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Sun Y, Zhao H, An Y. Guillain-Barré Syndrome Complicated by Severe Acute Respiratory Distress Syndrome: A Case Report. Int Med Case Rep J 2024; 17:809-817. [PMID: 39355259 PMCID: PMC11444072 DOI: 10.2147/imcrj.s462543] [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: 05/28/2024] [Accepted: 09/23/2024] [Indexed: 10/03/2024] Open
Abstract
Guillain-Barré syndrome (GBS) stands out as the most prevalent and severe acute immune-mediated paralytic neuropathy. Approximately 30% of patients experience respiratory failure necessitating admission to the intensive care unit (ICU) and invasive mechanical ventilation. The management of diseases concomitant with acute respiratory distress syndrome (ARDS) poses significant challenges. This case report illustrates the swift development of ARDS in a patient with GBS, explores the utility of the biomarker neurofilament light chain, and highlights the unexpected advantages of proactive ARDS intervention.
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Affiliation(s)
- Yao Sun
- Department of Critical Care Medicine, Peking University People's Hospital, Beijing, People's Republic of China
| | - Huiying Zhao
- Department of Critical Care Medicine, Peking University People's Hospital, Beijing, People's Republic of China
| | - Youzhong An
- Department of Critical Care Medicine, Peking University People's Hospital, Beijing, People's Republic of China
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Marini JJ, Gattinoni L. The ventilator of the future: key principles and unmet needs. Crit Care 2024; 28:284. [PMID: 39210377 PMCID: PMC11363519 DOI: 10.1186/s13054-024-05060-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Accepted: 08/07/2024] [Indexed: 09/04/2024] Open
Abstract
Persistent shortcomings of invasive positive pressure ventilation make it less than an ideal intervention. Over the course of more than seven decades, clinical experience and scientific investigation have helped define its range of hazards and limitations. Apart from compromised airway clearance and lower airway contamination imposed by endotracheal intubation, the primary hazards inherent to positive pressure ventilation may be considered in three broad categories: hemodynamic impairment, potential for ventilation-induced lung injury, and impairment of the respiratory muscle pump. To optimize care delivery, it is crucial for monitoring and machine outputs to integrate information with the potential to impact the underlying requirements of the patient and/or responses of the cardiopulmonary system to ventilatory interventions. Trending analysis, timely interventions, and closer communication with the caregiver would limit adverse clinical trajectories. Judging from the rapid progress of recent years, we are encouraged to think that insights from physiologic research and emerging technological capability may eventually address important aspects of current deficiencies.
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Affiliation(s)
- John J Marini
- Pulmonary and Critical Care Medicine, Regions Hospital and University of Minnesota, 640 Jackson St., MS 11203B, St. Paul, MN, 55101-2595, USA.
| | - Luciano Gattinoni
- Department of Anaesthesiology, University Medical Center Göttingen, Robert-Koch-Str. 40, 37075, Göttingen, Germany
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Aydın BS, Açıkgöz E. Effect of the prone position on mechanical power in elective surgical patients under general anesthesia: A prospective observational study. Saudi Med J 2024; 45:814-820. [PMID: 39074888 PMCID: PMC11288489 DOI: 10.15537/smj.2024.45.8.20240242] [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: 03/29/2024] [Accepted: 07/04/2024] [Indexed: 07/31/2024] Open
Abstract
OBJECTIVES To evaluate how the prone position influences mechanical power (MP) during elective surgical procedures. METHODS In this prospective study carried out at Karadeniz Ereğli Government Hospital, Zonguldak, Turkey, from January 2024 to February 2024, 76 patients under general anesthesia were evaluated at different time points during the surgical procedure. Hemodynamic, laboratory, and mechanical ventilation data were also recorded. RESULTS The MP increased in the prone position at the beginning of surgery. Transitioning to the supine position at the end of surgery led to a decrease in MP. At the end of surgery, the mean MP in supine and prone positions was found to be higher compared to those measured in the first hour of surgery. Mechanical power and body mass index (BMI) exhibited a significant positive correlation. CONCLUSION Position changes influence MP. Returning to the prone position increases MP. An increase in BMI is associated with an increase in MP.ANZCTR Reg. No.: ACTRN12623001281684.
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Affiliation(s)
- Berrak S. Aydın
- From the Department of Anesthesiology and Reanimation, Karadeniz Ereğli Government Hospital, Zonguldak, Turkey.
| | - Eren Açıkgöz
- From the Department of Anesthesiology and Reanimation, Karadeniz Ereğli Government Hospital, Zonguldak, Turkey.
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Chai FY, Tong S, Han M, Hu X, Zhu CX, Gao XY. [Clinical study of prone positioning in invasive respiratory support for neonatal respiratory distress syndrome]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2024; 26:619-624. [PMID: 38926379 DOI: 10.7499/j.issn.1008-8830.2312126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
OBJECTIVES To assess the effectiveness and safety of prone positioning in the treatment of neonatal respiratory distress syndrome (NRDS) using invasive respiratory support. METHODS A prospective study was conducted from June 2020 to September 2023 at Suining County People's Hospital, involving 77 preterm infants with gestational ages less than 35 weeks requiring invasive respiratory support for NRDS. The infants were randomly divided into a supine group (37 infants) and a prone group (40 infants). Infants in the prone group were ventilated in the prone position for 6 hours followed by 2 hours in the supine position, continuing in this cycle until weaning from the ventilator. The effectiveness and safety of the two approaches were compared. RESULTS At 6 hours after enrollment, the prone group showed lower arterial blood carbon dioxide levels, inspired oxygen concentration, oxygenation index, rates of tracheal intubation bacterial colonization, and Neonatal Pain, Agitation and Sedation Scale scores compared to the supine group (P<0.05). There were no significant differences between the groups in terms of pH, arterial oxygen pressure, positive end-expiratory pressure, duration of mechanical ventilation, accidental extubation, ventilator-associated pneumonia, air leak syndrome, skin pressure sores, feeding intolerance, and grades II-IV intraventricular hemorrhage (P>0.05). CONCLUSIONS Compared to supine positioning, prone ventilation effectively improves oxygenation, increases comfort, and reduces tracheal intubation bacterial colonization in neonates requiring mechanical ventilation for NRDS, without significantly increasing adverse reactions.
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Affiliation(s)
- Feng-Yun Chai
- Department of Pediatrics, Suining County People's Hospital, Xuzhou, Jiangsu 221200, China
| | - Shi Tong
- Department of Pediatrics, Suining County People's Hospital, Xuzhou, Jiangsu 221200, China
| | - Mei Han
- Department of Pediatrics, Suining County People's Hospital, Xuzhou, Jiangsu 221200, China
| | - Xiao Hu
- Department of Pediatrics, Suining County People's Hospital, Xuzhou, Jiangsu 221200, China
| | - Chun-Xue Zhu
- Department of Pediatrics, Suining County People's Hospital, Xuzhou, Jiangsu 221200, China
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5
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Kang H, Subinuer K, Tong Z. Effect of Extended Prone Positioning in Intubated COVID-19 Patients with Acute Respiratory Distress Syndrome: A Systematic Review and Meta-Analysis. J Intensive Care Med 2024:8850666241252759. [PMID: 38778759 DOI: 10.1177/08850666241252759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
INPLASY REGISTRATION NUMBER INPLASY202390072.
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Affiliation(s)
- Hanyujie Kang
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Keyimu Subinuer
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Zhaohui Tong
- Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
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Wang Y, Cheng X, Jiang X, Chen L. Case report: Prone positioning in the improvement of severe post-operative hypoxia following aortic dissection. Front Med (Lausanne) 2024; 11:1379128. [PMID: 38835802 PMCID: PMC11148252 DOI: 10.3389/fmed.2024.1379128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 05/07/2024] [Indexed: 06/06/2024] Open
Abstract
Postoperative hypoxemia after aortic dissection surgery presents a considerable clinical challenge, and acute respiratory distress syndrome (ARDS) is a common etiology. Prone positioning treatment has emerged as a potential intervention for improving respiratory function in this context. We report the case of a 27-year-old male who developed severe hypoxemia complicated by pulmonary embolism after aortic dissection surgery. He was diagnosed with postoperative hypoxemia combined with pulmonary embolism following aortic dissection. His respiratory status continued to deteriorate despite receiving standard postoperative care, thereby necessitating an alternative approach. Implementation of prone positioning treatment led to a substantial amelioration in his oxygenation and overall respiratory health, with a consistent hemodynamic state observed throughout the treatment. This technique resulted in significant relief in symptoms and improvement in respiratory parameters, facilitating successful extubation and, ultimately, discharge. This case underlines the possible efficacy of prone positioning therapy in managing severe hypoxia complicated by pulmonary embolism following aortic dissection surgery, warranting more thorough research to explore the potential of this treatment modality.
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Affiliation(s)
- Yun Wang
- Intensive Care Unit, Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang, Zhejiang, China
| | - Xuping Cheng
- Intensive Care Unit, Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang, Zhejiang, China
| | - Xuandong Jiang
- Intensive Care Unit, Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang, Zhejiang, China
| | - Lijun Chen
- Cardiac Surgery, Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang, Zhejiang, China
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Ferrer M, De Pascale G, Tanzarella ES, Antonelli M. Severe Community-Acquired Pneumonia: Noninvasive Mechanical Ventilation, Intubation, and HFNT. Semin Respir Crit Care Med 2024; 45:169-186. [PMID: 38604188 DOI: 10.1055/s-0043-1778140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2024]
Abstract
Severe acute respiratory failure (ARF) is a major issue in patients with severe community-acquired pneumonia (CAP). Standard oxygen therapy is the first-line therapy for ARF in the less severe cases. However, respiratory supports may be delivered in more severe clinical condition. In cases with life-threatening ARF, invasive mechanical ventilation (IMV) will be required. Noninvasive strategies such as high-flow nasal therapy (HFNT) or noninvasive ventilation (NIV) by either face mask or helmet might cover the gap between standard oxygen and IMV. The objective of all the supporting measures for ARF is to gain time for the antimicrobial treatment to cure the pneumonia. There is uncertainty regarding which patients with severe CAP are most likely to benefit from each noninvasive support strategy. HFNT may be the first-line approach in the majority of patients. While NIV may be relatively contraindicated in patients with excessive secretions, facial hair/structure resulting in air leaks or poor compliance, NIV may be preferable in those with increased work of breathing, respiratory muscle fatigue, and congestive heart failure, in which the positive pressure of NIV may positively impact hemodynamics. A trial of NIV might be considered for select patients with hypoxemic ARF if there are no contraindications, with close monitoring by an experienced clinical team who can intubate patients promptly if they deteriorate. In such cases, individual clinician judgement is key to choose NIV, interface, and settings. Due to the paucity of studies addressing IMV in this population, the protective mechanical ventilation strategies recommended by guidelines for acute respiratory distress syndrome can be reasonably applied in patients with severe CAP.
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Affiliation(s)
- Miquel Ferrer
- Unitat de Vigilancia Intensiva Respiratoria, Servei de Pneumologia, Hospital Clinic de Barcelona, Institut d'Investigacions Biomediques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Departament de Medicina, Universitat de Barcelona, Barcelona, Spain
- Centro de Investigacion Biomedica En Red-Enfermedades Respiratorias (CIBERES-CB060628), Barcelona, Spain
| | - Gennaro De Pascale
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento di Scienze dell'Emergenza, Anestesiologiche e della Rianimazione, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Eloisa S Tanzarella
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento di Scienze dell'Emergenza, Anestesiologiche e della Rianimazione, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Massimo Antonelli
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento di Scienze dell'Emergenza, Anestesiologiche e della Rianimazione, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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Jing HD, Tian JY, Li W, He BL, Li HC, Jian FX, Shang C, Shen F. Predictive performance of the variation rate of the driving pressure on the outcome of invasive mechanical ventilation in patients with acute respiratory distress syndrome. Chin J Traumatol 2024; 27:107-113. [PMID: 38326140 DOI: 10.1016/j.cjtee.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 12/06/2023] [Accepted: 12/18/2023] [Indexed: 02/09/2024] Open
Abstract
PURPOSE To assess the value of the driving pressure variation rate (ΔP%) in predicting the outcome of weaning from invasive mechanical ventilation in patients with acute respiratory distress syndrome. METHODS In this case-control study, a total of 35 patients with moderate-severe acute respiratory distress syndrome were admitted to the intensive care unit between January 2022 and December 2022 and received invasive mechanical ventilation for at least 48 h were enrolled. Patients were divided into successful weaning group and failed weaning group depending on whether they could be removed from ventilator support within 14 days. Outcome measures including driving pressure, PaO2:FiO2, and positive end-expiratory pressure, etc. were assessed every 24 h from day 0 to day 14 until successful weaning was achieved. The measurement data of non-normal distribution were presented as median (Q1, Q3), and the differences between groups were compared by Wilcoxon rank sum test. And categorical data use the Chi-square test or Fisher's exact test to compare. The predictive value of ΔP% in predicting the outcome of weaning from the ventilator was analyzed using receiver operating characteristic curves. RESULTS Of the total 35 patients included in the study, 17 were successful vs. 18 failed in weaning from a ventilator after 14 days of mechanical ventilation. The cut-off values of the median ΔP% measured by Operator 1 vs. Operator 2 in the first 4 days were ≥ 4.17% and 4.55%, respectively (p < 0.001), with the area under curve of 0.804 (sensitivity of 88.2%, specificity of 64.7%) and 0.770 (sensitivity of 88.2%, specificity of 64.7%), respectively. There was a significant difference in mechanical ventilation duration between the successful weaning group and the failure weaning group (8 (6, 13) vs. 12 (7.5, 17.3), p = 0.043). The incidence of ventilator-associated pneumonia in the successful weaning group was significantly lower than in the failed weaning group (0.2‰ vs. 2.3‰, p = 0.001). There was a significant difference noted between these 2 groups in the 28-day mortality (11.8% vs. 66.7%, p = 0.003). CONCLUSION The median ΔP% in the first 4 days of mechanical ventilation showed good predictive performance in predicting the outcome of weaning from mechanical ventilation within 14 days. Further study is needed to confirm this finding.
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Affiliation(s)
- Hui-Dan Jing
- Department of Intensive Care Unit, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China; Department of Intensive Care Unit, Army Medical Center of PLA, Chongqing, 400042, China
| | - Jun-Ying Tian
- College of Foreign Languages, Chongqing Medical University, Chongqing, 400016, China
| | - Wei Li
- Department of Intensive Care Unit, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Bing-Ling He
- Department of Intensive Care Unit, Army Medical Center of PLA, Chongqing, 400042, China
| | - Hong-Chao Li
- Department of Intensive Care Unit, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Fu-Xia Jian
- Department of Intensive Care Unit, Army Medical Center of PLA, Chongqing, 400042, China
| | - Cui Shang
- Department of Intensive Care Unit, Army Medical Center of PLA, Chongqing, 400042, China
| | - Feng Shen
- Department of Intensive Care Unit, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China.
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9
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Zhang Y, Zhou W, Ma J. The effects of prone position ventilation on patients with acute respiratory distress syndrome after cardiac surgery. Perfusion 2024:2676591241228972. [PMID: 38411443 DOI: 10.1177/02676591241228972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
BACKGROUND This study aimed to investigate the effects of prone position ventilation treatment on patients with acute respiratory distress syndrome (ARDS) after cardiac surgery. METHODS Clinical data were collected from 93 hospitalized patients with acute respiratory distress syndrome (ARDS) in the intensive care unit (ICU) of cardiology from February 2021 to February 2023. Patients were divided into supine position group (n = 45) and prone position group (n = 48). The difference in 28-days survival rates, blood gas indicators, respiratory mechanics indicators, and adverse events before and after treatment was analyzed. RESULTS We found that within 28 days of admission, 8.33% of ARDS patients in prone position group and 11.11% in supine position group died of all causes (p > .05). After treatment, the levels of arterial PaO2 (103.25 ± 9.44 in prone position group and 91.62 ± 9.18 in supine position group), PaCO2 (30.26 ± 5.54 and 36.56 ± 6.37), blood LAC (1.35 ± 0.37 and 1.68 ± 0.42), oxygenation (232.23 ± 28.56 and 205.13 ± 31.34) and diffusion index (453.48 ± 63.30 and 395.18 ± 58.54) in both groups were improved (p < .001). Moreover, the increase in prone position group was more remarkable. After treatment, the respiratory mechanics indexes of the lung compliance as well as respiratory resistance were improved (p < .05). Moreover, the increase in supine position group was more remarkable (p < .05). The incidence of atelectasis in prone position group was lower than that in supine position group (p < .05). Additionally, the alteration in other adverse events showed no significant difference between the two groups (p > .05). CONCLUSIONS Taken together, prone position ventilation in patients with ARDS after cardiac surgery improved blood gas indexes, hypoxemia, and respiratory mechanics indexes, as well as reduced the incidence of atelectasis.
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Affiliation(s)
- Yujie Zhang
- Second Department of Critical Care Medicine, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Wangtao Zhou
- Second Department of Critical Care Medicine, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Jing Ma
- Second Department of Critical Care Medicine, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
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Rollinson TC, Rose J, McDonald LA, Green C, Topple M, Warrillow S, Modra L, Costa-Pinto R, Berney S. The PhLIP team: Feasibility of a physiotherapy-led intensive prone positioning team initiative during the COVID-19 pandemic. Aust Crit Care 2023; 36:974-979. [PMID: 36934044 PMCID: PMC9922573 DOI: 10.1016/j.aucc.2023.02.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/22/2023] [Accepted: 02/04/2023] [Indexed: 02/17/2023] Open
Abstract
BACKGROUND The coronavirus disease 2019 (COVID-19) pandemic resulted in a surge of patients with refractory hypoxaemic respiratory failure being admitted to the intensive care unit (ICU). Prone positioning can improve oxygenation but requires a team of skilled personnel to complete safely. Critical care physiotherapists (PTs) are ideally suited to lead proning teams, due to their expertise in moving critically unwell, invasively ventilated patients. OBJECTIVES The aim of this study was to describe the feasibility of implementing a physiotherapy-led intensive proning (PhLIP) team to support the critical care team during surges. METHODS This study involves descriptive evaluation of feasibility and implementation of the PhLIP team, a novel model of care, during the Delta wave of the COVID-19 pandemic, through a retrospective, observational audit of PhLIP team activity, ICU clinical activity, and a description of clinical outcomes. RESULTS Between 17 September and 19 November 2021, 93 patients with COVID-19 were admitted to the ICU. Fifty-one patients (55%) were positioned prone, a median [interquartile range] 2 [2, 5] times, for a mean (±standard deviation) duration of 16 (±2) h, across 161 episodes. Twenty-three PTs were upskilled and deployed to the PhLIP team, adding 2.0 equivalent full time to the daily service. Ninety-four percent of prone episodes (154) were led by the PhLIP PTs with a median 4 [interquartile range: 2, 8] turns per day. Potential airway adverse events occurred on three occasions (1.8%) and included an endotracheal tube leak, displacement, and obstruction. Each incident was promptly managed without prolonged impact on the patient. No manual handling injuries were reported. CONCLUSION The implementation of a physiotherapy-led proning team was safe and feasible and can release critical care-trained medical and nursing staff to other duties in the ICU.
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Affiliation(s)
- Thomas C Rollinson
- Department of Physiotherapy, Division of Allied Health, Austin Health, Victoria, Australia; Department of Physiotherapy, The University of Melbourne, Victoria, Australia; Institute for Breathing and Sleep, Victoria, Australia.
| | - Joleen Rose
- Department of Physiotherapy, Division of Allied Health, Austin Health, Victoria, Australia
| | - Luke A McDonald
- Department of Physiotherapy, Division of Allied Health, Austin Health, Victoria, Australia
| | - Cara Green
- Department of Intensive Care, Austin Health, Victoria, Australia
| | - Michelle Topple
- Department of Intensive Care, Austin Health, Victoria, Australia
| | - Stephen Warrillow
- Department of Critical Care, The University of Melbourne, Victoria, Australia; Department of Intensive Care, Austin Health, Victoria, Australia
| | - Lucy Modra
- Department of Critical Care, The University of Melbourne, Victoria, Australia; Department of Intensive Care, Austin Health, Victoria, Australia
| | - Rahul Costa-Pinto
- Department of Critical Care, The University of Melbourne, Victoria, Australia; Department of Intensive Care, Austin Health, Victoria, Australia
| | - Sue Berney
- Department of Physiotherapy, Division of Allied Health, Austin Health, Victoria, Australia; Department of Physiotherapy, The University of Melbourne, Victoria, Australia; Institute for Breathing and Sleep, Victoria, Australia
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11
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Greenhalgh DG, Hill DM, Burmeister DM, Gus EI, Cleland H, Padiglione A, Holden D, Huss F, Chew MS, Kubasiak JC, Burrell A, Manzanares W, Gómez MC, Yoshimura Y, Sjöberg F, Xie WG, Egipto P, Lavrentieva A, Jain A, Miranda-Altamirano A, Raby E, Aramendi I, Sen S, Chung KK, Alvarez RJQ, Han C, Matsushima A, Elmasry M, Liu Y, Donoso CS, Bolgiani A, Johnson LS, Vana LPM, de Romero RVD, Allorto N, Abesamis G, Luna VN, Gragnani A, González CB, Basilico H, Wood F, Jeng J, Li A, Singer M, Luo G, Palmieri T, Kahn S, Joe V, Cartotto R. Surviving Sepsis After Burn Campaign. Burns 2023; 49:1487-1524. [PMID: 37839919 DOI: 10.1016/j.burns.2023.05.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 05/02/2023] [Indexed: 10/17/2023]
Abstract
INTRODUCTION The Surviving Sepsis Campaign was developed to improve outcomes for all patients with sepsis. Despite sepsis being the primary cause of death after thermal injury, burns have always been excluded from the Surviving Sepsis efforts. To improve sepsis outcomes in burn patients, an international group of burn experts developed the Surviving Sepsis After Burn Campaign (SSABC) as a testable guideline to improve burn sepsis outcomes. METHODS The International Society for Burn Injuries (ISBI) reached out to regional or national burn organizations to recommend members to participate in the program. Two members of the ISBI developed specific "patient/population, intervention, comparison and outcome" (PICO) questions that paralleled the 2021 Surviving Sepsis Campaign [1]. SSABC participants were asked to search the current literature and rate its quality for each topic. At the Congress of the ISBI, in Guadalajara, Mexico, August 28, 2022, a majority of the participants met to create "statements" based on the literature. The "summary statements" were then sent to all members for comment with the hope of developing an 80% consensus. After four reviews, a consensus statement for each topic was created or "no consensus" was reported. RESULTS The committee developed sixty statements within fourteen topics that provide guidance for the early treatment of sepsis in burn patients. These statements should be used to improve the care of sepsis in burn patients. The statements should not be considered as "static" comments but should rather be used as guidelines for future testing of the best treatments for sepsis in burn patients. They should be updated on a regular basis. CONCLUSION Members of the burn community from the around the world have developed the Surviving Sepsis After Burn Campaign guidelines with the goal of improving the outcome of sepsis in burn patients.
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Affiliation(s)
- David G Greenhalgh
- Department of Burns, Shriners Children's Northern California and Department of Surgery, University of California, Davis, Sacramento, CA, USA.
| | - David M Hill
- Department of Clinical Pharmacy & Translational Scre have been several studies that have evaluatedience, College of Pharmacy, University of Tennessee, Health Science Center; Memphis, TN, USA
| | - David M Burmeister
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Eduardo I Gus
- Division of Plastic & Reconstructive Surgery, The Hospital for Sick Children; Department of Surgery, University of Toronto, Toronto, Canada
| | - Heather Cleland
- Department of Surgery, Monash University and Alfred Hospital, Melbourne, Australia
| | - Alex Padiglione
- Department of Surgery, Monash University and Alfred Hospital, Melbourne, Australia
| | - Dane Holden
- Department of Surgery, Monash University and Alfred Hospital, Melbourne, Australia
| | - Fredrik Huss
- Department of Surgical Sciences, Plastic Surgery, Uppsala University/Burn Center, Department of Plastic and Maxillofacial Surgery, Uppsala University Hospital, Uppsala, Sweden
| | - Michelle S Chew
- Department of Anaesthesia and Intensive Care, Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - John C Kubasiak
- Department of Surgery, Loyola University Medical Center, Maywood, IL, USA
| | - Aidan Burrell
- Department of Epidemiology and Preventative Medicine, Monash University and Alfred Hospital, Intensive Care Research Center (ANZIC-RC), Melbourne, Australia
| | - William Manzanares
- Department of Critical Care Medicine, Universidad de la República (UdelaR), Montevideo, Uruguay
| | - María Chacón Gómez
- Division of Intensive Care and Critical Medicine, Centro Nacional de Investigacion y Atencion de Quemados (CENIAQ), National Rehabilitation Institute, LGII, Mexico
| | - Yuya Yoshimura
- Department of Emergency and Critical Care Medicine, Hachinohe City Hospital, Hachinohe, Japan
| | - Folke Sjöberg
- Department of Anaesthesia and Intensive Care, Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Wei-Guo Xie
- Institute of Burns, Tongren Hospital of Wuhan University (Wuhan Third Hospital), Wuhan, China
| | - Paula Egipto
- Centro Hospitalar e Universitário São João - Burn Unit, Porto, Portugal
| | | | | | | | - Ed Raby
- Infectious Diseases Department, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | | | - Soman Sen
- Department of Burns, Shriners Children's Northern California and Department of Surgery, University of California, Davis, Sacramento, CA, USA
| | - Kevin K Chung
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | | | - Chunmao Han
- Department of Burn and Wound Repair, Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, China
| | - Asako Matsushima
- Department of Emergency and Critical Care, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Moustafa Elmasry
- Department of Hand, Plastic Surgery and Burns, Linköping University, Linköping, Sweden
| | - Yan Liu
- Department of Burn, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Carlos Segovia Donoso
- Intensive Care Unit for Major Burns, Mutual Security Clinical Hospital, Santiago, Chile
| | - Alberto Bolgiani
- Department of Surgery, Deutsches Hospital, Buenos Aires, Argentina
| | - Laura S Johnson
- Department of Surgery, Emory University School of Medicine and Grady Health System, Georgia
| | - Luiz Philipe Molina Vana
- Disciplina de Cirurgia Plastica da Escola Paulista de Medicina da Universidade Federal de Sao Paulo, Sao Paulo, Brazil
| | | | - Nikki Allorto
- Grey's Hospital Pietermaritzburg Metropolitan Burn Service, University of KwaZulu Natal, Pietermaritzburg, South Africa
| | - Gerald Abesamis
- Alfredo T. Ramirez Burn Center, Division of Burns, Department of Surgery, University of Philippines Manila - Philippine General Hospital, Manila, Philippines
| | - Virginia Nuñez Luna
- Unidad Michou y Mau Xochimilco for Burnt Children, Secretaria Salud Ciudad de México, Mexico
| | - Alfredo Gragnani
- Disciplina de Cirurgia Plastica da Escola Paulista de Medicina da Universidade Federal de Sao Paulo, Sao Paulo, Brazil
| | - Carolina Bonilla González
- Department of Pediatrics and Intensive Care, Pediatric Burn Unit, Clinical Studies and Clinical Epidemiology Division, Fundación Santa Fe de Bogotá, Bogotá, Colombia
| | - Hugo Basilico
- Intensive Care Area - Burn Unit - Pediatric Hospital "Prof. Dr. Juan P. Garrahan", Buenos Aires, Argentina
| | - Fiona Wood
- Department of Surgery, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - James Jeng
- Department of Surgery, University of California, Irvine, CA, USA
| | - Andrew Li
- Department of Surgery, Monash University and Alfred Hospital, Melbourne, Australia
| | - Mervyn Singer
- Department of Intensive Care Medicine, University College London, London, United Kingdom
| | - Gaoxing Luo
- Institute of Burn Research, Southwest Hospital, Army (Third Military) Medical University, Chongqing, China
| | - Tina Palmieri
- Department of Burns, Shriners Children's Northern California and Department of Surgery, University of California, Davis, Sacramento, CA, USA
| | - Steven Kahn
- The South Carolina Burn Center, Department of Surgery, Medical University of South Carolina, Charleston, SC, USA
| | - Victor Joe
- Department of Surgery, University of California, Irvine, CA, USA
| | - Robert Cartotto
- Department of Surgery, Sunnybrook Medical Center, Toronto, Ontario, Canada
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12
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Liu Y, Sun T, Cai Y, Zhai T, Huang L, Zhang Q, Wang C, Chen H, Huang X, Li M, Xia J, Gu S, Guo L, Yang B, Wu X, Lu B, Zhan Q. Clinical characteristics and prognosis of pneumonia-related bloodstream infections in the intensive care unit: a single-center retrospective study. Front Public Health 2023; 11:1249695. [PMID: 37744495 PMCID: PMC10516289 DOI: 10.3389/fpubh.2023.1249695] [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: 06/29/2023] [Accepted: 08/25/2023] [Indexed: 09/26/2023] Open
Abstract
Background Bloodstream infections (BSI) are one of the most severe healthcare-associated infections in intensive care units (ICU). However, there are few studies on pneumonia-related BSI (PRBSI) in the ICU. This study aimed to investigate the clinical and prognostic characteristics of patients with PRBSI in the ICU and to provide a clinical basis for early clinical identification. Methods We retrospectively collected data from patients with bacterial BSI in a single-center ICU between January 1, 2017, and August 31, 2020. Clinical diagnosis combined with whole-genome sequencing (WGS) was used to clarify the diagnosis of PRBSI, and patients with PRBSI and non-PRBSI were analyzed for clinical features, prognosis, imaging presentation, and distribution of pathogenic microorganisms. Results Of the 2,240 patients admitted to the MICU, 120 with bacterial BSI were included in this study. Thirty-two (26.7%) patients were identified as having PRBSI based on the clinical diagnosis combined with WGS. Compared to patients without PRBSI, those with PRBSI had higher 28-day mortality (81.3 vs.51.1%, p = 0.003), a higher total mortality rate (93.8 vs. 64.8%, p = 0.002), longer duration of invasive mechanical ventilation (median 16 vs. 6 days, p = 0.037), and prolonged duration of ICU stay (median 21 vs. 10 days, p = 0.004). There were no differences in other baseline data between the two groups, but patients with PRBSI had extensive consolidation on chest radiographs and significantly higher Radiographic Assessment of Lung Edema scores (mean 35 vs. 24, p < 0.001). The most common causative organisms isolated in the PRBSI group were gram-negative bacteria (n = 31, 96.9%), with carbapenem-resistant gram-negative bacteria accounting for 68.8% (n = 22) and multidrug-resistant bacteria accounting for 81.3% (n = 26). Conclusion Pneumonia-related BSI is an important component of ICU-BSI and has a poor prognosis. Compared to non-PRBSI, patients with PRBSI do not have typical clinical features but have more severe lung consolidation lesions, and should be alerted to the possibility of their occurrence when combined with pulmonary gram-negative bacterial infections, especially carbapenem-resistant bacteria. Further multicenter, large-sample studies are needed to identify the risk factors for the development of PRBSI and prevention and treatment strategies.
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Affiliation(s)
- Yijie Liu
- Graduate School, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Ting Sun
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Ying Cai
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Tianshu Zhai
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Linna Huang
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Qi Zhang
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Chunlei Wang
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - He Chen
- Department of Radiology, China-Japan Friendship Hospital, Beijing, China
| | - Xu Huang
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Min Li
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Jingen Xia
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Sichao Gu
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Lingxi Guo
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Bin Yang
- Vision Medicals Center for Infection Diseases, Guangzhou, China
| | - Xiaojing Wu
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Nanchang University, Nanchang University, Jiangxi, China
| | - Binghuai Lu
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Qingyuan Zhan
- Graduate School, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- State Key Laboratory of Respiratory Health and Multimorbidity, China-Japan Friendship Hospital, Beijing, China
- National Clinical Research Center for Respiratory Diseases, China-Japan Friendship Hospital, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, China-Japan Friendship Hospital, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
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13
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Webb L, Burton L, Manchikalapati A, Prabhakaran P, Loberger JM, Richter RP. Cardiac dysfunction in severe pediatric acute respiratory distress syndrome: the right ventricle in search of the right therapy. Front Med (Lausanne) 2023; 10:1216538. [PMID: 37654664 PMCID: PMC10466806 DOI: 10.3389/fmed.2023.1216538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 07/21/2023] [Indexed: 09/02/2023] Open
Abstract
Severe acute respiratory distress syndrome in children, or PARDS, carries a high risk of morbidity and mortality that is not fully explained by PARDS severity alone. Right ventricular (RV) dysfunction can be an insidious and often under-recognized complication of severe PARDS that may contribute to its untoward outcomes. Indeed, recent evidence suggest significantly worse outcomes in children who develop RV failure in their course of PARDS. However, in this narrative review, we highlight the dearth of evidence regarding the incidence of and risk factors for PARDS-associated RV dysfunction. While we wish to draw attention to the absence of available evidence that would inform recommendations around surveillance and treatment of RV dysfunction during severe PARDS, we leverage available evidence to glean insights into potentially helpful surveillance strategies and therapeutic approaches.
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Affiliation(s)
- Lece Webb
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Luke Burton
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Ananya Manchikalapati
- Division of Pediatric Critical Care, Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, United States
| | - Priya Prabhakaran
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Jeremy M. Loberger
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Robert P. Richter
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
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Cutuli SL, Grieco DL, Michi T, Cesarano M, Rosà T, Pintaudi G, Menga LS, Ruggiero E, Giammatteo V, Bello G, De Pascale G, Antonelli M. Personalized Respiratory Support in ARDS: A Physiology-to-Bedside Review. J Clin Med 2023; 12:4176. [PMID: 37445211 PMCID: PMC10342961 DOI: 10.3390/jcm12134176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 06/19/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
Acute respiratory distress syndrome (ARDS) is a leading cause of disability and mortality worldwide, and while no specific etiologic interventions have been shown to improve outcomes, noninvasive and invasive respiratory support strategies are life-saving interventions that allow time for lung recovery. However, the inappropriate management of these strategies, which neglects the unique features of respiratory, lung, and chest wall mechanics may result in disease progression, such as patient self-inflicted lung injury during spontaneous breathing or by ventilator-induced lung injury during invasive mechanical ventilation. ARDS characteristics are highly heterogeneous; therefore, a physiology-based approach is strongly advocated to titrate the delivery and management of respiratory support strategies to match patient characteristics and needs to limit ARDS progression. Several tools have been implemented in clinical practice to aid the clinician in identifying the ARDS sub-phenotypes based on physiological peculiarities (inspiratory effort, respiratory mechanics, and recruitability), thus allowing for the appropriate application of personalized supportive care. In this narrative review, we provide an overview of noninvasive and invasive respiratory support strategies, as well as discuss how identifying ARDS sub-phenotypes in daily practice can help clinicians to deliver personalized respiratory support and potentially improve patient outcomes.
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Affiliation(s)
- Salvatore Lucio Cutuli
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Domenico Luca Grieco
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Teresa Michi
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Melania Cesarano
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Tommaso Rosà
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Gabriele Pintaudi
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Luca Salvatore Menga
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Ersilia Ruggiero
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Valentina Giammatteo
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Giuseppe Bello
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Gennaro De Pascale
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Massimo Antonelli
- Department of Emergency, Intensive Care Medicine and Anesthesia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy (T.M.); (M.C.); (T.R.); (G.P.); (L.S.M.); (E.R.); (V.G.); (G.B.); (M.A.)
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
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15
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Vieillard-Baron A, Boissier F, Pesenti A. Hemodynamic impact of prone position. Let's protect the lung and its circulation to improve prognosis. Intensive Care Med 2023; 49:692-694. [PMID: 36820879 DOI: 10.1007/s00134-023-07001-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 02/05/2023] [Indexed: 02/24/2023]
Affiliation(s)
- Antoine Vieillard-Baron
- Service de Médecine Intensive Réanimation, Assistance Publique-Hôpitaux de Paris, University Hospital Ambroise Paré, 92100, Boulogne-Billancourt, France.
- INSERM UMR 1018, Clinical Epidemiology Team, CESP, Université de Paris Saclay, Villejuif, France.
| | - Florence Boissier
- Service de Médecine Intensive Réanimation, Centre Hospitalo-Universitaire de Poitiers, Poitiers, France
- INSERM CIC 1402 (IS-ALIVE Group), Université de Poitiers, Poitiers, France
| | - Antonio Pesenti
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
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16
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Souza ABF, Diedrich Y, Machado-Junior PA, Castro TDF, Lopes LSE, Cardoso JMDO, Roatt BM, Cangussú SD, de Menezes RCA, Bezerra FS. Exogenous surfactant reduces inflammation and redox imbalance in rats under prone or supine mechanical ventilation. Exp Biol Med (Maywood) 2023; 248:1074-1084. [PMID: 37092748 PMCID: PMC10581162 DOI: 10.1177/15353702231160352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 02/12/2023] [Indexed: 04/25/2023] Open
Abstract
Mechanical ventilation (MV) is a lifesaving therapy for patients with acute or chronic respiratory failure. Despite, it can also cause lung injury by inducing or worsening inflammatory responses and oxidative stress. Several clinical approaches have protective effects on the lungs, including the prone position and exogenous surfactant; however, few studies have evaluated the association between the two strategies, especially in individuals without previous lung injury. We tested the hypothesis that the effects of the homogenization in lung aeration caused by the prone position in association with the anti-inflammatory properties of exogenous surfactant pre-treatment could have a cumulative protective effect against ventilator-induced lung injury. Therefore, Wistar rats were divided into four experimental groups: Mechanical Ventilation in Supine Position (MVSP), Mechanical Ventilation in Prone position (MVPP), Mechanical Ventilation in Supine Position + surfactant (MVSPS), and Mechanical Ventilation in Prone Position + Surfactant (MVPPS). The intranasal instillation of a porcine surfactant (Curosurf®) was performed in the animals of MVSPS and MVPPS 1 h before the MV, all the rats were subjected to MV for 1 h. The prone position in association with surfactant decreased mRNA expression levels of pro-inflammatory cytokines in ventilated animals compared to the supine position; in addition, the NfκB was lower in MVPP, MVSPS and MVPPS when compared to MVSP. However, it had no effects on oxidative stress caused by MV. Pre-treatment with exogenous surfactant was more efficient in promoting lung protection than the prone position, as it also reduced oxidative damage in the lung parenchyma. Nevertheless, the surfactant did not cause additional improvements in most parameters that were also improved by the prone position. Our results indicate that the pre-treatment with exogenous surfactant, regardless of the position adopted in mechanical ventilation, preserves the original lung histoarchitecture, reduces redox imbalance, and reduces acute inflammatory responses caused by mechanical ventilation in healthy adult Wistar rats.
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Affiliation(s)
- Ana Beatriz Farias Souza
- Laboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI) and Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto, MG 35400-000, Brazil
| | - Yannick Diedrich
- Laboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI) and Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto, MG 35400-000, Brazil
- HZ University of Applied Sciences, 4382 Vlissingen, The Netherlands
| | - Pedro Alves Machado-Junior
- Laboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI) and Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto, MG 35400-000, Brazil
| | - Thalles de Freitas Castro
- Laboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI) and Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto, MG 35400-000, Brazil
| | - Leonardo Spinelli Estevão Lopes
- Laboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI) and Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto, MG 35400-000, Brazil
| | - Jamille Mirelle de Oliveira Cardoso
- Immunopathology Laboratory (LIMP), Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto 35400-000, Brazil
| | - Bruno Mendes Roatt
- Immunopathology Laboratory (LIMP), Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto 35400-000, Brazil
| | - Sílvia Dantas Cangussú
- Laboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI) and Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto, MG 35400-000, Brazil
| | - Rodrigo Cunha Alvim de Menezes
- Laboratory of Cardiovascular Physiology, Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto 35400-000, Brazil
| | - Frank Silva Bezerra
- Laboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI) and Center of Research in Biological Sciences (NUPEB), Federal University of Ouro Preto (UFOP), Ouro Preto, MG 35400-000, Brazil
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17
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Acute Respiratory Distress Syndrome, Mechanical Ventilation, and Inhalation Injury in Burn Patients. Surg Clin North Am 2023; 103:439-451. [PMID: 37149380 PMCID: PMC10028407 DOI: 10.1016/j.suc.2023.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
Respiratory failure occurs with some frequency in seriously burned patients, driven by a combination of inflammatory and infection factors. Inhalation injury contributes to respiratory failure in some burn patients via direct mucosal injury and indirect inflammation. In burn patients, respiratory failure leading to acute respiratory distress syndrome, with or without inhalation injury, is effectively managed using principles evolved for non-burn critically ill patients.
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Abstract
OBJECTIVES Prone positioning and venovenous extracorporeal membrane oxygenation (ECMO) are both useful interventions in acute respiratory distress syndrome (ARDS). Combining the two therapies is feasible and safe, but the effectiveness is not known. Our objective was to evaluate the potential survival benefit of prone positioning in venovenous ECMO patients cannulated for COVID-19-related ARDS. DESIGN Retrospective analysis of a multicenter cohort. PATIENTS Patients on venovenous ECMO who tested positive for severe acute respiratory syndrome coronavirus 2 by reverse transcriptase polymerase chain reaction or with a diagnosis on chest CT were eligible. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS All patients on venovenous ECMO for respiratory failure in whom prone position status while on ECMO and in-hospital mortality were known were included. Of 647 patients in 41 centers, 517 were included. Median age was 55 (47-61), 78% were male and 95% were proned before cannulation. After cannulation, 364 patients (70%) were proned and 153 (30%) remained in the supine position for the whole ECMO run. There were 194 (53%) and 92 (60%) deaths in the prone and the supine groups, respectively. Prone position on ECMO was independently associated with lower in-hospital mortality (odds ratio = 0.49 [0.29-0.84]; p = 0.010). In 153 propensity score-matched pairs, mortality rate was 49.7% in the prone position group versus 60.1% in the supine position group (p = 0.085). Considering only patients alive at decannulation, propensity-matched proned patients had a significantly lower mortality rate (22.4% vs 37.8%; p = 0.029) than nonproned patients. CONCLUSIONS Prone position may be beneficial in patients supported by venovenous ECMO for COVID-19-related ARDS but more data are needed to draw definitive conclusions.
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Abstract
OBJECTIVES Prone positioning and venovenous extracorporeal membrane oxygenation (ECMO) are both useful interventions in acute respiratory distress syndrome (ARDS). Combining the two therapies is feasible and safe, but the effectiveness is not known. Our objective was to evaluate the potential survival benefit of prone positioning in venovenous ECMO patients cannulated for COVID-19-related ARDS. DESIGN Retrospective analysis of a multicenter cohort. PATIENTS Patients on venovenous ECMO who tested positive for severe acute respiratory syndrome coronavirus 2 by reverse transcriptase polymerase chain reaction or with a diagnosis on chest CT were eligible. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS All patients on venovenous ECMO for respiratory failure in whom prone position status while on ECMO and in-hospital mortality were known were included. Of 647 patients in 41 centers, 517 were included. Median age was 55 (47-61), 78% were male and 95% were proned before cannulation. After cannulation, 364 patients (70%) were proned and 153 (30%) remained in the supine position for the whole ECMO run. There were 194 (53%) and 92 (60%) deaths in the prone and the supine groups, respectively. Prone position on ECMO was independently associated with lower in-hospital mortality (odds ratio = 0.49 [0.29-0.84]; p = 0.010). In 153 propensity score-matched pairs, mortality rate was 49.7% in the prone position group versus 60.1% in the supine position group (p = 0.085). Considering only patients alive at decannulation, propensity-matched proned patients had a significantly lower mortality rate (22.4% vs 37.8%; p = 0.029) than nonproned patients. CONCLUSIONS Prone position may be beneficial in patients supported by venovenous ECMO for COVID-19-related ARDS but more data are needed to draw definitive conclusions.
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Dilken O, Rezoagli E, Yartaş Dumanlı G, Ürkmez S, Demirkıran O, Dikmen Y. Effect of prone positioning on end-expiratory lung volume, strain and oxygenation change over time in COVID-19 acute respiratory distress syndrome: A prospective physiological study. Front Med (Lausanne) 2022; 9:1056766. [PMID: 36530873 PMCID: PMC9755177 DOI: 10.3389/fmed.2022.1056766] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 11/21/2022] [Indexed: 11/12/2023] Open
Abstract
Background Prone position (PP) is a recommended intervention in severe classical acute respiratory distress syndrome (ARDS). Changes in lung resting volume, respiratory mechanics and gas exchange during a 16-h cycle of PP in COVID-19 ARDS has not been yet elucidated. Methods Patients with severe COVID-19 ARDS were enrolled between May and September 2021 in a prospective cohort study in a University Teaching Hospital. Lung resting volume was quantitatively assessed by multiple breath nitrogen wash-in/wash-out technique to measure the end-expiratory lung volume (EELV). Timepoints included the following: Baseline, Supine Position (S1); start of PP (P0), and every 4-h (P4; P8; P12) until the end of PP (P16); and Supine Position (S2). Respiratory mechanics and gas exchange were assessed at each timepoint. Measurements and main results 40 mechanically ventilated patients were included. EELV/predicted body weight (PBW) increased significantly over time. The highest increase was observed at P4. The highest absolute EELV/PBW values were observed at the end of the PP (P16 vs S1; median 33.5 ml/kg [InterQuartileRange, 28.2-38.7] vs 23.4 ml/kg [18.5-26.4], p < 0.001). Strain decreased immediately after PP and remained stable between P4 and P16. PaO2/FiO2 increased during PP reaching the highest level at P12 (P12 vs S1; 163 [138-217] vs 81 [65-97], p < 0.001). EELV/PBW, strain and PaO2/FiO2 decreased at S2 although EELV/PBW and PaO2/FiO2 were still significantly higher as compared to S1. Both absolute values over time and changes of strain and PaO2/FiO2 at P16 and S2 versus S1 were strongly associated with EELV/PBW levels. Conclusion In severe COVID-19 ARDS, EELV steadily increased over a 16-h cycle of PP peaking at P16. Strain gradually decreased, and oxygenation improved over time. Changes in strain and oxygenation at the end of PP and back to SP were strongly associated with changes in EELV/PBW. Whether the change in EELV and oxygenation during PP may play a role on outcomes in COVID-ARDS deserves further investigation. Clinical trial registration [www.ClinicalTrials.gov], identifier [NCT04818164].
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Affiliation(s)
- Olcay Dilken
- Department of Intensive Care, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Emanuele Rezoagli
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
- Department of Emergency and Intensive Care, ECMO Center, ASST Monza, San Gerardo University Teaching Hospital, Monza, Italy
| | - Güleren Yartaş Dumanlı
- Department of Intensive Care, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Seval Ürkmez
- Department of Intensive Care, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Oktay Demirkıran
- Department of Intensive Care, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Yalım Dikmen
- Department of Intensive Care, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
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