Induction of labor with prostaglandin E2 vaginal tablets in parous and grandmultiparous patients with previous cesarean section
Sobande, A.A.; Albar, H.
International Journal of Gynaecology and Obstetrics the Official Organ of the International Federation of Gynaecology and Obstetrics 78(1): 19-23
2002
ISSN/ISBN: 0020-7292 PMID: 12113966 DOI: 10.1016/s0020-7292(02)00104-2Document Number: 242526
To compare the outcome of induction of labor with prostaglandin E2 vaginal tablets between lower parity (parity 1-5) and grandmultiparous (parity >5) patients with a history of one previous lower segment cesarean section. A prospective study of 113 patients conducted at King Faisal Military Hospital, Khamis Mushayt, Saudi Arabia during a 5-year period spanning January 1995 to December 1999. There were no statistically significant differences in the two groups regarding mean maternal age, dose of prostaglandin used, gestation at delivery, mean birth weight, P>0.05. Syntocinon augmentation was used in 16 (21.9%) of the lower parity patients compared with 8 (20.0%) in the grandmultiparas but this was not statistically significant, (P=0.677). However, there was a statistically significant difference in the cesarean section rate between the two groups, P=0.019. Although no cases of uterine hyperstimulation were recorded, there was one rupture of the uterus in each of the two groups of patients; 1.36% and 2.5%, respectively, but this was not statistically significant, P=1.000. The complications of induction of labor with prostaglandin E2 vaginal tablets in grandmultiparous patients with previous cesarean section were similar to those with lower parity but the cesarean section rate was significantly higher. However, larger studies are needed for validation.