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Monte Carlo evaluation of static and dynamic 6FFF treatments - Evaluation of dose distributions calculated with AAA, Acuros XB, and Collapsed Cone (RayStation and DoseCheck)
(2023-02-23)
There are several benefits to removing the standard flattening filter and using so-called flattening filter free (FFF) treatments in external radiation therapy with photons. The main advantage is the possibility of ...
Brain morphometry in Parkinson’s disease
(2023-03-02)
Abstract
Purpose
The purpose of this brain morphometry study was to examine the volumes of
different regions of the brain by research participants with Parkinson’s disease.
Method
To carry out the study, MR (magnetic ...
Apoptosis induction in breast cancer cells after radiotherapy and potential radiosensitizers
(2023-06-27)
Background. Today breast cancer is the foremost cancer death type amongst women around the world. At present some of the toughest challenges in the clinic is recurrent, radioresistant breast cancer, and metastatic breast ...
Anatomical segmentation of the human brain: comparative assessment of two automatic methods
(2023-08-22)
Magnetic Resonance Imaging (MRI) is a robust and versatile imaging modality and an integral
component of a lot of studies, especially when performing quantitative analysis. MRI is the preferred
method of imaging the ...
Evaluating aperture shape controller (ASC) in modulated radiation treatments
(2023-09-28)
To decrease aperture complexity, the aperture shape controller (ASC) is a recently introduced function in Eclipse external beam planning (Varian Medical Systems, Palo Alto, USA). ASC works within the photon optimizer, ...
Preprocessing for intravoxel incoherent motion analysis in the brain - Signal drift correction
(2023-04-17)
Diffusion magnetic resonance imaging (dMRI) is a diagnostic imaging technique that is sensitized to the movement of water molecules in tissues. Intravoxel incoherent motion (IVIM) analysis can be used to estimate blood ...