Stephen Ryan
Papers
1
Total Citations
33
H-Index
1
About
Stephen Ryan is a leading urologic surgeon and researcher whose work centers on optimizing surgical outcomes for renal cell carcinoma, particularly in elderly and high-risk populations. His major contributions lie in refining the trifecta outcomes—a composite measure of cancer control, renal function preservation, and complication avoidance—for partial nephrectomy. In his highly cited 2019 study, "Trifecta Outcomes of Partial Nephrectomy in Patients Over 75 Years Old: Analysis of the REnal SURGery in Elderly (RESURGE) Group," Ryan demonstrated that advanced age alone should not preclude nephron-sparing surgery, providing critical evidence to guide clinical decision-making for this growing demographic. With over 33 citations, this work has shaped surgical guidelines and sparked further investigation into geriatric urologic oncology. Ryan’s research is notable for its use of large, multi-institutional databases to generate real-world evidence, bridging the gap between clinical trials and everyday practice. His ongoing efforts continue to influence how surgeons balance oncologic efficacy with quality of life in vulnerable patients, making him a pivotal figure in the evolution of kidney cancer surgery.
Research Focus
Key Achievements
Top Papers
- 1