brachytherapy
Noun
Meaning
brachytherapy (countable and uncountable, plural brachytherapies)
Radiotherapy using radioactive sources positioned within (or close to) the treatment volume, typically with radiopharmaceuticals as opposed to external-beam sources.
Synonyms
Examples
As one example of the localized nature of breast brachytherapy, the SAVI device delivers the radiation dose through multiple catheters, each of which can be individually controlled.
Brachytherapy main A SAVI brachytherapy device Brachytherapy seeds used to treat prostate cancer Brachytherapy (internal radiation therapy) is delivered by placing radiation source(s) inside or next to the area requiring treatment.
Radioactive iodine brachytherapy at the margins of wedge excision may reduce the risk of recurrence.
APBI can be performed with either brachytherapy or with external beam radiation.
Radiation therapy is given as external beam radiotherapy to the pelvis and brachytherapy (internal radiation).
Specific treatments include high-dose-rate prostate brachytherapy, bilary duct brachytherapy, and intracavitary cervix brachytherapy.