有些慢性肾脏疾病引起的贫血,由于患者病史或临床上缺乏典型表现,一般尿常规的发现又不显而未加注意,或同时伴发可以解释贫血的种种疾病,遂使慢性肾病性贫血长期未能得到正确诊断,对这类患者,包括经铁剂治疗一度见效的病人,尿常规的轻微变化不可忽视,必要的肾功能检查不可放弃 Some chronic renal disease caused by anemia, due to the patient’s history or the lack of typical clinical manifestations, the general urinary findings were not significantly and unobserved, or accompanied by a variety of diseases that can explain anemia, then chronic kidney disease anemia long-term Can get the correct diagnosis, for such patients, including those treated with iron for the first time effective, slight changes in urinary routine can not be ignored, the necessary renal function tests can not give up