Bartonella rochalimae, a newly recognized pathogen in dogs.
emerging
endocarditis
infection
polymerase chain reaction
vector-borne
Journal
Journal of veterinary internal medicine
ISSN: 1939-1676
Titre abrégé: J Vet Intern Med
Pays: United States
ID NLM: 8708660
Informations de publication
Date de publication:
Jul 2020
Jul 2020
Historique:
received:
20
09
2019
revised:
24
04
2020
accepted:
29
04
2020
pubmed:
18
5
2020
medline:
11
3
2021
entrez:
17
5
2020
Statut:
ppublish
Résumé
Bartonella spp. comprise a genus of bacteria that frequently cause persistent, often subclinical infection. Although many Bartonella spp. have been implicated in a variety of clinical presentations, Bartonella rochalimae has yet to be documented in association with a clinical presentation other than infectious endocarditis (IE) in dogs. To document a spectrum of clinical presentations accompanied by mild hematological abnormalities in B rochalimae-infected dogs from the United States. Eight dogs with documented B rochalimae infection. Retrospective 10-year study of B rochalimae naturally infected dogs. Clinical and clinicopathologic data, including medical history, CBC, serum biochemistry panel, urinalysis, echocardiogram, and comprehensive vector-borne disease diagnostic panel results, were reviewed. Eight dogs were diagnosed with B rochalimae via polymerase chain reaction (PCR) amplification. Five dogs were diagnosed with IE. Three dogs, PCR positive for B rochalimae, were diagnosed with seizures or antibiotic responsive lameness or during routine screening of a military working dog. This case series provides support for an association between B rochalimae and IE and provides documentation of dogs infected with B rochalimae with other clinical diagnoses.
Sections du résumé
BACKGROUND
BACKGROUND
Bartonella spp. comprise a genus of bacteria that frequently cause persistent, often subclinical infection. Although many Bartonella spp. have been implicated in a variety of clinical presentations, Bartonella rochalimae has yet to be documented in association with a clinical presentation other than infectious endocarditis (IE) in dogs.
OBJECTIVES
OBJECTIVE
To document a spectrum of clinical presentations accompanied by mild hematological abnormalities in B rochalimae-infected dogs from the United States.
ANIMALS
METHODS
Eight dogs with documented B rochalimae infection.
METHODS
METHODS
Retrospective 10-year study of B rochalimae naturally infected dogs. Clinical and clinicopathologic data, including medical history, CBC, serum biochemistry panel, urinalysis, echocardiogram, and comprehensive vector-borne disease diagnostic panel results, were reviewed.
RESULTS
RESULTS
Eight dogs were diagnosed with B rochalimae via polymerase chain reaction (PCR) amplification. Five dogs were diagnosed with IE. Three dogs, PCR positive for B rochalimae, were diagnosed with seizures or antibiotic responsive lameness or during routine screening of a military working dog.
CONCLUSIONS
CONCLUSIONS
This case series provides support for an association between B rochalimae and IE and provides documentation of dogs infected with B rochalimae with other clinical diagnoses.
Identifiants
pubmed: 32415797
doi: 10.1111/jvim.15793
pmc: PMC7379054
doi:
Types de publication
Case Reports
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1447-1453Informations de copyright
© 2020 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine.
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