Results 61 to 70 of about 8,115 (174)

Develop a novel non‐coplanar trajectory optimization algorithm for an efficient 4pi spot‐scanning proton Arc (SPArc‐4pi) treatment delivery

Medical Physics, Volume 53, Issue 9, September 2026.
Abstract Background The degree of freedom has been recognized as a key factor in particle beam therapy, such as improving the dose conformity and linear energy transfer distributions. Therefore, proton arc therapy has drawn significant interest in the Society of Radiation Oncology as a potentially efficient and optimal treatment option for cancer ...
Xiaoda Cong, Shupeng Chen, Peilin Liu, Peng Chen, Xiangkun Xu, Xiaoqiang Li, Peter Chen, Prakash Chinnaiyan, Xuanfeng Ding   +8 more
wiley   +1 more source

TH-AB-201-05: Determining the Direction Distribution of the Primary Radiation for a Cyberknife-M6.

, 2016
PURPOSE Radiation protection regulatory differentiates between primary and scatter radiation. Whereas for conventional clinical linear accelerators the solid angle for primary radiation is planar, the Cyberknife (Accuray Inc., Sunnyvale, CA) may point
Schmidhalter, Daniel, Malthaner, Marco, Henzen, Dominik, Mackeprang, Paul-Henry, Manser, Peter, Fix, Michael, Zanella do Amaral Campos, Pedro Paulo, Volken, Werner   +7 more
core   +1 more source

Radiosurgical treatment of trigeminal neuralgia using the CyberKnife system

Медицина болю, 2020
Trigeminal neuralgia (TN) is the most common neuralgia, among others. In the Medical Center of Yuriy Spizhenko LLC from 2013 to 2020, 24 patients with TN were treated using the CyberKnife unified robotic system for radiosurgical treatment. This system is
N Spizhenko, T Chebotariova, Yu Severyn, I Dionisieva, A Dudka, S Luchkovskiy   +5 more
doaj   +1 more source

Identification of metabolic genes for the prediction of prognosis and tumor microenvironment infiltration in early-stage non-small cell lung cancer

Open Life Sciences, 2022
Early-stage non-small cell lung cancer (NSCLC) patients are at substantial risk of poor prognosis. We attempted to develop a reliable metabolic gene-set-based signature that can predict prognosis accurately for early-stage patients.
Li Jing, Guan Yun, Zhu Rongrong, Wang Yang, Zhu Huaguang, Wang Xin   +5 more
doaj   +1 more source

Radiotherapy and Immunotherapy In Hepatocellular Carcinoma: Priming the Tumor Immune Microenvironment From Bench To Bedside

Precision Radiation Oncology, Volume 10, Issue 3, Page 417-427, September 2026.
The dual immunomodulatory network of radiotherapy in hepatocellular carcinoma. Radiotherapy initiates its effects by inducing immunogenic cell death and DNA double‐strand breaks. Immune Activation: Cytosolic DNA from damaged cells activates the cGAS‐STING pathway, triggering IRF3/NF‐κB‐mediated type I interferon production. This enhances dendritic cell
Zhigang Fu, Yang Zhang, Zuomin Wang, Zongjuan Li, Shisuo Du   +4 more
wiley   +1 more source

Favorable Biochemical Freedom From Recurrence With Stereotactic Body Radiation Therapy for Intermediate and High-Risk Prostate Cancer: A Single Institutional Experience With Long-Term Follow-Up

Frontiers in Oncology, 2020
Purpose/Objective(s): The current study reports long-term overall survival (OS) and biochemical freedom from recurrence (BFFR) after stereotactic body radiation therapy (SBRT) for men with intermediate and high-risk prostate cancer in a single community ...
Anthony Ricco, Gabrielle Barbera, Rachelle Lanciano, Rachelle Lanciano, Jing Feng, Alexandra Hanlon, Alicia Lozano, Michael Good, Stephen Arrigo, Stephen Arrigo, John Lamond, John Lamond, Jun Yang   +12 more
doaj   +1 more source

Immune effector cell‐associated neurotoxicity syndrome (ICANS) during tebentafusp in metastatic uveal melanoma

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Laura Schreieder, Laura Jockel, Veronika Zenderowski, Ralf A. Linker, Sebastian Haferkamp, Elisabeth Bumes, Peter Hau, Konstantin Drexler   +7 more
wiley   +1 more source

Using simple phantoms for teaching diagnostic and radiation therapy principles in hands‐on medical physics outreach

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract 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 included in a single lesson plan.
Cara Jean Ronish, Chad Ronish, Jessica M. Fagerstrom   +2 more
wiley   +1 more source

Caracterización de películas gafchromic EBT2 para uso en dosimetría del cyberknife [PDF]

, 2014
Se realizó un análisis de los diversos factores que influyen en el proceso de calibración de las películas radiocrómicas como sistema dosimétrico. Con base en estos resultados, se definió un protocolo de calibración para dosimetría del CyberKnife del ...
Maya Patiño, Luz Adriana
core  

Sonographic-guided percutaneous fiducial marker implantation of hepatic malignancies for Cyberknife radiation therapy: Evaluation of safety and technical efficacy

Journal of Medical Sciences, 2015
Background: CyberKnife radiation therapy has a widely used system in the treatment of extracranial lesions. Implanting gold fiducial markers around a tumor is an important procedure for the planning and aiming of CyberKnife radiation therapy.
Chang-Hsien Liu, Chih-Yung Yu, Te-Pao Lin, Hsing-Lung Chao, Hsiang-Cheng Chen, Cheng-Chung Cheng   +5 more
doaj   +1 more source