Almost all meningiomas presenting with intracranial hemorrhage in the literature were admitted with symptoms relating to the hemorrhage and there were no prehemorrhage scans which demonstrated the actual size and apperance of the meningioma. This is a very rare report of a case with a tentorial meningioma documented with pre- and posthemorrhage scans.
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http://dx.doi.org/10.1007/s00701-006-1045-5 | DOI Listing |
Zh Vopr Neirokhir Im N N Burdenko
October 2024
Burdenko Neurosurgical Center, Moscow, Russia.
AJNR Am J Neuroradiol
October 2024
From the Department of Neurosurgery, Fukuoka Seisyukai Hospital, Fukuoka, Japan (J.T.); Department of Neurosurgery, Faculty of Medicine, Fukuoka university, Fukuoka, Japan (K.T., T.K., D.K., S.Y., H.T., K.Y., T.E., H.K., T.M., H.A.); Department of Emergency and Critical Medicine, Faculty of Medicine, Fukuoka university, Fukuoka, Japan (H.F., Y.H., M.I.).
Background And Purpose: Efficacy of tumor embolization for posterior fossa meningioma is controversial due to the lack of adequate embolization for dangerous feeders. Of these, a meningohypophyseal trunk (MHT) has high therapeutic value despite the high risks associated with embolization.
Materials And Methods: To analyze the utility of preoperative MHT embolization for posterior fossa meningiomas using BCA with dual balloon protection, a single center retrospective record review was performed on eight consecutive patients who underwent preoperative tumor embolization via the MHT for posterior fossa meningiomas between 2020 and 2024.
Surg Neurol Int
September 2024
Department of Neurosurgery, University of Cincinnati Medical Center, Cincinnati, United States.
J Pak Med Assoc
March 2024
Department of Neurosurgery, The Aga Khan University, Karachi, Pakistan.
Almost any primary or metastatic brain tumour can manifest in intraventricular (IV) locations. These tumours may either originate within the ventricular system or extend into the IV space through growth. Such neoplasms represent a broad spectrum, with supratentorial IV tumours forming a heterogeneous group.
View Article and Find Full Text PDFJ Clin Neurosci
October 2024
National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru 560029, Karnataka, India.
Introduction: Meningiomas located in the posterior fossa and involving the sinodural angle at the junction of the transverse and sigmoid sinuses are uncommon and present unique challenges due to their complex anatomical location. Despite their distinctive features, they are frequently categorized with tentorial meningiomas in the literature.
Materials And Methods: This retrospective study conducted at a tertiary care center involved 64 patients with sinodural meningiomas who underwent surgical treatment between 2010 and 2023.
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