The role of leptospirosis in reproductive disorders in horses.
Abstract: Leptospirosis is a zoonotic disease of global importance and has a worldwide distribution. This infection displays clear seasonal nature in some regions of the tropics, where the rainy season is marked by high temperatures. Household and wild animals carry leptospires and contribute to their dissemination in nature. Transmission mainly occurs by contact with water contaminated with the urine of infected animals, and consequently, it is quite widespread especially in times of rain, since many areas are subject to flooding and have poor sanitation. Serological tests demonstrate that Leptospira sp. infection in horses occurs worldwide and that the predominant serovar may vary depending on the region or infection sources. Besides systemic and ocular manifestations, leptospirosis in horses has been recognized as an important disease of the reproductive system, since it leads to the birth of weak foals, stillbirths or neonatal mortality, and mainly to abortion, usually after the sixth month of pregnancy. In this context, this review aims to gather and discuss information about the role of leptospirosis in reproductive disorders in horses.
Publication Date: 2013-08-30 PubMed ID: 23990441DOI: 10.1007/s11250-013-0459-3Google Scholar: Lookup
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Summary
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This research article discusses the potential impact of leptospirosis – a zoonotic disease widely spread in various global regions, on the reproductive health of horses, highlighting its likely contribution to concerns like weak foals, stillbirths, and abortion.
Understanding Leptospirosis
- Leptospirosis is a zoonotic disease, meaning it can be transmitted from animals to humans. It’s a global concern with its presence in almost all parts of the world.
- The disease displays a marked seasonal nature in tropical regions where high temperatures during the rainy season contribute to its spread. Both domestic and wild animals can carry this disease and are instrumental in its spread.
Transmission of Leptospirosis
- The primary mode of leptospirosis transmission is through contact with water contaminated by the urine of infected animals.
- It is especially widespread during rainy seasons when areas are subjected to flooding and sanitation levels are low.
Leptospirosis in Horses
- Serological tests, which detect antibodies in the blood, indicate the prevalence of Leptospira sp. infection in horses globally.
- The predominant serovar, a variation within a species of bacteria or viruses, may vary depending upon regional factors or sources of infection.
- Beyond systemic and ocular manifestations- affects on the entire body and eyes respectively, leptospirosis is also recognized as a significant disease affecting the reproductive system of horses.
Impact of Leptospirosis on Horse Reproduction
- The disease invariably leads to reproductive disorders including the birth of weak foals, stillbirths, and neonatal mortality, impacting the overall health of the equine population.
- Abortions, particularly after the sixth month of pregnancy, are significantly prevalent among infected horses, causing major challenges in breeding programs and horse populations.
Purpose of the Review
- This review is intended to collect, analyze, and discuss data and information about the role of leptospirosis in causing various reproductive disorders in horses.
- The understanding derived from this data can help in devising better prevention strategies, appropriate treatment regimens and in promoting overall equine health.
Cite This Article
APA
Hamond C, Pinna A, Martins G, Lilenbaum W.
(2013).
The role of leptospirosis in reproductive disorders in horses.
Trop Anim Health Prod, 46(1), 1-10.
https://doi.org/10.1007/s11250-013-0459-3 Publication
Researcher Affiliations
- Veterinary Bacteriology Laboratory,, Universidade Federal Fluminense,, Niterói, 24210-130, Brazil.
MeSH Terms
- Abortion, Veterinary / microbiology
- Abortion, Veterinary / physiopathology
- Animals
- Female
- Horse Diseases / microbiology
- Horse Diseases / physiopathology
- Horses
- Leptospirosis / complications
- Leptospirosis / physiopathology
- Leptospirosis / veterinary
- Pregnancy
- Stillbirth / veterinary
References
This article includes 76 references
- Malays J Pathol. 2011 Jun;33(1):1-5
- Theriogenology. 2008 Aug;70(3):270-85
- Vet Rec. 2009 Sep 26;165(13):377-8
- Acta Trop. 2012 Nov;124(2):147-51
- Pol J Vet Sci. 2010;13(4):695-9
- Acta Trop. 2008 Oct;108(1):1-5
- Epidemiol Infect. 2013 Jan;141(1):33-5
- Med Trop (Mars). 2011 Oct;71(5):517-8
- Equine Vet J Suppl. 2012 Feb;(41):120-9
- Ann Agric Environ Med. 2012;19(2):237-40
- J Microbiol Methods. 2011 Jan;84(1):1-7
- J Vet Diagn Invest. 2006 Mar;18(2):218-21
- Vet Microbiol. 2012 Oct 12;159(3-4):544
- Clin Vaccine Immunol. 2012 May;19(5):740-5
- Am J Trop Med Hyg. 2012 Mar;86(3):524-527
- Vet Rec. 1986 Jan 4;118(1):11-3
- Curr Microbiol. 2011 Jun;62(6):1802-6
- Theriogenology. 2008 Apr 15;69(7):837-42
- Mol Microbiol. 2010 Aug;77(4):805-14
- Am J Vet Res. 1980 Aug;41(8):1197-200
- Prev Vet Med. 2011 Sep 1;101(3-4):241-9
- Vet Rec. 2005 Oct 22;157(17):518-9
- N Z Vet J. 2012 Jan;60(1):14-20
- J Bacteriol. 2011 Nov;193(22):6266-75
- Equine Vet J. 1994 Mar;26(2):105-8
- Vet Microbiol. 2011 Mar 24;148(2-4):449-51
- J Vet Intern Med. 2012 May-Jun;26(3):684-7
- Southeast Asian J Trop Med Public Health. 2011 Jan;42(1):128-37
- Equine Vet J. 1983 Oct;15(4):317-20
- J Am Vet Med Assoc. 1993 Jul 15;203(2):276-8
- Acta Vet Scand. 2009 Mar 30;51:15
- J Am Vet Med Assoc. 1993 Apr 15;202(8):1285-6
- Nat Rev Microbiol. 2009 Oct;7(10):736-47
- Can J Vet Res. 1987 Oct;51(4):448-51
- Vet Clin North Am Equine Pract. 1993 Aug;9(2):435-44
- J Vet Med Sci. 2012 Jul;74(7):955-8
- J Vet Intern Med. 2011 Jan-Feb;25(1):158-61
- Schweiz Arch Tierheilkd. 2011 Oct;153(10):449-56
- J Vet Diagn Invest. 2005 Jan;17(1):67-71
- J Vet Diagn Invest. 1991 Apr;3(2):148-51
- Vet Rec. 2012 Jan;170(2):60
- Vector Borne Zoonotic Dis. 2011 Aug;11(8):1041-7
- Acta Trop. 2008 Feb;105(2):176-80
- Vet Microbiol. 2011 Jun 2;150(3-4):349-53
- Acta Vet Scand. 2011 Oct 12;53:53
- J Vet Diagn Invest. 1995 Jan;7(1):87-91
- Epidemiol Infect. 2011 Feb;139(2):167-88
- Mem Inst Oswaldo Cruz. 2011 Jun;106(4):441-4
- J Clin Microbiol. 2012 Jun;50(6):2072-4
- Vet Microbiol. 2012 Nov 9;160(1-2):274-5
- New Microbiol. 2003 Oct;26(4):383-9
- J Vet Med Sci. 2010 Feb;72(2):197-201
- Vet Ophthalmol. 2005 May-Jun;8(3):171-9
- PLoS Negl Trop Dis. 2010 Aug 03;4(8):e778
- J Vet Intern Med. 2011 Jan-Feb;25(1):1-13
- Vet Pathol. 2005 Sep;42(5):659-62
- Prev Vet Med. 1998 Aug 7;36(2):153-65
- Mol Microbiol. 2011 Feb;79(4):1063-76
- PLoS Negl Trop Dis. 2011 Oct;5(10):e1361
- Mem Inst Oswaldo Cruz. 2012 Feb;107(1):85-8
- Przegl Epidemiol. 2011;65(3):471-6
- Clin Vaccine Immunol. 2012 Mar;19(3):452-6
- Vet Microbiol. 2011 Dec 15;153(3-4):413
- Vet Pathol. 1993 Jul;30(4):362-9
- J Vet Intern Med. 2010 Jul-Aug;24(4):912-7
- Equine Vet J. 2008 Mar;40(2):167-70
- Can Vet J. 1994 Oct;35(10):636-40
- Vet Immunol Immunopathol. 2000 Dec 29;77(3-4):301-9
- Vet Rec. 1986 Sep 20;119(12):306
- Res Vet Sci. 2004 Jun;76(3):199-202
- Trop Anim Health Prod. 2012 Dec;44(8):1927-30
- Vet Microbiol. 2010 Jan 27;140(3-4):287-96
- Vet Pathol. 2006 Sep;43(5):755-61
- Infect Immun. 2012 Jun;80(6):2019-25
- Expert Rev Anti Infect Ther. 2004 Apr;2(2):293-8
- Emerg Infect Dis. 2009 Apr;15(4):621-3
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