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One-lung anesthesia update

Edwin Mirzabeigi1, Calvin Johnson, Alen Ternian

  • 1Martin Luther King, Jr/Charles R. Drew University Medical Center, Department of Anesthesiology, Los Angeles, CA 90069, USA.

One-lung ventilation is used during a variety of cardiac, thoracic, and major vascular procedures. Endobronchial tubes, bronchial blockers, and occasionally, single-lumen tubes are used to isolate the lungs. Patients with difficult airways and pediatric patients provide special challenges for lung isolation. Finally, intraoperative hypoxia and hypercarbia in patients with intrinsic lung disease frequently complicate one-lung anesthesia. The concepts and controversies in lung isolation techniques are discussed.

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