Results 121 to 130 of about 53,094 (317)

Trends in treatment and survival of older vs younger patients with renal cancer between 2011 and 2022

open access: yes
BJU International, EarlyView.
Hilin Yildirim   +5 more
wiley   +1 more source

Hypofractionated Radiation Therapy for Pain Relief of Patients With Spinal Metastasis: A Real‐World Analysis

open access: yesCancer Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Purpose Spinal metastases may cause pain, neurological compromise, paraplegia, and limb movement disorders; their management requires a comprehensive approach. Alongside systemic anti‐tumor therapies, focal interventions such as radiotherapy, bone‐modifying agents, and surgery are crucial for slowing disease progression and managing pain in ...
Lu Sun   +6 more
wiley   +1 more source

Assessing Quality and Adherence to PI‐RADSv2.1 Minimum Technical Standards of Prostate MRI in NRG‐GU005

open access: yesJournal of Magnetic Resonance Imaging, Volume 63, Issue 2, Page 464-474, February 2026.
ABSTRACT Background Multi‐parametric MRI (mpMRI) datasets often vary between sites due to differences in acquisition protocols. Purpose Evaluate adherence of multi‐site mpMRI dataset to minimum technical standards (MTS) of PI‐RADSv2.1. Study Type Prospective.
Stephanie Alley   +20 more
wiley   +1 more source

Stereotactic body radiation therapy in hepatocellular carcinoma

open access: yesIndian Journal of Medical and Paediatric Oncology, 2020
Gagan Saini
doaj   +1 more source

Operative outcomes following neoadjuvant chemotherapy and stereotactic body radiation therapy (sbrt) for borderline resectable and locally advanced pancreatic cancer [PDF]

open access: bronze, 2019
Sara Zakem   +16 more
openalex   +1 more source

BvrR From Brucella abortus Induces Neuroinflammation Through IRE1‐Mediated Activation of ATF2 and NF‐κB

open access: yesMicrobiologyOpen, Volume 15, Issue 1, February 2026.
This study demonstrates that the BvrR induces neuroinflammation. In microglial cells, BvrR expression localizes to the endoplasmic reticulum (ER), causing ER expansion and activating the stress sensor IRE1. Phosphorylated IRE1 subsequently drives the activation and nuclear translocation of transcription factors ATF2 and NF‐κB p65.
Zhao Wang   +3 more
wiley   +1 more source

A tandem reinforcement learning framework for localized prostate cancer treatment planning and machine parameter optimization

open access: yesMedical Physics, Volume 53, Issue 2, February 2026.
Abstract Background Volumetric modulated arc therapy (VMAT) machine parameter optimization (MPO) is a complex, high‐dimensional problem typically solved with inverse planning solutions that are both temporally and computationally expensive. While machine learning techniques have been explored to automate this process, they often supplement rather than ...
Nathan Shaffer   +2 more
wiley   +1 more source

Investigation of Radiation Isocenter Accuracy of Linear Accelerator – New Approach of Comprehensive Evaluation of Gantry, Couch, and Collimator Isocenters

open access: yesJournal of Medical Physics
Objective: For stereotactic machines, recommendations demand stringent localization and precise delivery, as reflected by isocenter verification. Determining and analyzing the radiation isocenter for all clinical combinations of gantry, collimator, and ...
Avinash Kuppa Rao   +4 more
doaj   +1 more source

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