Occult Intrasacral Meningocele: Clinical and Radiographic Diagnosis
作者:
James Doty,
Jeffrey Thomson,
Gary Simonds,
Setti Rengachary,
Neal Gunby,
期刊:
Neurosurgery
(OVID Available online 1989)
卷期:
Volume 24,
issue 4
页码: 616-625
ISSN:0148-396X
年代: 1989
出版商: OVID
关键词: Magnetic resonance imaging;Meningocele;Occult spinal dysraphism;Sacrum.
数据来源: OVID
摘要:
&NA;We evaluated four patients who had occult intrasacral meningocele with multimodality radiographic imaging techniques. The clinical features, radiological findings, gross appearances of the lesion at surgery, surgical technique, histopathological features of the cyst wall, and surgical outcome are described. The role of magnetic resonance imaging in the preoperative evaluation compared with standard radiographic techniques is discussed. Theories regarding the pathogenesis of this lesion are reviewed. (Neurosurgery24:616‐625, 1989)
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