Research Article
Causes and Follow-Up of Central Diabetes Insipidus in Children
Table 2
Results of water deprivation and vasopressin test in patients with CID.
| | Blood Na+ (mmol/l) | Blood osmotic pressure (mOsm/kg) | Urinary osmotic pressure (mOsm/kg) | Urine specific gravity |
| | Before water deprivation | | | | 1.00-1.004 | | After water deprivation | | | | 1.00-1.010 | | After injection of vasopressin | | | | 1.01-1.028 |
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