Intussusception in Children
The exact cause for intussusception is not known. However, in some cases, it is thought to happen due to viral infections, tumor or polyp in the intestine. Intestinal developmental defects present at birth and history of intussusception in the past increase the chances of developing intussusception.
Boys are more commonly affected in comparison to girls. Children above 5 months of age and below one year are commonly affected. However, it can affect older children and even adults.
The most common site for intussusception is the area where small intestine meets the large intestine (ileo-colic region).
With intussusception, blood supply to the affected part of the intestine gets reduced or disrupted. This leads to swelling in that area and intestinal obstruction. If the blood supply to the affected part is considerably low, there is a chance of tissue death, bleeding and rupture of the intestine. This in turn can cause infection in the abdominal cavity and lead to sepsis and shock.
Intussusception is a medical emergency and requires immediate medical assistance to prevent major complications like gangrene (death of intestinal tissue) of the intestine, peritonitis, sepsis and shock. Usually, if treatment given within 24 hours of onset of intussusception, chances of developing complications are low.
Signs and Symptoms of Intussusception in a Child
Symptoms of Intussusception in a Child:
• Sudden severe colicky abdominal pain alternating with periods of no pain. As the condition progresses, further pain only becomes stronger and intense. The baby pulls the knees to the chest during episodes of pain
• Bilious vomiting
• Blood and mucus in the stools; the stools are described as currant jelly stools
Signs of Intussusception in a Child:
• Abdominal swelling
• Swelling in the right upper quadrant of the abdomen
Late Complications related to Intussusception in a Child:
• Death of intestinal tissue
• Severe bleeding in the abdomen