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鼻咽癌是我国高发的恶性肿瘤之一,但合并晕厥的并不多见。证据显示鼻咽癌并发晕厥主要与颈动脉窦过敏综合征、舌咽神经受激惹及咽旁/咽后间隙受累相关。早期完善鼻咽镜检查、头颈部的CT及磁共振成像检查对于诊断很有必要。放化疗是控制鼻咽癌晕厥目前最有效的治疗手段,而安置心脏起搏器仅适用单纯心脏抑制型晕厥或以心脏抑制型为突出表现者。
Nasopharyngeal carcinoma is one of the high incidence of malignant tumors in our country, but the combination of syncope is rare. Evidence shows that syncope of nasopharyngeal carcinoma is mainly associated with carotid sinus hypersensitivity syndrome, glossopharyngeal nerve irritation and involvement of parapharyngeal / pharyngeal space. Early improvement of nasopharyngeal examination, CT and head and neck MRI and magnetic resonance imaging examination is necessary for the diagnosis. Radiotherapy is the most effective treatment of nasopharyngeal carcinoma syncope control, and placement of cardiac pacemaker only for simple cardiac suppression or cardiac arrest for the outstanding performance.