The "Black Turbinate" Sign: An Early MR Imaging Finding of Nasal Mucormycosis

被引：106

作者：

Safder, S. ^{[1
]}

Carpenter, J. S.

Roberts, T. D.

Bailey, N. ^{[2
]}

机构：

[1] W Virginia Univ Hosp, Dept Radiol, Robert C Byrd Hlth Sci Ctr, Morgantown, WV 26505 USA

[2] W Virginia Univ Hosp, Dept Pathol, Morgantown, WV 26505 USA

来源：

AMERICAN JOURNAL OF NEURORADIOLOGY | 2010年 / 31卷 / 04期

关键词：

D O I：

10.3174/ajnr.A1808

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Rhinocerebral mucormycosis is a rare angioinvasive fungal infection that has a strong predilection for patients with poorly controlled diabetes and immunosuppression. Initial presenting symptoms are nonspecific and frequently are attributed to more mundane sinonasal and orbital pathologies. Early diagnosis and treatment are essential for survival and minimizing neurologic sequelae. CT and MR imaging are often used in the diagnostic work-up; however, CT findings are nonspecific.

引用

页码：771 / 774

页数：4

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