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目的 :观察A型肉毒杆菌毒素治疗眼睑痉挛及面肌痉挛的效果。方法 :对 38例眼睑痉挛及 18例面肌痉挛患者局部注射A型肉毒杆菌毒素。结果 :治疗效果满意 ,痉挛症状缓解。药效作用时间 :眼睑痉挛者为 5～ 17周 ,平均 9 5周 ;面肌痉挛者为 10～ 2 4周 ,平均 16周。无全身反应 ,局部副作用轻微 ,可重复注射。结论 :用A型肉毒杆菌毒素治疗眼睑及面肌痉挛安全、有效 ,为首选药物
Objective: To observe the effect of botulinum toxin type A in treating blepharospasm and hemifacial spasm. Methods: 38 cases of blepharospasm and 18 cases of hemifacial spasm in patients with local injection of botulinum type A toxins. Results: The treatment effect is satisfactory, relieve the symptoms of spasm. Efficacy of the role of time: blepharospasm were 5 to 17 weeks, an average of 95 weeks; hemifacial spasm were 10 to 24 weeks, an average of 16 weeks. No systemic reactions, minor side effects, repeatable injection. Conclusion: Botulinum toxin type A is safe and effective for the treatment of eyelid and hemifacial spasm and is the drug of choice