Short Renal Clearance, Iohexol, Preparation
Use
The Short Renal Clearance test using Iohexol is designed to assess kidney function by measuring the clearance of Iohexol from the bloodstream. This test is non-invasive and provides a reliable indication of renal clearance, offering valuable information in diagnosing and managing kidney-related conditions.
Special Instructions
Ensure the test is performed from Monday through Friday, as it involves specific specimen processing times. Contact Mayo Clinic Laboratories for instructions on specimen preparation and handling due to the involvement of Iohexol, a contrast dye used in the procedure.
Limitations
The test may not be suitable for patients with known allergies to iodine or other components of Iohexol, as it is a contrast dye. Additionally, the accuracy may be affected if the instructions for specimen preparation and timing are not followed precisely. Patients with severe renal impairment should be evaluated carefully before performing this test due to the test's reliance on renal clearance processes.
Methodology
Other
Biomarkers
Result Turnaround Time
Not provided.
Related Documents
For more information, please review the documents below
Specimen
Whole Blood
Volume
Not provided
Minimum Volume
Not provided