Papers
6
Total Citations
189
H-Index
5
About
Dr. S. Sehgal is a pioneering urologic surgeon whose research has significantly advanced the fields of robotic-assisted urologic oncology and reconstructive surgery. His work focuses on optimizing surgical techniques for prostate cancer and ureteral pathologies, with an emphasis on improving functional outcomes without compromising oncologic control. His most impactful contribution is a prospective long-term analysis of nerve-sparing extravesical robotic-assisted laparoscopic ureteral reimplantation (94 citations), which established a benchmark for minimally invasive ureteral reconstruction. Dr. Sehgal also introduced the concept of graded bladder neck preservation during robot-assisted radical prostatectomy (RARP), demonstrating that increasing degrees of preservation improve postoperative continence while maintaining negative surgical margins. His investigations into the effects of prior transurethral prostate surgery on RARP outcomes and trends in positive surgical margins for pT3 prostate cancer have provided crucial guidance for surgical decision-making. With a cumulative citation count exceeding 180, Dr. Sehgal’s work is widely recognized for its technical rigor and clinical relevance, making him a key figure in the evolution of robotic urologic surgery.
Research Focus
Key Achievements
Top Papers
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