At Nationwide Children's, we offer a Single Ventricle program that is dedicated to the specific needs of these babies. We offer a number of treatment approaches, as well. One option, the Hybrid approach, was developed here, and it spares the baby open heart surgery until the baby is older and bigger. This procedure involves stenting of the patent ductus arteriosus (PDA) and banding the blood vessels to the lungs (pulmonary arteries). The baby returns at 4 to 6 months of age for the open heart surgery. Another option is called the Norwood. Here the surgeon connects the main blood vessels of the heart to permit blood to be pumped into the body. A tube is then connected from the blood vessel of the body (aorta) to the lung's blood vessel (pulmonary artery). The baby needs to return at 4 to 6 months of age for another surgery. Both of the above options require the baby to undergo further procedures and surgeries. Another possibility is a heart transplant. Show
Treatment Option 1: Hybrid approachThe Hybrid procedure is done in the Hybrid Suite. This specialized suite is a combined operating room and cardiac catheterization room. The child does not require heart-lung bypass for the first stage. It can be used on smaller weight infants and for families who request Alternative Non-Blood Medical Management. Stage 1 usually is done within the first week of life. The Hybrid Stage I consists of:
Recovery: Hybrid Stage 1The length of hospital stay can vary depending on the recovery of each child. The average length of stay is usually 2-4 weeks. After surgery, the baby will go to the cardiac intensive care unit for close monitoring. The baby may be on a breathing machine and will have intravenous line for monitoring and giving medicines. After the baby fully recovers from surgery the baby will be transferred to the regular cardiac floor. Sometimes babies who have heart surgery need to learn how to eat. This is because the baby may not have been fed by mouth before surgery and may tire more easily than a baby without a heart problem. Follow UpThe pediatric cardiologist will be following your child very closely when you go home. It is very important that you bring your child to every scheduled appointment. These follow-up appointments are usually every 2 weeks. Some babies need to be followed more closely and are seen every week. Comprehensive Stage IIThis is an open heart surgery. It is done in the Operating Room and requires the use of the heart-lung bypass machine. It is usually done at 4 to 6 months of age. This includes the following:
Recovery: Comprehensive Stage IIThe length of hospital stay will vary. The average recovery time is 1-3 weeks. After surgery, the baby will go to the Cardiac Intensive Care Unit (CICU) and will have a chest tube and intravenous lines (IV's). The IV's will be used for monitoring and giving medicines. As long as the baby is on the breathing machine or needs to be watched closely, the baby will stay in the CICU. As the baby recovers he/she will be moved to the cardiac floor for the rest of the hospital stay. The average length of hospital stay is usually around 1 to 2 weeks. Stage III: Fontan ProcedureThe final surgery usually takes place around 2 years of age. This stage requires open heart surgery in the Operating Room. The child is on the heart-lung machine the same as Stage II. At this time the blood from the lower part of the body that goes back to the heart through the inferior vena cava is routed to the pulmonary artery directly. This makes all of the blood returning from the body a more “passive blood flow”. After the final surgery is completed, the blood flow from the upper body will return to the lungs by the superior vena cava connection. Blood will reach the lungs from the lower body by the inferior vena cava connection. Recovery: Stage IIIRecovery after surgery will be similar to the Stage II procedure. One important difference is that the child may have more than one chest tube to drain fluid from around the lung. Now all of the blood from the body is returning to the lungs through a “passive route” that requires a higher pressure. Therefore, fluid can leak out around the lungs and needs to be drained. Sometimes these chest tubes need to stay in for a longer time to drain this fluid. The child can be recovering on the regular cardiac floor and is encouraged to be out of bed and playing at this time. Length of stay varies from one to three weeks. Treatment Option 2: Traditional NorwoodThe traditional first stage approach for HLHS is an operation commonly known as the Norwood procedure, named after the physician who pioneered the repair. The repair requires the use of the bypass or heart-lung machine. The Norwood repair consists of:
Recovery: NorwoodAfter surgery, the baby will be in the cardiac intensive care unit (CICU). The baby will be monitored closely in the CICU. The baby will be on a breathing machine and will have a chest tube to drain fluid from around the heart and lungs. Also, the baby will have intravenous lines for monitoring and giving medicines. The length of hospital stay after the Norwood varies. The average length of stay is between 2-3 weeks. After the baby fully recovers from surgery, the baby will be transferred to the regular cardiac floor. Often after the Norwood, a child will need to learn how to eat. This is because the child may not have been fed by mouth before surgery and may tire more easily than a baby without a heart problem. During this time the baby will be on the regular cardiac floor. Sometimes the child has to go home with a temporary feeding tube. Your child will be on heart medications. Stage II: Glenn ShuntFor this procedure, the baby is again put on the heart-lung bypass machine. The superior vena cava is attached directly to the pulmonary artery and the BT shunt is removed. This cardiac surgery is less involved than the Norwood procedure because so much of the work was done when the child was a newborn. This procedure is usually done around 6 months of age. Recovery: Stage IIThe length of hospital stay will vary, but the average length of stay is about a week. After surgery, the baby will go to the Cardiac Intensive Care Unit (CICU). As long as the baby is on the breathing machine or needs to be watched closely the baby will stay in the CICU. After the baby fully recovers from surgery, the baby will be transferred to the regular cardiac floor. Stage III: Fontan ProcedureThe final surgery usually takes place around 2 years of age. This stage requires open heart surgery in the Operating Room. The child is on the heart-lung machine the same as Stage II. At this time the blood from the lower part of the body that goes back to the heart through the inferior vena cava is routed to the pulmonary artery directly. This makes all of the blood returning from the body a more “passive blood flow”. After the final surgery is completed, the blood flow from the upper body will return to the lungs by the superior vena cava connection. Blood will reach the lungs from the lower body by the inferior vena cava connection. Recovery: Stage IIIRecovery after surgery will be similar to the Stage II procedure. One important difference is that the child may have more than one chest tube to drain fluid from around the lung. Now all of the blood from the body is returning to the lungs through a “passive route” that requires a higher pressure. Therefore, fluid can leak out around the lungs and needs to be drained. Sometimes these chest tubes need to stay in for a longer time to drain this fluid. The child can be recovering on the regular cardiac floor and is encouraged to be out of bed and playing at this time. Length of stay varies from one to three weeks. Treatment Option 3: Heart transplantHeart transplant involves replacing a sick heart with a new heart (donor heart). There are risks involved with heart transplantation. Children will need to be on lifelong medications to prevent their own body from attacking the heart which is called rejection. Long-term complications of transplant include potential rejection, infection, coronary disease, and a special type of lymphoma associated with immunosuppression. Children who require the transplant will be placed on a waiting list administered by a national agency called United Network for Organ Sharing. The wait time can be days, months or even more than a year. Some babies may pass away while on the waiting list. A transplanted heart will last an average of 8-14 years. Some children also require repeat transplantation. Treatment Option 4: Compassionate careSometimes families choose for no surgeries at birth and allow their baby to pass naturally. This is a personal family decision and Nationwide Children's will respect and support you through this decision. |