Long-term outcome by method of delivery of fetuses in breech presentation at term: population based follow up.
OBJECTIVE
To compare the long-term outcome of infants delivered in breech presentation at term by intended mode of delivery.


METHODS
A population based comparison of outcomes up to school age. Data obtained from maternity, health visitor, and school medical records and handicap register.


METHODS
Grampian region 1981-90.


METHODS
1645 infants delivered alive at term after breech presentation.


METHODS
Handicap, developmental delay, neurological deficit, psychiatric referral.


RESULTS
Elective caesarean section was performed in 590 (35.9%) cases. The remainder (1055; 64.1%) were intended vaginal deliveries. Handicap or other health problem was recorded in 269 (19.4%) of 1387 infants for whom records were available. Proportions of elective caesarean sections and intended vaginal deliveries in this group were 37.2% (100 cases) and 62.8% (169) respectively, almost the same as in the total cohort. There were no significant differences between elective caesarean section and planned vaginal delivery in terms of severe handicap or any other outcome measure. Case records were obtained for 23 of 27 infants with severe handicap. 11 (47.8%) were delivered by elective caesarean section. Of these, three had undiagnosed congenital abnormalities and seven were unexplained. Of the 12 (52.2%) planned vaginal deliveries, in only one was handicap possibly attributable to delivery and four cases were unavoidable even if elective caesarean section had been planned.


CONCLUSIONS
In selected cases of breech presentation at term planned vaginal delivery with caesarean section if necessary remains as safe as elective caesarean section in terms of long term handicap. It was not possible to determine whether particular babies would have fared better had they been delivered by elective caesarean section.
Danielian
P J
PJ
Department of Obstetrics and Gynaecology, Aberdeen Maternity Hospital.
Wang
J
J
Hall
M H
MH
D001724:Birth Weight; D001946:Breech Presentation; D002585:Cesarean Section; D002675:Child, Preschool; D036861:Delivery, Obstetric / Q000379:methods*; D002658:Developmental Disabilities / Q000209:etiology*; D006233:Persons with Disabilities; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D017063:Outcome Assessment, Health Care; D011247:Pregnancy; D011379:Prognosis; D012606:Scotland