脑血管病后发生顽固性呃逆非常常见,由于频繁的呃逆影响了患者的情绪、进食和睡眠,因此消除这一症状无疑可以改善患者的生活质量。复习文献了解到苯妥英钠可以治疗脑血管病后顽固性呃逆,我们对其进行了临床验证,并将其治疗范围扩大到功能性顽固性呃逆病例。 Stubborn hiccup after cerebrovascular disease is very common, because frequent hiccups affect the patient’s emotions, eating and sleeping, so the elimination of this symptom can undoubtedly improve the quality of life of patients. Review of the literature learned that phenytoin can treat refractory hiccup after cerebrovascular disease, we conducted a clinical validation, and its treatment extended to functional intractable hiccup cases.