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Coronary embolus complicating peripartum cardiomyopathy
Luay Rifai1, Mais Trabolsi, Muhyaldeen Dia
1Department of Internal Medicine, University of Illinois in Chicago/Advocate Christ Medical Center, Oak Lawn, IL 60453-2600 USA. LRifai@UIC.edu
The Journal of Invasive Cardiology
|October 6, 2011
Summary
Peripartum cardiomyopathy can cause acute myocardial infarction due to coronary emboli. This case highlights successful coronary intervention for this rare complication, offering a new treatment approach.
Area of Science:
- Cardiology
- Obstetrics
- Critical Care Medicine
Background:
- Peripartum cardiomyopathy (PPCM) is a rare form of heart failure developing late in pregnancy or postpartum.
- It presents without other cardiac causes or prior heart disease.
Observation:
- A 42-year-old woman with PPCM presented with acute myocardial infarction.
- Echocardiography revealed multiple mobile ventricular thrombi.
- Coronary angiography identified a left anterior descending artery occlusion due to a coronary embolus.
Findings:
- The patient underwent successful embolectomy and coronary stenting.
- This represents a novel interventional approach for coronary embolism in PPCM.
- Coronary embolic events are exceedingly rare in PPCM.
Implications:
- This case suggests coronary intervention is a viable treatment for coronary embolism in PPCM.
- It expands therapeutic options for managing this severe obstetric complication.
- Further research is warranted to understand the pathophysiology and optimize management.
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