Robert K. Heaton, PhD

To predict achievable Gamma Knife (GK) radiosurgery plan quality and treatment time through analysis of geometric features from a large atlas of previously treated brain metastases.

To evaluate the feasibility and accuracy of a hyperspectral plastic scintillation detector (PSD) system (Medscint HYPERSCINT QA-200 with PRB-0019 probe)—commonly used for brachytherapy dosimetry—for Gamma Knife (GK) small-field dosimetry, and to quantify dete...