title: Direct immunofluorescence in the diagnosis of toxoplasmic lymphadenitis.
abstract: The diagnosis of toxoplasmic lymphadenitis was established through the demonstration, by direct immunofluorescence, of toxoplasma cysts and trophozoites in a cervical lymph node biopsy which also had a characteristic histopathology. The patient had cervical lymphadenopathy and increased specific fluorescent antitoxoplasma IgG and IgM antibodies.
mesh_terms: D000328:Adult; D005455:Fluorescent Antibody Technique; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008199:Lymphadenitis / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D008297:Male; D014122:Toxoplasma / Q000276:immunology; D014123:Toxoplasmosis / Q000175:diagnosis* / Q000473:pathology