Cardiac disease in pregnancy and aortic stenosis
Cardiac disease in pregnancy Microchapters |
Diagnosis |
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Catheterization: |
Treatment |
Special Scenarios:
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Cardiac disease in pregnancy and aortic stenosis On the Web |
American Roentgen Ray Society Images of Cardiac disease in pregnancy and aortic stenosis |
Cardiac disease in pregnancy and aortic stenosis in the news |
Directions to Hospitals Treating Cardiac disease in pregnancy |
Risk calculators and risk factors for Cardiac disease in pregnancy and aortic stenosis |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]
Overview
- Most commonly bicuspid aortic valve
- Fixed cardiac output in response to stress
- Patients with mild to moderate severity do very well
- Severe cases have maternal mortality up to 17% and fetal mortality up to 32%
- Critical cases need surgery / valvuloplasty
- Any reduction in preload can lead to cardiac / cerebral ischemia and compromised uterine flow