title: Nematode infection: A rare mimic of acute appendicitis.
abstract: BACKGROUND
  Acute appendicitis is a common condition seen in all surgical units. One rare condition that can mimic acute appendicitis is a nematode infection of the bowel. There have been few reported cases of nematode infection within the appendix and none that have been accompanied by intra-operative pictures.
  
  
  METHODS
  A 16-year-old female presented with a 12h history of right iliac fossa pain and mild pyrexia. Bloods showed a neutrophilia and normal C-reactive protein. Laparoscopy was performed which revealed a non-inflamed appendix. The appendix was dissected and a live nematode was visualised exiting the base of the appendix. Anti-helminthics were given and the infection resolved.
  
  
  CONCLUSIONS
  Nematode infection is most commonly seen in Africa, Asia and South America. When seen within the United Kingdom (UK), it is seen most commonly within high-risk populations. Testing for these infections is not routine within the UK and when they are performed, the results take a considerable amount of time to return. These tests should be considered within high-risk populations so that unnecessary surgery can be avoided.
  
  
  CONCLUSIONS
  This case highlights the importance of considering rare causes of right iliac fossa pain including nematode infection in a young patient. The case highlights this by giving intra-operative pictures of live nematodes upon dissection of the appendix.
authors.affiliation: Department of Surgery, Milton Keynes General Hospital, Milton Keynes MK65LD, UK. Electronic address: andrew.hotchen@mkhospital.nhs.uk.
authors.forename: Andrew
authors.initials: A
authors.lastname: Hotchen
authors.affiliation: Department of Surgery, Milton Keynes General Hospital, Milton Keynes MK65LD, UK.
authors.forename: Kian
authors.initials: K
authors.lastname: Chin
authors.affiliation: Department of Surgery, Milton Keynes General Hospital, Milton Keynes MK65LD, UK.
authors.forename: Mahzar
authors.initials: M
authors.lastname: Raja
keywords: Appendicitis; Helminth; Laparoscopy; Nematode; Right iliac fossa pain