Cervical cat scratch disease lymphadenitis in a patient with immunoglobulin M antibodies to Toxoplasma gondii.
We report on a young patient with chronic cervical lymphadenopathy and serological and histological evidence for infection with Bartonella henselae and Toxoplasma gondii. Serological follow-up studies, including testing for avidity of Toxoplasma-specific immunoglobulin G antibodies, assisted in the determination of the cause of the acute lymphadenitis. Our results suggest that the clinical symptoms were most likely due to cat scratch disease rather than to acute toxoplasmosis.
Arvand
Mardjan
M
Department of Hygiene and Medical Microbiology, Institute for Hygiene, University of Heidelberg, Heidelberg, Germany. mardjan_arvand@med.uni-heidelberg.de
Kazak
Ilkay
I
Jovanovic
Sergije
S
Foss
Hans-Dieter
HD
Liesenfeld
Oliver
O
D000328:Adult; D000818:Animals; D000913:Antibodies, Protozoan / Q000097:blood*; D018416:Bartonella henselae / Q000276:immunology* / Q000302:isolation & purification; D002372:Cat-Scratch Disease / Q000276:immunology* / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D007075:Immunoglobulin M / Q000097:blood; D008297:Male; D013363:Submandibular Gland / Q000382:microbiology / Q000469:parasitology / Q000473:pathology; D014122:Toxoplasma / Q000276:immunology* / Q000302:isolation & purification; D014123:Toxoplasmosis / Q000276:immunology* / Q000473:pathology
D000913:Antibodies, Protozoan; D007075:Immunoglobulin M