Pregnancy After Cardiac Valve Replacement
Pregnancy after heart valve replacement is highly risky for both the mother and child due to the aggravation of maternal heart function and the adverse effects of some drugs, such as anticoagulant or antiarrhythmic drugs.
The recent decrease in the prevalence of rheumatic heart disease among young women has also decreased the use of mechanical heart valves. Developments in cardiac surgery have replaced mechanical heart valves with bioprosthetic heart valves. However, advances in cardiac surgery have even enabled women with mechanical heart valves to survive for a long term. For such women, long-term management of coagulability is absolutely necessary. The management of pregnancy after mechanical valve replacement is most difficult due to this need for anticoagulant therapy.
KeywordsPregnancy after cardiac valve replacement Mechanical valve Bioprosthetic valve Ross procedure
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