Maternal and Perinatal Outcome of Peripartum Cardiomyopathy: A Single-Center Study in a Tertiary Referral Unit of India
摘要
To evaluate the risk factors of peripartum cardiomyopathy (PPCM) and to determine the maternal and fetal outcome in women who were diagnosed as PPCM. The determinants of mortality and role of bromocriptine in improving maternal outcome were also evaluated.
MethodsA detailed clinical history, obstetric and cardiac examination and all necessary investigation were done for all women who presented with signs of heart failure late in pregnancy or postpartum. Twenty-five women were diagnosed as PPCM and included in this study. The risk factors, maternal–fetal outcome, and follow-up at 6 weeks were noted.
ResultThe occurrence of PPCM in our institution was 1.37 per 1000 live birth. Mean age of the study population was 25.96 ± 4.2 years. Sixty-four percentage were multigravida and 84% presented in antenatal period. The majority (56%) of women presented with NYHA grade IV. The mean NT-proBNP was 2718.96 ± 3882.52 pg/ml. The mean LVEF was 30.2 ± 9.02%. Most common risk factor was preeclampsia (64%) followed by anemia (32%). Ninety-four percentage of women were discharged alive, 4% required readmission, and mortality rate was 8%. The mean LVEF was 46.36 ± 8.04% at 6-week follow-up, and 45% had full recovery. The mean improvement in LVEF was significantly higher in bromocriptine user group (p = 0.024).
ConclusionEarly echocardiography in the suspected patients helps in timely diagnosis and good outcome. Bromocriptine is a promising drug for improving maternal, but needs more robust data.