摘要
目的前瞻性研究光动力学疗法治疗晚期胃癌的近期疗效和远期疗效。方法对140例病理确诊的绝大多数为晚期胃癌患者进行光动力学疗法。结果近期总有效率为89.3%(P<0.005)。远期疗效:全部患者已随访半年至17年,已有139例死亡,1例健在,并在继续随访中。结论光动力学疗法治疗晚期胃癌的近期疗效较好,远期疗效不够乐观。
[Objective]To explore the short-term and long-term therapeutic effect of PDT in the treatment of latestage gastric carcinoma. [Methods] 140 cases were studied, the majority of whom were diagnosed as latestage gastric carcinoma. [Results] The general curative ratio of short-term was 89.3% （P 〈0.005）. For the long-term effect, all the patients were observed for half a year to seventeen years. 139 patients died and one patient is alive. who is still under continuous observation. [Conclusion] The photodynamic therapy is highly effective in short term, but its efficacy is not very promising in long term.
出处
《中国现代医学杂志》
CAS
CSCD
北大核心
2008年第8期1136-1138,共3页
China Journal of Modern Medicine
关键词
光动力学疗法
胃癌
疗效
photodynamic therapy （PDT）
gastric carcinoma
therapeutic effect
