Human hydatid disease is caused by Echinococcus granulosus. Central nervous system (CNS) echinococcosis is rare with less than 4% of cases of hydatid disease have CNS involvement. intracranial extradural hydatid cysts are rare and less than 11 case have been reported in literature. primary intracranial extradural multiple hydatid cysts are not reported as per our knowledge so we report probably the first case.
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http://dx.doi.org/10.4103/ajns.AJNS_262_20 | DOI Listing |
J Cerebrovasc Endovasc Neurosurg
January 2025
Department of Neurosurgery, National Institute of Mental Health and Neuroscience (NIMHANS), Bengaluru, India.
Traumatic aneurysms represent less than 1 percent of intracranial aneurysms and middle meningeal artery pseudoaneurysms are even rare. Traumatic aneurysms are usually pseudoaneurysms formed by the rupture of all the layers of the vessel wall. They are associated with high mortality as they can present as epidural, subdural, and rarely intraparenchymal hematoma.
View Article and Find Full Text PDFJ Neurosurg Pediatr
January 2025
1Neurotology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow; and.
Objective: The objective of this study was to discuss the characteristics of intracranial extension in patients with juvenile nasopharyngeal angiofibroma (JNA) and propose and an algorithm for its management.
Methods: A retrospective chart review of all patients with JNA who underwent operations between January 2013 and January 2023 was done, and those cases with intracranial extension categorized as stage IIIb, IVa, and IVb according to the Andrews modification of the Fisch staging classification were included in the study. Data were collected about age at presentation, symptoms, radiological findings, routes of intracranial extension, therapeutic management, and follow-up.
Surg Neurol Int
November 2024
Department of Medicine, Nepalese Army Institute of Health Sciences, College of Medicine, Kathmandu, Nepal.
Background: Dermoid cysts result from embryonic fusion anomalies, with intracranial dermoid cysts being rare (0.1-0.7% of intracranial tumors).
View Article and Find Full Text PDFChilds Nerv Syst
December 2024
Department of Neurosurgery, UHC Habib Bourguiba, Sfax, Tunisia.
Cranioplasty to restore calvarial defects involves reconstruction with alloplastic materials or autologous tissues in order to provide the best protection to all intracranial contents. Sometimes, autologous bone may not be available; therefore, different materials have emerged such as polymethylmethacrylate plate, titanium mesh, and hydroxyapatite. However, when it is impossible to replace the autologous bone, the aesthetic result is generally unsatisfactory.
View Article and Find Full Text PDFBrain Sci
November 2024
Institute of Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University, 00168 Roma, Italy.
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