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Showing 21-40 of 5,280 results
  1. Acute toxicities and cumulative dose to the brain of repeated sessions of stereotactic radiotherapy (SRT) for brain metastases: a retrospective study of 184 patients

    Background

    Stereotactic radiation therapy (SRT) is a focal treatment for brain metastases (BMs); thus, 20 to 40% of patients will require salvage...

    L. Kuntz, C. Le Fèvre, ... D. Antoni in Radiation Oncology
    Article Open access 10 January 2023
  2. Effect of brain radiotherapy strategies on prognosis of patients with EGFR-mutant lung adenocarcinoma with brain metastasis

    Purpose

    Epidermal growth factor receptor ( EGFR )-mutant lung cancers have a high risk of develo** brain metastases (BM). Whole brain radiotherapy...

    Guangchuan Deng, Yingyun Zhang, ... Zhenxiang Li in Journal of Translational Medicine
    Article Open access 30 November 2021
  3. Changes in the characteristics of patients treated for brain metastases with repeat stereotactic radiotherapy (SRT): a retrospective study of 184 patients

    Purpose

    Brain metastases (BMs) are the leading cause of intracranial malignant neoplasms in adults. WHO, Karnofsky performance status (KPS), age,...

    L. Kuntz, C. Le Fèvre, ... D. Antoni in Radiation Oncology
    Article Open access 30 January 2023
  4. A radiomics model for predicting the response to methylprednisolone in brain necrosis after radiotherapy for nasopharyngeal carcinoma

    Background

    Methylprednisolone is recommended as the front-line therapy for radiation-induced brain necrosis (RN) after radiotherapy for nasopharyngeal...

    **aohuang Zhuo, Huiying Zhao, ... Yamei Tang in Radiation Oncology
    Article Open access 01 March 2023
  5. Feasibility of linac-based fractionated stereotactic radiotherapy and stereotactic radiosurgery for patients with up to ten brain metastases

    Background

    Linac-based fractionated stereotactic radiotherapy (fSRT) and stereotactic radiosurgery (SRS) are increasingly being used to manage...

    Masanori Hirata, Kazuaki Yasui, ... Hideyuki Harada in Radiation Oncology
    Article Open access 28 December 2022
  6. Hypofractionated stereotactic radiotherapy (HFSRT) versus single fraction stereotactic radiosurgery (SRS) to the resection cavity of brain metastases after surgical resection (SATURNUS): study protocol for a randomized phase III trial

    Background

    The brain is a common site for cancer metastases. In case of large and/or symptomatic brain metastases, neurosurgical resection is...

    Maria Waltenberger, Denise Bernhardt, ... Stephanie E. Combs in BMC Cancer
    Article Open access 29 July 2023
  7. Feasibility of a simultaneously integrated boost concept for hypofractionated stereotactic radiotherapy of unresected brain metastases

    Background

    In stereotactic radiotherapy, dose is prescribed to an isodose surrounding the planning target volume (PTV). However, the desired dose...

    Christine Kornhuber, Stephan Ensminger, ... Christian T. Dietzel in Radiation Oncology
    Article Open access 22 May 2023
  8. Delineation of recurrent glioblastoma by whole brain spectroscopic magnetic resonance imaging

    Background

    Glioblastoma (GBM) cellularity correlates with whole brain spectroscopic MRI (sMRI) generated relative choline to N -Acetyl-Aspartate ratio...

    Jonathan B. Bell, William **, ... Eric A. Mellon in Radiation Oncology
    Article Open access 22 February 2023
  9. Brain radiotherapy, tremelimumab-mediated CTLA-4-directed blockade +/− trastuzumab in patients with breast cancer brain metastases

    Breast cancer brain metastases (BCBM) are a common and devastating complication of metastatic breast cancer with conventional systemic therapies...

    David B. Page, Kathryn Beal, ... Heather L. McArthur in npj Breast Cancer
    Article Open access 19 April 2022
  10. Linear accelerator-based stereotactic radiotherapy for brain metastases, including multiple and large lesions, carries a low incidence of acute toxicities: a retrospective analysis

    Background

    Data on acute toxicities after stereotactic radiotherapy (SRT) for brain metastases, including multiple and large lesions, are lacking. We...

    Toshiki Ikawa, Naoyuki Kanayama, ... Koji Konishi in Radiation Oncology
    Article Open access 10 May 2023
  11. Prognostic value of cell-free DNA in cerebrospinal fluid from lung cancer patients with brain metastases during radiotherapy

    Background

    During the last decades, radiotherapy (RT) for non-small cell lung cancer (NSCLC) with brain metastases (BM) has been developed. However,...

    Simiao Qiao, Yuying Hao, ... **aoxia Zhu in Radiation Oncology
    Article Open access 11 March 2023
  12. Rational and design of prophylactic cranial irradiation (PCI) and brain MRI surveillance versus brain MRI surveillance alone in patients with limited-stage small cell lung cancer achieving complete remission (CR) of tumor after chemoradiotherapy: a multicenter prospective randomized study

    Background

    Prophylactic cranial irradiation (PCI) is part of standard care in limited-stage small cell lung cancer (SCLC) at present. As evidence from...

    Mengyuan Chen, Runhua Li, ... **ao Hu in BMC Cancer
    Article Open access 08 April 2024
  13. Automated contouring and planning pipeline for hippocampal-avoidant whole-brain radiotherapy

    Background

    Whole-brain radiotherapy (WBRT) remains an important treatment for over 200,000 cancer patients in the United States annually....

    Christine H. Feng, Mariel Cornell, ... Tyler M. Seibert in Radiation Oncology
    Article Open access 30 October 2020
  14. The relevance of ototoxicity induced by radiotherapy

    Background

    The risk of ototoxicity, characterized by hearing impairment, tinnitus, or middle ear inflammation, is elevated in both child and adult...

    Yan Huang, Hong Zhou, ... Judong Luo in Radiation Oncology
    Article Open access 03 June 2023
  15. Radiotherapy for CNS Metastases

    Brain metastases are common among cancer patients, estimated to impact nearly one in five patients throughout the course of their disease. Radiation...
    Alexander N. Slade, Mark Ashamalla, Samuel Ryu in Cancer Metastasis Through the Lymphovascular System
    Chapter 2022
  16. Patients with pretreatment leukoencephalopathy and older patients have more cognitive decline after whole brain radiotherapy

    Purpose

    To investigate predictors of cognitive decline after whole brain radiotherapy (WBRT) for brain metastases.

    Methods

    A secondary analysis of a...

    Matthew Chan, David Ferguson, ... Alan Nichol in Radiation Oncology
    Article Open access 25 November 2020
  17. Interfractional target changes in brain metastases during 13-fraction stereotactic radiotherapy

    Background

    The risk for radiation necrosis is lower in fractionated stereotactic radiotherapy (SRT) than in conventional radiotherapy, and 13-fraction...

    Megumi Uto, Kengo Ogura, ... Takashi Mizowaki in Radiation Oncology
    Article Open access 28 July 2021
  18. Randomised prospective phase II trial in multiple brain metastases comparing outcomes between hippocampal avoidance whole brain radiotherapy with or without simultaneous integrated boost: HA-SIB-WBRT study protocol

    Background

    Recent evidence supports hippocampal avoidance with whole brain radiotherapy (HA-WBRT) as the recommended treatment option in patients with...

    Brendan Seng Hup Chia, **g Yun Leong, ... Tih Shih Lee in BMC Cancer
    Article Open access 30 October 2020
  19. Innovations in radiotherapy and advances in immunotherapy for the treatment of brain metastases

    Radiotherapy for brain metastases has evolved tremendously over the past four decades, allowing for improved intracranial control of disease with...

    Quoc-Anh Ho, Baldassarre Stea in Clinical & Experimental Metastasis
    Article 17 June 2021
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