Gan to kagaku ryoho. Cancer & chemotherapy
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Gan To Kagaku Ryoho · Aug 1999
Review[Present and future in brachytherapy--from the discovery of radium to the 21st century].
Brachytherapy can deliver high doses of radiation to a tumor with only low doses to the normal tissue. Brachytherapy can be classified as intracavitary, intraluminar and interstitial radiotherapy. It can be also divided into three groups according to dose rate: low (LDR), medium (MDR) and high (HDR) dose rates. ⋯ Brachytherapy has a long history of nearly 100 years. In recent years, the development of an HDR remotely controlled afterloading system and treatment planning system allows us to make a precise treatment plan and a uniform dose distribution. In the next century, HDR-brachytherapy will continue to play an important role in the field of radiotherapy.