RT Book, Section A1 Shaw, Andrew D. A1 Grichnik, Katherine A1 Barbeito, Atilio A1 Campos, Javier A2 Barbeito, Atilio A2 Shaw, Andrew D. A2 Grichnik, Katherine SR Print(0) ID 56782810 T1 Chapter 5. Lung Separation Techniques T2 Thoracic Anesthesia YR 2012 FD 2012 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-162566-1 LK accessanesthesiology.mhmedical.com/content.aspx?aid=56782810 RD 2024/04/16 AB Lung separation allows the anesthesiologist to provide one-lung ventilation (OLV) in patients undergoing lung resection surgery. It is also utilized to facilitate access to other thoracic structures such as the heart, the esophagus, mediastinal lymph nodes, the thoracic aorta, and the thoracic vertebrae.1,2 In addition to facilitating surgical exposure, lung separation is also indicated for prevention of contamination of the contralateral lung from bleeding, pus material, or saline lavage (in cases of hemoptysis, purulent drainage, and lung lavage, respectively), and to allow positive pressure ventilation and adequate gas exchange in the presence of a large bronchopleural fistula.