Tissue Transglutaminase (tTG), IgA
Test Catalog Information
| Test Catalog Synonyms | |
| EPIC Synonyms |
Transglutaminase IgA Antibody celiac disease gluten-free |
| Cerner Primary Mnemonic | Transglutaminase IgA |
| EPIC Display Name | Tissue Transglutaminase (tTG), IgA |
| Allscripts (AEHR) Order Name | Transglutaminase IgA Antibody |
| Sunrise Clinical Manager (SCM) Order Name | Transglutaminase IgA Antibody |
| EPIC Inpatient Orderable | Yes |
| EPIC Outpatient Orderable | Yes |
| Cerner Results |
Transglutaminase IgA Interp Transglutaminase Ab IgA, EIA |
| Clinical Info |
Recommended initial test to evaluate for suspected celiac disease (CD) in IgA-competent individuals. May aid in monitoring therapeutic response to a gluten-free diet in individuals with confirmed CD. |
| Specimen Type |
Blood |
| Container |
Gold Top Tube |
| Collection Instructions |
Specimen: 1 mL of serum |
| Transport Instructions |
Refrigerate |
| Specimen Stability |
7 days at 2-8 °C. 8 months at -20 °C or colder |
| Methodology |
Multiplex Flow Immunoassay |
| Days Performed |
Monday through Friday |
| Performing Laboratory |
Northwell Health Laboratories |
| CPT |
86364 |
| PDM |
5700320 |
Desired Epic Build Tissue Transglutaminase (tTG), IgA
| Cerner Primary Mnemonic: | Transglutaminase IgA | |||||||||
| PDM | 5700320 | |||||||||
| Informatics - Workgroup | Immunology | |||||||||
| Synonyms * | Transglutaminase IgA Antibody celiac disease gluten-free | |||||||||
| Display Name * | Tissue Transglutaminase (tTG), IgA | |||||||||
| Order Entry Specimen Sources * | ||||||||||
| Order Entry Specimen Types |
Blood
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| Ordering info (EPIC SmartText) | Recommended initial test to evaluate for suspected celiac disease (CD) in IgA-competent individuals. May aid in monitoring therapeutic response to a gluten-free diet in individuals with confirmed CD. | |||||||||
| IP Orderable | Yes | |||||||||
| OP Orderable | Yes | |||||||||
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AOEs * | ||||||||||
| AP AOEs | ||||||||||
| Special History | No | |||||||||
| Build Comments | Display last result for Deamidated Gliadin Peptide (DGP) Antibodies, IgG and IgA. | |||||||||
| Filter * | ||||||||||
| Procedure Category Change | ||||||||||
Cerner Results
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Current Actual EPIC Build as of 10/28/2024
| Procedure Id | 64623 | ||||||||||||||||||
| Pdm | 5700320 | ||||||||||||||||||
| Order Display Name | Tissue Transglutaminase (tTG), IgA | ||||||||||||||||||
| Procedure Name | TISSUE TRANSGLUTAMINASE, IGA | ||||||||||||||||||
| Procedure Master Number | LAB723 | ||||||||||||||||||
| Short Procedure Name | TISSUE TRANSGLUTAMINASE | ||||||||||||||||||
| Category Code | 1.0 | ||||||||||||||||||
| Category Code Record Name | LAB BLOOD ORDERABLES | ||||||||||||||||||
| Synonyms | TRANSGLUTAMINASE IGA ANTIBODY CELIAC DISEASE GLUTEN-FREE | ||||||||||||||||||
| Clinically Active | Yes | ||||||||||||||||||
| Orderable | Yes | ||||||||||||||||||
| Performable | Yes | ||||||||||||||||||
| Filter Genomics | |||||||||||||||||||
| Reference Link Url | https://labs.northwell.edu/epic/test/64623 | ||||||||||||||||||
| Ordering Instructions | |||||||||||||||||||
| Default Specimen Type | Blood | ||||||||||||||||||
| Specimen Type Pick List | Blood | ||||||||||||||||||
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| Specimen Source Pick List | Blood, Arterial Blood, Capillary Blood, Central Line Blood, Venous | ||||||||||||||||||
| Specimen Source Default - Male | Blood, Venous | ||||||||||||||||||
| Specimen Source Default - Female | Blood, Venous | ||||||||||||||||||
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| Op Specimen Source List | |||||||||||||||||||
| Ip Lab Test Components For Report | |||||||||||||||||||
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| Order Questions | [] | ||||||||||||||||||
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| Inpatient Order Questions | [] | ||||||||||||||||||
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| Edp Ip Specimen Source | Blood, Venous Blood, Central Line Blood, Arterial Blood, Capillary | ||||||||||||||||||
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| Edp Ip Specimen Type | Blood | ||||||||||||||||||
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| Derived Edp Ip Buttons S | Blood, Central Line Blood, Venous Blood, Capillary Blood, Arterial | ||||||||||||||||||
| Derived Edp Ip Buttons T | Blood | ||||||||||||||||||
| Derived Edp Op Buttons S | |||||||||||||||||||
| Derived Edp Op Buttons T | |||||||||||||||||||
| Ip Orderable | 1 | ||||||||||||||||||
| Op Orderable | 1 | ||||||||||||||||||
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EPIC Components (results)
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