Liangren Liu
Papers
2
Total Citations
44
H-Index
2
About
Dr. Liangren Liu is a leading urologic surgeon and researcher whose work centers on optimizing surgical outcomes in robot-assisted partial nephrectomy (RAPN) for renal tumors. His major contributions lie in two critical, evidence-based debates: the choice between retroperitoneal and transperitoneal surgical approaches, and the decision to clamp or not clamp the renal artery during surgery. In his highly cited 2021 meta-analysis (25 citations), Dr. Liu systematically compared retroperitoneal versus transperitoneal RAPN, providing surgeons with clear, data-driven guidance on perioperative outcomes. That same year, he published another influential meta-analysis (19 citations) that offered the largest pooled analysis to date comparing off-clamp and on-clamp techniques, evaluating not only perioperative safety but also long-term renal functional and oncological outcomes. Through these rigorous, updated evidence syntheses, Dr. Liu has directly shaped clinical decision-making, helping urologists worldwide tailor their surgical approach to maximize patient benefit. His work exemplifies how high-quality meta-analyses can resolve longstanding surgical controversies and improve standards of care in minimally invasive oncology.
Research Focus
Key Achievements
Top Papers
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