Now showing items 1-10 of 89

    • Absence of gender effect on amygdala volume in temporal lobe epilepsy 

      Silva, Ivaldo [UNIFESP]; Lin, Katia; Jackowski, Andrea P. [UNIFESP]; Centeno, Ricardo da Silva [UNIFESP]; Pinto, Magali L. [UNIFESP]; Carrete, Henrique [UNIFESP]; Yacubian, Elza Márcia Targas [UNIFESP]; Amado, Debora [UNIFESP] (Elsevier B.V., 2010-11-01)
      Sexual dimorphism has already been described in temporal lobe epilepsy with mesial temporal sclerosis (TLE-MTS). This study evaluated the effect of gender on amygdala volume in patients with TLE-MTS. One hundred twenty-four ...

    • Adhesio interthalamica alterations in schizophrenia spectrum disorders: A systematic review and meta-analysis 

      Trzesniak, Clarissa; Kempton, Matthew J.; Busatto, Geraldo F.; Oliveira, Irismar Reis de; Galvao-de Almeida, Amanda [UNIFESP]; Kambeitz, Joseph; Freitas Ferrari, Maria Cecilia; Santos Filho, Alaor; Chagas, Marcos H. N.; Zuardi, Antonio W.; Hallak, Jaime E. C.; McGuire, Phillip K.; Crippa, Jose Alexandre S. (Elsevier B.V., 2011-06-01)
      Magnetic resonance imaging (MRI) studies have reported a variety of brain abnormalities in association with schizophrenia. These include a higher prevalence of an absent adhesio interthalamica (Al; also known massa ...

    • Aneurisma de artéria hepática simulando lesão em cabeça de pâncreas: relato de caso 

      Pinto, Oswaldo Luiz; Tornin, Olger De Souza; Botelho, Renato Assayag; Menezes, Marcelo Carneiro; Chagas, José Francisco de Sales [UNIFESP]; Camargo, José Gonzaga; Souza, Ricardo Pires De (Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2005-12-01)
      The aim of this study is to report a rare case of hepatic artery aneurysm simulating a lesion in the head of the pancreas. A precise evaluation using computed tomography and magnetic resonance imaging is important in the ...

    • Angiografia por ressonância magnética: aspectos técnicos de um método de estudo vascular não-invasivo 

      Caldana, Rogério Pedreschi [UNIFESP]; Bezerra, Alexandre Sérgio de Araújo [UNIFESP]; Soares, Adriano Fleury de Faria; D'Ippolito, Giuseppe [UNIFESP] (Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2004-02-01)
      Early magnetic resonance angiography techniques used flow-sensitive sequences to obtain contrast of the vascular structures. Three techniques are based on this approach: phase-contrast, time-of-flight and black blood ...

    • Aplicação de um protocolo de espectroscopia por ressonância magnética das adrenais: experiência com mais de 100 casos 

      Melo, Homero José de Farias e [UNIFESP]; Goldman, Suzan M.; Szejnfeld, Jacob [UNIFESP]; Faria, Juliano F.; Huayllas, Martha K. P.; Andreoni, Cássio [UNIFESP]; Kater, Claudio Elias [UNIFESP] (Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2014-12-01)
      Objective: To evaluate a protocol for two-dimensional (2D) hydrogen proton (1H) magnetic resonance spectroscopy (MRS) (Siemens Medical Systems; Erlangen, Germany) in the detection of adrenal nodules and differentiation ...

    • Apresentações incomuns do hemangioma hepático: ensaio iconográfico 

      D'Ippolito, Giuseppe [UNIFESP]; Appezzato, Luis Fernando; Ribeiro, Alessandra Caivano R.; Abreu Junior, Luiz de; Borri, Maria Lucia [UNIFESP]; Galvão Filho, Mário de Melo; Hartmann, Luiz Guilherme C.; Wolosker, Angela Maria Borri (Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2006-06-01)
      In order to evaluate atypical aspects of hepatic hemangiomas at ultrasound (US), computed tomography (CT) and magnetic resonance imaging (MRI), we have retrospectively analyzed 300 cases of patients diagnosed with hepatic ...

    • Apresentações incomuns do hepatocarcinoma: ensaio iconográfico 

      D'Ippolito, Giuseppe [UNIFESP]; Abreu Junior, Luiz de; Borri, Maria Lucia [UNIFESP]; Galvão Filho, Mário de Melo; Hartmann, Luiz Guilherme C.; Wolosker, Angela Maria Borri; Ribeiro, Marcelo [UNIFESP]; Salem, Marcelo Zindel; Misiara, Adriano (Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2006-04-01)
      In order to evaluate atypical aspects of hepatocellular carcinoma at computed tomography and magnetic resonance imaging, we have retrospectively evaluated 100 patients with diagnosed hepatocellular carcinoma, based on ...

    • Are cavum septum pellucidum abnormalities more common in schizophrenia spectrum disorders? A systematic review and meta-analysis 

      Trzesniak, Clarissa; Oliveira, Irismar R.; Kempton, Matthew J.; Galvao-de Almeida, Amanda [UNIFESP]; Chagas, Marcos H. N.; Ferrari, Maria Cecilia F.; Filho, Alaor S.; Zuardi, Antonio W.; Prado, Daniel A.; Busatto, Geraldo F.; McGuire, Phillip K.; Hallak, Jaime E. C.; Crippa, Jose Alexandre S. (Elsevier B.V., 2011-01-01)
      Magnetic resonance imaging (MRI) studies have reported a variety of brain abnormalities in association with schizophrenia. These include a higher incidence of cavum septum pellucidum (CSP), which is consistent with a ...

    • Association of weight change with progression of meniscal intrasubstance degeneration over 48 months: Data from the Osteoarthritis Initiative 

      Guimaraes, Julio Brandao [UNIFESP]; Nevitt, Michael C.; McCulloch, Charles E.; Schwaiger, Benedikt J.; Gersing, Alexandra S.; Facchetti, Luca; Bucknor, Matthew D.; Chanchek, Nattagan; Liu, Felix; Joseph, Gabby B.; Link, Thomas M. (Springer, 2018)
      To investigate the association of weight change over 48 months with progression of meniscal intrasubstance degeneration (MID). We studied 487 subjects with MID at baseline and after 48 months using 3-T MRI with the same ...

    • Auras and clinical features in temporal lobe epilepsy: A new approach on the basis of voxel-based morphometry 

      Castilho Garcia Santana, Maria Teresa [UNIFESP]; Jackowski, Andrea Parolin [UNIFESP]; Silva, Henrique Hattori da [UNIFESP]; Sales Ferreira Caboclo, Luis Otavio [UNIFESP]; Centeno, Ricardo Silva [UNIFESP]; Bressan, Rodrigo A. [UNIFESP]; Carrete, Henrique [UNIFESP]; Targas Yacubian, Elza Marcia [UNIFESP] (Elsevier B.V., 2010-05-01)
      MRI investigations in patients with temporal lobe epilepsy (TLE) with mesial temporal sclerosis (MTS) have demonstrated structural abnormalities extending beyond ipsilateral hippocampus which may be studied through voxel-based ...