S. Khotaba et al., Induction of labor in women with previous cesarean section using the double balloon device, ACT OBST SC, 80(11), 2001, pp. 1041-1042
Background and methods. To evaluate the efficacy and safety of labor induct
ion by the double balloon device in women with previous cesarean section. I
nduction of labor was carried out in 37 women with previous cesarean sectio
n for various indications. All the inductions of labor were performed using
the Atad double balloon device (ARD).
Results. Cervical ripening (Bishop scores above 5) was achieved in 82.3% of
the induced women with subsequent vaginal delivery in 78.6% and repeat ces
arean section in 22.3%. An important observation of the results was the cha
nces to achieve a vaginal delivery according to the second Bishop score tha
t was recorded 12 hours following the insertion of the device. When the sec
ond was above 5 the chances for vaginal delivery were 79.4%. The mean time
from removal of the device to delivery was 10.8 hours. No complications wer
e noted using the device.
Conclusions. The double balloon device appears to be a safe and effective m
ethod of inducing labor in women with a previous lower segment cesarean sec
tion. Wide scale studies and further use of the device for induction of lab
or in women who have had previous cesarean sections are warranted.