Objective To investigate the variations of auditory evoked potentials (AEP) and visual evoked potentials (VEP) of patients with idiot savant (IS) syndrome. Methods Both AEP and VEP were recorded from 7 patients wit...Objective To investigate the variations of auditory evoked potentials (AEP) and visual evoked potentials (VEP) of patients with idiot savant (IS) syndrome. Methods Both AEP and VEP were recorded from 7 patients with IS syndrome, 21 mentally retarded (MR) children without the syndrome and 21 normally age matched controls, using a Dantec concerto SEEG 16 BEAM instrument. Results Both AEP and VEP of MR group showed significantly longer latencies (P1 and P2 latencies of AEP, P<0.01; N1 and N2 latencies of VEP, P< 0.01/0.05), lower P2 amplitudes (P<0.01) and higher P3 amplitudes (P<0.01), as compared with normal controls. But none of above mentioned changes was found with IS group. Almost all MR patients (90.1%) presented P4 component in both AEP and VEP, which was also in sharp contrast with its incidence in other 2 groups (IS: 14.3%; normal controls: 9.5%). Conclusion Patients with idiot savant syndrome presented normalized AEP and VEP.展开更多
7月11日,适逢Savant在上海举办'智享生活交流会',《家庭影院技术》杂志有幸采访到专程自美国赶来的Savant国际销售总监Trevor de Maat先生,请他就Savant的市场现状、中国战略以及智能家居行业的发展等谈了自己的看法。以下是经...7月11日,适逢Savant在上海举办'智享生活交流会',《家庭影院技术》杂志有幸采访到专程自美国赶来的Savant国际销售总监Trevor de Maat先生,请他就Savant的市场现状、中国战略以及智能家居行业的发展等谈了自己的看法。以下是经编辑后的受访内容。自定义设置,让用户成为智能家居的主导美国是全球最大的智能家居市场,也是Savant最成熟和最重要的市场。展开更多
文摘Objective To investigate the variations of auditory evoked potentials (AEP) and visual evoked potentials (VEP) of patients with idiot savant (IS) syndrome. Methods Both AEP and VEP were recorded from 7 patients with IS syndrome, 21 mentally retarded (MR) children without the syndrome and 21 normally age matched controls, using a Dantec concerto SEEG 16 BEAM instrument. Results Both AEP and VEP of MR group showed significantly longer latencies (P1 and P2 latencies of AEP, P<0.01; N1 and N2 latencies of VEP, P< 0.01/0.05), lower P2 amplitudes (P<0.01) and higher P3 amplitudes (P<0.01), as compared with normal controls. But none of above mentioned changes was found with IS group. Almost all MR patients (90.1%) presented P4 component in both AEP and VEP, which was also in sharp contrast with its incidence in other 2 groups (IS: 14.3%; normal controls: 9.5%). Conclusion Patients with idiot savant syndrome presented normalized AEP and VEP.
文摘7月11日,适逢Savant在上海举办'智享生活交流会',《家庭影院技术》杂志有幸采访到专程自美国赶来的Savant国际销售总监Trevor de Maat先生,请他就Savant的市场现状、中国战略以及智能家居行业的发展等谈了自己的看法。以下是经编辑后的受访内容。自定义设置,让用户成为智能家居的主导美国是全球最大的智能家居市场,也是Savant最成熟和最重要的市场。
