Papers
14
Total Citations
118
H-Index
6
About
Dr. C. Champy is a leading urologic surgeon and researcher whose work centers on advancing minimally invasive, robot-assisted techniques for kidney cancer and post-prostatectomy complications. Their major contributions include pioneering comparisons of robotic partial nephrectomy against open surgery and percutaneous ablation, particularly in challenging populations like solitary kidney patients and those over 75. Through landmark multicenter studies (UroCCR-54, NEPRAH, MARGINS), Champy has provided critical evidence on perioperative, functional, and oncological outcomes—showing that robotic approaches can match or exceed traditional methods while preserving renal function. Their research on positive surgical margins (14 citations) has helped clarify their prognostic significance after partial nephrectomy. Champy also developed innovative solutions for post-prostatectomy anastomotic strictures using extraperitoneal robot-assisted reconstruction (21 citations). With over 100 cumulative citations across their top papers, Dr. Champy’s work directly shapes clinical guidelines for nephron-sparing surgery and living donor nephrectomy, making them a key figure in the global shift toward robotic urology.
Research Focus
Key Achievements
Top Papers
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