baltimore, MD 21205 USA

[3] Johns Hopkins Univ, Sch Med, Dept Neurosurg, Baltimore, MD 21205 USA

来源：

SKELETAL RADIOLOGY | 2012年 / 41卷 / 07期

关键词：

Sciatic nerve; Perineurioma; Amyloidosis; Lymphoma; Fibromatosis; Charcot-Marie-Tooth disease; Chronic inflammatory demyelinating polyneuropathy; Endometriosis; Intraneural ganglion; Magnetic resonance imaging; INFLAMMATORY DEMYELINATING POLYNEUROPATHY; MAGNETIC-RESONANCE NEUROGRAPHY; AGGRESSIVE FIBROMATOSIS; CLINICAL-FEATURES; PERIPHERAL-NERVES; CYCLIC SCIATICA; DESMOID TUMOR; GANGLION CYST; ENDOMETRIOSIS; NEUROPATHY;

D O I：

10.1007/s00256-012-1384-7

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

Sciatic nerve mass-like enlargement caused by peripheral nerve sheath tumors or neurocutaneous syndromes such as neurofibromatosis or schwannomatosis has been widely reported. Other causes of enlargement, such as from perineuroma, fibromatosis, neurolymphoma, amyloidosis, endometriosis, intraneural ganglion cyst, Charcot-Marie-Tooth disease, and chronic inflammatory demyelinating polyneuropathy are relatively rare. High-resolution magnetic resonance imaging (MRI) is an excellent non-invasive tool for the evaluation of such lesions. In this article, the authors discuss normal anatomy of the sciatic nerve and MRI findings of the above-mentioned lesions.

引用

页码：763 / 774

页数：12

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