Author

Vitaliy Voznyy

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Review Open access Sep 2026

Efficacy and safety of preoperative intranasal dexmedetomidine in adults: a systematic review and meta-analysis of randomized controlled trials

Background: Airway manipulation during General Anesthesia (GA) can produce sympathetic activation and hemodynamic instability. Intravenous (IV) dexmedetomidine attenuates these responses but may cause bradycardia or hypotension. Intranasal (IN) administration is a noninvasive alternative with uncertain evidence in adul...

V. Voznyy, Mouad Elganga, Leya Tawfik et al. · Brazilian Journal of Anesthe... · 0 citations

Review Open access Sep 2026

Gas Versus Air Tamponade in Surgery for Full-Thickness Macular Hole: A Systematic Review and Meta-analysis.

TOPIC Gas versus room air tamponade after pars plana vitrectomy for full-thickness macular hole. CLINICAL RELEVANCE Room air is increasingly used instead of long-acting fluorinated gas after macular hole surgery, but the comparative evidence has not previously been synthesized. Clarifying whether gas improves anatomi...

S. A. Al-Burak, F. Butt, V. Voznyy et al. · Ophthalmology Retina · 0 citations