O mapeamento com estimulação direta do córtex cerebral foi utilizado quando o tumor estava próximo ou infiltrava o lobo central. OBJETIVO: Avaliar interferências na técnica de estimulação eletrica direta do córtex e substância branca, sob anestesia geral, durante cirurgia para tumor cerebral relacionado ao lobo central. MÉTODO: Foram estudados 42 pacientes operados de junho de 2000 a junho de 2003. Os fatores que modificaram a intensidade da estimulação necessaria para localizar a área motora durante a cirurgia foram estudados. RESULTADOS: A intensidade necessária do estimulo foi maior entre os pacientes com déficit motor antes da cirurgia (p=0,425), edema na ressonância magnetica (p=0,468) e anestesia com proporfol contínuo (p=0,001). CONC...
Objectives. The genesis of tumors is unknown in our days. Surgery represents an effective treatment ...
AIM: Surgery for gliomas located inside or in proximity of motor cortex or tracts requires cortical ...
Intraoperative monitoring and mapping may allow real-time risk stratification and intraoperative gui...
O mapeamento com estimulação direta do córtex cerebral foi utilizado quando o tumor estava próximo o...
AIM: Surgery for tumors in the central and precentral region, as much as for insular tumors, places ...
The resection of supratentorial tumors may be associated with functional morbidity, particularly whe...
Background: Brain tumor surgery requires careful balance between maximizing tumor excision and prese...
Abstract Background Brain tumor surgery is limited by the risk of postoperative neurological deficit...
We report our preliminary series of patients treated for lesions involving the motor cortex and the ...
Introduction: Tumor surgery within eloquent areas represents a formidable challenge and the use of e...
Many different methodologies and paradigms are available to guide surgery of supratentorial tumors w...
BACKGROUND:In patients presenting for surgical resection of lesions involving, or adjacent to, the f...
Objective To report our experiences of direct cortical stimulation in surgery of gliomas located in ...
INTRODUCTION: During the removal of brain lesions involving motor areas it is critical to localize a...
Trebuchon, A Guye, M Tcherniack, V Tramoni, E Bruder, N Metellus, P English Abstract France Annales ...
Objectives. The genesis of tumors is unknown in our days. Surgery represents an effective treatment ...
AIM: Surgery for gliomas located inside or in proximity of motor cortex or tracts requires cortical ...
Intraoperative monitoring and mapping may allow real-time risk stratification and intraoperative gui...
O mapeamento com estimulação direta do córtex cerebral foi utilizado quando o tumor estava próximo o...
AIM: Surgery for tumors in the central and precentral region, as much as for insular tumors, places ...
The resection of supratentorial tumors may be associated with functional morbidity, particularly whe...
Background: Brain tumor surgery requires careful balance between maximizing tumor excision and prese...
Abstract Background Brain tumor surgery is limited by the risk of postoperative neurological deficit...
We report our preliminary series of patients treated for lesions involving the motor cortex and the ...
Introduction: Tumor surgery within eloquent areas represents a formidable challenge and the use of e...
Many different methodologies and paradigms are available to guide surgery of supratentorial tumors w...
BACKGROUND:In patients presenting for surgical resection of lesions involving, or adjacent to, the f...
Objective To report our experiences of direct cortical stimulation in surgery of gliomas located in ...
INTRODUCTION: During the removal of brain lesions involving motor areas it is critical to localize a...
Trebuchon, A Guye, M Tcherniack, V Tramoni, E Bruder, N Metellus, P English Abstract France Annales ...
Objectives. The genesis of tumors is unknown in our days. Surgery represents an effective treatment ...
AIM: Surgery for gliomas located inside or in proximity of motor cortex or tracts requires cortical ...
Intraoperative monitoring and mapping may allow real-time risk stratification and intraoperative gui...