Tyler Sudlow

Modern linear accelerators maintain precise control of delivery parameters during the treatment of dynamic external beam radiotherapy treatment plans; vendors provide snapshots of these parameters using trajectory log files (TLF). This project aims to investi...

To perform comprehensive dosimetric validation of a commercially available independent Monte Carlo (MC)-based secondary dose calculation engine for clinical photon radiotherapy.

To develop and validate a novel isocentricity test using continuous axis motion and imaging during beam delivery to characterize three-dimensional isocenter walkout.

Despite the global transition toward more precise and conformal radiotherapy, many countries currently treat with Co-60 units. This paper describes key steps, challenges and lessons learned from a successful transition from Co-60 to LINAC based radiotherapy i...

To Standardize multi-leaf collimator (MLC) leaf-end dosimetry by adjusting the physical MLC gap across multiple linacs within an enterprise.

To develop and validate a continuous two-dimensional output-factor (OF) model and to identify a measurement strategy that achieves accuracy and efficiency.

Independent verification of IROC phantom credentialing results is valuable for institutional quality assurance and confidence in treatment planning system performance. This work aimed to verify the accuracy of a commercially available Monte Carlo (MC) dose al...