biostudies-literature00410Unknown67(3)Aboitiz-Rivera CMA 1-month-old Hispanic female was referred to the cardiology service. During physical examination, a systolic ejection murmur at the pulmonic area was auscultated. The echocardiography evaluation of the pulmonary valve demonstrated a quadricuspid pulmonary valve (QPV) with slightly thickened leaflets, associated atrial septal defects and mild pulmonary stenosis. QPV is a rare congenital anomaly variant that can remain asymptomatic with few or non-hemodynamic alterations. Associations with structural or functional alterations have been reported. This is the first case of QPV that was diagnosed in a Hispanic newborn.Indian heart journal273-4https://www.ebi.ac.uk/biostudies/studies/S-EPMC4495670biostudies-literatureQuadricuspid pulmonary valve associated with atrial septal defects and pulmonary stenosis.PMC4495670Blachman-Braun RAboitiz-Rivera CMFerrer-Arellano LG41falseQuadricuspid pulmonary valve associated with atrial septal defects and pulmonary stenosis.A 1-month-old Hispanic female was referred to the cardiology service. During physical examination, a systolic ejection murmur at the pulmonic area was auscultated. The echocardiography evaluation of the pulmonary valve demonstrated a quadricuspid pulmonary valve (QPV) with slightly thickened leaflets, associated atrial septal defects and mild pulmonary stenosis. QPV is a rare congenital anomaly variant that can remain asymptomatic with few or non-hemodynamic alterations. Associations with structural or functional alterations have been reported. This is the first case of QPV that was diagnosed in a Hispanic newborn.2015-01-01T00:00:00Z2015 May-Jun2021-03-05T08:55:07Z2019-03-27T01:54:46ZS-EPMC44956702613818910.1016/j.ihj.2015.04.010