大脑中的脂肪事实与特征。

IF 1.3 Q4 NEUROIMAGING

Neuroradiology Journal Pub Date : 2024-10-01 Epub Date: 2023-01-07 DOI:10.1177/19714009221150848

Sunitha Palasamudram Kumaran, Shreyas Reddy K, Priyadarshini Harish, Nandita Ghosal, Nayana Nagappa Sriramanakoppa

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引用次数: 0

摘要

脑部病变中脂肪的存在不仅易于在 CT/MRI 上识别，而且有助于缩小鉴别范围。本文旨在说明临床实践中常见和罕见的脑部含脂肪病变。本文拟讨论 15 例此类病变，这些病变均由核磁共振成像结果和组织病理学相关性证实。我们将含脂肪病变分为脂肪细胞病变、富含胆固醇病变和脂肪瘤分化/转化肿瘤。了解这些常见和罕见的含脂肪病变对于做出正确诊断或缩小鉴别诊断范围至关重要。

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Fat in the brain: Facts and features.

The presence of fat within a lesion in the brain is not only easy to identify on both CT/MRI but also can help narrow the differential. The purpose of this paper is to illustrate the spectrum of common and rare fat-containing lesions in the brain that are encountered in clinical practice. This paper intends to discuss 15 such lesions which are confirmed by MRI findings and histopathological correlation. We divided the spectrum of fat-containing lesions into lesions with adipose cells, lesions with cholesterol-rich content and tumours with lipomatous differentiation/transformation. Knowledge of these common and rare fat-containing lesions is essential for making the right diagnosis or narrowing the differential diagnosis.

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来源期刊

Neuroradiology Journal NEUROIMAGING-

CiteScore

2.50

自引率

0.00%

发文量

101

期刊介绍： NRJ - The Neuroradiology Journal (formerly Rivista di Neuroradiologia) is the official journal of the Italian Association of Neuroradiology and of the several Scientific Societies from all over the world. Founded in 1988 as Rivista di Neuroradiologia, of June 2006 evolved in NRJ - The Neuroradiology Journal. It is published bimonthly.