Navegando por Palavras-chave "foramen magnum"

Agora exibindo 1 - 1 de 1
  • Imagem de Miniatura
    Item
    Acesso aberto (Open Access)
    Meningiomas anteriores e antero-laterais do forame magno
    (Academia Brasileira de Neurologia - ABNEURO, 2006-06-01) Tella Jr, Osvaldo Inácio de [UNIFESP]; Paiva Neto, Manoel Antonio de [UNIFESP]; Aguiar, Paulo Henrique; Herculano, Marco Antonio; Universidade Federal de São Paulo (UNIFESP); Hospital Professor Edmundo Vasconcelos; Universidade de São Paulo (USP); Faculdade de Medicina de Jundiaí
    We report our experience with 11 cases of foramen magnum meningiomas, eight originating inside the posterior fossa and three in the caudal region. The mean age of the patients was 50.8 years and the main complaint was cervical headache for at least 18.6 months and at the neurological examination, tetraparesis and deficit of the lower cranial nerves were very often observed. All patients were submitted to surgical treatment, always with exposition of the vertebral artery at the entry zone in the duramater of the posterior fossa, with partial removal of the occipital condyle in only three cases. Total resection was obtained in seven patients and partial removal in the other four due to adherences to vessels and nerves. The prognostic was related to the neurological condition before surgery.