Efficient proton-photon patient selection via dose and NTCP prediction for head and neck cancer patients [0.03%]
基于剂量和正常组织并发症概率预测的头颈部癌症患者高效质子-光子选择方法研究
Jiaxin Li,Ya-Nan Zhu,Li Lyu et al.
Jiaxin Li et al.
Background: Compared to photon therapy (XT), proton therapy (PT) can often reduce normal tissue toxicity for head and neck (HN) cancer patients, despite being a limited resource. On the other hand, clinical decision-makin...
A comparison of voxel sampling approaches for intensity-modulated radiation therapy [0.03%]
强度调制放射治疗的体素采样方法比较研究
Danielle Ripsman,Stoyan Hristov,Gatik Gola et al.
Danielle Ripsman et al.
Background: Intensity-modulated radiation therapy (IMRT) treatment planning technology has made personalized cancer care a reality for millions of patients in recent decades. The complexity of these tools, however, often ...
Comparative Study
Medical physics. 2025 Dec;52(12):e70179. DOI:10.1002/mp.70179 2025
An end-to-end deep learning method for reconstructing SMS-PI accelerated musculoskeletal MRI [0.03%]
一种重建加速的大规模肌肉骨骼磁共振成像的端到端深度学习方法
Mahmoud Mostapha,Gregor Koerzdoerfer,Esther Raithel et al.
Mahmoud Mostapha et al.
Background: Deep Learning (DL) techniques have enabled up to 6-fold acceleration in musculoskeletal magnetic resonance imaging (MRI) while preserving diagnostic image quality. Further, improvements in acceleration and gen...
Effects of subject motion and acquisition time on cone-beam CT-guided adaptive therapy for novel 6 second fast scanning protocols [0.03%]
新的6秒快扫描方案下的锥形束CT引导自适应治疗的受检者运动及采集时间的影响研究
David P Adam,Alexander Lu,Michael Salerno et al.
David P Adam et al.
Background: Recent advancements in cone-beam CT (CBCT) technology have significantly improved image quality leading to increased adoption of CBCT-guided online adaptive radiotherapy (ART). However, the impact of subject m...
Investigating the use of a solid water and copper electron filter for reducing skin dose in an inline MRI-linac [0.03%]
探究固体水和铜电子过滤器在联影MRI-直线加速器皮肤剂量减少中的应用研究
Madiha Tai,Jarrad Begg,Elizabeth Patterson et al.
Madiha Tai et al.
Background: Skin dose measurements for the inline MRI-linac show a highly concentrated skin dose hot spot at the central axis of the beam. This is because the electron contamination is focused in the presence of the inlin...
Advancing free-breathing liver diffusion-weighted imaging with Propeller-EPI: Improved image quality and ADC repeatability [0.03%]
采用Propeller-EPI进步自由呼吸肝扩散加权成像：提高图像质量和ADC重复性
Liyuan Liang,Lu Wang,Qiting Wu et al.
Liyuan Liang et al.
Background: Liver diffusion-weighted imaging (DWI) with apparent diffusion coefficient (ADC) measurement has proven valuable in diagnosing liver diseases. In certain patient populations, a free-breathing (FB) liver DWI ap...
Quantitative material decomposition with dynamic x-ray model in spectral CT [0.03%]
动态X射线模型光谱CT的定量材料分解研究
Chengmin Wang,Zhe Wang,Yuedong Liu et al.
Chengmin Wang et al.
Background: With the development of photon-counting detectors (PCD), spectral CT has gained greater flexibility in utilizing spectral information, making it a powerful tool for material decomposition. Traditional decompos...
Dosimetric evaluation of megavoltage X-ray and proton minibeam radiation therapy in brain tumor-bearing canines [0.03%]
犬脑肿瘤的兆伏级X射线和质子窄束放射治疗剂量学评估
Alfredo Fernandez-Rodriguez,Sébastien Perrot,Jerôme Benoit et al.
Alfredo Fernandez-Rodriguez et al.
Background: Healthy tissue toxicity is the main limitation for the treatment of brain tumors using radiotherapy (RT). Megavoltage X-ray Minibeam Radiation Therapy (MBRT) and proton Minibeam Radiation Therapy (pMBRT) are n...
Proton pencil beam scanning ultra-high dose rate 3D lattice radiotherapy: A proof-of-concept FLASH SFRT study [0.03%]
质子束扫描超高剂量率三维晶格放射治疗：FLASH超分割放疗的概念验证研究
Shouyi Wei,Hang Qi,Lee Xu et al.
Shouyi Wei et al.
Background: 3D lattice radiation therapy (3D-LRT) is an effective treatment solution that can offer excellent local tumor control with limited morbidity. Pencil beam scanning (PBS) proton therapy achieves excellent dose c...
Seeing the invisible: In vivo dosimetry in radiotherapy with radiacoustic IMAGING [0.03%]
透视放疗中的不可见因素：采用辐射声学成像的在体剂量检测技术
Kristina Bjegovic,Lei Ren,Yong Chen et al.
Kristina Bjegovic et al.
Radiation therapy is a cornerstone of cancer management, utilized in over half of all cancer treatments. Treatment precision is critical for ensuring the efficacy of radiation therapy. Current radiotherapy modalities-x-ray photon, proton, a...