Reference Interval:
| Test Number
| Components
| Reference Interval
| | | Urine Supersaturation, pH
| 5.0-7.5
| | | Calcium, Urine
| Calcium-free diet: 5-40 mg/d
Low calcium diet (800 mg/d or less): 50-150 mg/d
Average calcium diet (about 800 mg/d): 100-250 mg/d
High calcium diet (800 mg/d or greater): > 250 mg/d
| | | Magnesium, Urine - mg/d
| 12-199 mg/d
| | | Sodium, Urine | 51-286 mmol/d
| | 0081102 | Sulfate, Urine
| 6-30 mmol/d
| | | Citric Acid, Urine
| 18 years and older: 320-1240 mg/d
| | | Oxalate, Urine | 0-12 years: 13-38 mg/d
Male 13 years and older: 7-44 mg/d
Female 13 years and older: 4-31 mg/d
| | | Uric Acid, Urine | By report (reports may vary based on instrumentation)
| | | Potassium, Urine
| 25-125 mmol/d
| | | Creatinine (24-hour)
| | Male
| Female
| 3-8 years: 140-700 mg/d
9-12 years: 300-1300 mg/d
13-17 years: 500-2300 mg/d
18-50 years: 1000-2500 mg/d
51-80 years: 800-2100 mg/d
81 years and older: 600-2000 mg/d
| 3-8 years: 140-700 mg/d
9-12 years: 300-1300 mg/d
13-17 years: 400-1600 mg/d
18-50 years: 700-1600 mg/d
51-80 years: 500-1400 mg/d
81 years and older: 400-1300 mg/d
|
| | | Chloride, Urine
| 140-250 mmol/d
| | 0020478 | Phosphorus, Urine
| | Test Number
| Components
| Reference Interval
| | | Phosphorus, Urine - mg/d
| Refer to test 0020213 | | | Phosphorus/Creatinine Ratio, Urine
| Refer to test 0020583 |
|
|
| Interpretive Data: |
Refer to report.
|
| CPT Code(s): |
82340 Calcium; 82436 Chloride; 82507 Citrate; 82570 Creatinine; 84560 Uric; 83735 Magnesium; 83945 Oxalate; 84105 Phosphate; 84133 Potassium; 84300 Sodium; 84392 Sulfate; and 83986 pH.
|
Cross References: |
Kidney Stone Risk Assessment, Supersaturation Profile, Urine |
|