Evaluation of the Effects of Fresh Gas Flow Differences on the Lungs Using Ultrasonography in Laparoscopic Cholecystectomy Surgeries
This prospective randomized clinical trial aims to evaluate the effects of different fresh gas flow rates on postoperative pulmonary aeration using lung ultrasonography in patients undergoing elective laparoscopic cholecystectomy. Patients will be randomly assigned to receive either low-flow anesthesia (0.5 L/min) or high-flow anesthesia (4 L/min) during maintenance of general anesthesia. The primary objective is to compare postoperative lung ultrasound scores and the incidence of atelectasis between the two groups.
Fresh Gas Flow Rate and Perioperative Lung Aeration Assessed by Lung Ultrasound in Septoplasty
Low-Flow Anesthesia and Perioperative Atelectasis in Laparoscopic Bariatric Surgery
Effect of Low-Flow Anesthesia in Single Lung Ventilation on Postoperative Respiratory Complications