Category
SEROLOGY/ IMMUNOLOGY
Sub Category
AUTOIMMUNE.
Synonyms/Aliases
TRANSGLUTAMINASE IgG.
Abbreviations
tTG, IgG.
Type
INDIVIDUAL TEST
7 DAYS
7 WORKING DAYS.
Method
IMMUNOASSAY.
Temp
REFRIGERATED.
Setup
BATCHED.
Components Parameters
N/A.
PRE-ANALYTIC CONSIDERATIONS
Test Ordering Instructions
FILL OUT TEST REQUEST FORM FULLY & LEGIBLY.
Patient preparation
N/A.
Sample type
SERUM.
Container/ preservative
SERUM SEPARATOR TUBE (SST/ GEL) OR PLAIN (RED TOP) VACUTAINER.
Sample volume
AT LEAST 2ML.
Rejection criteria
LABELING ISSUE (UNLABELED/ MISLABELED); MISSING REQUEST FORM; MISMATCH BETWEEN REQUEST FORM & SAMPLE DETAILS; MISSING AGE/ GENDER; WRONG SAMPLE TYPE; INSUFFICIENT SAMPLE.GROSS HEMOLYSIS.
Other Instructions
CENTRIFUGE SST (SERUM GEL TUBES) WITHIN 1-2 HOURS OF COLLECTION. CENTRIFUGE RED TOP VACUTAINERS AND ALIQUOT SERUM WITHIN 1-2 HOURS OF COLLECTION. THE SEPARATION VIAL MUST BE LABELED WITH AT LEAST 2 PATIENT IDENTIFIERS AND THE SAMPLE TYPE.
Reference intervals
INTERPRETIVE DATA IS PROVIDED ON THE REPORT.
Clinical Utility
DIAGNOSIS OF CELIAC DISEASE (COELIAC DISEASE)/ GLUTEN SENSITIVE ENTEROPATHY. SCREENING FOR DERMATITIS HERPETIFORMIS.
Test Limitations/ Confounders
N/A.