Olfactory schwannoma

被引：33
|
作者：
Amador, AR [1 ]
Santonja, C
Del Pozo, JM
Ortiz, L
机构：
[1] Hosp Univ Getafe, Dept Radiol, Madrid, Spain
[2] Hosp Univ Getafe, Dept Pathol, Madrid, Spain
[3] Hosp Univ Getafe, Dept Neurosurg, Madrid, Spain
来源：
EUROPEAN RADIOLOGY | 2002年 / 12卷 / 04期
关键词：
olfactory groove; schwannoma; MR imaging; CT; tumor; cranial nerve;
D O I：
10.1007/s003300101059
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
Olfactory schwannomas are very rare. For this reason they have never been diagnosed preoperatively. We report a case and describe the CT and MR imaging findings. Clinically, the young age of presentation, and radiologically the presence of bone scalloping, and the absence of both bone sclerosis and a dural tail, may help in the differential diagnosis of meningioma.
引用
收藏
页码：742 / 744
页数：3
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