Table 1 Urinary biochemical parameters in the four patients
Urinary parameter | Patient 1 | Patient 2 | Patient 3 | Patient 4 | Normal range |
|---|---|---|---|---|---|
Volume (mL) | 1300 | 1900 | 2300 | 1600 | 800-1800 |
Creatinine (mmols/24 h) | 16.0 | 16.9 | 15.5 | 16.8 | 8.8-18.0 |
Calcium (mmols/24 h) | 0.7 | 16.8 | 1.9 | 7.6 | 2.5-7.5 |
Magnesium (mmols/24 h) | 2.9 | 7.9 | 3.0 | 4.1 | 3-5 |
Phosphorus (mmols/24 h) | 15 | 36 | 23 | 42 | 12-39 |
Oxalate (mmols/24 h) | 0.40 | 0.43 | 0.42 | 0.30 | 0.04-0.50 |
Urate (μmols/24 h) | 2.1 | 3.9 | 3.1 | 3.7 | 1.5-3.5 |
Citrate (mmols/24 h) | 3.5 | 2.9 | 1.9 | 6.18 | 1.5-4.9 |