Dandan Zheng, PhD

Jaw-tracking is a standard feature for IMRT and VMAT on TrueBeam accelerators, but its application in 3D-conformal radiotherapy (3D-CRT) is less common. Benefits may exist when utilizing electronic compensation. This study evaluates the dosimetric impact, del...

Target alignment is critical for successful SBRT treatment for spinal oligometastatic disease. While CBCT imaging is standard, in-treatment triggered imaging with dual orthogonal kV imaging for internal target monitoring and surface-guidance for external pati...

Unanticipated anatomical and HU changes following CT simulation often necessitate patient resimulation, potentially delaying treatment. This case report describes the use of online CBCT-guided adaptive radiotherapy to manage post-simulation anatomical changes...

To evaluate the clinical impact of the Eclipse Version 18(V18) upgrade, specifically the implementation of ELM, on VMAT plan complexity, delivery efficiency, and dosimetric accuracy compared to the previous Version 15(V15).

As precision oncology evolves, the goal is for RPT to be viewed as a bridge between nuclear medicine, radiation oncology and medical oncology for the benefit of patients with cancer. However, challenges remain related to items, such as “turf wars” between dep...