A Comparison of Dexmedetomidine-Propofol and Fentanyl-Propofol for Laryngeal Mask Airway Insertion: A Randomized Double-Blind Study
Introduction
Successful laryngeal mask airway (LMA) insertion requires suppression of airway reflexes and adequate jaw
relaxation. Although propofol is the preferred induction agent, higher doses may cause adverse
hemodynamic and respiratory effects. Adjuvants such as opioids or dexmedetomidine can enhance insertion
conditions while minimizing propofol requirements. This pilot study compared dexmedetomidine-propofol
and fentanyl-propofol combinations in terms of LMA insertion conditions and hemodynamic respons