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颅骨真菌性足菌肿的磁共振成像表现

MRI findings in cranial eumycetoma.

作者信息

Ahmed Munawwar, Sureka Jyoti, Chacko Geeta, Eapen Anu

机构信息

Department of Radiology, Christian Medical College, Vellore, Tamil Nadu, India.

出版信息

Indian J Radiol Imaging. 2011 Oct;21(4):261-3. doi: 10.4103/0971-3026.90683.

DOI:10.4103/0971-3026.90683
PMID:22223935
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3249938/
Abstract

Cranial eumycetoma (CE) due to direct inoculation of Madurella grisea into the scalp is extremely rare. We describe a case of CE caused by direct inoculation of M. grisea with the characteristic MRI findings of the "dot-in-circle" sign and a conglomeration of multiple, extremely hypointense "dots."

摘要

由于灰马杜拉菌直接接种至头皮导致的颅骨真菌瘤（CE）极为罕见。我们描述了一例因灰马杜拉菌直接接种引起的CE病例，其具有特征性的MRI表现，即“同心圆”征以及多个极低信号“小点”的聚集。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/084e939f4253/IJRI-21-261-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/529090ddfe34/IJRI-21-261-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/0580d1a8d62b/IJRI-21-261-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/61226a6da0da/IJRI-21-261-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/084e939f4253/IJRI-21-261-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/529090ddfe34/IJRI-21-261-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/0580d1a8d62b/IJRI-21-261-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/61226a6da0da/IJRI-21-261-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/46a6/3249938/084e939f4253/IJRI-21-261-g004.jpg

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The dot-in-circle sign in Madura foot.马杜拉足的“圆圈内点”征。
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MR features of cerebral aspergillosis in an immunocompetent patient: correlation with histology and elemental analysis.免疫功能正常患者脑曲霉病的磁共振成像特征：与组织学及元素分析的相关性
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Tuberculosis of the central nervous system: overview of neuroradiological findings.中枢神经系统结核：神经放射学检查结果概述
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