Numan A.E. Hallaji
Papers
1
Total Citations
10
H-Index
1
About
Numan A.E. Hallaji is a clinical researcher whose work focuses on perioperative ophthalmology and anesthetic management, particularly the effects of surgical positioning on intraocular pressure (IOP). His most cited study, a prospective randomized controlled trial published in 2018, investigates whether preoperative brimonidine tartrate 0.2% can prevent IOP elevation during robotic-assisted laparoscopic radical prostatectomy in the steep Trendelenburg position. This work, with 10 citations, addresses a critical safety concern in urologic surgery, where prolonged head-down positioning can compromise ocular perfusion and potentially lead to vision loss. Hallaji’s research demonstrates that brimonidine does not effectively mitigate this IOP rise, providing valuable negative evidence that guides clinical protocols. His contributions are particularly impactful for anesthesiologists and surgeons seeking to minimize ocular complications in minimally invasive procedures. By rigorously testing a common prophylactic intervention, Hallaji has helped refine perioperative care standards, ensuring that practitioners do not rely on ineffective measures. His work underscores the importance of evidence-based approaches to patient safety in high-risk surgical settings, making him a notable voice in the intersection of ophthalmology and anesthesiology.
Research Focus
Key Achievements
Top Papers
- 1