Absent pulmonary valve syndrome Binodini Chauhan Article Published: Jun 18, 2017  Case report Following 2D and color Doppler images show a case of absent pulmonary valve syndrome in the second trimester of pregnancy. Sorry, your browser doesn't support embedded videos. Sorry, your browser doesn't support embedded videos. Sorry, your browser doesn't support embedded videos. Discussion Board Start a discussion about this article Add bookmark Bookmarked