Urine COAL for diagnosis and monitoring of cystinuria
- Description
- Cystine, ornithine, arginine and lysine analysis by LC-MS/MS for the diagnosis and monitoring of cystinuria.
- Clinical details
- For the diagnosis and monitoring of patients with cystinuria. Renal stone screen.
- Related condition
- Reference range
Quantitative report with qualitative comment.
Cystine <11 µmol/mmol creatinine
Ornithine <12 µmol/mmol creatinine
Arginine <13 µmol/mmol creatinine
Lysine <40 µmol/mmol creatinine
- Testing site
- Synnovis : Reference Services : Blackfriars Hub
- Laboratory
- Reference Chemistry
- Sample type and volume required
- Random urine (plain universal). Minimum sample volume 0.5 mL urine
- Turnaround time
- 2 weeks