What complication is characterized by gas cysts in the bowel wall?

Pneumatosis intestinalis is a condition characterized by the presence of gas-filled cysts within the wall of the intestines. These cysts can appear when gas-producing bacteria invade the bowel wall or as a result of increased pressure in the intestines due to various factors, including obstruction or ischemia. The presence of gas in the bowel wall indicates that there is some abnormal process occurring that can lead to complications such as bowel perforation or necrosis if not addressed.

This condition is often seen in patients with underlying issues such as inflammatory bowel disease, infections, or as a complication in individuals who have undergone certain surgical procedures. Recognizing pneumatosis intestinalis is crucial in pediatrics because it may lead to a serious and potentially life-threatening condition that requires prompt diagnosis and management.

In contrast, the other options do not specifically refer to the presence of gas cysts within the bowel wall. Wound infection pertains to complications related to surgical wounds, tube dislodgement relates to inappropriate positioning or movement of tubes used for feeding or drainage, and bowel obstruction involves a blockage in the intestine but does not inherently involve gas cysts in the bowel wall.