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Pediatric intestinal malrotation and volvulus
During fetal development, the bowels develop and grow outside the abdomen through an enlarged opening at the base of the umbilical cord. Over time, the intestines slowly retract into the abdomen and become fixed in the usual position through a process called rotation. At Children's Health℠ we have the expert knowledge for diagnosing and treating intestinal malrotation and volvulus (in·tes·ti·nal - mal·ro·ta·tion - and - vol·vu·lus)
What is a pediatric intestinal malrotation and volvulus?
If the intestines don’t rotate back into the abdomen properly (i.e. malrotation) the baby is at risk for a delayed and unpredictable twisting of the bowels (volvulus), intestinal obstruction and intestine damage.
In its worst form, a volvulus can stop oxygen from getting to the intestine and the intestine may die. Volvulus is considered a medical emergency and can be fatal if not immediately treated.
What are the signs and symptoms of a pediatric intestinal malrotation and volvulus?
When a child is born with malrotation of the intestines, there may be no signs at first. Later, usually during the first year of life, the malrotation causes volvulus — and the intestines become blocked or twisted.
If your child has volvulus, they will develop sudden, severe symptoms, including:
- Abdominal swelling
- Abdominal pain and tenderness to touch
- Bloody or dark red stool
- Constipation
- Green colored vomit
- Nausea or vomiting
- Signs of shock
What are the causes of a pediatric intestinal malrotation and volvulus?
Volvulus is most often caused by malrotation of the intestines during fetal development. Your child may be born with intestines that did not rotate into the correct position in the abdomen during development. In some cases, there is no known cause for volvulus.
Risk factors
A child born with the birth defect that causes intestinal malrotation is more likely to develop a volvulus.
How is a pediatric intestinal malrotation and volvulus treated?
To prevent a volvulus in a baby with intestinal malrotation, we perform an operation called Ladd’s procedure. A Ladd’s procedure places the intestine in a position that is much less likely to twist or become obstructed.
Pediatric intestinal malrotation and volvulus doctors and providers
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Adam Alder, MD Pediatric Surgeon -
Nathalie Brewer, MD Pediatric Surgeon -
Natasha Corbitt, MD Pediatric Surgeon -
Diana Diesen, MD Pediatric Surgeon -
Lauren Gillory, MD Pediatric Surgeon -
Stephen Megison, MD Pediatric Surgeon -
Joseph Murphy, MD Pediatric Surgeon -
Samir Pandya, MD Pediatric Surgeon -
Faisal Qureshi, MD Pediatric Surgeon -
Mark Ryan, MD Pediatric Surgeon
