[Anesthesia for cesarean section in patients with fetal anomaly].
Twenty-two cases of Cesarean section due to fetal anomaly diagnosed prenatally were reviewed in terms of the anesthetic managements. In 6 cases, diazepam 0.3 mg.kg-1, which provides fetal anesthesia for surgery scheduled immediately after birth, was administered intravenously to the mothers with/without fentanyl (2 general anesthesia and 4 regional anesthesia). The diagnosis of their fetuses was congenital diaphragmatic hernia, congenital cystic adenomatoid malformation of the lung, gastroschisis or omphalocele. No fetal anesthesia was performed in the other 16 cases (15 spinal anesthesia and 1 general anesthesia). Seven of their fetuses were diagnosed as hydrops. Since the general condition of the diseased newborn is known to be deteriorated after receiving various stress and aerophagia, fetal anesthesia in Cesarean delivery has the advantage of stress reduction and prevention of aerophagia. When the newborn is considered to need immediate neonatal resuscitation or intensive care including surgery, fetal anesthesia may be a choice of anesthetic technique.
Nakano
S
S
Department of Anesthesia, Osaka Med Ctr. & Research Inst. for Maternal and Child Health, Izumi.
Tashiro
C
C
Nishimura
M
M
Ueyama
H
H
Uchiyama
A
A
Kubota
A
A
Suehara
N
N
D000773:Anesthesia, Obstetrical; D002585:Cesarean Section; D000013:Congenital Abnormalities; D005260:Female; D005315:Fetal Diseases; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis