Is infant intussusception dangerous?

Written by Hu Qi Feng
Pediatrics
Updated on September 29, 2024
00:00
00:00

Intussusception is a life-threatening emergency, and its reduction is an urgent treatment measure that should be performed immediately once confirmed. It is a common acute abdomen disease in infants and young children. Initially, the general condition may be good, but as the disease progresses, the condition worsens, leading to systemic deterioration, complications such as intestinal necrosis or peritonitis, and severe symptoms of poisoning such as severe dehydration, high fever, lethargy, coma, and shock.

Other Voices

doctor image
home-news-image
Written by Hu Qi Feng
Pediatrics
1min 15sec home-news-image

Typical symptoms of intussusception in children

The typical symptoms of intussusception include abdominal pain, which initially presents as sudden, severe, crampy pain. The affected child may cry, appear restless, draw their knees up to their stomach, and have a pale complexion. The pain may last several minutes or longer and then relieve, with repetitions every ten to twenty minutes. The second symptom is vomiting, which is an early symptom that initially may include curdled milk and food residues, and later may contain bile or fecal matter. The third symptom is bloody stools, where approximately 85% of affected children may pass jelly-like mucus and blood within six to twelve hours of onset. An abdominal mass is often found in the upper right abdomen, and a sausage-shaped mass that is slightly movable upon touch can be felt beneath the ribs. Regarding the overall condition of the child, they may be able to attend school in the early stages without showing signs of toxicity. As the condition progresses, complications such as bowel necrosis or peritonitis can develop, leading to worsening systemic symptoms, including severe dehydration, high fever, drowsiness, coma, or shock.

doctor image
home-news-image
Written by Hu Qi Feng
Pediatrics
49sec home-news-image

Caused by infantile intussusception

Intussusception is divided into primary and secondary types, with 95% being primary cases, most commonly seen in infants and young children. This is due to the fact that the mesentery of the ileocecal part in infants and young children is not yet fully fixed and has a greater degree of mobility, which are structural factors that facilitate the occurrence of intussusception. The remaining 5% are secondary cases generally occurring in older children, where the affected intestines often have a clear organic cause, such as a Meckel's diverticulum turning into the ileal lumen, serving as the starting point for intussusception. Other causes like intestinal polyps, tumors, duplications, or abdominal purpura can cause the intestinal wall to swell and thicken, which can also trigger intussusception.

doctor image
home-news-image
Written by Hu Qi Feng
Pediatrics
29sec home-news-image

Does infant intussusception require surgery?

Intussusception lasting between forty-eight and seventy-two hours, or if the duration is shorter but the condition is severe, including cases with intestinal necrosis or perforation, as well as those involving small intestine type intussusception, all require surgical treatment. Depending on the overall condition of the child and the pathological changes in the intussuscepted bowel, options include reduction of intussusception, intestinal resection and anastomosis, or enterostomy, etc.

doctor image
home-news-image
Written by Hu Qi Feng
Pediatrics
53sec home-news-image

Causes of intussusception in children

The etiology of intussusception is divided into primary and secondary types, with 95% being primary, which is common in infants and young children. In infants, the mesentery of the ileocecal region is not yet fully fixed and has a larger degree of mobility, which is a structural factor conducive to the occurrence of intussusception. Secondary cases account for about 5%, often secondary to Meckel's diverticulum, intestinal polyps, intestinal tumors, intestinal duplications, and abdominal purpura causing swelling and thickening of the intestinal wall, which can lead to intussusception. Certain factors may cause a change in the rhythmic movement of the intestines leading to disorder, thereby inducing intussusception, such as changes in diet, viral infections, and diarrhea.

doctor image
home-news-image
Written by Sun Ming
General Surgery
37sec home-news-image

Can intussusception in the elderly be cured?

Intussusception in the elderly rarely heals on its own, and the likelihood of recovery without treatment is very small. This is because the causes of intestinal issues in the elderly are primarily benign, often due to cirrhosis or other reasons. Furthermore, intussusception may also occur due to tumors, which generally require surgical treatment. It is advised that if diagnosed with intussusception, it is best to undergo surgical treatment at a hospital to prevent recurrence. If it is due to a tumor, there is a risk of it becoming malignant and metastasizing.