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Alpha-1-Antitrypsin, Feces (INACTIVE as of 11/17/14:  Refer to 2011041 or 2011043)
0099991
Ordering Recommendation
Mnemonic
A1A FECES
Methodology
Quantitative Radial Immunodiffusion
Performed
Sun-Sat
Reported
2-6 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Stool. 
Specimen Preparation
Transfer 5 g stool to an unpreserved stool transport vial (ARUP Supply #40910). Available online through eSupply using ARUP Connect™ or contact Client Services at (800) 522-2787. (Min: 1 g) 
Storage/Transport Temperature
CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered. 
Unacceptable Conditions
Diapers.  Specimens in media or preservatives. 
Remarks
 
Stability
Ambient: Unacceptable; Refrigerated: Unacceptable; Frozen: 1 week 
Reference Interval
< 0.62 mg/g
Interpretive Data


Note
CPT Code(s)
82103
Components
Component Test Code*Component Chart NameLOINC
0099991Alpha-1-Antitrypsin, Feces25303-9
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • a-1-Antitrypsin, Feces
  • A1A fecal
  • Alpha 1 Antitrypsin
  • Alpha-1-Antitrypsin, Feces Only
  • Antitrypsin, Feces