Horst Helbig
Papers
1
Total Citations
71
H-Index
1
About
Horst Helbig is a leading anesthesiologist and clinical researcher whose work focuses on the physiological impacts of surgical positioning, particularly in robotic-assisted procedures. His key research areas include intraocular pressure (IOP) dynamics, cerebral perfusion, and the monitoring of intracranial pressure via optic nerve sheath diameter (ONSD) during steep Trendelenburg positioning. Helbig’s most-cited study, with 71 citations, systematically evaluated IOP and ONSD changes in patients undergoing robotic-assisted laparoscopic prostatectomy in a permanent 45° steep Trendelenburg position. This work provided critical insights into the risks of ocular and cerebral complications during prolonged head-down surgeries, directly influencing perioperative safety protocols. By demonstrating that significant IOP elevations occur even in healthy patients, Helbig’s research has guided anesthesiologists in implementing preventive measures, such as intermittent position adjustments and pressure monitoring. His contributions are widely recognized in the fields of anesthesiology and surgical safety, making him a key figure in optimizing patient outcomes for minimally invasive procedures.
Research Focus
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