SP-0207: Image-based radiobiological tumour control probability modelling
نویسندگان
چکیده
منابع مشابه
The Role of radiobiological parameters on Tumor control probability (TCP) in prostate cancer
Introduction: The aim of this study was to evaluation radiobiological modeling parameters on tumor control probability (TCP) for prostate cancer in three different models. These parameters included α⁄β ratios and cell surviving fraction at 2 Gy (SF2). Materials and Methods: The Poisson, equivalent uniform dose (EUD) and linear quadratic (LQ) models was used as...
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Introduction: The high local control rates observed in patients with breast cancer who had been treated by modified radical mastectomy, chemotherapy and chest-wall irradiation using 120 kV X-rays (50 Gy in 25 fractions) motivated us to investigate their observed tumor control probability (TCP) and test a well-established radiobiological TCP model against our data. Mat...
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In this paper we shall concentrate on designing a mathematical model of the recombination and diffusion of the radicals formed when a radioactive particle passes through the cell. This process is described by a system of partial differential equation in three space dimension. We shall demonstrate how to transform this problem to one space variable and propose a method how to solve it. Introduct...
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BACKGROUND The radiobiological models describe the effects of the radiation treatment on cancer and healthy cells, and the radiobiological effects are generally characterized by the tumor control probability (TCP) and normal tissue complication probability (NTCP). AIM The purpose of this study was to assess the radiobiological impact of RapidArc planning techniques for prostate cancer in term...
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ژورنال
عنوان ژورنال: Radiotherapy and Oncology
سال: 2016
ISSN: 0167-8140
DOI: 10.1016/s0167-8140(16)31456-6