Comparison of maternal and infant outcomes between vacuum extraction and forceps deliveries.
OBJECTIVE
To analyze the instrumental deliveries carried out at the Armed Forces Hospital, Riyadh, Kingdom of Saudi Arabia during the year 2000 and compare the outcome of ventouse and forceps deliveries.


METHODS
A retrospective case note review of all instrumental deliveries, carried out at the Armed Forces Hospital, Riyadh, during the year 2000.


RESULTS
Three hundred and four vaginal deliveries, of whom 258 were ventouse and 46 were forceps deliveries, were assisted. Seventy percent of forceps deliveries were carried out in primigravida as compared to 49% of ventouse deliveries. Fetal distress was the indication in 81.4% of ventouse deliveries as compared to 76% of forceps deliveries. Prolonged 2nd stage of labor was an indication in 11% of forceps and 2.3% of ventouse deliveries. Consultants and Senior Registrars were more likely to use forceps while registrars use ventouse as their preferred instrument for delivery. Attempted ventouse delivery was successful in 91.4% as compared to 95.7% in forceps. Extension of an episiotomy was more likely to occur with ventouse than forceps deliveries while 3rd degree perineal tear occurred more with forceps deliveries. Babies who had attempted ventouse deliveries have lower apgar score at one minute than attempted forceps. No babies required admission to neonatal intensive care unit. There was only one stillbirth in the ventouse delivery group due to intrapartum asphyxia and true knot in the umbilical cord.


CONCLUSIONS
Forceps is more likely to be used in the primigravida and prolonged 2nd stage of labor and less likely to fail. Ventouse is more likely to be used by registrars. Extension of an episiotomy and low apgar score at one minute is more likely to occur with ventouse deliveries.
Mesleh
Ratib A
RA
Department of Obstetrics and Gynecology, Armed Forces Hospital, PO Box 7897, Riyadh 11159, Kingdom of Saudi Arabia.
Al-Sawadi
Hussein M
HM
Kurdi
Ahmed M
AM
D000328:Adult; D005113:Extraction, Obstetrical; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009772:Obstetrical Forceps; D011247:Pregnancy; D012189:Retrospective Studies; D014620:Vacuum Extraction, Obstetrical