SO SÁNH ĐẶC ĐIỂM ĐIỆN THẾ KÍCH THÍCH THỊ GIÁC ĐƯỢC ĐO BẰNG KỸ THUẬT GOOGLES VEP VÀ PATTERN REVERSAL VEP TRÊN NGƯỜI BÌNH THƯỜNG 19-24 TUỔI

Abstract

Objectives: To meas ; ; | 2 ear alae by twee cn and compare visual evoked potential (VEP) response " | ar ee ĐÁ ' echnique googles VEP and pattern reversal VEP. Subjects and ani ae ` li SÓnc adult aged 19 to 24 with googles VEPs elicited by direct - | rn re ici T7 sim [ | medium checks. The adul te VERS elicited by checkerboard stimuli with - adult were classified into two groups: | II, 14 female adult. Result of VEP response ễ + = Group 4,16 male aa | | lalency of N75, P100, N145 between ere characteristic analysis indicated that: The — group respectively were (73,00 + 6,06; 71 to d PR-VEP in male and female adult ˆ | (107,27 + 10,99; 100,26 + 4,96); (105 53 h khu 6,32); (71,53 + 4,96; 69,30 + 3,89): 2 12,53); (141,67 + 16,54; 139,45 + 15,48); Ampli 9,92 + 5,06); (140,61 + 10,96; 140,65* - | 5,23 + 2,75): (11,61 + 5,31; 7,34 + 3,56); (7 plitude of P100; N145 were (10,01 * 5,16 | 3,24). Conclusion: Prolonged laï8fgy dội ae + 6,07; 4,45 + 2,21); (9,58 + 4,99; 6,24 + |