Discrepant toxoplasma latex agglutination test results. 1989

R E Holliman, and J Johnson, and K Duffy, and L New
Laboratory Service Toxoplasma Reference Laboratory, St George's Hospital, London.

The analysis of 4450 toxoplasma serology results showed that 59 (1.3%) latex agglutination reactions were not confirmed in the dye test. These discrepant results were associated with an unspecified IgM antibody but not associated with kit batch variation, inactivation of sera, concurrent cytomegalovirus infection, or the presence of hepatitis B virus "e" antigen. The latex agglutination test is useful as a screen for toxoplasma infection but false positive reactions do occur. Patients at risk of severe toxoplasmosis should be investigated by additional tests.

UI MeSH Term Description Entries
D007841 Latex Fixation Tests Passive agglutination tests in which antigen is adsorbed onto latex particles which then clump in the presence of antibody specific for the adsorbed antigen. (From Stedman, 26th ed) Latex Agglutination Tests,Agglutination Test, Latex,Agglutination Tests, Latex,Fixation Test, Latex,Fixation Tests, Latex,Latex Agglutination Test,Latex Fixation Test,Test, Latex Agglutination,Test, Latex Fixation,Tests, Latex Agglutination,Tests, Latex Fixation
D005189 False Positive Reactions Positive test results in subjects who do not possess the attribute for which the test is conducted. The labeling of healthy persons as diseased when screening in the detection of disease. (Last, A Dictionary of Epidemiology, 2d ed) False Positive Reaction,Positive Reaction, False,Positive Reactions, False,Reaction, False Positive,Reactions, False Positive
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D000913 Antibodies, Protozoan Immunoglobulins produced in a response to PROTOZOAN ANTIGENS. Protozoan Antibodies
D014122 Toxoplasma A genus of protozoa parasitic to birds and mammals. T. gondii is one of the most common infectious pathogenic animal parasites of man. Toxoplasma gondii,Toxoplasma gondius,Toxoplasmas,gondius, Toxoplasma
D014123 Toxoplasmosis The acquired form of infection by Toxoplasma gondii in animals and man. Toxoplasma gondii Infection,Infection, Toxoplasma gondii

Related Publications

R E Holliman, and J Johnson, and K Duffy, and L New
December 1961, Das Deutsche Gesundheitswesen,
R E Holliman, and J Johnson, and K Duffy, and L New
November 1988, Journal of clinical microbiology,
R E Holliman, and J Johnson, and K Duffy, and L New
January 1991, Zentralblatt fur Bakteriologie : international journal of medical microbiology,
R E Holliman, and J Johnson, and K Duffy, and L New
September 1981, Zentralblatt fur Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie = International journal of microbiology and hygiene. A, Medical microbiology, infectious...,
R E Holliman, and J Johnson, and K Duffy, and L New
April 1972, Journal of clinical pathology,
R E Holliman, and J Johnson, and K Duffy, and L New
September 1987, Annals of emergency medicine,
R E Holliman, and J Johnson, and K Duffy, and L New
January 1974, Transfusion,
R E Holliman, and J Johnson, and K Duffy, and L New
October 1958, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.),
R E Holliman, and J Johnson, and K Duffy, and L New
June 2001, The Southeast Asian journal of tropical medicine and public health,
R E Holliman, and J Johnson, and K Duffy, and L New
March 1958, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.),
Copied contents to your clipboard!