G. W. Smetana, V. A. Lawrence, and J. E. Cornell, Preoperative Pulmonary Risk Stratification for Noncardiothoracic Surgery: Systematic Review for the American College of Physicians, Annals of Internal Medicine, vol.144, p.581, 2006.

G. W. Smetana, Preoperative Pulmonary Evaluation, New England Journal of Medicine, vol.340, pp.937-981, 1999.

B. W. Fisher, S. R. Majumdar, and F. A. Mcalister, Predicting pulmonary complications after nonthoracic surgery: a systematic review of blinded studies, The American Journal of Medicine, vol.112, pp.219-244, 2002.

A. Shander, L. A. Fleisher, P. S. Barie, L. M. Bigatello, R. N. Sladen et al., Clinical and economic burden of postoperative pulmonary complications: Patient safety summit on definition, risk-reducing interventions, and preventive strategies*, Critical Care Medicine, vol.39, p.2163, 2011.

A. Fernandez-bustamante, G. Frendl, and J. Sprung, Postoperative Pulmonary Complications, Early Mortality, and Hospital Stay Following Noncardiothoracic Surgery: A Multicenter Study by the Perioperative Research Network Investigators, JAMA Surgery, vol.152, pp.157-66, 2017.

D. O. Warner, Preventing Postoperative Pulmonary ComplicationsThe Role of the Anesthesiologist, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.92, pp.1467-72, 2000.

A. S. Neto, S. N. Hemmes, and C. S. Barbas, Incidence of mortality and morbidity related to postoperative lung injury in patients who have undergone abdominal or thoracic surgery: a systematic review and meta-analysis

F. A. Mcalister, K. Bertsch, J. Man, J. Bradley, and M. Jacka, Incidence of and Risk Factors for Pulmonary Complications after Nonthoracic Surgery, American Journal of Respiratory and Critical Care Medicine, vol.171, pp.514-521, 2005.

E. Futier, J. Constantin, and C. Paugam-burtz, A Trial of Intraoperative Low-Tidal-Volume Ventilation in Abdominal Surgery, New England Journal of Medicine, vol.369, pp.428-465, 2013.

A. Miskovic and A. B. Lumb, Postoperative pulmonary complications, BJA: British Journal of Anaesthesia, vol.118, pp.317-351, 2017.

V. A. Lawrence, J. E. Cornell, and G. W. Smetana, Strategies To Reduce Postoperative Pulmonary Complications after Noncardiothoracic Surgery: Systematic Review for the American College of Physicians, Annals of Internal Medicine, vol.144, p.596, 2006.

I. Jammer, N. Wickboldt, and M. Sander, Standards for definitions and use of outcome measures for clinical effectiveness research in perioperative medicine: European Perioperative Clinical Outcome (EPCO) definitionsA statement from the ESA-ESICM joint taskforce on perioperative outcome measures, European Journal of Anaesthesiology (EJA), vol.32, p.88, 2015.

X. Ye, H. Xiao, B. Chen, and S. Zhang, Accuracy of Lung Ultrasonography versus Chest Radiography for the Diagnosis of Adult Community-Acquired Pneumonia: Review of the Literature and Meta-Analysis, PLOS ONE, vol.10, p.130066, 2015.

A. Reissig, R. Copetti, and G. Mathis, Lung Ultrasound in the Diagnosis and Follow-up of Community-Acquired Pneumonia: A Prospective, Multicenter, Diagnostic Accuracy Study, CHEST, vol.142, pp.965-72, 2012.

D. Lichtenstein, I. Goldstein, E. Mourgeon, P. Cluzel, P. Grenier et al., Comparative Diagnostic Performances of Auscultation, Chest Radiography, and Lung Ultrasonography in Acute Respiratory Distress Syndrome, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.100, pp.9-15, 2004.

N. Xirouchaki, E. Magkanas, and K. Vaporidi, Lung ultrasound in critically ill patients: comparison with bedside chest radiography, Intensive Care Medicine, vol.37, p.1488, 2011.

J. Canet, L. Gallart, and C. Gomar, Prediction of Postoperative Pulmonary Complications in a Population-based Surgical Cohort, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.113, pp.1338-50, 2010.

D. J. Kor, D. O. Warner, and A. Alsara, Derivation and Diagnostic Accuracy of the Surgical Lung Injury Prediction Model, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.115, pp.117-145, 2011.

B. Brueckmann, J. L. Villa-uribe, and B. T. Bateman, Development and Validation of a Score for Prediction of Postoperative Respiratory Complications, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.118, pp.1276-85, 2013.

V. Mazo, S. Sabaté, and J. Canet, Prospective External Validation of a Predictive Score for Postoperative Pulmonary Complications, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.121, pp.219-250, 2014.

, Epidemiology, practice of ventilation and outcome for patients at increased risk of postoperative pulmonary complications, European Journal of Anaesthesiology, vol.34, pp.492-507, 2017.

L. Zieleskiewicz, A. Cornesse, and H. E. , Implementation of lung ultrasound in polyvalent intensive care unit: Impact on irradiation and medical cost, Critical Care & Pain Medicine, vol.34, pp.41-45, 2015.

A. Peris, L. Tutino, and G. Zagli, The Use of Point-of-Care Bedside Lung Ultrasound Significantly Reduces the Number of Radiographs and Computed Tomography Scans in Critically Ill Patients, Anesthesia & Analgesia, vol.111, p.687, 2010.

D. A. Lichtenstein and G. A. Mezière, Relevance of Lung Ultrasound in the Diagnosis of Acute Respiratory Failure, Chest, vol.134, pp.117-142, 2008.

D. A. Lichtenstein, BLUE-Protocol and FALLS-Protocol: Two Applications of Lung Ultrasound in the Critically Ill, Chest, vol.147, pp.1659-70, 2015.

B. Bouhemad, M. Zhang, Q. Lu, and J. Rouby, Clinical review: Bedside lung ultrasound in critical care practice, Critical Care, vol.11, p.205, 2007.

A. M. Llamas-Álvarez, E. M. Tenza-lozano, and J. Latour-pérez, Diaphragm and Lung Ultrasound to Predict Weaning Outcome: Systematic Review and Meta-Analysis, Chest, vol.152, pp.1140-50, 2017.

D. Leblanc, C. Bouvet, and F. Degiovanni, Early lung ultrasonography predicts the occurrence of acute respiratory distress syndrome in blunt trauma patients, Intensive Care Medicine, vol.40, pp.1468-74, 2014.

M. Rocco, I. Carbone, and A. Morelli, Diagnostic accuracy of bedside ultrasonography in the ICU: feasibility of detecting pulmonary effusion and lung contusion in patients on respiratory support after severe blunt thoracic trauma, Acta Anaesthesiologica Scandinavica, vol.52, pp.776-84, 2008.

A. Hyacinthe, C. Broux, and G. Francony, Diagnostic Accuracy of Ultrasonography in the Acute Assessment of Common Thoracic Lesions After Trauma, Chest, vol.141, pp.1177-83, 2012.
URL : https://hal.archives-ouvertes.fr/inserm-00658795

C. M. Acosta, G. A. Maidana, and D. Jacovitti, Accuracy of Transthoracic Lung Ultrasound for Diagnosing Anesthesia-induced Atelectasis in Children, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.120, pp.1370-1379, 2014.

A. Monastesse, F. Girard, N. Massicotte, C. Chartrand-lefebvre, and M. Girard, Lung Ultrasonography for the Assessment of Perioperative Atelectasis: A Pilot Feasibility Study, Anesthesia & Analgesia, vol.124, p.494, 2017.

X. Yu, Z. Zhai, and Y. Zhao, Performance of Lung Ultrasound in Detecting Peri-Operative Atelectasis after General Anesthesia, Ultrasound in Medicine & Biology, vol.42, pp.2775-84, 2016.

F. De-la-gala, P. Piñeiro, and A. Reyes, Postoperative pulmonary complications, pulmonary and systemic inflammatory responses after lung resection surgery with prolonged one-lung ventilation. Randomized controlled trial comparing intravenous and inhalational anaesthesia, BJA: British Journal of Anaesthesia, vol.119, pp.655-63, 2017.

G. Volpicelli, M. Elbarbary, and M. Blaivas, International evidence-based recommendations for point-of-care lung ultrasound, Intensive Care Medicine, vol.38, pp.577-91, 2012.

R. S. Cormack and J. Lehane, Difficult tracheal intubation in obstetrics, Anaesthesia, vol.39, pp.1105-1116, 1984.

O. Linares-perdomo, T. D. East, R. Brower, and A. H. Morris, Standardizing Predicted Body Weight Equations for Mechanical Ventilation Tidal Volume Settings, CHEST, vol.148, pp.73-81, 2015.

M. Amato, M. O. Meade, and A. S. Slutsky, Driving Pressure and Survival in the Acute Respiratory Distress Syndrome, New England Journal of Medicine, vol.372, pp.747-55, 2015.

, Comparison of the Spo2/Fio2 Ratio and the Pao2/Fio2 Ratio in Patients With Acute Lung Injury or ARDS, Chest, vol.132, pp.410-417, 2007.

E. Icu, International expert statement on training standards for critical care ultrasonography, Intensive Care Medicine, vol.37, pp.1077-83, 2011.

E. Icu, International consensus statement on training standards for advanced critical care echocardiography, Intensive Care Medicine, vol.40, pp.654-66, 2014.

J. Neelankavil, K. Howard-quijano, and T. C. Hsieh, Transthoracic Echocardiography Simulation Is an Efficient Method to Train Anesthesiologists in Basic Transthoracic Echocardiography Skills, Anesthesia & Analgesia, vol.115, p.1042, 2012.

, Techniques échographiques appliquées à l'anesthésie réanimation | Unité Mixte de Formation Continue en Santé, vol.17, 2018.

G. L. Volpicelli and . Sonography, Journal of Ultrasound in Medicine, vol.32, pp.165-71, 2013.

, Acute Respiratory Distress Syndrome: The Berlin Definition, JAMA, vol.307, pp.2526-2559, 2012.

, R: A language and environnement for statistical computing, 2017.

X. Robin, N. Turck, and A. Hainard, pROC: an open-source package for R and S+ to analyze and compare ROC curves, BMC Bioinformatics, vol.12, p.77, 2011.

S. Jaber, A. D. Jong, A. Castagnoli, E. Futier, and G. Chanques, Non-invasive ventilation after surgery

. S0750765814009915/, , 2014.

G. Volpicelli, S. Skurzak, and E. Boero, Lung Ultrasound Predicts Well Extravascular Lung Water but Is of Limited Usefulness in the Prediction of Wedge Pressure, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.121, pp.320-327, 2014.

M. Haddam, L. Zieleskiewicz, and S. Perbet, Lung ultrasonography for assessment of oxygenation response to prone position ventilation in ARDS, Intensive Care Medicine, vol.42, pp.1546-56, 2016.
URL : https://hal.archives-ouvertes.fr/hal-01455787

S. Mongodi, G. Via, B. Bouhemad, E. Storti, F. Mojoli et al., Usefulness of Combined Bedside Lung Ultrasound and Echocardiography to Assess Weaning Failure From Mechanical Ventilation: A Suggestive Case*, Critical Care Medicine, vol.41, p.182, 2013.

A. Soummer, S. Perbet, and H. Brisson, Ultrasound assessment of lung aeration loss during a successful weaning trial predicts postextubation distress*, Critical Care Medicine, vol.40, p.2064, 2012.

D. M. Pöpping, N. Elia, E. Marret, C. Remy, and M. R. Tramèr, Protective Effects of Epidural Analgesia on Pulmonary Complications After Abdominal and Thoracic Surgery: A Meta-Analysis, Archives of Surgery, vol.143, pp.990-999, 2008.

L. Magnusson and D. R. Spahn, New concepts of atelectasis during general anaesthesia, British Journal of Anaesthesia, vol.91, pp.61-72, 2003.

H. U. Rothen, B. Sporre, G. Engberg, G. Wegenius, A. Reber et al., Prevention of atelectasis during general anaesthesia, Lancet, vol.345, pp.1387-91, 1995.

, Atelectasis during anaesthesia and in the postoperative period-STRANDBERG-1986-Acta Anaesthesiologica Scandinavica-Wiley Online Library, 2018.

H. H. Bendixen, H. Whyte, and M. B. Laver, Impaired Oxygenation in Surgical Patients during General Anesthesia with Controlled Ventilation, New England Journal of Medicine, vol.269, pp.991-997, 1963.

A. M. Arozullah, S. F. Khuri, W. G. Henderson, and J. Daley, for the Participants in the National Veterans Affairs Surgical Quality Improvement Program. Development and Validation of a Multifactorial Risk Index for Predicting Postoperative Pneumonia after Major Noncardiac Surgery, Annals of Internal Medicine, vol.135, p.847, 2001.

J. D. Birkmeyer, A. E. Siewers, and E. Finlayson, Hospital Volume and Surgical Mortality in the United States, New England Journal of Medicine, vol.346, pp.1128-1165, 2002.

S. Spadaro, S. Grasso, and D. S. Karbing, Physiologic Evaluation of Ventilation Perfusion Mismatch and Respiratory Mechanics at Different Positive End-expiratory Pressure in Patients Undergoing Protective One-lung Ventilation, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.128, pp.531-539, 2018.

R. S. Blank, D. A. Colquhoun, and M. E. Durieux, Management of One-lung VentilationImpact of Tidal Volume on Complications after Thoracic Surgery, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.124, pp.1286-95, 2016.

N. Xirouchaki, E. Kondili, G. Prinianakis, P. Malliotakis, and D. Georgopoulos, Impact of lung ultrasound on clinical decision making in critically ill patients, Intensive Care Medicine, vol.40, pp.57-65, 2014.

E. Manno, M. Navarra, and L. Faccio, Deep Impact of Ultrasound in the Intensive Care UnitThe "ICU-sound" Protocol, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.117, pp.801-810, 2012.

A. Daurat, O. Choquet, S. Bringuier, J. Charbit, M. Egan et al., Diagnosis of Postoperative Urinary Retention Using a Simplified Ultrasound Bladder Measurement, Anesthesia & Analgesia, vol.120, p.1033, 2015.
URL : https://hal.archives-ouvertes.fr/hal-01937800

B. D. Sites, V. W. Chan, and J. M. Neal, The American Society of Regional Anesthesia and Pain Medicine and the European Society of Regional Anaesthesia and Pain Therapy Joint Committee Recommendations for Education and Training in Ultrasound-Guided Regional Anesthesia, Regional Anesthesia and Pain Medicine, vol.35, p.74, 2010.

D. Ramsingh, J. Rinehart, and Z. Kain, Impact Assessment of Perioperative Point-of-Care Ultrasound Training on Anesthesiology Residents, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.123, pp.670-82, 2015.

A. C. Adler, W. J. Greeley, F. Conlin, and J. M. Feldman, Perioperative Anesthesiology UltraSonographic Evaluation (PAUSE): A Guided Approach to Perioperative Bedside Ultrasound, Journal of Cardiothoracic and Vascular Anesthesia, vol.30, pp.521-530, 2016.

K. C. See, V. Ong, and S. H. Wong, Lung ultrasound training: curriculum implementation and learning trajectory among respiratory therapists, Intensive Care Medicine, vol.42, pp.63-71, 2016.

S. T. Reeves, A. C. Finley, and N. J. Skubas, Basic Perioperative Transesophageal Echocardiography Examination: A Consensus Statement of the American Society of Echocardiography and the Society of Cardiovascular Anesthesiologists, Anesthesia & Analgesia, vol.117, p.543, 2013.

E. Ursprung and A. Oren-grinberg, Point-of-Care Ultrasound in the Perioperative Period, International Anesthesiology Clinics, vol.54, p.1, 2016.

L. Zieleskiewicz, C. Contargyris, and C. Brun, Lung Ultrasound Predicts Interstitial Syndrome and Hemodynamic Profile in Parturients with Severe Preeclampsia, Anesthesiology: The Journal of the American Society of Anesthesiologists, vol.120, pp.906-920, 2014.