OBJECTIVE: Recent studies have shown that among women with uterine scars from previous caesarean section of any type, induction of labour is associated with increased risk of uterine rupture compared with spontaneous labour. We have assessed the risk of uterine rupture in a cohort of women with a previous low transverse caesarean section in whom induction and management of labour were performed according to a strict protocol. DESIGN: Cohort study. SETTING: University Hospital. POPULATION: All women with a singleton pregnancy and a previous low transverse caesarean section requiring induction of labour from 1/1/1992 to 12/30/2001 (n = 310) were compared with a control cohort during the same study period constituted of women with a previous low transverse caesarean section in spontaneous labour (n = 1011). METHODS: Clinical characteristics and rate of uterine rupture of women with previous caesarean section undergoing induction of labour were compared with those of women with previous caesarean section in spontaneous labour. MAIN OUTCOME MEASURE: Incidence of uterine rupture. RESULTS: Uterine rupture occurred in 0.3% in the previous caesarean section--induction group versus 0.3% in the previous caesarean section--spontaneous labour group (P = 0.9). Logistic regression analysis showed no significant difference in the rate of uterine rupture between the induction and spontaneous labour group (P = 0.67) after controlling for maternal age, parity, duration of labour, gestational age at delivery and birthweight. CONCLUSION: Among women with a previous low transverse caesarean section, induction of labour is not associated with significantly higher rates of uterine rupture compared with spontaneous labour, provided a consistent protocol with strict criteria for intervention is adopted.
OBJECTIVE: Recent studies have shown that among women with uterine scars from previous caesarean section of any type, induction of labour is associated with increased risk of uterine rupture compared with spontaneous labour. We have assessed the risk of uterine rupture in a cohort of women with a previous low transverse caesarean section in whom induction and management of labour were performed according to a strict protocol. DESIGN: Cohort study. SETTING: University Hospital. POPULATION: All women with a singleton pregnancy and a previous low transverse caesarean section requiring induction of labour from 1/1/1992 to 12/30/2001 (n = 310) were compared with a control cohort during the same study period constituted of women with a previous low transverse caesarean section in spontaneous labour (n = 1011). METHODS: Clinical characteristics and rate of uterine rupture of women with previous caesarean section undergoing induction of labour were compared with those of women with previous caesarean section in spontaneous labour. MAIN OUTCOME MEASURE: Incidence of uterine rupture. RESULTS: Uterine rupture occurred in 0.3% in the previous caesarean section--induction group versus 0.3% in the previous caesarean section--spontaneous labour group (P = 0.9). Logistic regression analysis showed no significant difference in the rate of uterine rupture between the induction and spontaneous labour group (P = 0.67) after controlling for maternal age, parity, duration of labour, gestational age at delivery and birthweight. CONCLUSION: Among women with a previous low transverse caesarean section, induction of labour is not associated with significantly higher rates of uterine rupture compared with spontaneous labour, provided a consistent protocol with strict criteria for intervention is adopted.
Authors: Claartje M A Huisman; Mieke L G Ten Eikelder; Kelly Mast; Katrien Oude Rengerink; Marta Jozwiak; Frédérique van Dunné; Johannes J Duvekot; Jim van Eyck; Ingrid Gaugler-Senden; Christianne J M de Groot; Maureen T M Franssen; Nicolette van Gemund; Josje Langenveld; Jan Willem de Leeuw; Eefje J Oude Lohuis; Martijn A Oudijk; Dimitri Papatsonis; Mariëlle van Pampus; Martina Porath; Sabina Rombout-de Weerd; Jos J van Roosmalen; Paulien C M van der Salm; Hubertina C J Scheepers; Marko J Sikkema; Jan Sporken; Rob H Stigter; Wim J van Wijngaarden; Mallory Woiski; Ben Willem J Mol; Kitty W M Bloemenkamp Journal: Acta Obstet Gynecol Scand Date: 2019-03-07 Impact factor: 3.636
Authors: Soe-Na Choo; Abhiram Kanneganti; Muhammad Nur Dinie Bin Abdul Aziz; Leta Loh; Carol Hargreaves; Vikneswaran Gopal; Arijit Biswas; Yiong Huak Chan; Ida Suzani Ismail; Claudia Chi; Citra Mattar Journal: BMJ Open Date: 2019-11-06 Impact factor: 2.692