Sivaram Rajan
Papers
3
Total Citations
127
H-Index
3
About
Sivaram Rajan is a pioneering urologic surgeon and researcher whose work has significantly advanced the field of robotic-assisted prostate surgery. His primary research areas include surgical technique innovation, patient-reported outcomes, and the histopathological characterization of prostate cancer. Rajan’s most impactful contribution is the development of a “self-cinching” vesicourethral anastomosis technique using a novel absorbable barbed suture during robot-assisted radical prostatectomy (RARP). This innovation, detailed in his highly cited 2010 study (99 citations), dramatically improved anastomotic times, enhancing surgical efficiency and patient recovery. Demonstrating a commitment to patient-centered care, he also conducted a seminal cohort study (18 citations) investigating patient expectations and satisfaction following RARP, providing critical insights into the alignment of surgical outcomes with patient hopes. Further, his large-scale analysis of over 2,200 patients (10 citations) explored the correlation between prostate volume and key histopathological outcomes, contributing valuable data to the oncologic understanding of the disease. Through these combined technical, clinical, and pathological contributions, Rajan has left a lasting mark on the practice of robotic urologic oncology.
Research Focus
Key Achievements
Top Papers
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