Now showing items 1-20 of 67

    • A 4-Year Prospective Urological Assessment of In Utero Myelomeningocele Repair-Does Gestational Age at Birth Have a Role in Later Neurogenic Bladder Pattern? 

      da Cruz, Marcela Leal [UNIFESP]; Liguori, Riberto [UNIFESP]; Garrone, Gilmar [UNIFESP]; Ottoni, Sergio Leite [UNIFESP]; Cavalheiro, Sergio [UNIFESP]; Moron, Antonio Fernandes [UNIFESP]; Macedo, Antonio, Jr. [UNIFESP] (Elsevier Science Inc, 2017)
      Purpose: Premature delivery is a major complication of in utero myelomeningocele repair. The prematurity rate in MOMS (Management of Myelomeningocele Study) was 79%, with a mean gestational age at birth of 34 weeks. We ...
    • Alterações anatômicas da base do crânio nas mielomeningoceles tratadas intra-útero e após o nascimento 

      Costa, Marcos Devanir Silva Da [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2019-05-30)
      Objective: Analyze the skull base of patients that underwent to fetal myelomeningocele repair and compare them to patients submitted to postnatal correction surgery and to a normal control group. Methods: We retrospectively ...
    • Alterações da base do cranio na braquicefalia 

      Cavalheiro, Sergio [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 1999)
    • Analysis of KIAA1549-BRAF fusion gene expression and IDH1/IDH2 mutations in low grade pediatric astrocytomas 

      Rampazzo, Gabriela Cruz [UNIFESP]; Oliveira, Indhira Dias [UNIFESP]; Moraes, Lais [UNIFESP]; Paniago, Mario Del Giudice [UNIFESP]; Seixas Alves, Maria Teresa de [UNIFESP]; Capellano, Andrea Maria [UNIFESP]; Silva, Nasjla Saba da [UNIFESP]; Cavalheiro, Sergio [UNIFESP]; Cerutti, Janete Maria [UNIFESP]; Toledo, Silvia Regina Caminada de [UNIFESP] (Springer, 2014-04-01)
      Low-grade astrocytomas comprise about 30 % of the central nervous system tumors in children. Several investigations have searched a correlation between the BRAF gene fusions alterations and mutations at IDH1 and IDH2 genes ...
    • Anatomical Variations of the Anterior Clinoid Process: A Study of 597 Skull Base Computerized Tomography Scans 

      Silva da Costa, Marcos Devanir [UNIFESP]; de Oliveira Santos, Bruno Fernandes [UNIFESP]; Paz, Daniel de Araujo [UNIFESP]; Rodrigues, Thiago Pereira [UNIFESP]; Abdala, Nitamar [UNIFESP]; Centeno, Ricardo Silva [UNIFESP]; Cavalheiro, Sergio [UNIFESP]; Lawton, Michael T.; Chaddad-Neto, Feres [UNIFESP] (Lippincott Williams & Wilkins, 2016)
      BACKGROUND: The anterior clinoid process (ACP) is surrounded by a complex anatomy
    • Análise comparativa dos principais tratamentos cirúrgicos realizados em pacientes portadores de Escoliose congênita 

      Benites, Vinicius De Meldau [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2019-10-31)
      Congenital scoliosis is a spinal deformity defined by the presence of one, or more, malformed vertebrae. The formation defects give rise to the hemivertebrae and some variations. The early diagnosis, before 4 years of age, ...
    • Aneurismas da artéria pericalosa: estudo anatômico e clínico 

      Cavalheiro, Sergio [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 1988)
    • Aneurismas do segmento intracavernoso da artéria carotida interna 

      Frudit, Michel Eli [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 1997)
      Foram estudados 22 pacientes portadores de aneurismas do segmento intracavernoso da arteria carotida interna. Ocorreu predominancia do sexo feminino em relacao ao sexo masculino numa proporcao de 4,5:1. Os sintomas ...
    • Antenatal management of fetal neurosurgical diseases 

      Cavalheiro, Sergio [UNIFESP]; Silva da Costa, Marcos Devanir [UNIFESP]; Mendonca, Jardel Nicacio [UNIFESP]; Dastoli, Patricia Alesssandra [UNIFESP]; Suriano, Italo Capraro [UNIFESP]; Barbosa, Mauricio Mendes [UNIFESP]; Moron, Antonio Fernandes [UNIFESP] (Springer, 2017)
      The advance in the imaging tools during the pregnancy (ultrasound and magnetic resonance) allowed the early diagnose of many fetal diseases, including the neurological conditions. This progress brought the neurosurgeons ...
    • Aplasia Cutis Congenita: Management of a Large Skull Defect With Acrania 

      Dutra, Leandro Brum; Pereira, Max Domingues [UNIFESP]; Kreniski, Tessie Maria; Zanon, Nelci [UNIFESP]; Cavalheiro, Sergio [UNIFESP]; Ferreira, Lydia Masako (Lippincott Williams & Wilkins, 2009-07-01)
      Aplasia cutis congenita is a rare disorder characterized by absence of skin. Lesions typically occur on the vertex and are sometimes small, but they can affect deep tissues such as the skull bone and dura. Mortality is ...
    • ASPM gene expression in medulloblastoma 

      Vulcani-Freitas, Tânia Maria [UNIFESP]; Saba-Silva, Najsla [UNIFESP]; Cappellano, Andrea [UNIFESP]; Cavalheiro, Sergio [UNIFESP]; Marie, Sueli K. N.; Oba-Shinjo, Sueli M.; Malheiros, Suzana M. F. [UNIFESP]; Toledo, Silvia Regina Caminada de [UNIFESP] (Springer, 2011-01-01)
      Medulloblastomas are the most common malignant tumors of the central nervous system in childhood. the incidence is about 19-20% between children younger than 16 years old with peak incidence between 4 and 7 years. Despite ...
    • Avaliação neuromotora em pacientes portadores de mielomeningocele submetidos à intervenção cirúrgica intrauterina 

      Faria, Tereza Cristina Carbonari de [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2009)
      Objetivos: avaliar o desenvolvimento neuromotor em pacientes portadores de mielomeningocele submetidos e nao submetidos a intervencao cirurgica intrauterina, verificar os fatores que influenciaram a evolucao clinica desses ...
    • Central neurocytomas of uncommon locations - Report of two cases 

      Gomes, Francinaldo Lobato [UNIFESP]; Franca, Luciano Ricardo [UNIFESP]; Zymberg, Samuel Tau [UNIFESP]; Cavalheiro, Sergio [UNIFESP] (Assoc Arquivos de Neuro- Psiquiatria, 2006-12-01)
      We report two patients with central neurocytomas at an uncommon location in the brain. the first, a 58-year-old man presenting with signs and symptoms of increased intracranial pressure, had a tumor located at the pineal ...
    • Cervical epidural haematoma with clivus fracture: case report 

      Melo, Paulo Mácio Porto de [UNIFESP]; Kadri, Paulo Abdo do Seixo [UNIFESP]; Oliveira, Jean Gonçalves de [UNIFESP]; Suriano, Ítalo Capraro [UNIFESP]; Cavalheiro, Sergio [UNIFESP]; Braga, Fernando Menezes [UNIFESP] (Academia Brasileira de Neurologia - ABNEURO, 2003-06-01)
      Clivus fractures are rare and severe entities, usually associated with vascular or cranial nerve lesions and frequently diagnosed postmortem. Cervical epidural haematomas can be traumatic or spontaneous, manifested in acute ...
    • Clinical Application of an Open-Source 3D Volume Rendering Software to Neurosurgical Approaches 

      de Oliveira Santos, Bruno Fernandes [UNIFESP]; Silva da Costa, Marcos Devanir [UNIFESP]; Centeno, Ricardo Silva [UNIFESP]; Cavalheiro, Sergio [UNIFESP]; de Paiva Neto, Manoel Antonio [UNIFESP]; Lawton, Michael T.; Chaddad-Neto, Feres [UNIFESP] (Elsevier Science Inc, 2018)
      BACKGROUND: Preoperative recognition of the anatomic individualities of each patient can help to achieve more precise and less invasive approaches. It also may help to anticipate potential complications and intra-operative ...
    • Comparison of Prenatal and Postnatal Management of Patients with Myelomeningocele 

      Cavalheiro, Sergio [UNIFESP]; Silva da Costa, Marcos Devanir [UNIFESP]; Moron, Antonio Fernandes [UNIFESP]; Leonard, Jeffrey (W B Saunders Co-Elsevier Inc, 2017)
      Myelomeningocele (MMC) is a costly lifetime disease with many comorbidities, including sensory and motor lower limb disability, bladder/bowel dysfunction, scoliosis, club foot, and hydrocephalus. MMC treatment options have ...
    • Contribuicao neurocirurgica a hidrocefalia intra-uterina 

      Cavalheiro, Sergio [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 1990)
    • Craniopharyngiomas: intratumoral chemotherapy with interferon-alpha: a multicenter preliminary study with 60 cases 

      Cavalheiro, Sergio [UNIFESP]; Di Rocco, Concezzio; Valenzuela, Sergio; Dastoli, Patricia A. [UNIFESP]; Tamburrini, Gianpiero; Massimi, Lucca; Nicacio, Jardel M. [UNIFESP]; Faquini, Igor V. [UNIFESP]; Ierardi, Daniela F. [UNIFESP]; Silva, Nasjla Saba [UNIFESP]; Pettorini, Benedetta Ludovica; Toledo, Silvia Regina Caminada de [UNIFESP] (Amer Assoc Neurological Surgeons, 2010-04-01)
      Object. the authors assessed the efficacy of intratumoral interferon-alpha (IFN alpha)-based chemotherapy in pediatric patients with cystic craniopharyngiomas.Methods. in a prospective multicenter study of 60 pediatric ...
    • Cystic craniopharyngioma: intratumoral chemotherapy with alpha interferon 

      Dastoli, Patrícia Alessandra [UNIFESP]; Nicácio, Jardel Mendonça [UNIFESP]; Silva, Nasjla Saba [UNIFESP]; Capellano, Andrea Maria [UNIFESP]; Toledo, Silvia Regina Caminada de [UNIFESP]; Ierardi, Daniela [UNIFESP]; Cavalheiro, Sergio [UNIFESP] (Academia Brasileira de Neurologia - ABNEURO, 2011-02-01)
      OBJECTIVE: To assess whether the cystic craniopharyngiomas can be controlled with the use of intratumoral applications of interferon alpha. METHOD: Nineteen patients with the diagnosis of cystic craniopharyngioma were ...
    • Diffuse Intrinsic Brainstem Tumor in an Infant: A Case of Therapeutic Efficacy With Vinorelbine 

      Cappellano, Andrea Maria [UNIFESP]; Bouffet, Eric; Cavalheiro, Sergio [UNIFESP]; Seixas, Maria T. [UNIFESP]; Silva, Nasjla Saba da [UNIFESP] (Lippincott Williams & Wilkins, 2011-03-01)
      Brainstem gliomas constitute 10% to 20% of all pediatric tumors of the central nervous system, and diffusely infiltrative brainstem gliomas are the most common brainstem tumors associated with a poor prognosis. A small ...