First and second trimester induced abortions in women with cardiac disorders: a 12-year analysis from a developing...

This was a retrospective analysis of induced abortions (1st and 2nd trimester) in women with cardiac disease over a 12-year period (September 1994-December 2006). Of the 3,096 women who underwent an induced abortion during this period, 65 (2.1%) had an associated cardiac disease (NYHA class I or II = 58, class III or IV = 7). Their mean age was 29.6 years and 48/65 (73.9%) had opted for concurrent sterilisation. Nearly all 1st trimester abortions (52/53) were performed by suction evacuation. Among the 12 women undergoing 2nd trimester abortions, seven received vaginal misoprostol with or without oral mifepristone, four received varying combinations of intracervical dinoprostone, extra-amniotic saline (EAS) and oxytocin and elective hysterotomy was performed in one. Complications observed among the 1st trimester terminations were incomplete abortion in 1/53 (1.8%) and prolonged bleeding in 3/53 (5.6%). Method failure was the only complication seen in 2/12 (16.6%) 2nd trimester abortions. There was no major morbidity or mortality. Mifepristone and misoprostol used for 2nd trimester induced abortions were found to be safe in the few women so treated.