Results 11 to 20 of about 70,168 (300)

Treatment of Solitary Painful Osseous Metastases with Radiotherapy, Cryoablation or Combined Therapy: Propensity Matching Analysis in 175 Patients [PDF]

open access: yes, 2015
aim of this study was to identify outcomes in pain relief and quality of life in patients with a solitary painful osseous metastasis treated by radiotherapy, cryoablation or the combination using a propensity score matching study ...
Bonfili, Pierluigi   +11 more
core   +7 more sources

Patterns of CT lung injury and toxicity after stereotactic radiotherapy delivered with helical tomotherapy in early stage medically inoperable NSCLC [PDF]

open access: yes, 2015
To evaluate toxicity and patterns of radiologic lung injury on CT images after hypofractionated image-guided stereotactic body radiotherapy (SBRT) delivered with helical tomotherapy (HT) in medically early stage inoperable non-small-cell lung cancer ...
Agolli, Linda   +9 more
core   +1 more source

Dosimetric validation of a magnetic resonance image gated radiotherapy system using a motion phantom and radiochromic film. [PDF]

open access: yes, 2017
PurposeMagnetic resonance image (MRI) guided radiotherapy enables gating directly on the target position. We present an evaluation of an MRI-guided radiotherapy system's gating performance using an MRI-compatible respiratory motion phantom and ...
Berbeco   +28 more
core   +1 more source

Magnetic resonance imaging for localization of prostate cancer in the setting of biochemical recurrence [PDF]

open access: yes, 2016
The clinical suspicion of local recurrence of prostate cancer after radical treatment is based on the onset of biochemical failure. The use of multiparametric magnetic resonance imaging (MRI) for prostate cancer has increased over recent years, mainly ...
Barchetti, Flavio   +6 more
core   +1 more source

Online Adaptive Radiation Therapy: Implementation of a New Process of Care. [PDF]

open access: yes, 2017
Onboard magnetic resonance imaging (MRI) guided radiotherapy is now clinically available in nine centers in the world. This technology has facilitated the clinical implementation of online adaptive radiotherapy (OART), or the ability to alter the daily ...
Agazaryan, Nzhde   +11 more
core   +2 more sources

Expanding the use of real-time electromagnetic tracking in radiation oncology. [PDF]

open access: yes, 2011
In the past 10 years, techniques to improve radiotherapy delivery, such as intensity-modulated radiation therapy (IMRT), image-guided radiation therapy (IGRT) for both inter- and intrafraction tumor localization, and hypofractionated delivery techniques ...
Kupelian, Patrick A   +3 more
core   +1 more source

Impact of use of optical surface imaging on initial patient setup for stereotactic body radiotherapy treatments [PDF]

open access: yes, 2019
Purpose To evaluate the effectiveness of surface image guidance (SG) for pre‐imaging setup of stereotactic body radiotherapy (SBRT) patients, and to investigate the impact of SG reference surface selection on this process.
Al‐Hallaq HA   +3 more
core   +2 more sources

Long term safety and visibility of a novel liquid fiducial marker for use in image guided radiotherapy of non-small cell lung cancer

open access: yesClinical and Translational Radiation Oncology, 2018
Safety and clinical feasibility of injecting a novel liquid fiducial marker for use in image guided radiotherapy in 15 patients with non-small cell lung cancer are reported. No major safety or toxicity issues were encountered. Markers present at start of
Steen Riisgaard de Blanck   +10 more
doaj   +1 more source

IMAGE-GUIDED RADIOTHERAPY AND -BRACHYTHERAPY FOR CERVICAL CANCER

open access: yesFrontiers in Oncology, 2015
Conventional radiotherapy for cervical cancer relies on clinical examination, 3-dimensional conformal radiotherapy (3D-CRT), and 2-dimensional intracavitary brachytherapy.Excellent local control and survival have been obtained for
Suresh eDutta   +13 more
doaj   +1 more source

Effective salvage of recurrent craniopharyngioma with fractionated stereotactic radiotherapy

open access: yesRadiology Case Reports, 2020
Craniopharyngiomas can invade surrounding structures, including the optic chiasm and hypothalamus. In such cases, subtotal resection is often preferred to limit perioperative morbidity and mortality; however, subtotal resection is associated with high ...
Laura Burgess   +2 more
doaj   +1 more source

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