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Atypical cat-scratch disease: diagnosis by a serologic test for Rochalimaea species
D Doyle1, S C Eppes, J D Klein
1Department of Pediatrics, Alfred I. duPont Institute/Jefferson Medical College, Wilmington, DE 19899.
Southern Medical Journal
|April 1, 1994
Abstract:
Three patients with atypical manifestations of cat-scratch disease (CSD) had the diagnosis supported by a newly available serologic assay for antibodies to Rochalimaea henselae. Previously, CSD has been a diagnosis of exclusion because no confirmatory test was readily available. Atypical or severe cases of CSD have often required detailed (and expensive) clinical and laboratory investigation. The use of Rochalimaea-specific serologic tests may help avoid extensive diagnostic testing or invasive procedures in such cases.