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Total Citations
52
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About
Dr. Koen Suy is a leading anesthesiology researcher whose work focuses on the physiological impacts of surgical positioning and pneumoperitoneum, particularly in robot-assisted laparoscopic procedures. His most cited study (52 citations) pioneered the use of non-invasive optic nerve sheath diameter (ONSD) measurement to monitor intracranial pressure (ICP) during robot-assisted laparoscopic radical prostatectomy (RALRP). This landmark 2014 paper demonstrated that ONSD remains constant despite the combined effects of CO₂ pneumoperitoneum and steep head-down positioning, challenging assumptions about acute ICP elevation and providing clinicians with a practical, real-time monitoring tool. Dr. Suy’s contributions have significantly advanced perioperative safety by validating ONSD as a reliable surrogate for ICP changes in this high-risk surgical context. His work bridges critical gaps in understanding how surgical stressors affect cerebral dynamics, directly impacting patient management in urologic and robotic surgery. With his research cited by subsequent studies exploring ONSD in various surgical settings, Dr. Suy remains a key figure in non-invasive neuromonitoring and anesthesiology innovation.
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