Dermatologic radiotherapy and breast cancer. Dose measurements and risk quantification

✍ Scribed by Herbert Goldschmidt; Robert O. Gorson; Margit Lassen

• Book ID: 104789567
• Publisher: Springer-Verlag
• Year: 1982
• Tongue: English
• Weight: 543 KB
• Volume: 272
• Category: Article
• ISSN: 0340-3696
• DOI: 10.1007/bf00509059

✦ Synopsis

This study was set up to provide quantitative data to evaluate unsubstantiated claims that improper dermatologic radiation techniques may cause breast cancer. A thin mylar window ionization rate meter placed at the location of the right breast of an Alderson-RANDO anthropomorphic phantom was used to measure direct and scatter radiation reaching the female breast during radiotherapy of the facial region (as given for acne). The results indicate that scatter doses are very small; they are influenced by radiation quality and the use or nonuse of a treatment cone. Quantitative risk estimates show that the very small risk of breast cancer induction can be reduced even further by the use of proper radiation protection measures.