Display Settings:

Format

Send to:

Choose Destination
See comment in PubMed Commons below
Curr Opin Virol. 2012 Apr;2(2):215-20. doi: 10.1016/j.coviro.2012.03.001.

Crimean-Congo hemorrhagic fever virus: new outbreaks, new discoveries.

Author information

  • 1Koç University, School of Medicine, Infectious Diseases Department, Istanbul, Turkey. onderergonul@yahoo.com

Abstract

Crimean-Congo hemorrhagic fever (CCHF) is a fatal viral infection described in Asia, Africa and Europe. Humans become infected through the bites of ticks, by contact with a patient with CCHF during the acute phase of infection, or by contact with blood or tissues from viremic livestock. The occurrence of CCHF closely approximates the known world distribution of Hyalomma spp. ticks. The novel studies of phylogenetic analyses reveal the interesting relations between the strains from distant outbreaks. The clinical features show common dramatic progress characterized by hemorrhage, myalgia, and fever. Besides the direct infection of endothelium, indirect damage by viral or virus mediated host-derived soluble factors that cause endothelial activations and dysfunction occur. In diagnosis, enzyme linked immunoassay and real-time reverse transcription-polymerase chain reaction are used. Early diagnosis is critical for the patient and potential nosocomial infections. Supportive therapy is the essential part of the case management. Ribavirin was suggested as an effective drug in recent studies, and it was found to be beneficial. The health care workers are under serious risk of transmission of the infection, particularly during the follow-up of the patient, with hemorrhages from the nose, mouth, gums, vagina, and injection sites.

Copyright © 2012. Published by Elsevier B.V.

PMID:
22482717
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for Elsevier Science
    Loading ...
    Write to the Help Desk