Ezitis J, Finnström O, Hedman G, Rabow L
Department of Pediatrics, University Hospital, Linköping, Sweden.
Neuropediatrics. 1987 Aug;18(3):146-8. doi: 10.1055/s-2008-1052467.
Creatine kinaseBB has been analysed in blood from the umbilical cord and from venous blood within 24 hours after birth in infants without any signs of perinatal asphyxia. S-CKBB activity was found to be much higher than in adults and older children. 25% of the children born after normal vaginal delivery showed very high S-CKBB activities, higher than any of the children born by elective cesarean section. There were, however, no signs of neurological disturbances to be found in any of these children with high neonatal CKBB activities at follow-up after four years.
对无围产期窒息迹象的婴儿，分析了其脐带血和出生后24小时内静脉血中的肌酸激酶BB。发现血清肌酸激酶BB活性远高于成人和大龄儿童。正常阴道分娩出生的儿童中有25%的血清肌酸激酶BB活性非常高，高于任何择期剖宫产出生的儿童。然而，在对这些新生儿肌酸激酶BB活性高的儿童进行四年随访时，未发现任何神经功能障碍的迹象。
