کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8682816 1579717 2018 46 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Presurgical language mapping using event-related high-gamma activity: The Detroit procedure
ترجمه فارسی عنوان
نقشه جراحی زبان با استفاده از فعالیت بالا با گاما مرتبط با وقایع: روش دیترویت
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی عصب شناسی
چکیده انگلیسی
A number of investigators have reported that event-related augmentation of high-gamma activity at 70-110 Hz on electrocorticography (ECoG) can localize functionally-important brain regions in children and adults who undergo epilepsy surgery. The advantages of ECoG-based language mapping over the gold-standard stimulation include: (i) lack of stimulation-induced seizures, (ii) better sensitivity of localization of language areas in young children, and (iii) shorter patient participant time. Despite its potential utility, ECoG-based language mapping is far less commonly practiced than stimulation mapping. Here, we have provided video presentations to explain, point-by-point, our own hardware setting and time-frequency analysis procedures. We also have provided standardized auditory stimuli, in multiple languages, ready to be used for ECoG-based language mapping. Finally, we discussed the technical aspects of ECoG-based mapping, including its pitfalls, to facilitate appropriate interpretation of the data.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Clinical Neurophysiology - Volume 129, Issue 1, January 2018, Pages 145-154
نویسندگان
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