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# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Celiac Serology, Prometheus (1155)
Test Code: PCELSO
Test Components
​Panel consists of Anti-human tissue transglutaminase IgA, Anti-endomysial IgA, Total Serum IgA, Anti-gliadin IgA and Anti-gliadin IgG.
Useful For

​Test to measure specific antibody levels that are associated with active celiac disease. This test may help the physician to diagnose celiac disease and monitor your compliance to a gluten-free diet.

Specimen Requirements
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
​Serum ​Red Top Tube (RTT) ​Serum Separator Tube (SST) ​2 mL ​0.5 mL
Specimen Stability Information
Specimen Type Temperature Time
​Serum ​ ​Ambient ​7 days
​Refrigerated ​14 days
Rejection Criteria
Samples other than serum ​Reject
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
Prometheus Labs​ ​Monday through Satruday ​1 day ​ELISA, IFA and Nephelometry
Reference Lab
Reference Range Information
Performing Location Reference Range
Prometheus Labs​ ​Interpretive report
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​83520 ​3

Gliadin Abs

​82784 ​1 ​IgA
​86255 ​1 ​Endomysial Ab
Test Components
​Panel consists of Anti-human tissue transglutaminase IgA, Anti-endomysial IgA, Total Serum IgA, Anti-gliadin IgA and Anti-gliadin IgG.
Ordering Applications
Ordering Application Description
​Centricity Celiac Serology, Prometheus (1105)​
​Cerner ​Celiac Genetics, Prometheus (6201)
If the ordering application you are looking for is not listed, contact your local laboratory for assistance.
Specimen Requirements
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
​Serum ​Red Top Tube (RTT) ​Serum Separator Tube (SST) ​2 mL ​0.5 mL
Specimen Stability Information
Specimen Type Temperature Time
​Serum ​ ​Ambient ​7 days
​Refrigerated ​14 days
Rejection Criteria
Samples other than serum ​Reject
Useful For

​Test to measure specific antibody levels that are associated with active celiac disease. This test may help the physician to diagnose celiac disease and monitor your compliance to a gluten-free diet.

Reference Range Information
Performing Location Reference Range
Prometheus Labs​ ​Interpretive report
For more information visit:
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
Prometheus Labs​ ​Monday through Satruday ​1 day ​ELISA, IFA and Nephelometry
Reference Lab
For billing questions, see Contacts
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​83520 ​3

Gliadin Abs

​82784 ​1 ​IgA
​86255 ​1 ​Endomysial Ab
For most current information refer to the Marshfield Laboratory online reference manual.