RECOGNIZED cases of jejunogastric intussusception are relatively infrequent, and those proved at operation or autopsy are even more unusual. We have been able to find 98 articles on the subject, of ...

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.

In intussusception, usually a part of the small intestine invaginates (folds into) into another section of intestine. It is like part of a collapsible tubular telescope of a camera that retract into ...