No abstract

Local tumor excision combined with PDR brachytherapy for small local-regional tumor recurrences after primary BCT is feasible and well tolerated and might obviate mastectomy. Preliminary experiences are encouraging. Further studies are required for appropriate patient selection.

IMRT enabled dose reductions to OARs in the medium dose range compared to 3-D conformal radiotherapy. A rather simple two-field proton-based treatment technique further reduced doses to OARs compared to photon-beam radiotherapy. The advantageous dose distribution of proton-beam therapy for prostate cancer may result in reduced side effects, which needs to be confirmed in clinical studies.

No abstract