Crimean-Congo Hemorrhagic Fever: An Emerging Viral Infection in India, Revisited and Lessons Learned.
| Autor: | Patel AA; Internal Medicine, Smt. NHL Municipal Medical College, Ahmedabad, IND., Dalal YD; Medicine, GCS Medical College, Ahmedabad, IND., Parikh A; Medicine, Smt. NHL Municipal Medical College, Ahmedabad, IND., Gandhi R; Internal Medicine, Smt. NHL Municipal Medical College, Ahmedabad, IND., Shah A; Internal Medicine, Rutgers University New Jersey Medical School, New Jersey, USA. |
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| Jazyk: | angličtina |
| Zdroj: | Cureus [Cureus] 2023 Aug 10; Vol. 15 (8), pp. e43315. Date of Electronic Publication: 2023 Aug 10 (Print Publication: 2023). |
| DOI: | 10.7759/cureus.43315 |
| Abstrakt: | Crimean-Congo hemorrhagic fever (CCHF) is a zoonotic disease caused by the CCHF virus. It was first recognized in 1944 in the Crimea region of the former Soviet Union and then was subsequently isolated in Congo, from a child with similar symptoms. Hence, the virus was termed the Crimean-Congo hemorrhagic fever virus. CCHF is an emerging disease with more than 1000 human cases being reported every year from South-Eastern Europe and Western Asia. The disease is endemic in Africa, the Balkans, the Middle East, and Asia, with an estimated 10,000 to 15,000 CCHF infections each year. The geographic range of the CCHF virus is most extensive among the tick-borne viruses that infect humans. The first outbreak of CCHF in India was described in 2011 in the state of Gujarat with four cases being reported. Since then, there have been sporadic cases in India occurring in small clusters with community and nosocomial spread. Here, we describe three cases that were treated at a tertiary care teaching hospital in the Gujarat state of India. All of them had nonspecific symptoms of viremia initially, followed by rapid deterioration of the general condition. Two of the three patients died. Because of its resemblance with other hemorrhagic fevers, diagnosis of CCHF remains a challenge, especially in non-endemic areas. We aim to sensitize the readers to this emerging arboviral disease because the virus is highly infectious and carries high mortality, and hence, it is crucial to suspect and diagnose the index case at the earliest. Competing Interests: The authors have declared that no competing interests exist. (Copyright © 2023, Patel et al.) |
| Databáze: | MEDLINE |
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