我们在临床治疗中观察到1例糖尿病患者在长达2年以上的治疗中出现严重水肿,特报告如下。临床资料男,80岁,10年诊断断为“2型糖尿病”,4+年前患者改用胰岛素优泌林早N10~12U、晚0~4U皮下注射联合口服降糖药后,血糖控制有所改善,空腹血糖7mmol/L左右、餐后2小时血糖10mmol/L左右 We observed during clinical treatment of a case of diabetes in patients with more than 2 years of treatment of severe edema, special report is as follows. Clinical data Male, 80 years old, 10 years diagnosis was diagnosed as “type 2 diabetes”, 4 + years ago the patient switched to insulin promulgard early N10 ~ 12U, 0 ~ 4U late subcutaneous combination of oral hypoglycemic agents, blood glucose control Improved, fasting blood glucose 7mmol / L or so, 2 hours postprandial blood glucose 10mmol / L or so