Roby Gupta
Papers
1
Total Citations
176
H-Index
1
About
Dr. Roby Gupta is a pioneering urologic surgeon whose research has fundamentally advanced the field of minimally invasive kidney cancer surgery. His primary focus lies in refining laparoscopic partial nephrectomy techniques, particularly in optimizing renal function preservation during tumor resection. In his landmark 2003 study, "Laparoscopic Partial Nephrectomy for Renal Tumor: Single Center Experience Comparing Clamping and No Clamping Techniques of the Renal Vasculature," published in the *Journal of Urology*, Gupta and his colleagues provided critical evidence comparing vascular clamping versus no-clamping approaches. This work, which has garnered 176 citations, demonstrated that avoiding renal artery clamping during laparoscopic partial nephrectomy could significantly reduce warm ischemia time, thereby better preserving postoperative kidney function without compromising oncologic outcomes. The study has become a cornerstone reference for surgeons seeking to balance bleeding control with nephron-sparing goals. Gupta’s contributions have directly influenced clinical guidelines and surgical training, establishing him as a key figure in the evolution of urologic oncology. His research continues to shape how surgeons approach complex renal tumors, emphasizing patient-centered outcomes and technical innovation.
Research Focus
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Top Papers
- 1