Treatment of glottic carcinoma by megavoltage radiation therapy and results.
Treatment of glottic carcinoma by megavoltage radiation therapy and results.
复制标题
兆伏放射治疗声门癌的治疗及结果。
DOI：
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发表时间：
1974
期刊：
影响因子：
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通讯作者：
C. C. Wang
中科院分区：
文献类型：
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作者：
C. C. Wang
本文报告621例声门型喉癌的兆伏级放射治疗。根据受累脊髓的活动状态和粘膜表面扩散的程度提供治疗结果。（69%）的患者无病存活（绝对比率）和四分之三以上（78%）治愈（确定率）通过单独放射治疗5年或更长时间并保留有用的声音。对于具有正常脊髓活动性的病变，3年和5年的NED率约为90%，对于脊髓活动受损的病变，3年和5年的NED率约为65%，对于脊髓完全固定的病变，放射治疗后3年和5年NED率约为25%，超过三分之二的放射失败（70%）通过随后的手术治愈，无术后并发症。基于……
A study of 621 patients with glottic carcinoma treated by megavoltage radiation therapy was made. The results of treatment according to the status of the mobility of the involved cord and the extent of the mucosal surface spread are presented.More than two-thirds (69 per cent) of the patients survived without disease (absolute rate) and over three-quarters (78 per cent) were cured (determinate rate) by radiation therapy alone for 5 or more years with preservation of useful voice.For lesions with normal cord mobility, the 3 year and 5 year NED rates of approximately 90 per cent were achieved.For lesions with impaired cord mobility, the 3 year and 5 year NED rates deteriorated to approximately 65 per cent.For lesions with completely fixed cord, the 3 year and 5 year NED rates were approximately 25 per cent following radiation therapy.Over two-thirds of radiation failures (70 per cent) were cured by subsequent surgery without postoperative complications.Treatment policies for this disease are outlined. Based...