近年已有不少实验及临床资料说明高温并用放射是一种颇有希望的新的综合疗法,二者并用比单独使用任何一种疗法的效果之和还要优越得多。近六年内已开过三次国际热疗会议,现将动态概括介绍如下: 一、高温并用放疗的治癌原理:1866年Busch1884年Bruns即曾分别报导面部肉瘤及黑色素瘤患者于患丹毒导致高热后,瘤竟然全消,后者并获长期生存达八年以上。至1918年已有72例于高烧或局部加温致使癌瘤全消的报导。高温灭癌原理可归纳如下: 1.高温有破坏癌细胞作用:大量实验证明高温能杀灭癌细胞,大部分学者认为需42℃或43℃才能杀死癌细胞,且癌比正常细胞的敏感性高。癌细胞的损伤与加温的程度及作用时间成正比,但不同细胞株与不同动物的肿瘤对热的敏感性有差异, In recent years, there have been many experimental and clinical data showing that high temperature and radiation are promising new comprehensive therapies, which are much better than the sum of the effects of using any one therapy alone. In the past six years, there have been three international conferences on hyperthermia. The dynamics are summarized as follows: First, the principle of high-temperature radiation therapy combined with radiotherapy: 1866 Busch 1884 Bruns reported that patients with facial sarcoma and melanoma after erysipelas caused high fever The tumors disappeared completely, and the latter had long-term survival of more than eight years. By 1918, there were 72 reports of high-grade fever or local warming that caused cancer to disappear. The principle of high-temperature anti-cancer can be summarized as follows: 1. High temperature destroys cancer cells: A large number of experiments have proved that high temperatures can kill cancer cells. Most scholars believe that 42°C or 43°C can be used to kill cancer cells, and that cancer is more sensitive than normal cells. High sex. The damage of cancer cells is directly proportional to the degree of warming and the time of action, but the sensitivity of tumors of different cell lines and different animals to heat is different.