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==Laboratory Findings==
==Laboratory Findings==
*Serum tests include electrolytes, BUN, creatinine, glucose levels, and osmolality. Patients with syndrome of inappropriate antidiuretic hormone may be characterised with [[hyponatremia]] ([[sodium]] <135 mEq/L) and low serum [[osmolality]] (<280 mOsm/kg).
Lab findings consistent with the diagnosis of SIADH are;
*Urine tests: Patients with syndrome of inappropriate antidiuretic hormone show elevated urinary [[sodium]] level (>20 mmol/L) and urine osmolality (generally >100 mOsm/L).
 
* Low BUN
*Decreased serum sodium (<135 meq/l)
*Decreased serum osmolality(<280mosm/kg)
*Low BUN levels
*Low albumin levels
*Normal Creatinine
*Normal Creatinine
*Low uric acid
*Low albumin


==References==
==References==

Revision as of 15:51, 9 August 2017

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Vindhya BellamKonda, M.B.B.S [2]


Overview

Laboratory Findings

Lab findings consistent with the diagnosis of SIADH are;

  • Decreased serum sodium (<135 meq/l)
  • Decreased serum osmolality(<280mosm/kg)
  • Low BUN levels
  • Low albumin levels
  • Normal Creatinine

References


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