Results 31 to 40 of about 7,261 (197)

Hemangioblastoma - cordão cervical

Brazilian Journal of Health Review, 2022
Introdução: Os Hemangioblastomas são tumores de origem vascular que podem prejudicar o sistema nervoso central, com  um pico de incidência na quarta década de vida. Apresentação do caso: Paciente de 24 anos, feminino,  procedente do centro-oeste do Brasil, apresenta há 2 anos, pequena massa na região cervical com crescimento lento. Há 1 ano, associa-se
Pereira, Bruno Catugy, Porto, Amanda Laina Santos, Rodrigues, Aline Cristina Peres, Cardoso, Gabriel Rodrigues, Carvalho, Camille de Souza, Silva, Isabella de Brito Alem, Nascimento, Kamila Santos, Silva, João Lucas Rodrigues, Ferreira, Laura Fernandes, Grassi, Leonardo Silva, Rodigheri, Evelize, de Freitas, Fabíola Oliveira Lobo Peres, Vieira, Beatriz Nascimento, Gomes, Ana Luísa, Dias, Amanda Ribeiro, Lopes, Ana Luiza Camilo, Pascal, Ana Victória Pinho de Carvalho, Alencastro, Ana Victoria de Velasco, da Cunha, Ananda Marques, Santos, Camila da Fonseca e Souza   +19 more
openaire   +2 more sources

Supratentorial hemangioblastoma

Neurosciences, 2011
Hemangioblastomas are extremely rare in supratentorial locations, and to date, approximately 128 cases of supratentorial hemangioblastoma have been reported in the literature. Here, we report a female case of supratentorial hemangioblastoma, not associated with von Hippel-Lindau disease.
Bojie, Yang, Shihai, Luan, Xiaoyun, Cao, Weimin, Bao   +3 more
openaire   +2 more sources

Preoperative Embolization of Cerebellar Hemangioblastoma with Onyx: Report of Three Cases [PDF]

Neurointervention, 2014
Hemangioblastoma is a benign and highly vascular tumor. Complete surgical resection of highly vascular tumor such as hemangioblastoma may be challenging due to excessive bleeding. Preoperative embolization of these lesions may decrease the intraoperative
Gi Won Shin, Hae Woong Jeong, Jeong Hwa Seo, Sung Tae Kim, Hye Jung Choo, Sun Joo Lee   +5 more
doaj   +1 more source

Spinal extradural hemangioblastoma: A systematic review of characteristics and outcomes

Journal of Craniovertebral Junction and Spine, 2020
Extradural spinal nerve root hemangioblastoma is a rare entity with very few cases reported in the literature. A comprehensive picture of the treatments and outcomes of the same is thus not available.
Kirit Arumalla, Harsh Deora, Shilpa Rao, Abhinith Shashidhar, Malla Bhaskara Rao   +4 more
doaj   +1 more source

Primary hemangioblastoma of the kidney with molecular analyses by next generation sequencing: a case report and review of the literature

Diagnostic Pathology, 2022
Background Hemangioblastoma is an indolent mesenchymal tumor most frequently occurring in the central nervous system (CNS), but can also arise extraneuraxially, as part of Von Hippel-Lindau (VHL) disease or in sporadic tumors.
Xintong Wang, George K. Haines, Meenakshi Mehrotra, Jane Houldsworth, Qiusheng Si   +4 more
doaj   +1 more source

Solitary retinal hemangioblastoma findings in OCTA pre- and post-laser therapy

American Journal of Ophthalmology Case Reports, 2018
Purpose: To report optical coherence tomography angiography (OCTA) findings pre- and post-thermal laser therapy of a rare, asymptomatic, unilateral, isolated retinal hemangioblastoma.
Brian W. Chou, Peter L. Nesper, Lee M. Jampol, MD, Rukhsana G. Mirza, MD   +3 more
doaj   +1 more source

Cerebellar Hemangioblastoma: A cyst with a mural nodule – Case report with review of literature

Journal of Clinical and Biomedical Sciences, 2022
Hemangioblastomas are slow-growing vascular tumors of central nervous system. It can occur sporadically or can be seen as a part of Von Hippel Lindau (VHL) syndrome.
A Chaithanya, Anil Kumar Sakalecha, . Rajeswari, . Aashish, G R Varshitha   +4 more
doaj   +1 more source

Pathological and Clinical Features and Management of Central Nervous System Hemangioblastomas in von Hippel-Lindau Disease

Journal of Kidney Cancer and VHL, 2014
Central nervous system (CNS) hemangioblastoma is the most common manifestation of von Hippel-Lindau (VHL) disease. It is found in 70-80% of VHL patients.
Hiroshi Kanno, Natsuki Kobayashi, Satoshi Nakanowatari   +2 more
doaj   +1 more source

Cerebellar hemangioblastoma: Case report with review of the literature

Radiology Case Reports, 2021
Originally recognized by Cushing and Bailey, hemangioblastoma is a developmental vascular neoplasm that is predominantly found in the posterior fossa. It is a highly vascularized tumor, with well-differentiated histologic features.
Mohamed Lahkim, PHC, MD, PHD Std, Hajar Andour, Fatima Zahrae Laamrani, Mohamed Allaoui, Rachida Saouab, Jamal El Fenni, Hassan En-Nouali   +6 more
doaj   +1 more source

Extramedullary Hematopoiesis in Cerebellar Hemangioblastoma

, 1991
Extramedullary hematopoiesis and paraneoplastic erythrocytosis are uncommon in cerebellar hemangioblastoma, and their concomitant occurrence has not been reported.
Natasa Zec, Javad Towfighi, Peter Cera
core   +1 more source