Results 11 to 20 of about 60,306 (208)

Early Results of Stereotactic Radiosurgery in Uveal Melanoma and Risk Factors for Radiation Retinopathy

open access: yesTürk Oftalmoloji Dergisi, 2020
Objectives:To report treatment results and complications of stereotactic radiosurgery in uveal malignant melanoma and to identify risk factors for development of radiation retinopathy.Materials and Methods:This was a retrospective study of 36 patients ...
Gökçen Özcan   +4 more
doaj   +2 more sources

VHL-Associated Optic Nerve Hemangioblastoma Treated with Stereotactic Radiosurgery [PDF]

open access: yesJournal of Kidney Cancer and VHL, 2018
Central nervous system hemangioblastomas are generally restricted to the cerebellum, spinal cord, and brainstem. Supratentorial hemangioblastomas are uncommon, and optic nerve hemangioblastomas are extremely rare, with fewer than 25 reports including ...
Hiroshi Kanno   +2 more
doaj   +2 more sources

Stereotactic radiosurgery and radiotherapy for resected brain metastases: current pattern of care in the Radiosurgery and Stereotactic Radiotherapy Working Group of the German Association for Radiation Oncology (DEGRO). [PDF]

open access: yes, 2022
PURPOSE Preoperative stereotactic radiosurgery (SRS) of brain metastases may achieve similar local control and better leptomeningeal control rates than postoperative fractionated stereotactic radiotherapy (FSRT) in patients treated with elective ...
Boström, J   +23 more
core   +2 more sources

CT perfusion imaging as an early biomarker of differential response to stereotactic radiosurgery in C6 rat gliomas. [PDF]

open access: yesPLoS ONE, 2014
The therapeutic efficacy of stereotactic radiosurgery for glioblastoma is not well understood, and there needs to be an effective biomarker to identify patients who might benefit from this treatment.
Timothy Pok Chi Yeung   +10 more
doaj   +1 more source

Quality assurance in stereotactic radiosurgery/radiotherapy according to DIN 6875-1 [PDF]

open access: yes, 2004
The new DIN (' Deutsche Industrie- Norm') 6875- 1, which is currently being finalised, deals with quality assurance ( QA) criteria and tests methods for linear accelerator and Gamma Knife stereotactic radiosurgery/ radiotherapy including treatment ...
Wolff, R.   +13 more
core   +1 more source

Stereotactic Radiosurgery for Hypothalamic Hamartomas

open access: yes, 2021
Hypothalamic hamartomas (HH) are developmental malformations growing within the hypothalamus and the third ventricle with patterns similar to benign tumors. HH are often associated with mild-to-severe drug-refractory epilepsy.
Alfredo Conti
core   +1 more source

New technologies and machines for stereotactic radiation therapy

open access: yesPrecision Radiation Oncology, 2022
Stereotactic radiosurgery and stereotactic body radiation therapy have been increasingly utilized in radiation oncology to treat early stage tumors, metastatic targets, and retreatment of relapsed diseases due to their efficiency, treatment effect, and ...
Brian Wang, Jun Yang
doaj   +1 more source

Craniospinal Irradiation: A Dosimetric Comparison Between O-Ring Linac and Conventional C-arm Linac

open access: yesAdvances in Radiation Oncology, 2023
Purpose: The aim of this study was to perform a dosimetric evaluation between craniospinal irradiation volumetric modulated arc therapy plans designed for an O-Ring and a conventional C-arm Linac.
Theodoros Stroubinis, MSc   +5 more
doaj   +1 more source

Microenvironment changes in arteriovenous malformations after stereotactic radiation

open access: yesFrontiers in Human Neuroscience, 2022
Cerebral arteriovenous malformations are dysplastic vascular tangles with aberrant vascular dynamics and can result significant morbidity and mortality.
Timothy H. Ung   +6 more
doaj   +1 more source

Stereotactic radiosurgery and radiotherapy in complex treatment of patients with intracranial pilocytic astrocytomas

open access: yes, 2023
The paper reports the analysis of the stereotactic irradiation outcomes in 430 patients with pilocytic astrocytomas (PAs), who underwent treatment in 2005–2018. The comprehensive approach to treatment of patients with intracranial pilocytic astrocytomas (
Leonid B. Likhterman   +5 more
core   +1 more source

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