Peripartum Cardiomyopathy: A Current Review
Author Information
Author(s): Katie M. Twomley, Gretchen L. Wells
Primary Institution: Wake Forest University School of Medicine
Conclusion
Peripartum cardiomyopathy is a rare but serious condition that affects women during or shortly after pregnancy, with only about half of the affected women fully recovering cardiac function.
Supporting Evidence
- PPCM is estimated to occur in 1 in 3,000 live births in the U.S.
- Half of the women affected by PPCM recover left ventricular function, while the other half suffer significant morbidity and mortality.
- The strongest risk factor for PPCM is African-American ethnicity.
- Recovery of systolic function occurs in roughly half of affected women within 6 months of symptom onset.
- Standard heart failure treatment is recommended for PPCM until the ejection fraction recovers.
Takeaway
Peripartum cardiomyopathy is a heart problem that can happen to women after having a baby, and while some get better, many do not.
Methodology
The review summarizes existing literature on the incidence, risk factors, diagnosis, clinical findings, prognosis, potential etiologies, and treatment options for peripartum cardiomyopathy.
Potential Biases
Potential bias in estimating incidence due to reliance on chart reviews and single-center studies.
Limitations
The incidence of PPCM is difficult to estimate due to overlapping diagnosis codes and reliance on small studies.
Participant Demographics
PPCM occurs in approximately 1 in 3,000 live births in the U.S., with African-American women being particularly at risk.
Digital Object Identifier (DOI)
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