Eosinophilia in returning travelers and migrants.

Link:
Autor/in:
Erscheinungsjahr:
2008
Medientyp:
Text
Beschreibung:
  • INTRODUCTION: Eosinophilia in travelers returning from tropical countries is often caused by helminths. The high eosinophil counts arise particularly from tissue migration of invasive larvae. METHODS: Review of literature selected by means of a Medline search using the MeSH terms "eosinophilia" and "helminth." RESULTS: The patient's geographic and alimentary history may suggest infection with particular parasitic worms. A targeted diagnostic approach is suggested. The physician should concentrate on the principal signs and be guided by the geographic and alimentary history. Elaborate diagnostic measures are seldom indicated. DISCUSSION: Although eosinophilia alone has low positive predictive value for a worm infection, it points clearly to helminthosis if the patient has recently returned from the tropics and the eosinophilia is new.
  • INTRODUCTION: Eosinophilia in travelers returning from tropical countries is often caused by helminths. The high eosinophil counts arise particularly from tissue migration of invasive larvae. METHODS: Review of literature selected by means of a Medline search using the MeSH terms "eosinophilia" and "helminth." RESULTS: The patient's geographic and alimentary history may suggest infection with particular parasitic worms. A targeted diagnostic approach is suggested. The physician should concentrate on the principal signs and be guided by the geographic and alimentary history. Elaborate diagnostic measures are seldom indicated. DISCUSSION: Although eosinophilia alone has low positive predictive value for a worm infection, it points clearly to helminthosis if the patient has recently returned from the tropics and the eosinophilia is new.
Lizenz:
  • info:eu-repo/semantics/restrictedAccess
Quellsystem:
Forschungsinformationssystem des UKE

Interne Metadaten
Quelldatensatz
oai:pure.atira.dk:publications/d34bc28a-787a-4f76-b182-c8c96c0dc636