A case report on pregnancy with uncorrected tetralogy of Fallot with pulmonary hypertension managed uneventfully at a tertiary health care in India

Tetralogy of Fallot (ToF) is the most frequent kind cyanotic congenital heart disease beyond age one year, accounting for around 10% all cases. Natural (non-corrective) survival into fourth decade quite unusual (3 %). There are various physiological and heamodynamic changes that occur in pregnancy, which makes causes complications pregnancy delivery already compromised women, including women with uncorrected ToF. ToF still a major source maternal morbidity (62%) even fatality (10%) patients, it has considerable impact on foetal outcome. Discussed below case 26-year-old woman ToF, was diagnosed to have pulmonary hypertension, admitted safe confinement. She taken up elective LSCS due risk later shifted ICU further management.