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Denault AY, Roberts M, Cios T, Malhotra A, Paquin SC, Tan S, Cavayas YA, Desjardins G, Klick J. Transgastric Abdominal Ultrasonography in Anesthesia and Critical Care: Review and Proposed Approach. Anesth Analg 2021; 133:630-647. [PMID: 34086617 DOI: 10.1213/ane.0000000000005537] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The use of transesophageal echocardiography (TEE) in the operating room and intensive care unit can provide invaluable information on cardiac as well as abdominal organ structures and function. This approach may be particularly useful when the transabdominal ultrasound examination is not possible during intraoperative procedures or for anatomical reasons. This review explores the role of transgastric abdominal ultrasonography (TGAUS) in perioperative medicine. We describe several reported applications using 10 views that can be used in the diagnosis of relevant abdominal conditions associated with organ dysfunction and hemodynamic instability in the operating room and the intensive care unit.
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Affiliation(s)
- André Y Denault
- From the Department of Anesthesiology and Critical Care Medicine, Montreal Heart Institute, Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal, Montreal, Quebec, Canada
| | - Michael Roberts
- Department of Anesthesiology and Perioperative Medicine, Division of Cardiothoracic Anesthesiology, Milton S. Hershey Penn State Medical Center, Penn State University School of Medicine, Hershey, Pennsylvania
| | - Theodore Cios
- Department of Anesthesiology and Perioperative Medicine, Division of Cardiothoracic Anesthesiology, Milton S. Hershey Penn State Medical Center, Penn State University School of Medicine, Hershey, Pennsylvania
| | - Anita Malhotra
- From the Department of Anesthesiology and Critical Care Medicine, Montreal Heart Institute, Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal, Montreal, Quebec, Canada
| | - Sarto C Paquin
- Department of Medicine, Division of Gastroenterology, Centre Hospitalier de l'Université de Montréal (CHUM)
| | - Stéphanie Tan
- Department of Radiology, Montreal Heart Institute, Université de Montréal
| | - Yiorgos Alexandros Cavayas
- Department of Medicine and Intensive Care Unit, Montreal Sacré-Coeur Hospital and Department of Medicine and Intensive Care Unit, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Georges Desjardins
- From the Department of Anesthesiology and Critical Care Medicine, Montreal Heart Institute, Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal, Montreal, Quebec, Canada
| | - John Klick
- Department of Anesthesiology, University of Vermont Medical Center, Larner College of Medicine, University of Vermont, Burlington, Vermont
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