Cardiac disease in pregnancy.

This study was a retrospective review of patient charts of a relatively large number of patients with cardiac disease in pregnancy in a developing country. Ninety-five patients were evaluated; the majority (n = 36) were in the age group 21-25 years. Rheumatic heart disease was the commonest aetiology; eight women required balloon mitral valvuloplasty and one had a valve replacement at 32 weeks' gestation. There were no maternal deaths but morbidity was high; 13 patients were admitted in cardiac failure, nine had atrial fibrillation and three required intensive-care management. There were 86 live births of the 97 deliveries. Cardiac disease in pregnancy is associated with high maternal morbidity and adverse foetal outcomes; this was related to late presentation and problems with anticoagulation. Clinical assessment remains a key factor in timeous referral and appropriate investigations.