EVALUATION OF SKIN DOSE UNDER THE BOLUS FOR POST-OPERATIVE BREAST CANCER TREATMENT.

Autor: Laurikaitienė, J., Tzirkalov, T., Dimitrova, T. L., Laurikaitis, M.
Předmět:
Zdroj: Medical Physics in the Baltic States; 2017, Vol. 13, p69-72, 4p
Abstrakt: Results of investigation of the absorbed doses on a phantom surface under the "sticking" and ordinary non-sticking silicone boluses simulating post-operative breast cancer irradiation are presented in this paper. It is shown that the treatment effectiveness in post-operative breast cancer irradiation may be improved when a "sticking" bolus attached to the patient surface is applied instead of an ordinary non-sticking bolus. Application of "sticking" bolus adapted treatment configuration is of advantage because it is independent on air gaps between bolus and the surface. [ABSTRACT FROM AUTHOR]
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