Abstract
Aims: Peripartum cardiomyopathy (PPCM) is an infrequent form of cardiomyopathy causing significant maternal morbidity and mortality. We aimed to evaluate the risk factors, characteristics and prognosis of PPCM during the index and subsequent pregnancies.
Methods: A retrospective cohort of 36 women with PPCM in a tertiary medical center was analyzed and compared with 10,370 women who gave birth during a single calendar year at the same institution.
Results: Women diagnosed with PPCM were older (mean 33.5 years) than controls. A significantly higher proportion were primiparous (63.9%), carried multifetal pregnancies (33.3%) and had hypertensive pregnancy complications (38.9%). Thirty-six percent of PPCM patients conceived with in vitro fertilization, and six of them received ovum donation. Twenty-two women had severe left ventricular dysfunction at diagnosis, and these women tended to remain with residual disease, compared with women with milder ventricular dysfunction at diagnosis. Eight patients recovered completely within 2 weeks of diagnosis. Women who recovered early (n=8) had significantly higher ejection fractions on last follow-up compared with women (n=28) who had late or partial recovery. Nine women had 14 additional pregnancies; of them eight women had normal cardiac functions on subsequent pregnancy.
Conclusions: Risk factors for peripartum cardiomyopathy include primiparity, hypertension and multifetal pregnancies. Assisted reproduction techniques are not independently associated with PPCM but rather through other risk factors for PPCM. The degree of cardiac dysfunction at diagnosis and time to recovery are important prognostic factors.
References
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The authors stated that there are no conflicts of interest regarding the publication of this article.
©2015 by De Gruyter
Artikel in diesem Heft
- Frontmatter
- Academy’s Corner
- Maternal mortality: an ongoing challenge to perinatal medicine
- Fetal mild ventriculomegaly: still a challenging problem
- Review article
- Natural killer cell in the developing life
- Original articles – Obstetrics
- Clinical chorioamnionitis at term I: microbiology of the amniotic cavity using cultivation and molecular techniques
- Individual consultant practice does not affect the overall intervention rate: a 6-year study
- Identifying high-risk subgroups for alcohol consumption among younger and older pregnant women
- Ultrasonographic severity scoring of non-immune hydrops: a predictor of perinatal mortality
- Controversial clinical practices for patients with preeclampsia or HELLP syndrome: a survey
- Inter- and intra-observer variability in cervical measurement by ultrasound in the first and second trimesters of pregnancy: does it matter?
- Personnel-itis: a myth or a pathology? A retrospective analysis of obstetrical and perinatal outcomes for physicians and nurses
- Placenta-secreted circulating markers in pregnant women with obstructive sleep apnea
- Variations of blood cells in prediction of gestational diabetes mellitus
- Peripartum cardiomyopathy – risk factors, characteristics and long-term follow-up
- Original article – Fetus
- Effect of assisted reproductive technology on fetal brain development assessed by prenatal ultrasonography
- Original article – Newborn
- Racial/ethnic differences in the birth prevalence of congenital anomalies in the United States
- Short Communication
- Postnatal kidney maturation regulates renal artery myogenic constriction
- Letters to the Editor
- Ebola viral infection in pregnancy: a plea for specific clinical recommendations
- Magnesium may provide further benefit to hypothermia following perinatal asphyxia encephalopathy
- Congress Calendar
- Congress Calendar
Artikel in diesem Heft
- Frontmatter
- Academy’s Corner
- Maternal mortality: an ongoing challenge to perinatal medicine
- Fetal mild ventriculomegaly: still a challenging problem
- Review article
- Natural killer cell in the developing life
- Original articles – Obstetrics
- Clinical chorioamnionitis at term I: microbiology of the amniotic cavity using cultivation and molecular techniques
- Individual consultant practice does not affect the overall intervention rate: a 6-year study
- Identifying high-risk subgroups for alcohol consumption among younger and older pregnant women
- Ultrasonographic severity scoring of non-immune hydrops: a predictor of perinatal mortality
- Controversial clinical practices for patients with preeclampsia or HELLP syndrome: a survey
- Inter- and intra-observer variability in cervical measurement by ultrasound in the first and second trimesters of pregnancy: does it matter?
- Personnel-itis: a myth or a pathology? A retrospective analysis of obstetrical and perinatal outcomes for physicians and nurses
- Placenta-secreted circulating markers in pregnant women with obstructive sleep apnea
- Variations of blood cells in prediction of gestational diabetes mellitus
- Peripartum cardiomyopathy – risk factors, characteristics and long-term follow-up
- Original article – Fetus
- Effect of assisted reproductive technology on fetal brain development assessed by prenatal ultrasonography
- Original article – Newborn
- Racial/ethnic differences in the birth prevalence of congenital anomalies in the United States
- Short Communication
- Postnatal kidney maturation regulates renal artery myogenic constriction
- Letters to the Editor
- Ebola viral infection in pregnancy: a plea for specific clinical recommendations
- Magnesium may provide further benefit to hypothermia following perinatal asphyxia encephalopathy
- Congress Calendar
- Congress Calendar