P.128 A haemodynamic conundrum in pregnancy: severe aortic regurgitation secondary to a quadricuspid aortic valve complicated by severe preeclampsia

Introduction: Aortic regurgitation is usually well tolerated in pregnancy. However, the increase in after load due to severe preeclampsia may result in acute cardiac failure. We present a case of a patient with severe aortic regurgitation secondary to an undiagnosed quadricuspid aortic valve (QAV) in pregnancy complicated by severe preeclampsia.