Find detailed information about NEC on our website.
Your baby will have a type of surgery called a laparotomy. A laparotomy allows the surgeon to look at the bowel by making a hole across the tummy. Your baby will be put under general anaesthetic (put to sleep) for a laparotomy. The surgeons will explain what they plan to do before surgery and talk about the procedure with you.
During a laparotomy, the surgeon will try to remove the dead bowel and may re-join the two healthy ends together. If it is not possible to rejoin the two ends at the time of surgery, the surgeon may create a stoma.
A stoma is where the bowel is brought out onto the skin of your baby’s tummy. This then allows the bowel to open into a small bag which is placed on the outside of your baby’s body. A stoma can help your baby recover from NEC and grow. When your baby has recovered, the two parts of the bowel can be rejoined and the stoma can be removed.
We have more information about stomas further down this page.
If your baby needs surgery for NEC, or if healthcare professionals feel that they might need surgery later, then they will need to be moved to a neonatal unit that specialises in neonatal surgery. For more information about this, you can visit our pages on transfers.
What are the risks of surgery to treat NEC?
Every surgery carries risk, especially if your baby is very sick. The success of surgery for NEC can depend on many things, such as your baby’s general health, and how much NEC has affected them.
What may happen after surgery to treat NEC?
The healthcare professionals involved in your baby’s care should explain any risks to you. You can talk to them if you have any worries.
Your baby will most likely:
- be given pain relief
- be given antibiotics
- be closely watched, and attached to monitors
- be connected to a ventilator to help with breathing
- have some time when their gut will be rested, and will be fed nutrients using a long line.
Your baby may also need blood transfusions and other medications.
Complications with stomas
Usually, a stoma works well and your baby will be able to start taking milk and feed as normal.
Your baby’s stoma and the skin around it needs special care. This is because stomas can cause problems such as red or sore skin around the stoma and leakage. The stoma may also occasionally bleed when touched. Although this might sound scary, this is not harmful.
Specialist nurses will work with you and show you how to take care of the stoma so that the skin around it is healthy and free of infection.
Sometimes there can be problems with stomas. This may include the following:
The stoma may not work properly because of a blockage. If this happens, surgeons may need to look at this.
The bowel attached to the stoma can start to slip back into the tummy through the hole, making it difficult to change the bag. If this happens, your baby may need more surgery.
More of the bowel may come out of the baby’s tummy. This is called a stoma prolapse, and your baby may need more surgery.
Your baby may lose more salt than normal. If this happens, your baby will need to be given more salt in their diet. Your healthcare professional will explain this to you.
If your baby goes home with a stoma, a community neonatal nurse will support you at home.
When can I start milk feeds again after my baby has had surgery for NEC?
Babies respond to treatment for NEC differently. Most babies who have surgery need to be treated for around 14 days. After this, your baby should be able to take small amounts of milk. This can be slowly increased until your baby is taking enough milk to grow well. Talk to the healthcare professionals looking after your baby about when it is best to start to feed your baby again. Some parents need to use a specially prepared formula milk that is easier for your baby to digest.
Babies recover from NEC best if they have their own mother’s milk. While your baby is unwell and not taking milk, you should keep expressing your milk. This will keep maintain your milk supply and also give you a store that can be used later. Ask your healthcare professional how you can safely store your milk while your baby is too unwell to have it.
Some babies with stomas are unable to absorb enough nutrition from milk. If this happens, your baby will continue being fed through a long line until the bowel is rejoined and the stoma is closed.
When your baby is feeding and is well enough, you should be able to breastfeed. Talk to a healthcare professional if you need help with breastfeeding or expressing your milk. We have more information about feeding that you may find helpful.
What might happen in the long-term after my baby has surgery for NEC?
Many babies who recover from NEC do not have further problems. But it is possible that other problems may develop, especially if your baby has had surgery.
These problems can include the following:
NEC coming back (reoccurring). If this happens, your baby may need more surgery.
The wound from surgery becoming infected or breaking down. This may need treatment with antibiotics and extra sutures (stitches). It may cause a larger scar on the skin.
Strictures, which is where the bowel narrows because of scar tissue. This can be caused by damage to the bowel from NEC, or from surgery to treat NEC. If this happens, your baby will need more surgery to widen the area of bowel or possibly remove the narrow area.
Short bowel syndrome, which is where your baby may have problems with absorbing food if a lot of bowel has been removed. This can affect how your baby grows. If your baby has short bowel syndrome, your baby will need to be given nutrition intravenously (through a vein).
Your baby may need more surgery if problems continue.
In the long term, research shows that NEC can sometimes have an impact on how some babies’ brains develop. But all babies develop differently. Your baby’s development will be regularly assessed and monitored by healthcare professionals.
