[Anesthetic factors that influence pH of neonatal umbilical artery from mothers in severe gestosis during cesarean section under sevoflurane anesthesia].
Twenty-two patients complicated with severe gestosis underwent cesarean section. General anesthesia was induced with intravenous thiopental and suxamethonium and maintained with sevoflurane below 1.5% with 40-50% oxygen and 50-60% nitrous oxide. Mean artery pressure at and after the induction as well as at the delivery, expired maternal sevoflurane concentrations at the delivery and neonate birth weight were measured for statistical analyses in relation with neonates pH of umbilical artery. Mean artery pressure at the delivery and neonates birth weight influence neonates pH of umbilical artery.
Minoda
Yuko
Y
Department of Anesthesiology, Kagoshima City Hospital, Kagoshima 892-8580.
Yoshimine
Kowa
K
Nagata
Etsuro
E
Takehara
Akihiko
A
Kawaguchi
Yasufumi
Y
D000328:Adult; D000768:Anesthesia, General; D000773:Anesthesia, Obstetrical; D001724:Birth Weight; D001794:Blood Pressure; D002585:Cesarean Section; D005260:Female; D005312:Fetal Blood; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007231:Infant, Newborn; D008738:Methyl Ethers; D011225:Pre-Eclampsia; D011247:Pregnancy; D000077149:Sevoflurane; D014469:Umbilical Arteries
D008738:Methyl Ethers; D000077149:Sevoflurane