panic disorder;
evoked motor potential;
magnetic stimulation;
hyperventilation;
D O I:
暂无
中图分类号:
Q189 [神经科学];
学科分类号:
071006 ;
摘要:
After previous assessment of a marked influence of hyperventilation on the amplitude of evoked motor potentials (MEP) after magnetic stimulation in healthy subjects, the authors tested how this parameter was influenced in 10 patients with panic disorder. It was confirmed that hyperventilation as one of the pathophysiological and clinical elements links of panic attacks increases the amplitude of the investigated potential. When compared with a group of healthy volunteers the increase of the MEP amplitude in patients with panic disorder is significantly greater (p < 0.1). This priority finding is part of reflections on the pathogenesis of panic attacks.
机构:
Fed Univ Rio de Janeiro IPUB UFRJ, Lab Pan & Respirat, Inst Psychiat, Rio De Janeiro, Brazil
Fed Univ Rio de Janeiro IPUB UFRJ, Brain Mapping & Sensory Motor Integrat, Inst Psychiat, Rio De Janeiro, BrazilFed Univ Rio de Janeiro IPUB UFRJ, Lab Pan & Respirat, Inst Psychiat, Rio De Janeiro, Brazil
Wanick Di Giorgio, Luiza Medeiros
Velasques, Bruna Brandao
论文数: 0引用数: 0
h-index: 0
机构:
Fed Univ Rio de Janeiro IPUB UFRJ, Brain Mapping & Sensory Motor Integrat, Inst Psychiat, Rio De Janeiro, Brazil
INA, Rio De Janeiro, Brazil
NITO, Neuromuscular Res Lab, Rio De Janeiro, BrazilFed Univ Rio de Janeiro IPUB UFRJ, Lab Pan & Respirat, Inst Psychiat, Rio De Janeiro, Brazil
Velasques, Bruna Brandao
Ribeiro, Pedro
论文数: 0引用数: 0
h-index: 0
机构:
Fed Univ Rio de Janeiro IPUB UFRJ, Brain Mapping & Sensory Motor Integrat, Inst Psychiat, Rio De Janeiro, Brazil
INA, Rio De Janeiro, Brazil
Biosci Dept EEFD UFRJ, Sch Phys Educ, Rio De Janeiro, BrazilFed Univ Rio de Janeiro IPUB UFRJ, Lab Pan & Respirat, Inst Psychiat, Rio De Janeiro, Brazil
Ribeiro, Pedro
Nardi, Antonio Egidio
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Translat Med INCT TM, Rio De Janeiro, BrazilFed Univ Rio de Janeiro IPUB UFRJ, Lab Pan & Respirat, Inst Psychiat, Rio De Janeiro, Brazil
Nardi, Antonio Egidio
de Carvalho, Marcele Regine
论文数: 0引用数: 0
h-index: 0
机构:
Fed Univ Rio de Janeiro IPUB UFRJ, Lab Pan & Respirat, Inst Psychiat, Rio De Janeiro, Brazil
Fed Univ Rio de Janeiro IPUB UFRJ, Brain Mapping & Sensory Motor Integrat, Inst Psychiat, Rio De Janeiro, Brazil
Natl Inst Translat Med INCT TM, Rio De Janeiro, BrazilFed Univ Rio de Janeiro IPUB UFRJ, Lab Pan & Respirat, Inst Psychiat, Rio De Janeiro, Brazil