This randomized controlled trial compares a video laryngeal mask airway (VLMA) and an endotracheal tube (ETT) in adult patients undergoing elective septoplasty. The primary objective is to see which device more effectively prevents surgical blood contamination in the glottic and subglottic regions. The study also assesses perioperative hemodynamic stability, ventilation parameters, and postoperative recovery factors such as sore throat, hoarseness, and overall patient comfort. The findings aim to help determine the optimal airway device choice for nasal surgeries.
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Glottis/Trachea and Distal Trachea Blood Contamination Scores
Timeframe: Evaluated once at the conclusion of surgery, immediately prior to device removal (approximately 60-120 minutes after anesthesia induction).