Bartonella clarridgeiae, a newly recognized zoonotic pathogen causing inoculation papules, fever, and lymphadenopathy (cat scratch disease).
AUTOR(ES)
Kordick, D L
RESUMO
Shortly after adopting a 6-week-old cat, a veterinarian was bitten on the left index finger. Within 3 weeks, he developed headache, fever, and left axillary lymphadenopathy. Initial blood cultures from the cat and veterinarian were sterile. Repeat cultures from the cat grew Bartonella-like organisms with lophotrichous flagella. Sera from the veterinarian were not reactive against Bartonella henselae, B. quintana, or B. elizabethae antigens but were seroreactive (reciprocal titer, 1,024) against the feline isolate. Sequential serum samples from the cat were reactive against antigens of B. henselae (titer, 1,024), B. quintana (titer, 128), and the feline isolate (titer, 2,048). Phenotypic and genotypic characterization of this and six additional feline isolates, including microscopic evaluation, biochemical analysis, 16S rRNA gene sequencing, DNA-DNA hybridization, and PCR-restriction fragment length polymorphism of the 16S gene, 16S-23S intergenic spacer region, and citrate synthase gene identified the isolates as B. clarridgeiae. This is the first report of cat scratch disease associated with B. clarridgeiae.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=229848Documentos Relacionados
- Evaluation of Indirect Fluorescence Antibody Assay for Detection of Bartonella clarridgeiae and Seroprevalence of B. clarridgeiae among Patients with Suspected Cat Scratch Disease
- Cat Scratch Disease Due to Bartonella henselae Serotype Marseille (Swiss Cat) in a Seronegative Patient
- Prolonged Bartonella bacteremia in cats associated with cat-scratch disease patients.
- Cat scratch disease presenting as axillary lymphadenopathy and a palpable benign mammary nodule mimicking a carcinoma
- Prevalence of Bartonella henselae and Bartonella clarridgeiae in an Urban Indonesian Cat Population