Simpson H, Habel A H, George E L
Arch Dis Child. 1977 Nov;52(11):836-43. doi: 10.1136/adc.52.11.836.
Twenty-nine infants and children with short (less than 30 minutes) first febrile convulsions were studied between 3 and 22 hours after convulsive episodes. Arterial and CSF acid-base variables, lactate and pyruvate concentrations, and lactate/pyruvate ratios were measured. Biochemical signs of cerebral hypoxia were found in only 2 patients, one of whom had short, repeated convulsions. Our findings indicate that hypoxic damage is unlikely to result from a short-duration febrile convulsion.
对29名首次热性惊厥持续时间较短(少于30分钟)的婴幼儿在惊厥发作后3至22小时进行了研究。测量了动脉血和脑脊液的酸碱变量、乳酸和丙酮酸浓度以及乳酸/丙酮酸比值。仅在2名患者中发现了脑缺氧的生化迹象,其中1名患者有短暂的反复惊厥。我们的研究结果表明,短时间的热性惊厥不太可能导致缺氧性损伤。