Results 81 to 90 of about 102,354 (220)

Gamma Knife treatment planning using knowledge‐based reinforcement learning

open access: yesMedical Physics, Volume 53, Issue 7, July 2026.
Abstract Background Inverse planning is often used for Gamma Knife radiosurgery, allowing clinicians to mathematically specify desired clinical objectives and dose limits. The objectives are controlled by weights that are manually tuned to find the desired trade‐off, which varies from case to case.
Christopher Huynh   +5 more
wiley   +1 more source

A radiocirurgia estereotáxica em tumores benignos e malignos do sistema nervoso central.

open access: yesActa Médica Portuguesa, 2005
Stereotactic Radiosurgery has proven to be during the last years the therapy of choice in more and more patients with benign and malignant brain tumors. The potential advantages comparatively to surgery and conventional radiotherapy made this technique a
Francisco Mascarenhas   +6 more
doaj   +1 more source

Stereotactic Radiosurgery [PDF]

open access: yesCanadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, 1997
N J, Laperriere, M, Bernstein
openaire   +2 more sources

Aging and Hearing with Vestibular Schwannoma Beyond Presbycusis: A Large Cross‐Sectional Audiometric and Volumetric Study

open access: yesOTO Open, Volume 10, Issue 3, July-September 2026.
Abstract Objective To identify predictors of auditory function in treatment‐naïve vestibular schwannomas (VS) while accounting for age‐related hearing loss, investigating baseline volumetrics and audiometrics in a pre‐intervention stereotactic radiosurgery (SRS) cohort. Study Design Cross‐sectional study.
Sami Barrit   +6 more
wiley   +1 more source

Survival and complications of stereotactic radiosurgery

open access: yesMedicine, 2017
Background: Utilization of stereotactic radiosurgery (SRS) for treatment of high-grade gliomas (HGGs) has been slowly increasing with variable reported success rates. Objective: Systematic review of the available data to evaluate the efficacy of SRS as a
Kaleigh Fetcko   +4 more
semanticscholar   +1 more source

Radiation therapy for neovascular age-related macular degeneration

open access: yesClinical Ophthalmology, 2011
Robert Petrarca, Timothy L JacksonDepartment of Ophthalmology, King’s College Hospital NHS Foundation Trust, London, UKAbstract: Antivascular endothelial growth factor (anti-VEGF) therapies represent the standard of care for most patients ...
Robert Petrarca, Timothy L Jackson
doaj  

Executive summary of American Radium Society Appropriate Use Criteria for the treatment of locoregionally recurrent rectal cancer

open access: yesCancer, Volume 132, Issue 12, 15 June 2026.
Abstract This literature‐based systematic review and associated guidelines provide evidence‐based paradigms for the management of locoregionally recurrent rectal cancer (LRRC). This multispecialty committee included gastrointestinal radiation and medical oncology, gastroenterology, radiology, and colorectal surgery.
Eric D. Miller   +18 more
wiley   +1 more source

Role of Radiosurgery/Stereotactic Radiotherapy in Oligometastatic Disease: Brain Oligometastases

open access: yesFrontiers in Oncology, 2019
During the natural history of oncologic diseases, approximately 20–40% of patients affected by cancer will develop brain metastases. Non-small lung cancer, breast cancer, and melanoma are the primaries that are most likely to metastasize into the brain ...
R. Mazzola   +5 more
semanticscholar   +1 more source

Radiological changes in renal cell carcinoma after extracorporeal CyberKnife® radiosurgical ablation: a case report [PDF]

open access: yesEinstein (São Paulo), 2009
Small asymptomatic renal masses are more commonly discovered in elderly patients; however, multiple comorbidities in this population may preclude definitive surgical treatment.
Fernando Korkes   +4 more
doaj  

Timing and type of immune checkpoint therapy affects early radiographic response of melanoma brain metastases to stereotactic radiosurgery

open access: yesCancer, 2016
Growing evidence suggests that immunotherapy and radiation therapy can be synergistic in the treatment of cancer. This study was performed to determine the effect of the relative timing and type of immune checkpoint therapy on the response of melanoma ...
J. Qian   +3 more
semanticscholar   +1 more source

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