上肢肿瘤及肿瘤样病变的磁共振成像

MR imaging of tumors and tumor-like lesions of the upper extremity.

作者信息

Shankman Steven, Kolla Srinivas, Beltran Javier

机构信息

Department of Radiology, Maimonides Medical Center, 4802 Tenth Avenue, Brooklyn, NY 11219, USA.

出版信息

Magn Reson Imaging Clin N Am. 2004 May;12(2):349-59. doi: 10.1016/j.mric.2004.02.003.

DOI:10.1016/j.mric.2004.02.003

PMID:15172390

Abstract

Many tumor and tumor-like lesions of the bone and soft tissues may involve the upper extremity. Certain lesions, however, are unique to this location. As is usually the case, MR is most sensitive to detection and most accurate in depicting the extent of involvement of these lesions. MR signal characteristics may aid in differential diagnosis. Conventional radiographs are often more specific in regard to the underlying histopathology.

摘要

许多骨骼和软组织的肿瘤及肿瘤样病变可能累及上肢。然而，某些病变在这个部位是独特的。通常情况下，磁共振成像（MR）对这些病变的检测最敏感，在描绘其累及范围方面也最准确。MR信号特征有助于鉴别诊断。传统X线片在潜在组织病理学方面往往更具特异性。