A volvulus is an abnormal twisting of part of the large or small intestine. It can stem from problems with the structure of the colon, constipation, and other health issues. It is a medical emergency ...

Intussusception occurs when a section of the intestine slides inside a nearby part. This movement causes the intestine to fold around itself, the way the parts of a telescope fit around each other.

Intussusception is a common cause of blockage in the intestine in young children. It is rarer in adults and is usually due to an underlying condition. The condition can cause pain and severe ...