항이뇨호르몬 Antidiuretic Hormone ADH= arginine vasopressin AVP삼투질농도 Osmolarity항이뇨호르몬 부적절분비증후군 Syndrome of Inappropriate Secretion of Anti diuretic Hormone SIADH삼투압성대뇌탈수초 osmotic cerebral demylination중심교뇌수초용해 central pontine myelinolysis가성연수마비·감금증후군furosemide전립선 요도경유절제술 transurethral resection만니톨Cortisol의 결핍