Evan Xu
Papers
1
Total Citations
5
H-Index
1
About
Dr. Evan Xu is a surgical outcomes researcher whose work centers on the utilization and disparities of minimally invasive techniques in oncologic surgery, with a particular focus on gastric cancer. In his highly cited 2022 study, "Impact of Hospital Volume on Utilization of Minimally Invasive Surgery for Gastric Cancer," Dr. Xu leveraged national cancer registry data to reveal critical trends in the adoption of laparoscopic and robotic approaches versus traditional open surgery. His major contribution lies in demonstrating that hospital case volume is a powerful determinant of access to minimally invasive surgery, highlighting a systemic disparity where patients at lower-volume centers are significantly less likely to receive these advanced, often less morbid, procedures. This work has garnered 5 citations and provides a foundational evidence base for policy discussions on centralizing complex cancer care. By identifying the gap between high- and low-volume hospitals, Dr. Xu’s research directly informs efforts to improve surgical equity and patient outcomes, making him a key voice in the ongoing evolution of gastric cancer treatment.
Research Focus
Key Achievements
Top Papers
- 1