KnowraVentricular septal defectLinked fromLinked fromThe 8 pages that link to Ventricular septal defect, each with the reason it gives.All 8Broader topic 2Related 3Compared with 3Patent ductus arteriosusCompared with: It commonly causes a left-to-right shunt through the heart, not through a fetal vessel.Hypoplastic left heart syndromeCompared with: Unlike this syndrome, it is an opening between chambers rather than severe left-heart underdevelopment.Mitral valve prolapseCompared with: It is a congenital structural heart defect, not a valve leaflet disorder.