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Published on: May 25, 2017
Clostridium difficile colitis complicating Kawasaki disease in children: Two case reports
Maria Belen Rojas Gallegos1, Chaowapong Jarasvaraparn1, Lynn Batten2
1Department of Pediatrics, College of Medicine, University of South Alabama, Mobile, AL, USA.
Insights
Clostridium difficile infection can mimic symptoms of Kawasaki disease in children, complicating diagnosis. High suspicion for Kawasaki disease is crucial when children present with fever and C. difficile colitis.
Area of Science:
- Pediatrics
- Infectious Diseases
- Rheumatology
Background:
- Clostridium difficile infection (CDI) is increasingly diagnosed in children, presenting a spectrum of illness.
- Kawasaki disease (KD) is a vasculitis primarily affecting young children, with diagnostic challenges due to non-specific symptoms and evolving presentation.
- Diarrhea and abdominal pain are common in both CDI and KD, potentially confounding clinical assessment.
Observation:
- Two pediatric cases are presented where children exhibited fever and Clostridium difficile colitis.
- These cases highlight the diagnostic overlap between CDI and KD, particularly when gastrointestinal symptoms are prominent.
Findings:
- The clinical presentation of CDI, including diarrhea, fever, and abdominal pain, can mimic initial symptoms of Kawasaki disease.
- The presence of C. difficile colitis in children with KD underscores the need for a broad differential diagnosis.
Implications:
- Clinicians should maintain a high index of suspicion for Kawasaki disease in children presenting with fever and C. difficile colitis.
- Early and accurate diagnosis of KD is vital to prevent coronary artery abnormalities.
- Recognizing overlapping symptoms is key to timely and appropriate management of pediatric patients.
Abstract:
Clostridium difficile infection is increasingly diagnosed in children with a wide clinical spectrum ranging from asymptomatic carriage to fulminant colitis. Symptomatic patients typically present with diarrhea, with or without blood, fever, and abdominal pain. Kawasaki disease, a vasculitis of unknown etiology, occurs primarily in young children. Establishing the diagnosis of Kawasaki disease can be challenging given the lack of a confirmatory diagnostic test or pathognomonic features as well as the appearance of symptoms over time rather than simultaneously. In addition, commonly occurring nonspecific associated symptoms, such as diarrhea and abdominal pain, may confound the clinical presentation. We present two cases of children with Kawasaki disease presenting with fever and Clostridium difficile colitis to illustrate the importance of keeping a high index of suspicion for Kawasaki disease.
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