Third Ventricular Meningioma -Case Report-

• WAJIMA Daisuke

  Department of Neurosurgery, Nara Medical University School of Medicine Department of Neurosurgery, Prefectural Mimuro Hospital

• IIDA Junichi

  Department of Neurosurgery, Prefectural Mimuro Hospital

• NISHI Noriyuki

  Department of Neurosurgery, Prefectural Mimuro Hospital

書誌事項

タイトル別名

• —Case Report—

抄録

A 63-year-old man presented with headache. Magnetic resonance imaging showed a mass lesion homogeneously enhanced with gadolinium, which occluded the route from the third ventricle to the aqueduct. The patient underwent surgery for removal of the tumor via the right frontal transcortical-transventricular approach to the third ventricle via the transchoroidal route. Intraoperative diagnosis was meningioma. Total removal of the tumor was achieved in piecemeal fashion (Simpson grade 1). The histological diagnosis was meningothelial meningioma. The patient was discharged without neurological deficits. Third ventricle is a rare and difficult site to remove tumor totally. However, total removal was needed in this case of benign meningioma, so the operative strategy and the differential diagnosis before operation is considered to be very important.<br>

収録刊行物

• Neurologia medico-chirurgica

  Neurologia medico-chirurgica 51 (1), 75-78, 2011

  一般社団法人 日本脳神経外科学会

キーワード

• meningioma
• third ventricle
• intraventricular meningioma
• arachnoid cell
• choroid plexus

詳細情報

• CRID: 1390282680032014464
• NII論文ID: 10028104727
• NII書誌ID: AN00358613
• DOI: 10.2176/nmc.51.75
• ISSN: 13498029
• ISSN: 04708105
• Web Site: http://www.jstage.jst.go.jp/article/nmc/51/1/51_1_75/_pdf
• Web Site: https://search.jamas.or.jp/link/ui/2011165156
• 本文言語コード: en
• データソース種別:
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• 抄録ライセンスフラグ: 使用不可