Ahmad Alenezi
Papers
2
Total Citations
33
H-Index
2
About
Dr. Ahmad Alenezi is a leading urologic surgeon and researcher whose work centers on advancing nephron-sparing surgery, particularly through the refinement of robotic-assisted partial nephrectomy techniques. His major contributions lie in the pursuit of “zero ischaemia” surgery, where he has pioneered methods to minimize or eliminate renal ischemia during tumor resection, thereby preserving maximum kidney function. Notably, his 2016 paper, “Zero ischaemia partial nephrectomy: a call for standardized nomenclature and functional outcomes,” has garnered 17 citations and established a critical framework for defining and evaluating this approach. In a complementary study with 16 citations, Dr. Alenezi introduced a novel technique using intraoperative contrast-enhanced ultrasound (CEUS) to create real-time “in situ mapping” and “sequential occlusion angiography.” This innovation, applied to 60 patients undergoing robotic partial nephrectomy, allows for selective rather than global ischemia, significantly reducing damage to healthy renal tissue. Through these contributions, Dr. Alenezi has not only advanced surgical precision but also provided a roadmap for future research, making him a key figure in the evolution of minimally invasive, kidney-sparing oncology.
Research Focus
Key Achievements
Top Papers
- 1
- 2