Medscint

We evaluate the performance of a 4-channel plastic scintillator for real-time dose monitoring during VMAT total body irradiations (TBI).

Dosimetric quality assurance (QA) is essential for treatment validation on the MR-linac. However, many conventional QA approaches are challenging in the presence of a magnetic field. In this study a plastic scintillator multi-point QA dosimeter array designed...

Measuring dose from small fields delivered by dedicated radiosurgery devices like the Gamma Knife can be challenging and time consuming. It usually required a combination of films and point detectors (diodes, micro-ion chamber). Our goal is to facilitate radi...

The high modulation and spatial complexity of IMRT/VMAT treatment plans motivates the use of patient-specific quality assurance (QA) to verify accurate dose delivery. This study aims to enhance the interpretability of patient-specific QA by adding spatially a...

Preclinical studies with small animals require precise control to yield conclusive results. Small animal irradiations differ from clinical irradiations and can push dose calculation algorithm to their limits: small volumes, small fields, superficial treatment...

Accurate dose measurement in ultra-high dose rate (UHDR) electron beams is essential for clinical quality assurance. Plastic scintillation detectors (PSDs) are promising candidates for UHDR dosimetry but must demonstrate radiation hardness and calibration sta...

Experimentally extract and validate the correction factors, including ionization quenching, to be applied to dose rates measured with a Plastic Scintillation Detector (PSD) for In-Vivo Dosimetry (IVD) in High Dose Rate (HDR) brachytherapy.

To develop an optical detector for daily quality assurance (QA) of the 80 multileaf collimator (MLC) leaf pairs of an Elekta Unity MR-LINAC.