Georgios Karagkounis

The University of Texas Southwestern Medical Center, Cleveland Clinic

Papers

Total Citations

H-Index

About

Georgios Karagkounis is a leading figure in minimally invasive surgical oncology, with a primary focus on robotic and laparoscopic techniques for colorectal cancer and endocrine disorders. His most cited work, a 2023 propensity score-matched analysis of over 1,200 patients, demonstrated that robotic colorectal surgery offers comparable perioperative outcomes to conventional laparoscopy, with a trend toward reduced conversion rates and shorter hospital stays. This study, accumulating 56 citations, has helped validate the growing adoption of robotic platforms in colorectal cancer care. Earlier, his 2014 investigation into robotic surgery for primary hyperparathyroidism (35 citations) established technical feasibility and safety for this delicate endocrine procedure. Beyond these landmark papers, Karagkounis has contributed extensively to outcomes research, surgical education, and the refinement of robotic techniques. His work bridges the gap between technological innovation and clinical practice, providing evidence that guides surgeons in choosing the optimal approach for their patients. With a career spanning over a decade, he continues to shape the future of minimally invasive surgery through rigorous comparative effectiveness research and mentorship of the next generation of surgical oncologists.