Fast IMRT with narrow high energy scanned photon beams

B Andreassen, SJ Strååt, R Holmberg… - Medical …, 2011 - Wiley Online Library
Purpose: Since the first publications on intensity modulated radiation therapy (IMRT) in the
early 1980s almost all efforts have been focused on fairly time consuming dynamic or …

应用蒙特卡罗方法模拟诊断X 射线机

李明生, 欧向明, 赵士庵, 程金生, 翟贺争 - 中国医学装备, 2013 - cqvip.com
目的: 应用蒙特卡罗程序模拟诊断x 射线机运行过程, 获得其输出参数. 方法: 采用Geant4
程序构建诊断X 射线模型, 得到不同管电压下的X 射线能谱, 利用能谱计算相应的平均能量 …

Monte-Carlo-basierte Bestrahlungsplanung und Dosisverifikation für die perkutane Strahlentherapie mit Linearbeschleunigern

L Brualla, M Rodriguez, AM Lallena - Strahlentherapie und Onkologie, 2017 - Springer
General-purpose radiation transport Monte Carlo codes have been used for estimation of
the absorbed dose distribution in external photon and electron beam radiotherapy patients …

Preclinical Dynamic Contrast Enhanced Imaging for Longitudinal Biophysical Assessments of the Healthy and Malignant Vasculature after Radiotherapy

J Brooks - 2021 - search.proquest.com
Dynamic contrast enhanced (DCE) imaging acquires time-lapsed images of intravenously
injected contrast agents to quantify changes in their delivery to and clearance from the …

Assessment on the Precision of Total Marrow Irradiation: From Clinical to Preclinical Implementation

D Zuro - 2021 - search.proquest.com
Total Body irradiation (TBI) has been used for many years as the preconditioning regime
before bone marrow transplant. Dose escalation of TBI produced decreased relapse rates in …

[PDF][PDF] DOCTEUR DE L'UNIVERSITE DE BORDEAUX

J CARON - academia.edu
La radiothérapie est une modalité thérapeutique de traitement des cancers. Elle consiste en
la délivrance d'une dose homogene importante dans chaque volume cible tumoral («dose …

Dosimetric Investigations of Kilovoltage Cone Beam Computed Tomography (kV-CBCT) Utilized in Image Guided Radiation Therapy (IGRT) using Monte Carlo …

AA Abuhaimed - 2015 - theses.gla.ac.uk
Many studies have shown that the computed tomography dose index (CTDI100) which is
considered to be the main dose descriptor for CT dosimetry fails to provide a realistic …

Desarrollos y aplicaciones de GEANT4 para radioterapia y microdosimetría en detectores y circuitos integrados

MA Cortés Giraldo - 2011 - idus.us.es
El objetivo general de este proyecto es abrir nuevas líneas de investigación en el
Departamento de Física Atómica, Molecular y Nuclear de la Universidad de Sevilla …

Monte Carlo Simulations for Treatment Device Design

BA Faddegon - Monte Carlo Techniques in Radiation Therapy, 2021 - taylorfrancis.com
This chapter provides a survey of applications of Monte Carlo simulation in the design of
treatment devices for conventional linear accelerators used for X-ray and electron therapy …

Обзор проблемы моделирования источников излучения электронных ускорителей с целью дозиметрических расчетов в лучевой терапии методом Монте …

АВ Далечина, АИ Ксенофонтов… - Вестник Национального …, 2014 - elibrary.ru
Точность самый важный критерий оценки различных алгоритмов расчета дозы в
лучевой терапии. Единственным методом вычисления, позволяющим с высокой …