据报道,在糖尿病(DM)确诊的10年内,有60%～90%的患者存在不同程度的神经病变,其中30%～40%的患者可无症状,需经神经功能详细检查明确。糖尿病神经病变(DN)可累及中枢神经和周围神经,以后者多见,常侵犯感觉神经、运动神经和自主神经[1-3]。一旦发生,生活质量将受到严重损害。有 It has been reported that 60% to 90% of patients have varying degrees of neuropathy within 10 years of diagnosis of diabetes mellitus (DM), of which 30% to 40% of patients are asymptomatic and require detailed examination of neurological function. Diabetic neuropathy (DN) can affect the central and peripheral nerves, the latter more common, often violations of the sensory, motor and autonomic nerve [1-3]. If it happens, the quality of life will be severely damaged. Have