9-year-old Ridge Petersen, of Rockwall, is getting a second chance at life after receiving a heart transplant from an unknown family. Ridge was born with a heart defect called hypoplastic right heart ...
Hypoplastic (pronounced hi-puh-PLAS-tik) left heart syndrome or HLHS is one type of congenital heart defect. Congenital means present at birth. HLHS prevents normal blood flow through the heart. Surgical repairs for HLHS are not a cure. People with this condition should schedule routine checkups with a heart doctor to stay as healthy as possible.
Hypoplastic left heart syndrome (HLHS) happens in the womb when a baby's heart develops. The cause isn't known. Gene changes may play a role. In hypoplastic left heart syndrome, the left side of the heart hasn't grown enough so it does not develop fully. It can't properly send blood to the body.
Hypoplastic left heart syndrome (HLHS) is a severe congenital heart defect in which the left side of the heart is underdeveloped.
Hypoplastic left heart syndrome is a condition present at birth. In a baby with HLHS, their heart’s left side is underdeveloped, and blood can’t flow normally.
Hypoplastic left heart syndrome consists of hypoplasia of the left ventricle and ascending aorta, maldevelopment and hypoplasia of the aortic and mitral valves (frequently aortic atresia is present), an atrial septal defect, and a patent ductus arteriosus.
In a child with hypoplastic left heart syndrome, the structures on the left side of the heart are very underdeveloped. The mitral and aortic valves are either completely "atretic" (closed), or they are small (hypoplastic).
Hypoplastic Left Heart Syndrome (HLHS) is a complex and severe congenital heart disease where the left side of the heart is underdeveloped and cannot effectively pump blood to the body.