下咽癌的死亡率高吗 任保元 山西省肿瘤医院 скачать в хорошем качестве

下咽癌的死亡率高吗 任保元 山西省肿瘤医院

下咽癌的死亡率高吗 任保元 山西省肿瘤医院 下咽癌的预后是比较差的，也就是说病人的生存年限比较短，所以它的死亡率是比较高的。对于比较常见的下咽癌，它的生存率可以达到60%左右，而对于中晚期或者晚期的患者，5年生存率只有30%，也就说70%的患者会因为肿瘤复发、转移而死亡。而且中晚期病变治疗起来比较困难，有的肿瘤手术也很难保证能切干净。所以，下咽癌晚期的时候不建议手术，建议行放射治疗，这也是有效手段，只是将来的5年生存率不如手术。 Is the mortality of hypopharyngeal cancer high The prognosis of hypopharyngeal cancer is poor, In other words, the life span of patients is relatively short, So its mortality rate is relatively high. For the common hypopharyngeal cancer, Its survival rate can reach about 60%, For patients in the middle or late stage, The 5-year survival rate is only 30%, In other words, 70% of patients will die because of tumor recurrence and metastasis. It is difficult to treat the middle and late stage lesions, Some tumor operations are also difficult to ensure clean. So, Surgery is not recommended for advanced hypopharyngeal cancer, Radiotherapy is recommended, This is also an effective means, It's just that the 5-year survival rate is not as good as surgery.