کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3052686 1579941 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Motor trajectories in automatisms and their quantitative analysis
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی عصب شناسی
پیش نمایش صفحه اول مقاله
Motor trajectories in automatisms and their quantitative analysis
چکیده انگلیسی

SummaryObjectiveTo quantitatively analyze trajectory of movement in automatisms with temporal lobe epilepsy (TLE) and frontal lobe epilepsy (FLE).MethodsTwenty markers were attached to chosen body parts of patients, and 10 videos of seizures were recorded. The obtained videos were converted into digital matrices. Motor trajectories were established, the amplitude, frequency, limb distal–proximal amplitude ratio, and shoulder–abdominal amplitude ratio were calculated, analyzed and compared between two types of epilepsy.ResultsThe average of transient limb distal–proximal ratios in automatism patients with TLE was >3, which suggested that distal limb movements during TLE were predominant. However, the transient limb distal–proximal ratio in patients with FLE was <3, which indicated the predominance of proximal movements. The differences of motor trajectories between these two types of epilepsy were statistically significant.ConclusionThe quantification system may pave a new way for semiology study of epilepsy and is important in differential diagnosis of different types of epilepsy.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Epilepsy Research - Volume 83, Issues 2–3, February 2009, Pages 97–102
نویسندگان
, , , , , , , , , ,