3 documents found, page 1 of 1
Lesão Incomum da Base do Crânio: Hemangiopericitoma da Fossa Craniana Média
Bilreiro, Carlos; Coiteiro, Domingos; Mafra, Manuela; Borges, AlexandraMeningioma is the most common intracranial tumor affecting the skull base and the diagnosis is usually straightforward on imaging studies. However, other lesions can appear similar on imaging studies. A 60 year-old-man presented with non-specific neurological symptoms, including memory loss and behavioral changes. CT and MR imaging disclosed an extra-axial, dural-based lesion in the middle cranial fossa. The le...
Genetic Variants Underlying Risk of Intracranial Aneurysms: Insights from a GWA...
Abrantes, Patrícia; Santos, Maria M.; Sousa, Inês; Xavier, Joana M.; Francisco, Vânia; Krug, Tiago; Sobral, João; Matos, Mafalda; Martins, MadalenaSubarachnoid hemorrhage (SAH) is a life-threatening event that most frequently leads to severe disability and death. Its most frequent cause is the rupture of a saccular intracranial aneurysm (IA), which is a blood vessel dilation caused by disease or weakening of the vessel wall. Although the genetic contribution to IA is well established, to date no single gene has been unequivocally identified as responsible...
CRANIAL-FACIAL RESECTION lN LOCAL ADVANCED ETHMOIDAL TUMOURS
Branco, Carla; Subtil, João; Estribeiro, Hugo; Fino, Rui; Oliveira, Luis; Ferreira, Lígia; Montalvão, Pedro; Magalhães, Miguel; Coiteiro, Domingos.; .