Eighty-six cases (86.9%) were followed up for more than 3 months, and early responding to antiepileptic drug was found in 63 out of 86 patients (73.3%).
Theo dõi từ 3 tháng trở lên có 86 ca (86,9%), bỏ trị 13 ca (13,1%). Đáp ứng sớm có 63/86 ca (73,3%).