Ability of pleth variability index to detect hemodynamic changes induced by passive leg raising in spontaneously breathing volunteersGeoffray Keller
Hospices Civils de Lyon, Groupement Hospitalier Est, Department of Anesthesiology and Intensive Care, Louis Pradel Hospital and Claude Bernard Lyon 1 University, INSERM ERI 22, 28 avenue du Doyen Lepine, 69500 Bron Lyon, France
Crit Care 12:R37. 2008
..Our aim was to test its ability to detect changes in preload induced by passive leg raising (PLR) in spontaneously breathing volunteers...
- Respiratory variations in pulse oximetry plethysmographic waveform amplitude to predict fluid responsiveness in the operating room
Maxime Cannesson
Hospices Civils de Lyon, Department of Anesthesiology and Intensive Care, Louis Pradel Hospital, Claude Bernard Lyon I University, France
Anesthesiology 106:1105-11. 2007
..The authors hypothesized that DeltaPOP can predict fluid responsiveness in mechanically ventilated patients during general anesthesia...
- The impact of atrio-biventricular pacing on hemodynamics and left ventricular dyssynchrony compared with atrio-right ventricular pacing alone in the postoperative period after cardiac surgery
Maxime Cannesson
Department of Anesthesiology and Intensive Care, Hospices Civils de Lyon, Louis Pradel Hospital, Claude Bernard Lyon 1 University, Lyon, France
J Cardiothorac Vasc Anesth 23:306-11. 2009
....
- The ability of stroke volume variations obtained with Vigileo/FloTrac system to monitor fluid responsiveness in mechanically ventilated patients
Maxime Cannesson
Hospices Civils de Lyon, Department of Anesthesiology and Intensive Care, Louis Pradel Hospital, Claude Bernard Lyon 1 University, Lyon, France
Anesth Analg 108:513-7. 2009
..The aim of our study was to assess the ability of a novel algorithm for automatic estimation of stroke volume variation (SVV) to predict fluid responsiveness in mechanically ventilated patients...
- Comparison of FloTrac cardiac output monitoring system in patients undergoing coronary artery bypass grafting with pulmonary artery cardiac output measurements
M Cannesson
Hospives Civils de Lyon, Hopital Louis Pradel, Department of Anesthesiology, Bron, France
Eur J Anaesthesiol 24:832-9. 2007
..We designed this prospective study to compare the accuracy of the FloTrac system (CO(FT)) vs. pulmonary artery catheter standard bolus thermodilution (CO(PAC) ) in patients undergoing coronary artery bypass grafting...
- Time course and prognostic value of plasma B-type natriuretic peptide concentration in neonates undergoing the arterial switch operation
Maxime Cannesson
Department of Anesthesiology and Intensive Care, Hospices Civils de Lyon, Louis Pradel Hospital and Claude Bernard Lyon 1 University, Lyon, France
Anesth Analg 104:1059-65, tables of contents. 2007
..Our aim was to investigate BNP kinetics and prognostic value in neonates undergoing the arterial switch operation (ASO) for transposition of the great arteries (TGA)...
- Pleth variability index to monitor the respiratory variations in the pulse oximeter plethysmographic waveform amplitude and predict fluid responsiveness in the operating theatre
M Cannesson
Service d Anesthesie Reanimation, Hopital Cardiologique Louis Pradel, 200 Avenue du Doyen Lépine, 69500 Bron, France
Br J Anaesth 101:200-6. 2008
..Pleth variability index (PVI) is a new algorithm allowing for automated and continuous monitoring of DeltaPOP. We hypothesized that PVI can predict fluid responsiveness in mechanically ventilated patients under general anaesthesia...
- [Anaesthesia for non cardiac surgery in patients with grown-up congenital heart disease]
M Cannesson
Service d Anesthésie, Hopital Cardiovasculaire et Pneumologique, Louis Pradel, 28, avenue du doyen Lepine, 69500 Lyon Bron, France
Ann Fr Anesth Reanim 26:931-42. 2007
..To be aware of the different grown-up congenital heart diseases. To know their physiopathology, adverse events and the way to manage patients presenting with these pathologies in the anaesthesia for non cardiac surgery setting...
- The ability of a novel algorithm for automatic estimation of the respiratory variations in arterial pulse pressure to monitor fluid responsiveness in the operating room
Maxime Cannesson
Hospices Civils de Lyon, Department of Anesthesiology and Intensive Care, Louis Pradel Hospital, Claude Bernard Lyon 1 University, Lyon, France
Anesth Analg 106:1195-200, table of contents. 2008
..However, they cannot be continuously monitored. In our study, we assessed the clinical utility of a novel algorithm for automatic estimation of deltaPP (deltaPP(auto))...
- Images in cardiovascular medicine. Intraoperative transesophageal echocardiography using a miniaturized transducer in a neonate undergoing Norwood procedure for hypoplastic left heart syndrome
Maxime Cannesson
Department of Anesthesiology, Hospices Civils de Lyon, Groupement Hospitalier Est, Lyon, France
Circulation 117:702-3. 2008
- Anesthesia in adult patients with congenital heart disease
Maxime Cannesson
Department of Anesthesiology, Louis Pradel Hospital and Claude Bernard University, Bron, France
Curr Opin Anaesthesiol 22:88-94. 2009
..The purpose of this article is to summarize preoperative and intraoperative implications for the anesthesiologist in the noncardiac surgery setting...
- Predicting fluid responsiveness with stroke volume variation despite multiple extrasystoles
Maxime Cannesson
Department of Anesthesiology and Perioperative Care, School of Medicine, University of California, Irvine, CA, USA
Crit Care Med 40:193-8. 2012
..To investigate the ability of a new stroke volume variation algorithm to predict fluid responsiveness during general anesthesia and mechanical ventilation in animals with multiple extrasystoles...
- [Predictors of in-hospital mortality in the surgical management of acute type A aortic dissections: impact of anticoagulant therapies]
M Cannesson
Service d Anesthesie Reanimation, Hopital Cardiovasculaire et Pneumologique Louis Pradel, 28, avenue du doyen Lepine, 69500 Bron, France
Ann Fr Anesth Reanim 23:568-74. 2004
..The purpose of this investigation was to study the incidence and consequences of anticoagulant therapy in the surgical management of acute aortic dissections...
- Relation between respiratory variations in pulse oximetry plethysmographic waveform amplitude and arterial pulse pressure in ventilated patients
Maxime Cannesson
Service de Reanimation Medicale, Centre Hospitalier Lyon Sud, Pierre Benite, France
Crit Care 9:R562-8. 2005
..We conducted a prospective study to evaluate the relationship between respiratory variation in arterial pulse pressure and respiratory variation in pulse oximetry plethysmographic (POP) waveform amplitude...
- Hemodynamic monitoring and management in patients undergoing high risk surgery: a survey among North American and European anesthesiologists
Maxime Cannesson
Department of Anesthesiology and Perioperative Care, School of Medicine, University of California, Irvine, 101 S City Drive, Orange, CA 92868, USA
Crit Care 15:R197. 2011
....
- [Automatic and continuous monitoring of preload dependence in the perioperative period: Interests and limits]
M Cannesson
Department of Anesthesiology and Perioperative Care, University of California, Irvine, 92868, USA
Ann Fr Anesth Reanim 29:452-63. 2010
..To describe preload dependence monitoring tools currently available as well as their limits and potential applications in the anaesthesiology setting...
- [Clinical usefulness of new-generation pulse oximetry in the paediatric cardiac surgery setting]
M Cannesson
Service d Anesthesie Reanimation, Hopital Cardiovasculaire et Pneumologique Louis Pradel, 28, avenue du doyen Lepine, 69500 Lyon Bron, France
Ann Fr Anesth Reanim 27:808-12. 2008
..The aim was to assess bias and precision of new (SpO(2)ng) and old (SpO(2)og) pulse oximeter technologies in the postoperative period following pediatric cardiac surgery in cyanotic children...
- Respiratory variations in pulse oximeter waveform amplitude are influenced by venous return in mechanically ventilated patients under general anaesthesia
M Cannesson
Claude Bernard Lyon 1 University, Louis Pradel Hospital, Department of Anaesthesiology and Intensive Care, EA 1896, France
Eur J Anaesthesiol 24:245-51. 2007
..The aims of this study were to test the hypothesis that in mechanically ventilated patients undergoing general anaesthesia, DeltaPOP calculation is feasible and can detect changes in preload...
- Prediction of fluid responsiveness using respiratory variations in left ventricular stroke area by transoesophageal echocardiographic automated border detection in mechanically ventilated patients
Maxime Cannesson
Department of Anaesthesiology and Intensive Care, Louis Pradel Hospital, Claude Bernard Lyon 1 University, Hospices Civils de Lyon, Lyon, France
Crit Care 10:R171. 2006
..We hypothesised that respiratory variations in left ventricular stroke area (DeltaSA) can predict fluid responsiveness...
- Successful cardiac resynchronization therapy after cardiac surgery
Maxime Cannesson
Departments of Anesthesiology, Louis Pradel Hospital, Lyon, France
Anesth Analg 104:71-4. 2007
..We report the case of successful cardiac resynchronization therapy in the early postoperative period after cardiac surgery in a patient with left bundle branch block and proven ventricular dyssynchrony...
- Relations between respiratory changes in R-wave amplitude and arterial pulse pressure in mechanically ventilated patients
Maxime Cannesson
Department of Anesthesiology and Perioperative Care, University of California, Irvine, Orange, 92868 3301, USA
J Clin Monit Comput 24:203-7. 2010
..R-wave obtained from the electrocardiogram depends on ventricular stroke volume. We assessed the relationship between respiratory variations in R-wave (DeltaRDII) and in pulse pressure (DeltaPP) during general anesthesia...
- Does the Pleth variability index indicate the respiratory-induced variation in the plethysmogram and arterial pressure waveforms?
Maxime Cannesson
Hospices Civils de Lyon, Department of Anesthesiology and Intensive Care, Louis Pradel Hospital and Claude Bernard Lyon 1 University, INSERM ERI 22, Lyon, France
Anesth Analg 106:1189-94, table of contents. 2008
..Pleth variability index (PVI, Masimo Corp., Irvine, CA) is a new algorithm that automatically calculates deltaPOP. The aim of our study was to test the ability of this new device to automatically and continuously monitor deltaPOP...
- [Comparison of ICG thoracic bioimpedance cardiac output monitoring system in patients undergoing cardiac surgery with pulmonary artery cardiac output measurements]
R Simon
Service d Anesthesie Reanimation, Hopital Cardiovasculaire et Pneumologique Louis Pradel, 28, avenue du doyen Lepine, 69500 Lyon Bron, France
Ann Fr Anesth Reanim 28:537-41. 2009
..We designed this prospective study to compare the accuracy of the ICG Monitor (CO(ICG)) versus pulmonary artery catheter standard bolus thermodilution (CO(PAC)) in patients after cardiac surgery or having benefited from cardiac surgery...
- Influence of the site of measurement on the ability of plethysmographic variability index to predict fluid responsiveness
F P Desgranges
Hospices Civils de Lyon, Department of Anesthesiology and Intensive Care, Louis Pradel Hospital, Claude Bernard Lyon 1 University, INSERM ERI 22, Lyon, France
Br J Anaesth 107:329-35. 2011
..The goal of this study was to investigate the ability of PVI to predict fluid responsiveness at three sites of measurement (the forehead, ear, and finger) in mechanically ventilated patients under general anaesthesia...
- The ability of pleth variability index to predict the hemodynamic effects of positive end-expiratory pressure in mechanically ventilated patients under general anesthesia
Olivier Desebbe
Hospices Civils de Lyon, Department of Anesthesiology and Intensive Care, Louis Pradel Hospital, Claude Bernard Lyon 1 University, INSERM ERI 22, Lyon, France
Anesth Analg 110:792-8. 2010
..PVI can predict fluid responsiveness noninvasively in mechanically ventilated patients during general anesthesia. We hypothesized that PVI could predict the hemodynamic effects of 10 cm H2O positive end-expiratory pressure (PEEP)...
- Impact of biventricular and left ventricular pacing on hemodynamics and left ventricular dyssynchrony compared with right ventricular pacing in the early postoperative period following cardiac surgery
Z Vichova
Service d Anesthesie Reanimation, Hopital Cardiovasculaire et Pneumologique Louis Pradel, 28 avenue du Doyen Lepine, Lyon Bron, Lyon, France
Ann Fr Anesth Reanim 30:403-9. 2011
....
- Using ventilation-induced plethysmographic variations to optimize patient fluid status
Olivier Desebbe
Service d Anesthesie Reanimation, Hopital Cardiologique Louis Pradel, Bron, France
Curr Opin Anaesthesiol 21:772-8. 2008
..This review highlights new applications of this routine monitoring...
- [From the creation to the appreciation of a personal digital assistant-based clinical decision-support system for the management of artificial nutrition]
Y Attof
Service d Anesthesie Reanimation, Hopital Cardiovasculaire et Pneumologique Louis Pradel, Hospices Civils de Lyon, BP Lyon Monchat, 69394 Lyon Cedex 03, France ERI 22, Universite Claude Bernard Lyon I, France
Ann Fr Anesth Reanim 26:1031-6. 2007
..A CDSS was developed and implemented on a handheld computer for use in the ICU after cardiovascular and thoracic surgery...
- Emergency cardiac mechanical assistance: place of mucosal gastric tonometry as prognostic indicator
P Rosamel
Service d anesthésie et réanimation, Hopital Cardiovasculaire et Pneumologique Louis Pradel, Lyon, France
Eur J Anaesthesiol 24:840-6. 2007
..The aim of this study was to investigate the prognostic value of gastric tonometry monitoring after implantation of a ventricular assist device...
- Predicting fluid responsiveness in mechanically ventilated children under general anaesthesia using dynamic parameters and transthoracic echocardiography
E Pereira de Souza Neto
Hospices Civils de Lyon, Groupement Hospitalier Est, Hopital Neurologique Pierre Wertheimer, Service d Anesthesie Reanimation, 59 Boulevard Pinel, 69677 Bron, Cedex, France
Br J Anaesth 106:856-64. 2011
..These indices have not been validated in children. We studied the ability of these variables to predict fluid responsiveness in mechanically ventilated children...
- Effect of phenylephrine and ephedrine bolus treatment on cerebral oxygenation in anaesthetized patients
L Meng
Department of Anesthesiology and Perioperative Care, University of California, Irvine Medical Center, 101 The City Drive South, Bldg 53, Rm 227, Orange, CA 92868, USA
Br J Anaesth 107:209-17. 2011
..The physiological variables responsible for Sct(O2) changes induced by phenylephrine and ephedrine bolus treatment in anaesthetized patients need to be defined...
- [Coronary stents and anaesthesia]
J J Lehot
Service d Anesthesie Reanimation, Hopital Cardiovasculaire et Pneumologique Louis Pradel, Hospices Civils de Lyon, Lyon Bron Cedex, France
Ann Fr Anesth Reanim 26:784-90. 2007
..Therefore, cardiologists should choose carefully the type of coronary stent before insertion and concerned physicians (anaesthesiologists, surgeons, cardiologists) should decide a perioperative strategy in these high-risk patients...
- Effect of cardiopulmonary bypass on activated partial thromboplastin time waveform analysis, serum procalcitonin and C-reactive protein concentrations
Bertrand Delannoy
Department of Anesthesiology and Intensive Care, Hospices Civils de Lyon, Louis Pradel Hospital, 69500 Bron, France
Crit Care 13:R180. 2009
..The aim of this study was to investigate the accuracy of BPW to detect sepsis after cardiac surgery under CPB...
- Anesthesia management in a child with PHACE syndrome and agenesis of bilateral internal carotid arteries
Aurelia Javault
Department of Anesthesiology and Intensive Care Unit, Hospices Civils de Lyon, Hopital Louis Pradel, Claude Bernard University, Lyon, France
Paediatr Anaesth 17:989-93. 2007
..PHACE syndrome is rare but an important clinical entity. Anesthesiologists should be aware of the neurological, otolaryngogical, and vascular risk associated with this syndrome...
- Coronary artery bypass in myocardial ischemia of the young due to hydatid cyst
Roland Henaine
Cardiac Surgery C Department, Cardiologic Hospital Louis Pradel, Lyon, France
J Card Surg 23:573-5. 2008
....
- Steady-state plasma and intrapulmonary concentrations of piperacillin/tazobactam 4 g/0.5 g administered to critically ill patients with severe nosocomial pneumonia
Emmanuel Boselli
Department of Anesthesiology and Intensive Care, Hotel Dieu, 1 Place de l Hopital, 69288 Lyon Cedex 02, France
Intensive Care Med 30:976-9. 2004
..To determine the steady-state plasma and epithelial lining fluid (ELF) concentrations of piperacillin/tazobactam (P/T) administered to critically ill patients with severe bacterial pneumonia...
- Novel speckle-tracking radial strain from routine black-and-white echocardiographic images to quantify dyssynchrony and predict response to cardiac resynchronization therapy
Matthew S Suffoletto
The Cardiovascular Institute, University of Pittsburgh, Pittsburgh, PA 15213-2582, USA
Circulation 113:960-8. 2006
..05). CONCLUSIONS: Speckle-tracking radial strain can quantify dyssynchrony and predict immediate and long-term response to CRT and has potential for clinical application...
- Comment on "Plethysmographic dynamic indices predict fluid responsiveness in septic ventilated patients" by Feissel et al
Maxime Cannesson
Intensive Care Med 33:1853; author reply 1854. 2007
- Effects of modulation of left ventricular contractile state and loading conditions on tissue Doppler myocardial performance index
Maxime Cannesson
Cardiovascular Institute, University of Pittsburgh, Pittsburgh, PA 15213-2582, USA
Am J Physiol Heart Circ Physiol 290:H1952-9. 2006
..All the above increases and decreases and r values were significant (P < 0.05 vs. baseline). In conclusion, TD MPI can rapidly quantify alterations in LV contractile state but is affected by acute alterations in preload and afterload...
- Velocity vector imaging to quantify ventricular dyssynchrony and predict response to cardiac resynchronization therapy
Maxime Cannesson
University of Pittsburgh, Pittsburgh, Pennsylvania, USA
Am J Cardiol 98:949-53. 2006
..Baseline electrocardiographic QRS duration was not predictive in the same patients. In conclusion, echocardiographic velocity vector imaging has potential for clinical utility...
- Fluid responsiveness assessment using the pulse oxymeter waveform: not yet ready for prime time
Maxime Cannesson
Anesth Analg 104:1598-9; author reply 1599-600. 2007
- A novel two-dimensional echocardiographic image analysis system using artificial intelligence-learned pattern recognition for rapid automated ejection fraction
Maxime Cannesson
Cardiovascular Institute, University of Pittsburgh, Pittsburgh, Pennsylvania 15213 2582, USA
J Am Coll Cardiol 49:217-26. 2007
..We sought to test the hypothesis that a novel 2-dimensional echocardiographic image analysis system using artificial intelligence-learned pattern recognition can rapidly and reproducibly calculate ejection fraction (EF)...
