我科于 1998年对 2例尿毒症合并高钾致严重心律失常者 ,在心脏临时起搏器下进行紧急血液透析治疗 ,现将结果报告如下 :1　临床资料例 1　男 ,37岁 ,农民 ,因反复腰疼 2年 ,心悸少尿 2ｄ入急诊室。既往无高血压病 ,心脏病史。体格检查 :危重病容 ,神智模糊 ,高枕卧位 ,贫血貌 , Our department in 1998 on 2 cases of uremia with high potassium caused by severe arrhythmia, temporary cardiac pacemaker in emergency hemodialysis treatment, the results are reported as follows: 1 clinical data example 1 male, 37 years old, farmer, Due to repeated back pain for 2 years, palpitation, oliguria 2d into the emergency room. No previous history of hypertension, heart disease. Physical examination: critically ill, blurred vision, high pillow position, anemia appearance,