A case of Kawasaki disease with colonic edema

Area of Science:

• Pediatric Rheumatology
• Gastroenterology
• Systemic Vasculitis

Background:

• Kawasaki disease (KD) is a leading cause of acquired heart disease in children, characterized by systemic inflammation.
• While coronary artery aneurysms are the most recognized complication, KD can affect multiple organs, including the gastrointestinal tract.
• Gastrointestinal manifestations of KD are diverse, ranging from hepatic dysfunction to bowel edema.

Observation:

• This report details a rare case of Kawasaki disease presenting with colonal wall edema.
• The patient was a 5-year-old boy experiencing severe abdominal pain and vomiting.
• Colonal wall edema is an infrequently reported, yet significant, gastrointestinal complication of KD.

Findings:

• The case illustrates a direct association between Kawasaki disease and colonal wall edema.
• The clinical presentation of severe abdominal pain and vomiting in this child was attributed to colonal wall edema.
• This finding underscores the potential for unusual gastrointestinal involvement in KD.

Implications:

• Highlights the importance of considering rare gastrointestinal complications in pediatric patients with Kawasaki disease.
• Suggests that colonal wall edema should be recognized as a potential manifestation of KD, even if uncommon.
• Emphasizes the need for thorough diagnostic evaluation in children with KD presenting with abdominal symptoms.