Calcitonin (Thyrocalcitonin), Eight Specimens
Use
The Calcitonin (Thyrocalcitonin), Eight Specimens test is utilized for assessing calcitonin levels to aid in diagnosis and management of medullary thyroid carcinoma (MTC) and other disorders affecting calcitonin secretion. Patients with MTC may show significantly elevated calcitonin levels, especially in cases where baseline levels are normal but stimulated levels increase significantly post-treatment. This test involves multiple timed specimen collections pre- and post-drug treatment administration to evaluate calcitonin response.
Special Instructions
Not provided.
Limitations
Results obtained using the DPC Immulite 2000 ICMA methodology may vary from those obtained with other methods or kits and should not be used interchangeably. Interpretation should consider patient-specific factors and clinical correlation is recommended when evaluating results. The test is intended to be used in combination with clinical evaluation and other diagnostic tools. Timing of specimen collections is crucial and deviations from the schedule may impact results.
Methodology
Immunoassay (ICMA)
Biomarkers
Calcitonin
Analyte
LOINC Codes
- 58892-1 - Calcit BS SerPl-mCnc
- 46963-5 - Tube # SerPlBld
- 33788-1 - Calcit sp1 p chal SerPl-mCnc
- 12506-2 - Calcit sp2 p chal SerPl-mCnc
- 12507-0 - Calcit sp3 p chal SerPl-mCnc
- 12508-8 - Calcit sp4 p chal SerPl-mCnc
- 12509-6 - Calcit sp5 p chal SerPl-mCnc
- 12510-4 - Calcit sp6 p chal SerPl-mCnc
- 16509-2 - Calcit sp7 p chal SerPl-mCnc
Result Turnaround Time
2-3 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
Collect an initial tube (baseline) and then administer the appropriate drug or treatment before collecting more tubes. Ensure adherence to specific time points for subsequent collections as outlined in the testing schedule.
Other tests from different labs that may be relevant