In vivo dosimetry using an electronic portal imaging device for pediatric myeloablative Total body irradiation with volumetric modulated arc therapy [0.03%]
利用电子 Portal 成像设备对儿科大剂量化疗全身照射的在体剂量学研究（VMAT 计划）
Francesca Greco,Matteo Galetto,Maria Vaccaro et al.
Francesca Greco et al.
Background and purpose: Volumetric Modulated Arc Therapy (VMAT) has enabled highly conformal Total Body Irradiation (TBI), improving dose homogeneity and sparing of organs-of-interest. However, the increased complexity of...
Feasibility of predicting free-breathing body contours from biplanar CT scout images for surface-guided DIBH radiotherapy [0.03%]
基于双平面CT定位像预测自由呼吸体轮廓以指导深吸气屏气条件下表面引导放射治疗的可行性研究
Yoonsuk Huh,Seonghee Kang,Jaewon Yang et al.
Yoonsuk Huh et al.
Background and purpose: Surface-guided deep inspiration breath-hold radiotherapy uses deep inspiration breath-hold CT for treatment planning, whereas a free-breathing body contour is needed for baseline surface registrati...
Quantitative lung tissue functional analysis for pulmonary adverse event risk assessment prior to thoracic radiotherapy [0.03%]
胸部放疗前肺毒性事件风险评估的定量肺组织功能分析方法研究
Sean R Miller,Daniel Polan,Chase Hadley et al.
Sean R Miller et al.
Background and purpose: Pulmonary adverse events are a limiting factor in thoracic radiotherapy and more common in patients with pulmonary comorbidities. Parametric response mapping (PRM) is an effective method of providi...
Computed tomography-based prediction of early recurrence risks with estimating individual times to recurrence for lung cancer patients prior to radiotherapy [0.03%]
基于CT的预测肺癌患者放疗前早期复发风险及估计个体复发时间
Takumi Kodama,Hidetaka Arimura,Yuko Shirakawa et al.
Takumi Kodama et al.
Background and purpose: Current radiomics approaches have limitations in predicting recurrence with the time gap between radiomic features prior to treatment and individual recurrence risks following treatment. This study...
Comparative treatment planning of photon, proton and carbon ion radiotherapy for sphenoid wing meningiomas [0.03%]
靶向视神经鞘脑膜瘤的光子、质子和碳离子放射治疗计划的比较研究
Sophie Rauh,Maximilian Y Deng,Inga Jessen et al.
Sophie Rauh et al.
Background and purpose: Sphenoid wing meningiomas (SWMs) are located adjacent to critical organs of interest (OOIs) and present challenges for surgery and radiotherapy. Given the favorable overall survival in meningioma p...
Development and validation of a knowledge-based model for robotic radiosurgery planning for brain lesions [0.03%]
基于知识的机器人放射外科手术规划模型在脑部病变中的研发与验证
Rita Buono,Roberta Castriconi,Alessia Tudda et al.
Rita Buono et al.
Background and purpose: One of the main challenges in stereotactic planning is achieving a steep dose gradient to spare nearby structures. This study aimed to develop and validate a knowledge-based (KB) model for automate...
Auto-segmentation of organs-of-interest clinical acceptability & reproducibility framework in head and neck cancer [0.03%]
头颈部癌症中兴趣器官自动分割的临床接受度及重复性框架
Joseph Marsilla,Mattea L Welch,Joshua Siraj et al.
Joseph Marsilla et al.
Background and purpose: Auto-segmentation of organs-of-interest (OOI) in cancer patients is essential for facilitating radiotherapy planning and reducing inter-observer variability. Deep learning-based auto-segmentation m...
A component-wise commissioning and validation framework for non-transit electronic portal imaging device patient-specific quality assurance [0.03%]
用于非转诊电子 Portal 成像设备的组件式验收和验证框架以进行患者特定质量保障
Leyla Moghaddasi,Mario Perez,Maegan Stewart et al.
Leyla Moghaddasi et al.
Background and purpose: The American Association of Physicists in Medicine Task Group 307 (AAPM TG-307) recommends validation of electronic portal imaging device (EPID) patient-specific quality assurance (PSQA), including...
Optimization of field setup for organs at risk sparing and beam on time in breast radiotherapy planning for a new volumetric modulated arc therapy based treatment technique [0.03%]
基于体积调强旋转治疗技术的乳腺放疗计划中危器官保护与照射时间的最优化研究
Topi Nykänen,Ville Raatikainen,Aarno Kärnä et al.
Topi Nykänen et al.
Background and purpose: The limitation of volumetric arc therapy (VMAT) in breast radiotherapy has been the low dose spread, especially to the contralateral side. A new treatment technique which combines VMAT and static a...
An advanced automated pipeline for brain tumour segmentation on magnetic resonance imaging for gamma knife radiosurgery [0.03%]
用于伽玛刀放射外科的磁共振成像脑肿瘤分割的先进自动管道化方法
Prabhakar Ramachandran,Akshay C Dhargave,Zachery M Colbert et al.
Prabhakar Ramachandran et al.
Background and purpose: Accurate delineation of intracranial tumours is crucial for stereotactic radiosurgery (SRS), where target definition directly influences treatment outcome. We developed and clinically integrated an...