Pregnancy and severe left ventricle outflow tract obstruction in Hypertrophic Cardiomyopathy: a case report and review.

We present a case of a 34-year-old female with Hypertrophic Cardiomyopathy (HCM) without family history of HCM or sudden cardiac death, diagnosed 13 years earlier with a mutation in TNNC1 gene (ALA8VAL substitution, encoding troponin C protein).