AI-assisted VMAT planning incorporating deep learning-based dose prediction for head and neck cancer: feasibility of quality standardization and human intervention for irregular cases [0.03%]
基于深度学习剂量预测的辅助VMAT计划在头颈部癌症治疗中的可行性研究：标准化质量及处理异常情况的人为干预措施
Seiji Tomori,Kakutaro Narazaki,Shun Tasaka
Seiji Tomori
Background: Volumetric-modulated arc therapy (VMAT) represents a standard of care for head and neck cancer (HNC). However, treatment plan quality depends heavily on the planner's expertise, thereby challenging the standar...
Surface-Guided Radiotherapy for Vulvar Cancer in the Frog-Leg Position: Setup Accuracy and BMI Effects [0.03%]
蛙腿体位外阴癌表面引导放射治疗的摆位精度和BMI影响研究
Hao Liang,Junfang Yan,Yongguang Liang et al.
Hao Liang et al.
Background: Radiotherapy for vulvar carcinoma often employs the "frog-leg" position to minimize skin toxicity, but this position is biomechanically unstable and prone to setup errors using conventional skin markings. ...
A geometry-based scaling model for stereotactic treatment volume definition in stereotactic centralized ablative radiation therapy [0.03%]
基于几何的缩放模型在立体定向集中消融放射治疗体积定义中的应用研究
Ningjing Siah,Pengyuan Qi,Bin Hu et al.
Ningjing Siah et al.
Background: Stereotactic Centralized Ablative Radiation Therapy (SCART) is a spatially fractionated radiotherapy strategy designed for large or bulky tumors by delivering an intensified ablative dose to a centrally locate...
Accelerated and standardized commissioning of a robotic RadioSurgery system using a hybrid golden beam data model [0.03%]
利用混合黄金光束数据模型加速和标准化机器人放射手术系统的安装调试工作
E Pantelis,A Moutsatsos,L Sideri et al.
E Pantelis et al.
Background: The CyberKnife™ system requires extensive beam data acquisition across multiple collimation systems. The CyberComm™ framework integrates a linac output tuning procedure with a hybrid Golden Beam Data (GBD) m...
Dosimetric correlation between exit dose maps and anatomical changes in head and neck cancer treatment on Halcyon-E: A gamma analysis approach [0.03%]
基于Halcyon-E头颈部放疗中出口剂量图和解剖变化的剂量学相关性研究：伽马分析方法
Jayane Julia Pereira da Silva,Caio Weber Mendanha Ribeiro,Jaime Luiz Ludwig et al.
Jayane Julia Pereira da Silva et al.
Background: Head and neck cancer (HNC) has a high incidence in Brazil. Although Image-Guided Radiation Therapy (IGRT) improves treatment precision, anatomical changes during the treatment course may compromise dose distri...
Assessment of dose distribution in pancreatic SABR in the presence of a metallic biliary stent using Monte Carlo modeling [0.03%]
基于蒙特卡罗建模的金属胆管支架胰腺立体定向放射治疗剂量分布评估
Ahmad Abbas,Owen Nicholas,Richard P Hugtenburg
Ahmad Abbas
Background: Stereotactic ablative radiotherapy (SABR) with dose escalation is increasingly used for pancreatic cancer; however, the dosimetric impact of metallic biliary stents remains poorly characterized. Self-expanding...
A stacking based deep learning framework integrating random search neural architecture search for meniscus tear diagnosis [0.03%]
基于深度学习的框架整合随机搜索神经结构用于膝关节半月板撕裂诊断
Ebubekir Seyyarer,Hasan Genç,Faruk Ayata
Ebubekir Seyyarer
Background: Accurate and rapid diagnosis of meniscal tears is crucial for effective management of sports-related injuries and degenerative knee disorders. Magnetic resonance imaging (MRI) is widely used for meniscus evalu...
Scanner-agnostic artificial intelligence approach for fast bone scintigraphy [0.03%]
一种通用的快速骨扫描人工智能方法
Vinicius de Oliveira Menezes,Cleiton Cavalcante Queiroz,Antônio Augusto Silva Oliveira et al.
Vinicius de Oliveira Menezes et al.
Purpose: Current bone scintigraphy protocols often demand full-count, 10-15 min scans to preserve image quality, and existing deep-learning (DL) denoisers typically need to be retrained or retuned for each camera manufact...
Multicenter Study
Journal of applied clinical medical physics. 2026 Aug;27(8):e70709. DOI:10.1002/acm2.70709 2026
Using simple phantoms for teaching diagnostic and radiation therapy principles in hands-on medical physics outreach [0.03%]
使用简单的模型教授诊断和放射治疗原则的医学物理 Outreach实践活动
Cara Jean Ronish,Chad Ronish,Jessica M Fagerstrom
Cara Jean Ronish
Hands-on, accessible learning experiences offer an effective way to introduce students to medical physics. This case report describes the development, implementation, and instructional design of two straightforward educational activities in...
Probabilistic quality assurance of biopsy DVH thresholds in HDR prostate brachytherapy under localization uncertainty [0.03%]
HDR腔内后装治疗下行前列腺癌活检剂量体积直方图阈值的概率质量保证方法及其定位不确定性分析
Matthew Muscat,Juanita Crook,Andrew Jirasek et al.
Matthew Muscat et al.
Background: MR-US guided biopsies support biologic correlation in HDR prostate brachytherapy, but steep dose gradients and millimeter-scale localization uncertainty limit the validity of nominal biopsy doses. ...