TY - JOUR T1 - Assay of Serum Sodium Balance Disturbance in Spontaneous Subarachnoid Hemorrhage and Relation to Prognosis of Disease TT - بررسی شیوع اختلالات سطح سرمی سدیم در بیماران با خونریزی ساب آراکنوئید خودبخودی و ارتباط آن با پیش آگهی بیماری JF - umsha JO - umsha VL - 13 IS - 2 UR - http://sjh.umsha.ac.ir/article-1-482-en.html Y1 - 2006 SP - 5 EP - 9 KW - Electrocyte Disturbance KW - Glasgow Coma Scale KW - Prognosis KW - Subarachnoid Hemorrhage N2 - Introduction & Objective: Electrolyte disturbances are frequently observed during the acute period after spontaneous subarachnoid hemorrhage (SAH). Hyponatremia and hypernatremia are the most common electrolyte disturbance in acute period of disease, and these disturbances may worsen cerebral edema and mass effect. We performed this study to determine the prognostic significance of serum sodium concentration abnormalities. Materials & Methods: This study was performed as prospective analytic cross sectional in Kashani and Alzahra Hospitals of Isfahan during 2003-2004. The presence of hypernatremia (serum sodium concentration of>145m mol/L) and hyponatremia (serum sodium concentration of M3 ER -