A Case of Giant Skull Myofibroma Occupying Left Anterior Cranial Fossa Wataru Mouri 1 , Takamasa Kayama 1 , Kaori Sakurada 1 , Shinya Sato 1 , Makoto Saino 1 , Youichi Nakazato 2 1Department of Neurosurgery, Yamagata University School of Medicine 2First Department of Pathology, Gunma University School of Medicine Keyword: adult , myofibroma , skull pp.821-826
Published Date 2000/9/1
DOI https://doi.org/10.11477/mf.1406901655
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We report a rare case of giant skull myofibroma oc-cupying left anterior cranial fossa. A 53-year- old woman presented with left exophthalmos for 2 years. Neurological examination showed left exophthalmos, disturbance of bilateral visual acuity, and bitemporal hemianopsia. A CT scan revealed an ossifing mass at left anterior cranial fossa. On magnetic resonance im-ages, the tumor showed iso-intensity on T 1-weighted image, heterogeneous high intensity on T 2-weighted image, and was heterogeneously well-enhanced afteradministration of Gd-DTPA. The tumor was fed mainly by middle meningeal artery.

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電子版ISSN 2185-405X 印刷版ISSN 0006-8969 医学書院