Results 1 to 10 of about 36,727 (240)

Fatal ornithine transcarbamylase deficiency presentation postresection of fourth ventricle ependymoma: illustrative case. [PDF]

J Neurosurg Case Lessons
BACKGROUND Fourth ventricular ependymomas are rare glial neoplasms that commonly present with obstructive hydrocephalus, headache, and cerebellar symptoms.
Witt AS, Cava Prado L, Neumann R, Weedman J, Moseley R, Guttipatti P, Ung TH.   +6 more
europepmc   +2 more sources

Ependymoma with Intraorbital Extracerebral Recurrence: Case Report

Brazilian Neurosurgery, 2019
Ependymomas are rare neuroepithelial tumors that originate from a type of glial cell called ependymal cell. In general, they correspond to ∼ 1.2 to 7.8% of all intracranial neoplasms, and to ∼ 2 to 6% of all gliomas. Although it corresponds only to ∼2 to
Lívio Pereira de Macêdo, Benjamim Pessoa Vale, Marx Lima de Barros Araújo, João Cícero Lima Vale, Yally Dayanne Oliveira Ferreira, Suelen Maria Silva de Araújo   +5 more
doaj   +2 more sources

Adult gangliocytoma arising within the lateral ventricle: A case report and review of the literature

Surgical neurology international, 2022
Background: Gangliocytomas are rare neuronal tumors with an incidence of
Norah Alarifi, M. D. Del Bigio, J. Beiko
semanticscholar   +1 more source

P.143 Adult gangliocytoma arising within the lateral ventricle: A case report and review of the literature

Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, 2022
Background: Gangliocytomas are rare neuronal tumors with an incidence of less than 1% of all CNS neoplasms. They are mostly seen in the pediatric age group, localizing within the cerebral cortex, most often the temporal lobe. Methods: We report a case of
N. Alarifi, M. Del Bigio, J. Beiko
semanticscholar   +1 more source

Third Ventricle Anaplastic Oligodendroglioma: A Case Report [PDF]

Iranian Journal of Neurosurgery, 2021
Background and Importance: Anaplastic Oligodendroglioma (ODG) constitutes 24% of all pediatric ODG. The mean age of presentation of ODG is 12±6 years. They are most common in frontal and temporal lobes; however, rare cases of intraventricular ODGs are ...
Tamajyoti Ghosh, Subir Dey
doaj  

ATRT of lateral ventricle in a child: A Rare Tumor at a Very Rare Location

Asian Journal of Neurosurgery, 2020
Atypical teratoid/rhabdoid tumors (AT/RTs) of infancy are highly malignant central nervous system neoplasms that are most commonly seen during the first 2 years of life with limited therapeutic options.
F. Lakhdar, M. Benzagmout, Y. Arkha, K. Chakour, M. F. Chaoui   +4 more
semanticscholar   +1 more source

Endoscopic aqueductal membrane fenestration was effective for intractable hydrocephalus after removal of a nongerminomatous germ cell tumor exhibiting growing teratoma syndrome: a case report

BMC Pediatrics, 2022
Background Primary central nervous system (CNS) germ cell tumors (GCTs) are rare neoplasms predominantly observed in the pediatric and young adult populations. A mixed GCT including immature teratoma exhibiting growing teratoma syndrome is presented. The
Sosho Kajiwara, Hideo Nakamura, Kiyohiko Sakata, Satoru Komaki, Tetsuya Negoto, Motohiro Morioka   +5 more
doaj   +1 more source

Approaches to the third ventricle

Brazilian Neurosurgery, 2012
The authors review the main technical approaches to the third ventricle, the most common surgical indications and their results. The traditional open techniques are characterized by low rate of residual lesion and risk, although low, epilepsy ...
Ricardo Brandão Fonseca, Peter McLaren Black, Hildo Azevedo Filho   +2 more
doaj   +1 more source

Colloid cyst of the third ventricle

PAMJ Clinical Medicine, 2020
We report the case of a male aged by 35-year-old with a history of chronic positional headache, besides he presented an unconscious collapse. The physical and neurological exams find no abnormality, the electroencephalogram and the fundoscopic exam were ...
Asaad El Bakkari, Ittimade Nassar
doaj   +1 more source

Supratentorial primary neuroectodermal tumor (PNET) inside the third ventricle in adult: an rare case report

Brazilian Neurosurgery, 2013
The PNET of CNS are considered malignant undifferentiated tumors, and it represents about 2,8% of all tumors found on infants and teenagers, more rarely found on adults.
Tiago de Paiva Cavalcante, Siegfried Pimenta Kuehnitzsch, George Santos dos Passos, José Eduardo Souza Dias Júnior, Tobias Engel Ayer Botrel, Emerson Oliveira Barbosa   +5 more
doaj   +1 more source