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Funcke S, Schmidt G, Bergholz A, Argente Navarro P, Azparren Cabezón G, Barbero-Espinosa S, Diaz-Cambronero O, Edinger F, García-Gregorio N, Habicher M, Klinkmann G, Koch C, Kröker A, Mencke T, Moral García V, Zitzmann A, Lezius S, Pepić A, Sessler DI, Sander M, Haas SA, Reuter DA, Saugel B. Cardiac index-guided therapy to maintain optimised postinduction cardiac index in high-risk patients having major open abdominal surgery: the multicentre randomised iPEGASUS trial. Br J Anaesth 2024; 133:277-287. [PMID: 38797635 PMCID: PMC11282469 DOI: 10.1016/j.bja.2024.03.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 03/20/2024] [Accepted: 03/25/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND It is unclear whether optimising intraoperative cardiac index can reduce postoperative complications. We tested the hypothesis that maintaining optimised postinduction cardiac index during and for the first 8 h after surgery reduces the incidence of a composite outcome of complications within 28 days after surgery compared with routine care in high-risk patients having elective major open abdominal surgery. METHODS In three German and two Spanish centres, high-risk patients having elective major open abdominal surgery were randomised to cardiac index-guided therapy to maintain optimised postinduction cardiac index (cardiac index at which pulse pressure variation was <12%) during and for the first 8 h after surgery using intravenous fluids and dobutamine or to routine care. The primary outcome was the incidence of a composite outcome of moderate or severe complications within 28 days after surgery. RESULTS We analysed 318 of 380 enrolled subjects. The composite primary outcome occurred in 84 of 152 subjects (55%) assigned to cardiac index-guided therapy and in 77 of 166 subjects (46%) assigned to routine care (odds ratio: 1.87, 95% confidence interval: 1.03-3.39, P=0.038). Per-protocol analyses confirmed the results of the primary outcome analysis. CONCLUSIONS Maintaining optimised postinduction cardiac index during and for the first 8 h after surgery did not reduce, and possibly increased, the incidence of a composite outcome of complications within 28 days after surgery compared with routine care in high-risk patients having elective major open abdominal surgery. Clinicians should not strive to maintain optimised postinduction cardiac index during and after surgery in expectation of reducing complications. CLINICAL TRIAL REGISTRATION NCT03021525.
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Affiliation(s)
- Sandra Funcke
- Department of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Götz Schmidt
- Department of Anesthesiology, Operative Intensive Care and Pain Therapy, Justus-Liebig-University Giessen, Giessen, Germany
| | - Alina Bergholz
- Department of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Pilar Argente Navarro
- Department of Anesthesiology, Perioperative Medicine Research Group, Hospital Universitari i Politécnic La Fe, Valencia, Spain
| | - Gonzalo Azparren Cabezón
- Department of Anesthesia and Pain Management, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Silvia Barbero-Espinosa
- Department of Anesthesia and Pain Management, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Oscar Diaz-Cambronero
- Department of Anesthesiology, Perioperative Medicine Research Group, Hospital Universitari i Politécnic La Fe, Valencia, Spain
| | - Fabian Edinger
- Department of Anesthesiology, Operative Intensive Care and Pain Therapy, Justus-Liebig-University Giessen, Giessen, Germany
| | - Nuria García-Gregorio
- Department of Anesthesiology, Perioperative Medicine Research Group, Hospital Universitari i Politécnic La Fe, Valencia, Spain
| | - Marit Habicher
- Department of Anesthesiology, Operative Intensive Care and Pain Therapy, Justus-Liebig-University Giessen, Giessen, Germany
| | - Gerd Klinkmann
- Department of Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Medical Centre of Rostock, Rostock, Germany; Fraunhofer Institute for Cell Therapy and Immunology, Department of Extracorporeal Therapy Systems, Rostock, Germany
| | - Christian Koch
- Department of Anesthesiology, Operative Intensive Care and Pain Therapy, Justus-Liebig-University Giessen, Giessen, Germany
| | - Alina Kröker
- Department of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Thomas Mencke
- Department of Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Medical Centre of Rostock, Rostock, Germany
| | - Victoria Moral García
- Department of Anesthesia and Pain Management, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Amelie Zitzmann
- Department of Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Medical Centre of Rostock, Rostock, Germany
| | - Susanne Lezius
- Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Amra Pepić
- Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Daniel I Sessler
- Outcomes Research Consortium, Department of Anesthesiology, Cleveland Clinic, Cleveland, OH, USA; Outcomes Research Consortium, Cleveland, OH, USA
| | - Michael Sander
- Department of Anesthesiology, Operative Intensive Care and Pain Therapy, Justus-Liebig-University Giessen, Giessen, Germany
| | - Sebastian A Haas
- Department of Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Medical Centre of Rostock, Rostock, Germany
| | - Daniel A Reuter
- Department of Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Medical Centre of Rostock, Rostock, Germany
| | - Bernd Saugel
- Department of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany; Outcomes Research Consortium, Cleveland, OH, USA.
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Fot EV, Smetkin AA, Volkov DA, Semenkova TN, Paromov KV, Kuzkov VV, Kirov MY. The Validation of Cardiac Index and Stroke-Volume Variation Measured by the Pulse-Wave Transit Time-Analysis Versus Conventional Pulse-Contour Analysis After Off-Pump Coronary Artery Bypass Grafting: Observational Study. J Cardiothorac Vasc Anesth 2023; 37:919-926. [PMID: 36878818 DOI: 10.1053/j.jvca.2023.02.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 02/06/2023] [Indexed: 02/13/2023]
Abstract
OBJECTIVE To compare the reliability of cardiac index (CI) and stroke-volume variation (SVV) measured by the pulse-wave transit-time (PWTT) method using estimated continuous cardiac output (esCCO) technique with conventional pulse-contour analysis after off-pump coronary artery bypass grafting (OPCAB). DESIGN A single-center, prospective, observational study. SETTING At a 1,000-bed university hospital. PARTICIPANTS A total of 21 patients were enrolled after elective OPCAB. INTERVENTIONS The study authors performed a method comparison study with simultaneous measurement of CI and SVV based on the esCCO technique (CIesCCO and esSVV, correspondingly) and pulse-contour analysis (CIPCA and SVVPCA, correspondingly). As a secondary analysis, they also assessed the trending ability of CIesCCO versus CIPCA. MEASUREMENTS AND MAIN RESULTS: The authors analyzed 178 measurement pairs for CI, and 174 pairs for SVV during the 10 study stages. The mean bias between CIesCCO and CIPCA was 0.06 L min/m2, with limits of agreement of ± 0.92 L min/m2 and a percentage error (PE) of 35.3%. The analysis of the trending ability of CI measured by PWTT revealed a concordance rate of 70%. The mean bias between esSVV and SVVPCA was -6.1%, with limits of agreement of ± 15.5% and a PE of 137%. CONCLUSIONS The overall performance of CIesCCO and esSVV versus CIPCA and SVVPCA is not clinically acceptable. A further improvement of the PWTT algorithm may be required for an accurate and precise assessment of CI and SVV.
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Affiliation(s)
- Evgeniia V Fot
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia; Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 n.a. E.E. Volosevich, Arkhangelsk, Russia.
| | - Alexey A Smetkin
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia; Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 n.a. E.E. Volosevich, Arkhangelsk, Russia
| | - Dmitriy A Volkov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia; Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 n.a. E.E. Volosevich, Arkhangelsk, Russia
| | - Tatyana N Semenkova
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia; Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 n.a. E.E. Volosevich, Arkhangelsk, Russia
| | - Konstantin V Paromov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia
| | - Vsevolod V Kuzkov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia; Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 n.a. E.E. Volosevich, Arkhangelsk, Russia
| | - Mikhail Y Kirov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia; Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 n.a. E.E. Volosevich, Arkhangelsk, Russia
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Ordoñez-Rufat P, Mancho-Fora N, Tebe-Cordomi C, Polit-Martinez V, Abellan-Lencina R, Fernandez-Alvarez J, Lopez-Delgado JC. Study of the accuracy of a radial arterial pressure waveform cardiac output measurement device after cardiac surgery. J Cardiothorac Surg 2023; 18:32. [PMID: 36650554 PMCID: PMC9843904 DOI: 10.1186/s13019-023-02128-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 01/02/2023] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Less invasive monitoring, such as radial arterial pulse contour analysis (ProAQT® sensor), represents an alternative when hemodynamic monitoring is necessary to guide postoperative management and invasive monitoring is not technically feasible. The aim of the study is to evaluate the accuracy of the ProAQT® sensor cardiac output measurements in comparison with Pulmonary Artery Catheter (PAC) during the postoperative course of patients who underwent cardiac surgery with cardiopulmonary bypass. CASE PRESENTATION Prospective observational study in a Surgical Intensive Care Unit of a tertiary university hospital. Ten patients with a mean age of 73.5 years were included. The main comorbidities were hypertension, diabetes, dyslipidemia and the preoperative left ejection fraction was 43.8 ± 14.5%. Regarding the type of surgery, six patients underwent valve surgery, two underwent coronary artery bypass grafting and two underwent aortic surgery. The cardiac index measured simultaneously by the ProAQT® sensor was compared with the PAC. The parameters were evaluated at predefined time points during the early postoperative courses (6 h, 12 h, 24 h, 48 h and 72 h). The degree of agreement with the cardiac index between the PAC and the ProAQT® sensor along the time points was measured using the concordance correlation coefficient, Bland-Altman analysis, and four-quadrant plot. Sixty-three pairs of measurements were analyzed. We showed that measurements of cardiac index were slightly higher with PAC (β ̂ = - 0.146, p-value = 0.094). The concordance correlation coefficient for the additive model of cardiac index was 0.64 (95% Confidence Interval: 0.36, 0.82), indicating a high concordance between both sensors. Bland-Altmann analysis showed a mean bias of 0.45 L·min-1·m-2, limits of agreement from - 1.65 to 2.3 L·min-1·m-2, and percentage of error was 82.5%. Four-quadrant plot of changes in cardiac index showed a good concordance rate (75%), which increases after applying the exclusion zone (87%). CONCLUSIONS In patients undergoing cardiac surgery, the ProAQT® sensor may be useful to monitor cardiac index during the postoperative period, especially when more invasive monitoring is not possible.
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Affiliation(s)
- Pilar Ordoñez-Rufat
- grid.411129.e0000 0000 8836 0780Intensive Care Department, Bellvitge University Hospital, C/ Feixa Llarga s/n, 08907 Hospitalet de Llobregat, Barcelona Spain
| | - Nuria Mancho-Fora
- grid.5841.80000 0004 1937 0247Biostatistics Department, Universitat de Barcelona, Campus Bellvitge, Av. Mare de Déu de Bellvitge, 3, 08907 Hospitalet de Llobregat, Barcelona Spain
| | - Cristian Tebe-Cordomi
- grid.5841.80000 0004 1937 0247Biostatistics Department, Universitat de Barcelona, Campus Bellvitge, Av. Mare de Déu de Bellvitge, 3, 08907 Hospitalet de Llobregat, Barcelona Spain
| | - Victoria Polit-Martinez
- grid.411129.e0000 0000 8836 0780Intensive Care Department, Bellvitge University Hospital, C/ Feixa Llarga s/n, 08907 Hospitalet de Llobregat, Barcelona Spain
| | - Ricardo Abellan-Lencina
- grid.411129.e0000 0000 8836 0780Intensive Care Department, Bellvitge University Hospital, C/ Feixa Llarga s/n, 08907 Hospitalet de Llobregat, Barcelona Spain
| | - Joaquin Fernandez-Alvarez
- grid.411129.e0000 0000 8836 0780Intensive Care Department, Bellvitge University Hospital, C/ Feixa Llarga s/n, 08907 Hospitalet de Llobregat, Barcelona Spain
| | - Juan Carlos Lopez-Delgado
- grid.411129.e0000 0000 8836 0780Intensive Care Department, Bellvitge University Hospital, C/ Feixa Llarga s/n, 08907 Hospitalet de Llobregat, Barcelona Spain ,grid.418284.30000 0004 0427 2257IDIBELL (Biomedical Research Institute of Bellvitge), Avda. de La Granvia de L’Hospitalet, 199, 08908 Hospitalet de Llobregat, Barcelona Spain
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Roth S, Fox H, M’Pembele R, Morshuis M, Lurati Buse G, Hollmann MW, Huhn R, Bitter T. Noninvasive evaluation of the hemodynamic status in patients after heart transplantation or left ventricular assist device implantation. PLoS One 2022; 17:e0275977. [PMID: 36240190 PMCID: PMC9565384 DOI: 10.1371/journal.pone.0275977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 09/27/2022] [Indexed: 11/27/2022] Open
Abstract
INTRODUCTION Hemodynamic assessment is crucial after heart transplantation (HTX) or left ventricular assist device (LVAD) implantation. Gold-standard is invasive assessment via thermodilution (TD). Noninvasive pulse contour analysis (NPCA) is a new technology that is supposed to determine hemodynamics completely noninvasive. We aimed to validate this technology in HTX and LVAD patients and conducted a prospective single-center cohort study. METHODS Patients after HTX or LVAD implantation underwent right heart catheterization including TD. NPCA using the CNAP Monitor (V.5.2.14; CNSystems Medizintechnik AG, Graz, Austria) was performed simultaneously. Three TD measurements were compared with simultaneous NPCA measurements for hemodynamic assessment. To describe the agreement between TD and NPCA, Bland-Altman analysis was done. RESULTS In total, 28 patients were prospectively enrolled (HTX: n = 10, LVAD: n = 18). Bland-Altman analysis revealed a mean bias of +1.05 l/min (limits of agreement ± 4.09 l/min, percentage error 62.1%) for cardiac output (CO). In LVAD patients, no adequate NPCA signal could be obtained. In 5 patients (27.8%), any NPCA signal could be detected, but was considered as low signal quality. CONCLUSION In conclusion, according to our limited data in a small cohort of HTX and LVAD patients, NPCA using the CNAP Monitor seems not to be suitable for noninvasive evaluation of the hemodynamic status.
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Affiliation(s)
- Sebastian Roth
- Department of Anesthesiology, University Hospital Duesseldorf, Duesseldorf, Germany
| | - Henrik Fox
- Clinic for Thoracic and Cardiovascular Surgery, Herz- und Diabeteszentrum NRW, Ruhr Universität Bochum, Bad Oeynhausen, Germany
- Heart Failure Department, Herz- und Diabeteszentrum NRW, Ruhr-Universität Bochum, Bad Oeynhausen, Germany
| | - René M’Pembele
- Department of Anesthesiology, University Hospital Duesseldorf, Duesseldorf, Germany
| | - Michiel Morshuis
- Clinic for Thoracic and Cardiovascular Surgery, Herz- und Diabeteszentrum NRW, Ruhr Universität Bochum, Bad Oeynhausen, Germany
- Heart Failure Department, Herz- und Diabeteszentrum NRW, Ruhr-Universität Bochum, Bad Oeynhausen, Germany
| | - Giovanna Lurati Buse
- Department of Anesthesiology, University Hospital Duesseldorf, Duesseldorf, Germany
| | - Markus W. Hollmann
- Department of Anesthesiology, Amsterdam University Medical Center (AUMC), Amsterdam, The Netherlands
| | - Ragnar Huhn
- Department of Anesthesiology, University Hospital Duesseldorf, Duesseldorf, Germany
- Department of Anesthesiology, Kerckhoff Heart and Lung Center, Bad Nauheim, Germany
- * E-mail:
| | - Thomas Bitter
- Department of Pneumology and Respiratory Medicine, Staedtisches Klinikum Braunschweig, Braunschweig, Germany
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Successful Treatment of Severely Hypotensive Pediatric Patients with Multisystem Inflammatory Syndrome in Children (MIS-C) with the Guidance of Invasive Hemodynamic Monitoring: A Report of Three Cases. ARCHIVES OF PEDIATRIC INFECTIOUS DISEASES 2021. [DOI: 10.5812/pedinfect.116282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Introduction: Since the beginning of the coronavirus disease 2019 (COVID-19) outbreak, it was assumed that infection rate in pediatric patients is lower than in adults and that infection is less severe in children than adult patients. Recently, there have been several reports and case series presenting critically-ill children with COVID-19, but still, severe hypotension is rare in pediatric patients with COVID-19. Case Presentation: We describe three pediatric cases with COVID-19 who presented with multi-system organ failure and severe hypotension treated with the guidance of the parameters of an invasive continuous hemodynamic monitoring device. We also compare their parameters with few articles on pediatric sepsis parameters. Conclusions: Although we usually start the treatment of hypotensive pediatric patients with hydration and epinephrine as an inotrope, in our cases, we required a different treatment plan according to the hemodynamic monitoring parameters, which indicates the value of the utilization of these devices in pediatric intensive care units
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Dynamic Indices Fail to Predict Fluid Responsiveness in Patients Undergoing One-Lung Ventilation for Thoracoscopic Surgery. J Clin Med 2021; 10:jcm10112335. [PMID: 34071746 PMCID: PMC8198031 DOI: 10.3390/jcm10112335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/20/2021] [Accepted: 05/24/2021] [Indexed: 11/25/2022] Open
Abstract
Thoracic surgery using CO2 insufflation maintains closed-chest one-lung ventilation (OLV) that may provide the necessary heart–lung interaction for the dynamic indices to predict fluid responsiveness. We studied whether pulse pressure variation (PPV) and stroke volume variation (SVV) can predict fluid responsiveness during thoracoscopic surgery. Forty patients were enrolled in the study. OLV was performed with a tidal volume of 6 mL/kg at a positive end-expiratory pressure of 5 cm H2O, while CO2 was insufflated to the contralateral side at 8 mm Hg. Patients whose stroke volume index (SVI) increased ≥15% after fluid challenge (7 mL/kg) were defined as fluid responders. The predictive ability of PPV and SVV on fluid responsiveness was investigated using the area under the receiver-operator characteristic curve (AUROC), which was also assessed according to the right or left lateral decubitus position considering the intrathoracic location of the right-sided superior vena cava. AUROCs of PPV and SVV for predicting fluid responsiveness were 0.65 (95% confidence interval 0.47–0.83, p = 0.113) and 0.64 (95% confidence interval 0.45–0.82, p = 0.147), respectively. The AUROCs of indices did not exhibit any statistical significance according to position. Dynamic indices of preload cannot predict fluid responsiveness during one-lung ventilation with CO2 gas insufflation.
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Pajares MA, Margarit JA, García-Camacho C, García-Suarez J, Mateo E, Castaño M, López Forte C, López Menéndez J, Gómez M, Soto MJ, Veiras S, Martín E, Castaño B, López Palanca S, Gabaldón T, Acosta J, Fernández Cruz J, Fernández López AR, García M, Hernández Acuña C, Moreno J, Osseyran F, Vives M, Pradas C, Aguilar EM, Bel Mínguez AM, Bustamante-Munguira J, Gutiérrez E, Llorens R, Galán J, Blanco J, Vicente R. Guidelines for enhanced recovery after cardiac surgery. Consensus document of Spanish Societies of Anesthesia (SEDAR), Cardiovascular Surgery (SECCE) and Perfusionists (AEP). REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION 2021; 68:183-231. [PMID: 33541733 DOI: 10.1016/j.redar.2020.11.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 11/03/2020] [Accepted: 11/09/2020] [Indexed: 01/28/2023]
Abstract
The ERAS guidelines are intended to identify, disseminate and promote the implementation of the best, scientific evidence-based actions to decrease variability in clinical practice. The implementation of these practices in the global clinical process will promote better outcomes and the shortening of hospital and critical care unit stays, thereby resulting in a reduction in costs and in greater efficiency. After completing a systematic review at each of the points of the perioperative process in cardiac surgery, recommendations have been developed based on the best scientific evidence currently available with the consensus of the scientific societies involved.
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Affiliation(s)
- M A Pajares
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitari i Politècnic La Fe, Valencia, España.
| | - J A Margarit
- Servicio de Cirugía Cardiaca, Hospital Universitari de La Ribera, Valencia, España
| | - C García-Camacho
- Unidad de Perfusión del Servicio de Cirugía Cardiaca, Hospital Universitario Puerta del Mar,, Cádiz, España
| | - J García-Suarez
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitario Puerta de Hierro, Madrid, España
| | - E Mateo
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital General Universitario de Valencia, Valencia, España
| | - M Castaño
- Servicio de Cirugía Cardiaca, Complejo Asistencial Universitario de León, León, España
| | - C López Forte
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitari i Politècnic La Fe, Valencia, España
| | - J López Menéndez
- Servicio de Cirugía Cardiaca, Hospital Ramón y Cajal, Madrid, España
| | - M Gómez
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitari de La Ribera, Valencia, España
| | - M J Soto
- Unidad de Perfusión, Servicio de Cirugía Cardiaca, Hospital Universitari de La Ribera, Valencia, España
| | - S Veiras
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Clínico Universitario de Santiago, Santiago de Compostela, España
| | - E Martín
- Servicio de Cirugía Cardiaca, Complejo Asistencial Universitario de León, León, España
| | - B Castaño
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Complejo Hospitalario de Toledo, Toledo, España
| | - S López Palanca
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital General Universitario de Valencia, Valencia, España
| | - T Gabaldón
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital General Universitario de Valencia, Valencia, España
| | - J Acosta
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitario Virgen del Rocío, Sevilla, España
| | - J Fernández Cruz
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitari de La Ribera, Valencia, España
| | - A R Fernández López
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Virgen Macarena, Sevilla, España
| | - M García
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital de la Santa Creu i Sant Pau, Barcelona, España
| | - C Hernández Acuña
- Servicio de Cirugía Cardiaca, Hospital Universitari de La Ribera, Valencia, España
| | - J Moreno
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital General Universitario de Valencia, Valencia, España
| | - F Osseyran
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitari i Politècnic La Fe, Valencia, España
| | - M Vives
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitari Dr. Josep Trueta, Girona, España
| | - C Pradas
- Servicio de Cirugía Cardiaca, Hospital Universitari Dr. Josep Trueta, Girona, España
| | - E M Aguilar
- Servicio de Cirugía Cardiaca, Hospital Universitario 12 de Octubre, Madrid, España
| | - A M Bel Mínguez
- Servicio de Cirugía Cardiaca, Hospital Universitari i Politècnic La Fe, Valencia, España
| | - J Bustamante-Munguira
- Servicio de Cirugía Cardiaca, Hospital Clínico Universitario de Valladolid, Valladolid, España
| | - E Gutiérrez
- Servicio de Cirugía Cardiaca, Hospital Universitario Virgen del Rocío, Sevilla, España
| | - R Llorens
- Servicio de Cirugía Cardiovascular, Hospiten Rambla, Santa Cruz de Tenerife, España
| | - J Galán
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital de la Santa Creu i Sant Pau, Barcelona, España
| | - J Blanco
- Unidad de Perfusión, Servicio de Cirugía Cardiovascular, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, España
| | - R Vicente
- Servicio de Anestesiología, Reanimación y Terapéutica del Dolor, Hospital Universitari i Politècnic La Fe, Valencia, España
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Margarit JA, Pajares MA, García-Camacho C, Castaño-Ruiz M, Gómez M, García-Suárez J, Soto-Viudez MJ, López-Menéndez J, Martín-Gutiérrez E, Blanco-Morillo J, Mateo E, Hernández-Acuña C, Vives M, Llorens R, Fernández-Cruz J, Acosta J, Pradas-Irún C, García M, Aguilar-Blanco EM, Castaño B, López S, Bel A, Gabaldón T, Fernández-López AR, Gutiérrez-Carretero E, López-Forte C, Moreno J, Galán J, Osseyran F, Bustamante-Munguira J, Veiras S, Vicente R. Vía clínica de recuperación intensificada en cirugía cardiaca. Documento de consenso de la Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor (SEDAR), la Sociedad Española de Cirugía Cardiovascular y Endovascular (SECCE) y la Asociación Española de Perfusionistas (AEP). CIRUGIA CARDIOVASCULAR 2021. [DOI: 10.1016/j.circv.2020.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
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Personalised haemodynamic management targeting baseline cardiac index in high-risk patients undergoing major abdominal surgery: a randomised single-centre clinical trial. Br J Anaesth 2020; 125:122-132. [PMID: 32711724 DOI: 10.1016/j.bja.2020.04.094] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 04/20/2020] [Accepted: 04/23/2020] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Despite several clinical trials on haemodynamic therapy, the optimal intraoperative haemodynamic management for high-risk patients undergoing major abdominal surgery remains unclear. We tested the hypothesis that personalised haemodynamic management targeting each individual's baseline cardiac index at rest reduces postoperative morbidity. METHODS In this single-centre trial, 188 high-risk patients undergoing major abdominal surgery were randomised to either routine management or personalised haemodynamic management requiring clinicians to maintain personal baseline cardiac index (determined at rest preoperatively) using an algorithm that guided intraoperative i.v. fluid and/or dobutamine administration. The primary outcome was a composite of major complications (European Perioperative Clinical Outcome definitions) or death within 30 days of surgery. Secondary outcomes included postoperative morbidity (assessed by a postoperative morbidity survey), hospital length of stay, mortality within 90 days of surgery, and neurocognitive function assessed after postoperative Day 3. RESULTS The primary outcome occurred in 29.8% (28/94) of patients in the personalised management group, compared with 55.3% (52/94) of patients in the routine management group (relative risk: 0.54, 95% confidence interval [CI]: 0.38 to 0.77; absolute risk reduction: -25.5%, 95% CI: -39.2% to -11.9%; P<0.001). One patient assigned to the personalised management group, compared with five assigned to the routine management group, died within 30 days after surgery (P=0.097). There were no clinically relevant differences between the two groups for secondary outcomes. CONCLUSIONS In high-risk patients undergoing major abdominal surgery, personalised haemodynamic management reduces a composite outcome of major postoperative complications or death within 30 days after surgery compared with routine care. CLINICAL TRIAL REGISTRATION NCT02834377.
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Sanders M, Servaas S, Slagt C. Accuracy and precision of non-invasive cardiac output monitoring by electrical cardiometry: a systematic review and meta-analysis. J Clin Monit Comput 2019; 34:433-460. [PMID: 31175501 PMCID: PMC7205855 DOI: 10.1007/s10877-019-00330-y] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 05/29/2019] [Indexed: 12/14/2022]
Abstract
Cardiac output monitoring is used in critically ill and high-risk surgical patients. Intermittent pulmonary artery thermodilution and transpulmonary thermodilution, considered the gold standard, are invasive and linked to complications. Therefore, many non-invasive cardiac output devices have been developed and studied. One of those is electrical cardiometry. The results of validation studies are conflicting, which emphasize the need for definitive validation of accuracy and precision. We performed a database search of PubMed, Embase, Web of Science and the Cochrane Library of Clinical Trials to identify studies comparing cardiac output measurement by electrical cardiometry and a reference method. Pooled bias, limits of agreement (LoA) and mean percentage error (MPE) were calculated using a random-effects model. A pooled MPE of less than 30% was considered clinically acceptable. A total of 13 studies in adults (620 patients) and 11 studies in pediatrics (603 patients) were included. For adults, pooled bias was 0.03 L min-1 [95% CI - 0.23; 0.29], LoA - 2.78 to 2.84 L min-1 and MPE 48.0%. For pediatrics, pooled bias was - 0.02 L min-1 [95% CI - 0.09; 0.05], LoA - 1.22 to 1.18 L min-1 and MPE 42.0%. Inter-study heterogeneity was high for both adults (I2 = 93%, p < 0.0001) and pediatrics (I2 = 86%, p < 0.0001). Despite the low bias for both adults and pediatrics, the MPE was not clinically acceptable. Electrical cardiometry cannot replace thermodilution and transthoracic echocardiography for the measurement of absolute cardiac output values. Future research should explore it's clinical use and indications.
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Affiliation(s)
- M Sanders
- Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6500 HB, Nijmegen, The Netherlands
| | - S Servaas
- Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6500 HB, Nijmegen, The Netherlands
| | - C Slagt
- Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6500 HB, Nijmegen, The Netherlands.
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Boisson M, Poignard ME, Pontier B, Mimoz O, Debaene B, Frasca D. Cardiac output monitoring with thermodilution pulse‐contour analysis vs. non‐invasive pulse‐contour analysis. Anaesthesia 2019; 74:735-740. [DOI: 10.1111/anae.14638] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/22/2019] [Indexed: 11/28/2022]
Affiliation(s)
- M. Boisson
- Service d'anesthésie‐réanimation CHU de Poitiers France
| | | | - B. Pontier
- Service d'anesthésie‐réanimation CHU de Poitiers France
| | - O. Mimoz
- Service des Urgences CHU de Poitiers France
| | - B. Debaene
- Service d'anesthésie‐réanimation CHU de Poitiers France
| | - D. Frasca
- Service d'anesthésie‐réanimation CHU de Poitiers France
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Comparison of noninvasive and minimally invasive pulse contour analysis to measure stroke volume during major surgery. Eur J Anaesthesiol 2018; 35:895-896. [DOI: 10.1097/eja.0000000000000848] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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13
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Validation of radial artery-based uncalibrated pulse contour method (PulsioFlex) in critically ill patients: A observational study. Eur J Anaesthesiol 2018; 34:723-731. [PMID: 28984797 DOI: 10.1097/eja.0000000000000699] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND Because of their simplicity, uncalibrated pulse contour (UPC) methods have been introduced into clinical practice in critical care but are often validated with a femoral arterial waveform. OBJECTIVE We aimed to test the accuracy of cardiac index (CI) measurements and trending ability from a radial artery with one UPC. DESIGN An observational study. SETTING Tertiary care mixed-surgical ICU. Data were obtained from April 2015 to July 2016. PATIENTS We studied 20 critically ill mechanically ventilated patients monitored by UPC (PulsioFlex; Pulsion Medical Systems SE, Feldkirchen, Germany). We used transpulmonary thermodilution (PiCCO2) as a reference. MAIN OUTCOME MEASURES Bland-Altman-analyses with percentage errors were calculated to assess the accuracy of CI values from radial pulse contour analysis (CIRAD), autocalibration (CIAC) and femoral pulse contour analysis (CIFEM). All were compared with a reference (CITD) at 4-h intervals for 24 h. Trending ability was assessed by polar-plots and four-quadrant-plots. CI is given in l min m. RESULTS Bland-Altman-analyses: for CIRAD, the mean bias was -0.1 with limits of agreement (LOA) of -2.9 to 2.7 and a percentage error of 70%; for CIAC, the mean bias was 0 with LOA -2.8 to 2.7 and a percentage error of 70%; for CIFEM, the mean bias was 0 with LOA -1.2 to 1.2 and a percentage error of 30%, respectively. Polar plots for trending: for CIRAD, the angular bias was 12° with radial LOA of 39°, a polar concordance rate of 73% and a concordance rate of 67% in the four-quadrant-plot; for CIAC, the angular bias was 4° with radial LOA of 41°, polar concordance rate of 79% and a concordance rate of 74% in the four quadrant plot; for CIFEM, the angular bias was -2° with radial LOA of 50°, polar concordance rate of 74% and a concordance rate of 81%. CONCLUSION In critically ill patients, the PulsioFlex system connected to a radial arterial catheter is inaccurate for CI measurements and does not track changes in CI adequately. We therefore recommend using validated thermodilution techniques for monitoring in the critical care setting.
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Grensemann J. Cardiac Output Monitoring by Pulse Contour Analysis, the Technical Basics of Less-Invasive Techniques. Front Med (Lausanne) 2018; 5:64. [PMID: 29560351 PMCID: PMC5845549 DOI: 10.3389/fmed.2018.00064] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Accepted: 02/20/2018] [Indexed: 12/20/2022] Open
Abstract
Routine use of cardiac output (CO) monitoring became available with the introduction of the pulmonary artery catheter into clinical practice. Since then, several systems have been developed that allow for a less-invasive CO monitoring. The so-called “non-calibrated pulse contour systems” (PCS) estimate CO based on pulse contour analysis of the arterial waveform, as determined by means of an arterial catheter without additional calibration. The transformation of the arterial waveform signal as a pressure measurement to a CO as a volume per time parameter requires a concise knowledge of the dynamic characteristics of the arterial vasculature. These characteristics cannot be measured non-invasively and must be estimated. Of the four commercially available systems, three use internal databases or nomograms based on patients’ demographic parameters and one uses a complex calculation to derive the necessary parameters from small oscillations of the arterial waveform that change with altered arterial dynamic characteristics. The operator must ensure that the arterial waveform is neither over- nor under-dampened. A fast-flush test of the catheter–transducer system allows for the evaluation of the dynamic response characteristics of the system and its dampening characteristics. Limitations to PCS must be acknowledged, i.e., in intra-aortic balloon-pump therapy or in states of low- or high-systemic vascular resistance where the accuracy is limited. Nevertheless, it has been shown that a perioperative algorithm-based use of PCS may reduce complications. When considering the method of operation and the limitations, the PCS are a helpful component in the armamentarium of the critical care physician.
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Affiliation(s)
- Jörn Grensemann
- Department of Intensive Care Medicine, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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15
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Noninvasive pulse contour analysis for determination of cardiac output in patients with chronic heart failure. Clin Res Cardiol 2018; 107:395-404. [DOI: 10.1007/s00392-017-1198-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Accepted: 12/20/2017] [Indexed: 12/26/2022]
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Affiliation(s)
- Dheeraj Arora
- Institute of Critical Care and Anesthesiology, Medanta The Medicity, Gurgaon, Haryana, India
| | - Yatin Mehta
- Institute of Critical Care and Anesthesiology, Medanta The Medicity, Gurgaon, Haryana, India
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17
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van Drumpt A, van Bommel J, Hoeks S, Grüne F, Wolvetang T, Bekkers J, Ter Horst M. The value of arterial pressure waveform cardiac output measurements in the radial and femoral artery in major cardiac surgery patients. BMC Anesthesiol 2017; 17:42. [PMID: 28288587 PMCID: PMC5348755 DOI: 10.1186/s12871-017-0334-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 02/28/2017] [Indexed: 12/02/2022] Open
Abstract
Background A relatively new uncalibrated arterial pressure waveform cardiac output (CO) measurement technique is the Pulsioflex-ProAQT® system. Aim of this study was to validate this system in cardiac surgery patients with a specific focus on the evaluation of a difference in the radial versus the femoral arterial access, the value of the auto-calibration modus and the ability to show fluid-induced changes. Methods In twenty-five patients scheduled for ascending aorta, aortic arch replacement, or both we measured CO simultaneously by transpulmonary thermodilution (COtd) and by using the ProAQT® system connected to the radial (COpR), as well as the femoral artery catheter (COpF). Hemodynamic data were assessed at predefined time points; from incision until 16 h after ICU admission. Results In total 175 (radial) and 179 (femoral) pairs of CO measurement were collected. The accuracy of COpR/COpF was evaluated showing a mean bias of −0.31 L/min (±2.9 L/min) and -0.57 L/min (± 2.8 L/min) with percentage errors of 49 and 46% respectively. Trending ability of the ProAQT® device was evaluated; the four quadrant concordance rates in the radial and femoral artery were 74 and 75% and improved to 77 and 85% after auto-calibration. The mean angular biases in the radial and femoral artery were 6.4° and 6.0° and improved to 5° and 3.3° after auto-calibration. The polar concordance rates in the radial and femoral artery were 65 and 70% and improved to 76 and 84% after auto-calibration. Considering the fluid-induced changes in stroke volume(SV), the coefficient of correlation between the changes in SVtd and SVp was 0.57 (p < 0.01) in the radial artery and 0.60 (p < 0.01) in the femoral artery. Conclusions The ProAQT® system can be of additional value if the clinician wants to determine fluid responsiveness in cardiac surgery patients. However, the ProAQT® system provided inaccurate CO measurements compared to transpulmonary thermodilution. The trending ability was poor for COpR but moderate for COpF. Auto-calibration of the system did not improve accuracy of CO measurements nor did it improve the prediction of fluid responsiveness. However, the trending ability was improved by auto-calibration, possibly by correcting a drift over a longer time period.
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Affiliation(s)
- A van Drumpt
- Department of Anesthesiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands.
| | - J van Bommel
- Department of Intensive Care Adults, Erasmus Medical Center, Rotterdam, The Netherlands
| | - S Hoeks
- Department of Anesthesiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - F Grüne
- Department of Anesthesiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - T Wolvetang
- Department of Anesthesiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - J Bekkers
- Department of Cardiothoracic Surgery, Erasmus Medical Center, Rotterdam, The Netherlands
| | - M Ter Horst
- Department of Anesthesiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
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Endotracheal bioimpedance cardiography improves immediate postoperative outcome: a case-control study in off-pump coronary surgery. J Clin Monit Comput 2017; 32:81-87. [DOI: 10.1007/s10877-017-9996-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 01/26/2017] [Indexed: 12/14/2022]
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19
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Biais M, Mazocky E, Stecken L, Pereira B, Sesay M, Roullet S, Quinart A, Sztark F. Impact of Systemic Vascular Resistance on the Accuracy of the Pulsioflex Device. Anesth Analg 2017; 124:487-493. [DOI: 10.1213/ane.0000000000001591] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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20
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Grensemann J, Defosse JM, Wieland C, Wild UW, Wappler F, Sakka SG. Comparison of PulsioFlex® uncalibrated pulse contour method and a modified Fick principle with transpulmonary thermodilution measurements in critically ill patients. Anaesth Intensive Care 2016; 44:484-90. [PMID: 27456179 DOI: 10.1177/0310057x1604400407] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Monitoring of cardiac index (CI) by uncalibrated pulse contour (PC) methods has been shown to be inaccurate in critically ill patients. We tested accuracy and trending of a new pulse contour method and a modified Fick method using central venous oxygen saturation. We studied 21 critically ill and mechanically ventilated patients (age 20-86 years) monitored by PC (PulsioFlex®) and transpulmonary thermodilution (TPTD, PiCCO2®) as reference. At baseline, reference and PC-derived CI (CIPC) were recorded and CI obtained by Fick's method (FM, CIFICK). After four hours, measurements were performed analogously for trending analysis. CI are given in l/min/m2 as mean±standard deviation. At baseline CITPTD was 3.7±0.7, CIPC 3.8±0.7 and CIFICK 5.2±1.8. After 4 hours, CITPTD was 3.5±0.6, CIPC 3.8±1.2 and CIFICK 4.8±1.7. Mean bias for PC at baseline was -0.1 (limits of agreement [LOA] -1.4 to 1.2) and -0.4 (LOA -2.6 to 1.9) after four hours. Percentage errors (PE) were 34% and 60% respectively. FM revealed a bias of -1.5 (LOA -4.8 to 1.8, PE 74%) at baseline and -1.5 (LOA -4.5 to 1.4, PE 68%) at four hours. With an exclusion window of 10% of mean cardiac index, trending analysis by polar plots showed an angular bias of 5° (radial LOA±57°) for PC and 16° (radial LOA±51°) for FM. Although PC values at baseline were marginally acceptable, both methods fail to yield clinically acceptable absolute values. Likewise, trending ability is not adequate for both methods to be used in critically ill patients.
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Affiliation(s)
- J Grensemann
- Department of Anaesthesiology and Operative Intensive Care Medicine, University Witten/Herdecke, Medical Center Cologne-Merheim, Köln; Department of Intensive Care Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - J M Defosse
- Department of Anaesthesiology and Operative Intensive Care Medicine, University Witten/Herdecke, Medical Center Cologne-Merheim, Köln, Germany
| | - C Wieland
- Department of Anaesthesiology and Operative Intensive Care Medicine, University Witten/Herdecke, Medical Center Cologne-Merheim, Köln, Germany
| | - U W Wild
- Department of Anaesthesiology and Operative Intensive Care Medicine, University Witten/Herdecke, Medical Centre Cologne-Merheim, Köln, Germany
| | - F Wappler
- Department of Anaesthesiology and Operative Intensive Care Medicine, University Witten/Herdecke, Medical Centre Cologne-Merheim, Köln, Germany
| | - S G Sakka
- Professor and Head of the Operative Intensive Care Unit, Department of Anaesthesiology and Operative Intensive Care Medicine, University Witten/Herdecke, Medical Centre Cologne-Merheim, Köln, Germany
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21
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Emerging Methodology of Intraoperative Hemodynamic Monitoring Research. CURRENT ANESTHESIOLOGY REPORTS 2016. [DOI: 10.1007/s40140-016-0176-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Lomivorotov VV, Efremov SM, Kirov MY, Fominskiy EV, Karaskov AM. Low-Cardiac-Output Syndrome After Cardiac Surgery. J Cardiothorac Vasc Anesth 2016; 31:291-308. [PMID: 27671216 DOI: 10.1053/j.jvca.2016.05.029] [Citation(s) in RCA: 168] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Indexed: 12/11/2022]
Affiliation(s)
- Vladimir V Lomivorotov
- Department of Anesthesiology and Intensive Care, Research Institute of Circulation Pathology, Novosibirsk, Russia.
| | - Sergey M Efremov
- Department of Anesthesiology and Intensive Care, Research Institute of Circulation Pathology, Novosibirsk, Russia
| | - Mikhail Y Kirov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Arkhangelsk, Russia
| | - Evgeny V Fominskiy
- Department of Anesthesiology and Intensive Care, Research Institute of Circulation Pathology, Novosibirsk, Russia
| | - Alexander M Karaskov
- Department of Cardiac Surgery, Research Institute of Circulation Pathology, Novosibirsk, Russia
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Abstract
PURPOSE OF REVIEW Hemodynamic exploration is mandatory in patients with shock to identify the type of shock, to select the best therapeutic strategy, and to assess the efficacy of the selected therapy. In this review, we summarize the characteristics of the main available hemodynamic monitoring systems and emphasize on how to select the most appropriate ones in patients with circulatory shock. RECENT FINDINGS Over the past decade, hemodynamic monitoring techniques have progressively evolved from intermittent toward real-time measurements and from invasive toward less invasive approaches. Nowadays, echocardiography is recommended as the first-line modality of hemodynamic evaluation in patients with shock. Current guidelines recommend reserving advanced hemodynamic monitoring systems for patients not responding to the initial therapy and/or for complex conditions such as combination of shock with acute respiratory distress syndrome. Invasive and noninvasive uncalibrated cardiac output monitors, as well as esophageal Doppler, could find their place in the perioperative context rather than in patients with shock. SUMMARY The use of echocardiography should be encouraged at the initial period of shock to identify main involved mechanisms and to select the appropriate therapy. The use of more invasive monitoring systems should be discussed on an individualized basis.
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Hendy A, Bubenek Ş. Pulse waveform hemodynamic monitoring devices: recent advances and the place in goal-directed therapy in cardiac surgical patients. Rom J Anaesth Intensive Care 2016; 23:55-65. [PMID: 28913477 DOI: 10.21454/rjaic.7518.231.wvf] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Hemodynamic monitoring has evolved and improved greatly during the past decades as the medical approach has shifted from a static to a functional approach. The technological advances have led to innovating calibrated or not, but minimally invasive and noninvasive devices based on arterial pressure waveform (APW) analysis. This systematic clinical review outlines the physiologic rationale behind these recent technologies. We describe the strengths and the limitations of each method in terms of accuracy and precision of measuring the flow parameters (stroke volume, cardiac output) and dynamic parameters which predict the fluid responsiveness. We also analyzed the place of the APW monitoring devices in goal-directed therapy (GDT) protocols in cardiac surgical patients. According to the data from the three GDT-randomized control trials performed in cardiac surgery (using two types of APW techniques PiCCO and FloTrac/Vigileo), these devices did not demonstrate that they played a role in decreasing mortality, but only decreasing the ventilation time and the ICU and hospital length of stay.
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Affiliation(s)
- Adham Hendy
- Carol Davila University of Medicine and Pharmacy, Bucharest, 1 Department of Cardiovascular Anaesthesia and Intensive Care, C.C. Iliescu Emergency Institute for Cardiovascular Diseases, Bucharest, Romania
| | - Şerban Bubenek
- Carol Davila University of Medicine and Pharmacy, Bucharest, 1 Department of Cardiovascular Anaesthesia and Intensive Care, C.C. Iliescu Emergency Institute for Cardiovascular Diseases, Bucharest, Romania
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Smetkin AA, Hussain A, Fot EV, Zakharov VI, Izotova NN, Yudina AS, Dityateva ZA, Gromova YV, Kuzkov VV, Bjertnæs LJ, Kirov MY. Estimated continuous cardiac output based on pulse wave transit time in off-pump coronary artery bypass grafting: a comparison with transpulmonary thermodilution. J Clin Monit Comput 2016; 31:361-370. [PMID: 26951494 DOI: 10.1007/s10877-016-9853-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Accepted: 02/28/2016] [Indexed: 11/30/2022]
Abstract
To evaluate the accuracy of estimated continuous cardiac output (esCCO) based on pulse wave transit time in comparison with cardiac output (CO) assessed by transpulmonary thermodilution (TPTD) in off-pump coronary artery bypass grafting (OPCAB). We calibrated the esCCO system with non-invasive (Part 1) and invasive (Part 2) blood pressure and compared with TPTD measurements. We performed parallel measurements of CO with both techniques and assessed the accuracy and precision of individual CO values and agreement of trends of changes perioperatively (Part 1) and postoperatively (Part 2). A Bland-Altman analysis revealed a bias between non-invasive esCCO and TPTD of 0.9 L/min and limits of agreement of ±2.8 L/min. Intraoperative bias was 1.2 L/min with limits of agreement of ±2.9 L/min and percentage error (PE) of 64 %. Postoperatively, bias was 0.4 L/min, limits of agreement of ±2.3 L/min and PE of 41 %. A Bland-Altman analysis of invasive esCCO and TPTD after OPCAB found bias of 0.3 L/min with limits of agreement of ±2.1 L/min and PE of 40 %. A 4-quadrant plot analysis of non-invasive esCCO versus TPTD revealed overall, intraoperative and postoperative concordance rate of 76, 65, and 89 %, respectively. The analysis of trending ability of invasive esCCO after OPCAB revealed concordance rate of 73 %. During OPCAB, esCCO demonstrated poor accuracy, precision and trending ability compared to TPTD. Postoperatively, non-invasive esCCO showed better agreement with TPTD. However, invasive calibration of esCCO did not improve the accuracy and precision and the trending ability of method.
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Affiliation(s)
- Alexey A Smetkin
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000. .,Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 of Arkhangelsk, Suvorova Str. 1, Arkhangelsk, Russian Federation, 163000. .,Department of Clinical Medicine (Anesthesiology), Faculty of Health Sciences, University of Tromsø, The Arctic University of Norway, Tromsø, Norway.
| | - Ayyaz Hussain
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000
| | - Evgenia V Fot
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000.,Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 of Arkhangelsk, Suvorova Str. 1, Arkhangelsk, Russian Federation, 163000
| | - Viktor I Zakharov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000
| | - Natalia N Izotova
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000
| | - Angelika S Yudina
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000
| | - Zinaida A Dityateva
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000
| | - Yanina V Gromova
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000
| | - Vsevolod V Kuzkov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000.,Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 of Arkhangelsk, Suvorova Str. 1, Arkhangelsk, Russian Federation, 163000
| | - Lars J Bjertnæs
- Department of Clinical Medicine (Anesthesiology), Faculty of Health Sciences, University of Tromsø, The Arctic University of Norway, Tromsø, Norway
| | - Mikhail Y Kirov
- Department of Anesthesiology and Intensive Care Medicine, Northern State Medical University, Troitsky Av. 51, Arkhangelsk, Russian Federation, 163000.,Department of Anesthesiology and Intensive Care Medicine, City Hospital #1 of Arkhangelsk, Suvorova Str. 1, Arkhangelsk, Russian Federation, 163000.,Department of Clinical Medicine (Anesthesiology), Faculty of Health Sciences, University of Tromsø, The Arctic University of Norway, Tromsø, Norway
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Broch O, Carbonell J, Ferrando C, Metzner M, Carstens A, Albrecht M, Gruenewald M, Höcker J, Soro M, Steinfath M, Renner J, Bein B. Accuracy of an autocalibrated pulse contour analysis in cardiac surgery patients: a bi-center clinical trial. BMC Anesthesiol 2015; 15:171. [PMID: 26612072 PMCID: PMC4661938 DOI: 10.1186/s12871-015-0153-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Accepted: 11/22/2015] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Less-invasive and easy to install monitoring systems for continuous estimation of cardiac index (CI) have gained increasing interest, especially in cardiac surgery patients who often exhibit abrupt haemodynamic changes. The aim of the present study was to compare the accuracy of CI by a new semi-invasive monitoring system with transpulmonary thermodilution before and after cardiopulmonary bypass (CPB). METHODS Sixty-five patients (41 Germany, 24 Spain) scheduled for elective coronary surgery were studied before and after CPB, respectively. Measurements included CI obtained by transpulmonary thermodilution (CITPTD) and autocalibrated semi-invasive pulse contour analysis (CIPFX). Percentage changes of CI were also calculated. RESULTS There was only a poor correlation between CITPTD and CIPFX both before (r (2) = 0.34, p < 0.0001) and after (r (2) = 0.31, p < 0.0001) CPB, with a percentage error (PE) of 62 and 49 %, respectively. Four quadrant plots revealed a concordance rate over 90 % indicating an acceptable correlation of trends between CITPTD and CIPFX before (concordance: 93 %) and after (concordance: 94 %) CPB. In contrast, polar plot analysis showed poor trending before and an acceptable trending ability of changes in CI after CPB. CONCLUSIONS Semi-invasive CI by autocalibrated pulse contour analysis showed a poor ability to estimate CI compared with transpulmonary thermodilution. Furthermore, the new semi-invasive device revealed an acceptable trending ability for haemodynamic changes only after CPB. TRIAL REGISTRATION ClinicalTrials.gov: NCT02312505 Date: 12.03.2012.
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Affiliation(s)
- Ole Broch
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 21, D-24105, Kiel, Germany.
| | - Jose Carbonell
- Department of Anaesthesiology and Critical Care, University Hospital Valencia, Avenida Blasco Ibanez 17, 46010, Valencia, Spain
| | - Carlos Ferrando
- Department of Anaesthesiology and Critical Care, University Hospital Valencia, Avenida Blasco Ibanez 17, 46010, Valencia, Spain
| | - Malte Metzner
- Christian-Albrechts-University Kiel, Schleswig-Holstein, Germany
| | - Arne Carstens
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 21, D-24105, Kiel, Germany
| | - Martin Albrecht
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 21, D-24105, Kiel, Germany
| | - Matthias Gruenewald
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 21, D-24105, Kiel, Germany
| | - Jan Höcker
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 21, D-24105, Kiel, Germany
| | - Marina Soro
- Department of Anaesthesiology and Critical Care, University Hospital Valencia, Avenida Blasco Ibanez 17, 46010, Valencia, Spain
| | - Markus Steinfath
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 21, D-24105, Kiel, Germany
| | - Jochen Renner
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 21, D-24105, Kiel, Germany
| | - Berthold Bein
- Department of Anaesthesiology and Intensive Care Medicine, Asklepios Hospital St. Georg, Hamburg, Germany
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Postoperative Critical Care of the Adult Cardiac Surgical Patient. Part I: Routine Postoperative Care. Crit Care Med 2015; 43:1477-97. [PMID: 25962078 DOI: 10.1097/ccm.0000000000001059] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
OBJECTIVES Cardiac surgery, including coronary artery bypass, cardiac valve, and aortic procedures, is among the most common surgical procedures performed in the United States. Successful outcomes after cardiac surgery depend on optimum postoperative critical care. The cardiac intensivist must have a comprehensive understanding of cardiopulmonary physiology and the sequelae of cardiopulmonary bypass. In this concise review, targeted at intensivists and surgeons, we discuss the routine management of the postoperative cardiac surgical patient. DATA SOURCE AND SYNTHESIS Narrative review of relevant English-language peer-reviewed medical literature. CONCLUSIONS Critical care of the cardiac surgical patient is a complex and dynamic endeavor. Adequate fluid resuscitation, appropriate inotropic support, attention to rewarming, and ventilator management are key components. Patient safety is enhanced by experienced personnel, a structured handover between the operating room and ICU teams, and appropriate transfusion strategies.
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Sakka SG. Hemodynamic Monitoring in the Critically Ill Patient - Current Status and Perspective. Front Med (Lausanne) 2015; 2:44. [PMID: 26284244 PMCID: PMC4522558 DOI: 10.3389/fmed.2015.00044] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Accepted: 06/26/2015] [Indexed: 01/20/2023] Open
Abstract
In the critically ill patient, early and effective hemodynamic management including fluid therapy and administration of vasoactive drugs to maintain vital organ perfusion and oxygen delivery is mandatory. Understanding the different approaches in the management of critically ill patients during the resuscitation and further management is essential to initiate adequate context- and time-specific interventions. Treatment of hemodynamic variables to achieve a balance between organ oxygen delivery and consumption is the cornerstone. In general, cardiac output is considered a major determinant of oxygen supply and thus its monitoring is regarded helpful. However, indicators of oxygen requirements are equally necessary to assess adequacy of oxygen supply. Currently, more and more less or even totally non-invasive monitoring systems have been developed and clinically introduced, but require validation in this particular patient population. Cardiac output monitors and surrogates of organ oxygenation only enable to adequately guide management, as patient's outcome is determined by acquisition and interpretation of accurate data, and finally suitable management decisions. This mini-review presents the currently available techniques in the field of hemodynamic monitoring in critically ill patients and briefly summarizes their advantages and limitations.
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Affiliation(s)
- Samir G Sakka
- Department of Anesthesiology and Operative Intensive Care Medicine, Medical Center Cologne Merheim, University Witten/Herdecke , Cologne , Germany
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Radial Artery Applanation Tonometry for Continuous Noninvasive Cardiac Output Measurement. Crit Care Med 2015; 43:1423-8. [DOI: 10.1097/ccm.0000000000000979] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Hamzaoui O, Monnet X, Teboul JL. Evolving concepts of hemodynamic monitoring for critically ill patients. Indian J Crit Care Med 2015; 19:220-6. [PMID: 25878430 PMCID: PMC4397629 DOI: 10.4103/0972-5229.154556] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
The last decades have been characterized by a continuous evolution of hemodynamic monitoring techniques from intermittent toward continuous and real-time measurements and from an invasive towards a less invasive approach. The latter approach uses ultrasounds and pulse contour analysis techniques that have been developed over the last 15 years. During the same period, the concept of prediction of fluid responsiveness has also been developed and dynamic indices such as pulse pressure variation, stroke volume variation, and the real-time response of cardiac output to passive leg raising or to end-expiration occlusion, can be easily obtained and displayed with the minimally invasive techniques. In this article, we review the main hemodynamic monitoring devices currently available with their respective advantages and drawbacks. We also present the current viewpoint on how to choose a hemodynamic monitoring device in the most severely ill patients and especially in patients with circulatory shock.
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Affiliation(s)
- Olfa Hamzaoui
- Intensive Care Unit, Antoine Beclere Hospital, Clamart, France
| | - Xavier Monnet
- Medical Intensive Care Unit, Bicetre Hospital, Le Kremlin-Bicetre, France ; Paris-South University, Inserm U999, Le Kremlin-Bicetre, France
| | - Jean-Louis Teboul
- Medical Intensive Care Unit, Bicetre Hospital, Le Kremlin-Bicetre, France ; Paris-South University, Inserm U999, Le Kremlin-Bicetre, France
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Chana AS, Mahajan RP. BJA 2014; An overview. Br J Anaesth 2015; 114:ix-xvi. [PMID: 25500411 DOI: 10.1093/bja/aeu455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- A S Chana
- Anaesthesia and Critical Care, Division of Clinical Neurosciences, Queen's Medical Centre, University of Nottingham, Nottingham NG7 2UK, UK
| | - R P Mahajan
- Anaesthesia and Critical Care, Division of Clinical Neurosciences, Queen's Medical Centre, University of Nottingham, Nottingham NG7 2UK, UK
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Monnet X, Vaquer S, Anguel N, Jozwiak M, Cipriani F, Richard C, Teboul JL. Comparison of pulse contour analysis by Pulsioflex and Vigileo to measure and track changes of cardiac output in critically ill patients. Br J Anaesth 2015; 114:235-43. [DOI: 10.1093/bja/aeu375] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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