Spreadsheet: 21d19ea0-a1de-482c-bbec-7ceaec652ce6
Sheet: Sheet1

Test Referenced | Entry Type | Mayo ID | Description | Reporting Description | Method | Collection Container | Temperature | Stability | [NAME] | Unit of Measure | [NAME] | Minimum Volume | Reject Due To | Reference Values | Days/Times Performed | Analytic Time | Maximum Lab Time | CPT Units | CPT Code | LOINC® Code | LOINC® Attributes | Always Performed | Orderable Separately | Performing Location
FXAB | Test | FXAB | Xylose Absorption Test (Adult 25g dose) | Xylose Absorption Test, [NAME] | Quantitative Spectrophotometry |  |  |  |  |  | SUBMIT ALL OF THE FOLLOWING (Read ALL collection information prior to start of test and collection of specimens.)   Serum-Required: Fasting serum and Two-hour specimen Collect blood in plain, red-top tube(s), allow to clot completely at room temperature. Separate from cells ASAP and label tube with "Fasting serum" or "Two-hour serum" as appropriate. Ship specimens refrigerate.    Urine Collect all urine for five hours. Measure and record the volume, mix well and remove a 5 mL aliquot, label sample "Five-hour urine". Ship specimen refrigerate.   REQUIRED COLLECTION INSTRUCTIONS - Read ALL  collection information prior to start of test.   * 25 g Xylose dose must be obtained from a pharmacy.   * Patient should fast for eight hours prior to start of test.   * Patient should empty bladder prior to start of test. (do not collect)   * Prior to xylose administration, collect fasting serum sample, label tube   Clearly "Fasting Serum"   * Give adults 25 g D-xylose in 250 mL water. Encourage    patient to drink an additional 250 mL water following xylose    dose. The patient may have water as desired, but no other    food or fluids. Smoking should be prohibited. The patient    should rest in a chair or bed until completion of test. Mild    diarrhea is common following xylose ingestion.   * Collect the second serum sample two hours after giving the    xylose dose. Label tube clearly "Two-hour [NAME]".   * Immediately following xylose dose, COLLECT ALL URINE FOR THE   NEXT FIVE HOURS.  Measure and record the volume, mix   well and remove a 5 mL aliquot. Label sample "Five-hour   Urine", record total volume and the xylose dose given. | Serum: 0.5 mL Urine: 3 mL | Hemolysis:	Mild OK; Gross reject Thawing:		Warm reject; Cold OK Lipemia:	NA Icterus:	NA Other:	NA | Serum fasting specimen: No reference intervals for the fasting serum: it is used as a blank when testing the two-hour specimen.   Serum xylose at 2 hours: 17 years and older:  32-58 mg/dL   Xylose excretion, % dose 5 hr: 17-64 years:   16-40 % 65 years and older:   14-40 %  [NAME] excretion, g/5 hr: 17-64 years:   4.0-10.0 g/5hrs 65 years and older:   3.5-10.0 g/5hrs    Test Performed By:  ARUP Laboratories                               500 [NAME]                               Salt Lake City, UT  84108 | Tuesday, Thursday | 1-5 days | 3-7 days | 1 | 84620 |  |  |  |  | ARUP Laboratories
FXAB | [NAME] | URINE | [NAME] |  |  |  | Refrigerated | 7 days
FXAB | [NAME] | SERUM | Serum |  |  |  | Refrigerated | 7 days
FXAB | [NAME] | TIMES | [NAME] |  |  |  | Refrigerated | 7 days
FXAB | Component | [NAME] | Total Volume | Total Volume | Only orderable as part of a profile. For further information see FXAB (57321) "Xylose Absorption Test, Adult" |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Yes | No
[NAME] | [NAME] | URINE | [NAME] |  |  |  | Refrigerated | 7 days
[NAME] | Order Question | Z2659 | Total Volume |  | Plain Text
[NAME] | Result | Z2659 | Total Volume | Total Volume | Alphanumeric |  |  |  |  |  |  |  |  |  |  |  |  |  |  | In Process
FXAB | Component | FXAB2 | Dosage | Dosage | Only orderable as part of a profile. For further information see FXAB (57321) "Xylose Absorption Test, Adult" |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Yes | No
FXAB2 | [NAME] | SERUM | Serum |  |  |  | Refrigerated | 7 days
FXAB2 | Order Question | Z2660 | Dosage |  | Plain Text
FXAB2 | Result | Z2660 | Dosage | Dosage | Alphanumeric |  |  |  |  |  |  |  |  |  |  |  |  |  |  | In Process
FXAB | Component | FXAB3 | [NAME] at 2 hours | [NAME] at 2 hours | Only orderable as part of a profile. For further information see FXAB (57321) "Xylose Absorption Test, Adult" |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Yes | No
FXAB3 | [NAME] | TIMES | [NAME] |  |  |  | Refrigerated | 7 days
FXAB3 | Result | Z2661 | [NAME] at 2 hours | [NAME] at 2 hours | Alphanumeric |  |  |  |  |  |  |  |  |  |  |  |  |  |  | In Process
FXAB3 | Result | Z2662 | [NAME], g/5 hr | [NAME], g/5 hr | Alphanumeric |  |  |  |  |  |  |  |  |  |  |  |  |  |  | In Process
FXAB3 | Result | Z2663 | [NAME], % Dose 5 hr | [NAME], % Dose 5 hr | Alphanumeric |  |  |  |  |  |  |  |  |  |  |  |  |  |  | In Process