Sökning: "Alexandru Dasu"
Hittade 3 avhandlingar innehållade orden Alexandru Dasu.
1. Techniques for the increased utilization of dose response variability in proton therapy
Sammanfattning : Particle therapy is a form of radiation therapy in which protons and heavier ions are used, as opposed to photons in conventional radiation therapy. The biological effectiveness of particles compared to photons is often quantified as relative biological effectiveness (RBE). LÄS MER
2. Out-of-field doses from proton therapy and doses from CBCT imaging : Risk of radiation-induced second cancer from modern radiotherapy
Sammanfattning : The use of ionizing radiation for treatment of cancer diseases is continuously increasing as patient survival is improving and new treatment techniques are emerging. While this development is beneficial for curing primary tumors, concerns have been raised regarding the unwanted dose contribution to healthy tissues of patients and the associated risk of radiation-induced second cancer (RISC). LÄS MER
3. Radiation burden from modern radiation therapy techniques including proton therapy for breast cancer treatment - clinical implications
Sammanfattning : The purpose of this thesis was to study the clinical implications of modern radiotherapy techniques for breast cancer treatment. This was investigated in several individual studies. LÄS MER