一天下午,一位病人家属神情沮丧地来到我的诊室。这位病人家属几乎绝望地告诉我:他的母亲是一位乙肝患者,在北京佑安医院一直服用替比夫定治疗,效果很好。但两个多月前突然感觉双腿无力、行走困难,以前能做家务、干农活,生活自理,但现在走路、上楼都很困难。他带着母亲来到北京佑安医院,检查肌酸激酶升高到400单位以上,医生怀疑是药物引起的肌病,建议他们去神经内科看病。今天,因为母亲行动不便, One afternoon a family member of the patient came to my office in a frustrated manner. The patient’s family told me almost hopelessly that his mother was a hepatitis B patient who had been taking telbivudine for a long time in Beijing You’an Hospital. But two months ago suddenly felt weak legs, walking difficulties, before can do housework, farm work, life, but now walking upstairs are very difficult. He came to Beijing You’an Hospital with his mother and checked that creatine kinase increased to more than 400 units. Doctors suspected it was drug-induced myopathy and advised them to go to neurology to see a doctor. Today, because of my mother’s mobility,