Xylose Absorption, 1 hr. Blood

CERNER / EPIC MNEMONIC: XYL/1HR/BL
POE DESCRIPTION: XYLOSE TOLERANCE 1 HOUR
CPT CODE: 84620-90
TURNAROUND TIME: 5-7 working days
SPECIAL INSTRUCTIONS: See Instructions for Xylose Tolerance Test
CONTAINER TYPE: Gray top (sodium fluoride) tube
SPECIMEN REQUIREMENTS: 2.0 mL fluoridated/oxalated whole blood
MINIMUM VOLUME: 0.6 mL fluoridated/oxalated whole blood
HANDLING INSTRUCTIONS: Refrigerate during collection.
REFERENCE RANGE: See Specialty Labs - Search Test Code S49113

Xylose Absorption, 2 hr. Blood

CERNER / EPIC MNEMONIC: XYL/2 HR/BL
POE DESCRIPTION: XYLOSE ABSORPTION 2 HOUR
CPT CODE: 84620-90
TURNAROUND TIME: 5-7 working days
SPECIAL INSTRUCTIONS: See Instructions for Xylose Tolerance Test

CONTAINER TYPE: Gray top (sodium fluoride) tube
SPECIMEN REQUIREMENTS: 2.0 mL fluoridated/oxalated whole blood
MINIMUM VOLUME: 0.6 mL fluoridated/oxalated whole blood
HANDLING INSTRUCTIONS: Refrigerate during collection.
REFERENCE RANGE: See Specialty Labs - Search Test Code S49114

Xylose Absorption, 5 hour urine

CERNER / EPIC MNEMONIC:

U/XYL TOL

POE DESCRIPTION:

Urine Xylose Tolerance - 5 HR

CPT CODE:

84620-90

TURNAROUND TIME:

5-7 working days

SPECIAL INSTRUCTIONS:

See Instructions for Xylose Tolerance Test

CONTAINER TYPE:

24 hour urine bottle - Chemistry bottle #1 (no preservative)

SPECIMEN REQUIREMENTS:

5 hour urine collected after administration of xylose

MINIMUM VOLUME:

Submit entire urine collection to the laboratory.

HANDLING INSTRUCTIONS:

Refrigerate during collection.

REFERENCE RANGE:

See Specialty Labs - Search Test Code S49104

TEST SYNONYM(S):Urine Xylose Tolerance