Yale New Haven Hospital

Department of Laboratory Medicine
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Immunoreactive trypsinogen assay

Lab Section: 

Chemistry

 

Lab Location: 

Main Lab

Test ID: 

LAB3164

 

Methodology: 

Fluoroimmunometric Assay

Schedule: 

Mon-Fri

Reported: 

Variable, Reported Twice Weekly

Specimen Requirements: 

Collection: 3.0 Blood Spots collected by heel prick spotted on filter paper (Blood Spot Card).

 

Notes: 

Reflex Criteria: If IRT>=65 ng/mL, selective DNA genotyping is performed.Completed form required.

Reference Interval: 

Birth to 30 days: <65 ng/mL

CPT Code(s): 

86255

Last Changed: 

8/30/2017 8:32 AM

Last Reviewed: 

8/30/2017 8:32 AM