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Title: Misdiagnosis of Appendicitis in the Young Child

Category: Pediatrics

Keywords: Appendicitis, Pediatrics (PubMed Search)

Posted: 3/13/2009 by Don Van Wie, DO (Updated: 7/21/2026)

  • For children under 5 years of age the rate of missing an appendicitis remains very high.  (57%-67%)
  • The rate of misdiagnosis increases as the age decreases. 
  • In cases of missed appendicitis the most common incorrect diagnosis is gastroenteritis.
  • Think twice before you label vomiting alone, or diarrhea alone as gastroenteritis.
  • If an appendicitis is missed there is an increased risk of perforation, abscess formation, and higher morbidity. 

 

References

Acute Appendicitis in Childhood: Diagnosis and Treatment in the new Millennium. PEM Practice. December 2008


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