Intestinal malrotation is a birth defect involving a malformation of the intestinal tract. A volvulus is a problem that can occur after birth as a result of intestinal malrotation, when the intestine becomes twisted, causing an intestinal blockage.

Volvulus is abnormal twisting of the intestines that compromises the blood supply to your child’s bowel. It’s the main complication of malrotation. You might also hear it called a twisted bowel or twisted colon.

2023年7月31日 · Midgut malrotation is a developmental rotational anomaly of the embryonic bowel. Malrotation can present as either acutely, intermittently, or asymptotically. The diagnosis of malrotation with subsequent volvulus of the intestine represents acute surgical emergencies.

Malrotation causes the parts of the intestine to settle in the wrong part of the abdomen, which can cause them to become blocked or to twist. Intestinal volvulus is a condition in which the bowel becomes twisted, which may be the result of malrotation.

Nonrotation, a type of malrotation is an incidental finding on approximately 2 out of 1000 upper gastrointestinal contrast studies [1]. Symptomatic malrotation in neonates occurs with a frequency of about 1 in 6000 live births.

2022年9月12日 · A significant cause of volvulus is a congenital anomaly known as intestinal malrotation, which predisposes infants to develop midgut volvulus, typically within the first few weeks of life. Symptoms may include severe abdominal pain, vomiting, and abdominal distension, necessitating prompt evaluation and management.

Key points about malrotation and volvulus in children. Malrotation happens when the intestine doesn’t turn like it should. A volvulus happens when the intestine becomes twisted. This causes an intestinal blockage. The most common symptoms are vomiting bile, stomach pain, diarrhea or constipation, and bloody stools.

Intestinal malrotation and volvulus is a birth defect that causes the intestines to be positioned incorrectly. Get details on this condition in children.

What Causes Intestinal Malrotation? When rotation is incomplete and the intestine does not become fixed into that position, this creates intestinal malrotation. The malrotated intestine is prone to twisting in on its own blood supply, blocking the flow. This is called intestinal volvulus.

Symptoms of malrotation with volvulus may include abdominal pain, vomiting, and bloody stools. Prompt diagnosis and surgical intervention are crucial in treating malrotation with volvulus to prevent serious complications.