Sporotrichosis risk factors: Difference between revisions

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===Less Common Risk Factors===
===Less Common Risk Factors===
*Zoonotic transmission has been reported from insect bites, handling of fish, and bites from felines, birds, canines, rats, reptiles, and horses<ref name="sourcefrombibzoo">Fleury R. N., Taborda P. R., Gupta A. K., et al. Zoonotic sporotrichosis. Transmission to humans by infected domestic cat scratching: report of four cases in São Paulo, Brazil. International Journal of Dermatology. 2001;40(5):318–322.></ref>
*Zoonotic transmission has been reported from insect bites, handling of fish, and bites from felines, birds, canines, rats, reptiles, and horses<ref name="sourcefrombibzoo">Fleury R. N., Taborda P. R., Gupta A. K., et al. Zoonotic sporotrichosis. Transmission to humans by infected domestic cat scratching: report of four cases in São Paulo, Brazil. International Journal of Dermatology. 2001;40(5):318–322.></ref>
*Person-to-person transmission is rare. <ref name="pers2pers">Schell W. 1998. Agents of chromoblastomycosis and sporotrichosis, p. 315–336.In Ajello L., Hay R. J. (ed.), Topley & Wilson's microbiology and microbial infections, 9th ed., vol. 4. Arnold, London, United Kingdom.></ref>


==References==
==References==

Revision as of 16:12, 6 January 2016

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Alison Leibowitz [2]

Overview

The most potent risk factor in the development of sporotrichosis is handling thorny plants, sphagnum moss, bales of hay, or any plant or plant product that can cause skin trauma. Other risk factors include a weakened immune system, a history of alcoholism, and the handling of infected animals. [1]

Risk Factors

Common Risk Factors

  • A risk factor in the development of sporotrichosis is handling thorny plants, sphagnum moss, bales of hay, or any plant or plant product that can lead to minor skin trauma.
  • Agriculture-based activities or occupations, such as farming, logging, mining, hunting, wood exploitation, gardening, and landscaping, are risk factors for the development of sporotrichosis. [1]
  • Predisposing conditions responsible for immunosuppression like diabetes mellitus, chronic alcoholism, myeloproliferative disorders, immunosuppressive therapy for organ transplant, autoimmune disorders, or cancers, prolonged treatment with systemic corticosteroids, and HIV infection have been implicated for extracutaneous sporotrichosis, an opportunistic form of infection. [2][3]

Less Common Risk Factors

  • Zoonotic transmission has been reported from insect bites, handling of fish, and bites from felines, birds, canines, rats, reptiles, and horses[4]
  • Person-to-person transmission is rare. [5]

References

  1. 1.0 1.1 "Risk and Prevention". CDC.Gov. Center for Disease Control. 2015. Retrieved January 5, 2015.
  2. Mahajan VK (2014). "Sporotrichosis: an overview and therapeutic options". Dermatol Res Pract. 2014: 272376. doi:10.1155/2014/272376. PMC 4295339. PMID 25614735.
  3. Lin HC, Hastings PA (2013). "Phylogeny and biogeography of a shallow water fish clade (Teleostei: Blenniiformes)". BMC Evol Biol. 13: 210. doi:10.1186/1471-2148-13-210. PMC 3849733. PMID 24067147.
  4. Fleury R. N., Taborda P. R., Gupta A. K., et al. Zoonotic sporotrichosis. Transmission to humans by infected domestic cat scratching: report of four cases in São Paulo, Brazil. International Journal of Dermatology. 2001;40(5):318–322.>
  5. Schell W. 1998. Agents of chromoblastomycosis and sporotrichosis, p. 315–336.In Ajello L., Hay R. J. (ed.), Topley & Wilson's microbiology and microbial infections, 9th ed., vol. 4. Arnold, London, United Kingdom.>