Comparison of Auscultation Method Versus Lung Ultrasound Technique to Evaluate the Accuracy of Positioning of Left Double Lumen Tube in Patients Undergoing Cardiothoracic Surgery
Introduction: Cardiothoracic surgery is a complex and highly specialized medical field requiring precise surgical techniques and meticulous patient management.One critical aspect of this type of surgery is the accurate placement of the endobronchial double-lumen tube (DLT), which facilitates lung isolation and one-lung ventilation (OLV) during the