A unique case of uncorrected Fallot's tetralogy with nasal dermoid cyst and median cleft lip presenting during postpartum.

While tetralogy of Fallot (TOF) is the most common cyanotic congenital heart disease among children, its first presentation in the third decade of life just after successful pregnancy outcome is extremely rare. In fact, survival of both child and mother having uncorrected TOF after noninstitutional delivery is unheard of. Herein, authors report a case of previously undiagnosed TOF associated with other midline congenital abnormalities, that is, nasal dermoid cyst and cleft palate, who presented for the first time with postpartum hemorrhage after an unsupervised home birth.