Giri Krishnan
Papers
7
Total Citations
87
H-Index
4
About
Giri Krishnan is a pioneering head and neck surgeon whose research centers on advancing minimally invasive surgical techniques, particularly transoral robotic surgery (TORS), for treating complex head and neck cancers. His most influential work, a 2017 study on TORS total laryngectomy (36 citations), demonstrated that this endoscopic approach can reduce the morbidity of traditional open surgery, especially the risk of pharyngocutaneous fistulae, while maintaining functional and survival outcomes. Krishnan has also been instrumental in evaluating the adoption of TORS across Australia and New Zealand, providing critical insights into its clinical acceptance. Beyond the head and neck, he has explored innovative sentinel lymph node biopsy techniques using mannose-labelled magnetic nanoparticles and indocyanine green for gastric cancer staging, as well as preclinical robot-assisted sentinel node mapping with multi-modality magnetic and fluorescence guidance. His recent meta-analyses on TORS as a salvage strategy for recurrent head and neck cancers underscore his commitment to expanding curative options for patients with limited alternatives. With a growing body of work that bridges surgical innovation and translational research, Krishnan’s contributions are shaping the future of robotic oncologic surgery.
Research Focus
Key Achievements
Top Papers
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