患者1男,50岁,半年前因“接触水泥”双眼睑及额、颈区红肿伴痒,外院诊为“过敏性皮炎”,抗过敏治疗3周好转出院,次日出现全身乏力、四肢酸痛,渐站立不稳而入院。患者2 男,82岁,诉“吃鱼”致“过敏性皮炎”住厂医院治疗2周减轻出院,2天后觉胸背、上肢疼痛,渐四肢无力,吞咽困难而入院。 Patients 1 male, 50 years old, six months ago because of “contact with cement” double eyelid and forehead, neck area swelling and itching, outside the hospital diagnosed as “allergic dermatitis”, anti-allergy treatment for 3 weeks improved discharge, the next day there was generalized weakness, , Gradually unstable and admitted to hospital. Patients 2 male, 82 years old, v. “Eating fish” to “atopic dermatitis” hospital treatment for 2 weeks to reduce discharge, 2 days later chest back, upper extremity pain, gradually weakness, difficulty swallowing and admission.