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Gastrin, Three Specimens

CPT 82941(x3)

Test Details

Result Turnaround Time

2 - 3 days

Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.

Related Information

Related Documents

Special Instructions

Please refer to the directions for Sequential Sampling.

This panel is a series panel requiring multiple tubes to be drawn at multiple time points. This panel is used to collect an initial tube (baseline) and then treat the patient with a drug (pill or shot) or other treatment (such as glucola) and then collect more tubes after the dose. If you are not giving the patient a pill or shot or other treatment after the first sample draw, do not use this panel. This series should not be collected until the clinician is contacted to determine why a series is ordered.

This test may exhibit interference when sample is collected from a person who is consuming a supplement with a high dose of biotin (also termed as vitamin B7 or B8, vitamin H, or coenzyme R). It is recommended to ask all patients who may be indicated for this test about biotin supplementation. Patients should be cautioned to stop biotin consumption at least 72 hours prior to the collection of a sample.

LOINC® Map

Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
038745 Gastrin, Serum (3 Specimens) 015315 Gastrin #1 pg/mL 59831-8
038745 Gastrin, Serum (3 Specimens) 015316 Tube ID #1 46963-5
038745 Gastrin, Serum (3 Specimens) 015321 Gastrin #2 pg/mL 59832-6
038745 Gastrin, Serum (3 Specimens) 015317 Tube ID #2 46963-5
038745 Gastrin, Serum (3 Specimens) 015339 Gastrin #3 pg/mL 16152-1
038745 Gastrin, Serum (3 Specimens) 015318 Tube ID #3 46963-5
038745 Gastrin, Serum (3 Specimens) 004488 Methodology: N/A
Order Code038745
Order Code NameGastrin, Serum (3 Specimens)
Order Loinc
Result Code015315
Result Code NameGastrin #1
UofMpg/mL
Result LOINC59831-8
Order Code038745
Order Code NameGastrin, Serum (3 Specimens)
Order Loinc
Result Code015316
Result Code NameTube ID #1
UofM
Result LOINC46963-5
Order Code038745
Order Code NameGastrin, Serum (3 Specimens)
Order Loinc
Result Code015321
Result Code NameGastrin #2
UofMpg/mL
Result LOINC59832-6
Order Code038745
Order Code NameGastrin, Serum (3 Specimens)
Order Loinc
Result Code015317
Result Code NameTube ID #2
UofM
Result LOINC46963-5
Order Code038745
Order Code NameGastrin, Serum (3 Specimens)
Order Loinc
Result Code015339
Result Code NameGastrin #3
UofMpg/mL
Result LOINC16152-1
Order Code038745
Order Code NameGastrin, Serum (3 Specimens)
Order Loinc
Result Code015318
Result Code NameTube ID #3
UofM
Result LOINC46963-5
Order Code038745
Order Code NameGastrin, Serum (3 Specimens)
Order Loinc
Result Code004488
Result Code NameMethodology:
UofM
Result LOINCN/A