intestinal strangulation, the arrest of blood flow to the bowel, causing edema, cyanosis, and gangrene of the affected loop of bowel. This condition is usually caused by a hernia, intussusception, or volvulus. Early signs of intestinal strangulation resemble those of intestinal obstruction, but peritonitis, shock, and the presence of a tender mass in the abdomen are important findings in making a differential diagnosis. In addition to surgery, treatment includes the immediate correction of fluid and electrolyte imbalance. Also called intestinal infarction.
