儿童乳头状脑膜瘤的磁共振成像

MRI of papillary meningiomas in children.

作者信息

Lirng J F, Enterline D S, Tien R D, Fuchs H, Friedman H S, Ellington K S, McLendon R P

机构信息

Department of Radiology, P. O. Box 3808, Duke University Medical Center, Durham, NC 27710, USA.

出版信息

Pediatr Radiol. 1995 Nov;25 Suppl 1:S9-13.

DOI:

PMID:8577564

Abstract

We report two cases of papillary meningioma in children. The MRI appearance of this special type of meningioma is described for the first time. Both lesions were dura based and associated with cystic components. We review the literature pertaining to this type of meningioma and discuss the differential diagnosis of the MRI appearance. Because this is a malignant type of meningioma, early diagnosis and surgical intervention are important in the management of patients.

摘要

我们报告了两例儿童乳头状脑膜瘤病例。首次描述了这种特殊类型脑膜瘤的MRI表现。两个病变均以硬脑膜为基底，并伴有囊性成分。我们回顾了有关这种类型脑膜瘤的文献，并讨论了MRI表现的鉴别诊断。由于这是一种恶性脑膜瘤，早期诊断和手术干预对患者的治疗很重要。