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HelpTest Code EHISAG Entamoeba histolytica Antigen, EIA Stool
Performing Laboratory
Quest Diagnostics Infectious Disease, Inc
Methodology
Enzyme Immunoassay (EIA)
Specimen Required
Contanier/Tube: Sterile lek-proof container
Specimen: 2 grams unpreserved, fresh stool ( 1 gram min)
Transport Temperature: Frozen
Reference Values
Not detected
Test Classification and CPT Coding
Mon, Wed a.m.; Report available: 4 days
Useful For
Entamoeba histolytica are intestinal parasites that infect a half billion people worldwide annually. Of those infected, most are infected with the non-pathogenic E. dispar, which has not been associated with disease. It is estimated that approximately 10% of the half billion people infected each year are infected with the pathogenic E. histolytica. These individuals become symptomatic and develop colitis and liver abscesses.
Computer Interface Code
PDM # 1459000