[Current status of hyperthermia for deep-seated tumors].
The current status of hyperthermia for deep-seated tumor is reviewed. Heating methods include external heating, intraluminal heating and interstitial heating, all of which have inherent advantages and disadvantages. Hyperthermia alone has significant effects on deep-seated tumors. The combination of hyperthermia and radiotherapy has been widely applied, resulting in 10-15% complete regression and 10-40% partial regression in the treatment of locally advanced tumors. The response rate of thermoradiotherapy was higher than that of radiotherapy for tumors in the brain, rectum and esophagus in the non-randomized study. The clinical application of thermochemotherapy is increasing and its effect is demonstrated in the prevention and treatment of peritoneal dissemination of gastric cancers. Reports of serious complications are rare. The technology for deep-heating and thermometry, and the new criteria for the assessment of thermotherapy for deep-seated tumors seems a promising new treatment modality.
Hiraoka
M
M
Dept. of Radiology, Faculty of Medicine, Kyoto University.
Abe
M
M
D002986:Clinical Trials as Topic; D003131:Combined Modality Therapy; D006801:Humans; D006979:Hyperthermia, Induced; D009369:Neoplasms / Q000188:drug therapy / Q000532:radiotherapy / Q000628:therapy*