Calculi, With Photograph
Also known as: Kidney Stone, gall stone, salivary stone
Use
Determine calculi composition, metabolic factors affecting stone formation, evaluation of patient with nephrolithiasis
Special Instructions
Not provided.
Limitations
This test was developed and its performance characteristics determined by Labcorp. It has not been cleared or approved by the Food and Drug Administration. Additionally, stone analysis is not performed on urine samples.
Methodology
Other
Biomarkers
LOINC Codes
- 74446-6 - Stone analysis Pnl
- 85793-8 - Spec source subj
- 9796-4 - Color Stone
- 9802-0 - Size Stone
- 9804-6 - Wt Stone
- 38252-3 - COM MFr Stone
- 49500-2 - Calcium Oxalate Dihydrate MFr Stone IR
- 16267-7 - Ca Carbonate Cry Stone Ql IR
- 40998-7 - Ca H2 Phos dihyd MFr Stone
- 32137-2 - Ca Phos MFr Stone
- 32156-2 - Ca Carbonate MFr Stone
- 32143-0 - Tri-Phos MFr Stone
- 54440-3 - Newberyite MFr Stone
- 32149-7 - Urate MFr Stone
- 54436-1 - Urate dihyd MFr Stone
- 38191-3 - Amm Urate MFr Stone
- 54437-9 - Na Urate MFr Stone IR
- 58036-5 - Xanthine MFr Stone
- 32138-0 - Cystine MFr Stone
- 54438-7 - Cholest MFr Stone
- 54439-5 - Ca Bilirub MFr Stone
- 74434-2 - Bilirub MFr Stone IR
- 43690-7 - Triamterene MFr Stone
- 14638-1 - Stone Analysis-Imp
- 77202-0 - Laboratory comment Report
- 11502-2 - Laboratory report
Result Turnaround Time
4-10 days
Related Documents
For more information, please review the documents below
Specimen
Other
Volume
Not provided
Minimum Volume
Not provided
Container
30/50mL clean specimen container or capsule
Collection Instructions
Provide source (urinary, gall, salivary) of calculi. Avoid rejection and delayed processing by sending the stone completely dried in a clean container. Do not send gauze, filters, tape or Q-tips.
Storage Instructions
Maintain specimen at room temperature.
Causes for Rejection
Urine; stone analysis not performed on urine samples
Other tests from different labs that may be relevant