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Di Bacco L, Rosati F, Repossini A, Baudo M, Renghini M, Maddinelli D, Boldini F, Zanin F, Tomasi C, Muneretto C, Benussi S. Del Nido cardioplegia in adult cardiac surgery: Clinical outcomes in a single center all-comer study. Perfusion 2024; 39:1636-1647. [PMID: 37944914 DOI: 10.1177/02676591231211492] [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] [Indexed: 11/12/2023]
Abstract
INTRODUCTION The use of Del Nido Cardioplegia (DNC) has been extended in the latest years from pediatrics to adult cardiac surgery with encouraging results. We sought to investigate clinical and biochemical outcomes in adult patients who underwent cardiac surgery with different degrees of complexity who received DNC for myocardial protection. METHODS Data on one-thousand patients were retrospectively collected from 2020 to 2022. The only exclusion criteria was off-pump adult cardiac surgery. Surgical procedures weight was categorized according EuroSCORE II in six groups: Single-CABG(G1), isolated non-CABG(mitral) (G2), isolated non-CABG(aortic) (G3), isolated non-CABG(any) (G4), 2-procedures(G5), 3/more-procedures(G6). Primary endpoint was to identify a binomial correlation between hs-TnT/CK-MB and the cross-clamp time (X-Clamp). A secondary endpoint was the comparison between the treatment groups of the vasoactive-inotropic score (VIS) and the need of mechanical circulatory support (MCS). RESULTS A linear correlation was identified between hs-TnT and X-clamp in the overall population (rho:0.447, p< .001) and in the treatment groups (G1:rho=0.357, p< .001/G2:rho=0.455, p< .001/G3:rho=0.307, p= .001/G4:rho=0.165, p= .257/G5:rho=0.157, p= .031/G6:rho=0.226, p= .015). Similarly, a linear correlation between CK-MB and X-clamp in the overall population (rho=0.457, p< .001) and treatment group (G1:rho=0.282, p< .001/G2:rho=0.287, p= .025/G3:rho=0.211, p= .009/G4:rho=0.0878, p= .548/G5:rho=0.309, p< .001/G6: rho=0.212, p= .024) was identified. As regard for the secondary endpoint, no differences were reported between the treatment groups in terms of VIS and MCS (VIS G1:7; G2:4; G3:7; G4:7, G5:5.5, G6:6, p-value= .691) (MCS G1: 4.5%; G2:4.8%; G3:3.3%; G4:3.1%; G5:1.4%; G6:5.3%; p-value= .372). CONCLUSIONS Del Nido Cardioplegia is a safe and useful tool in adult cardiac surgery allowing operators to achieve a stable and durable cardioplegic arrest. Despite accounting with different types of surgery, the six subgroups of our study population showed similar perioperative results.
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Affiliation(s)
- Lorenzo Di Bacco
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Fabrizio Rosati
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Alberto Repossini
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Massimo Baudo
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Mauro Renghini
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Debora Maddinelli
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Francesca Boldini
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Francesca Zanin
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Cesare Tomasi
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Claudio Muneretto
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
| | - Stefano Benussi
- Division of Cardiac Surgery, ASST Spedali Civili di Brescia, Brescia, Italy
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Flores J, Nugent K. Vasopressor-Inotropic Score: Review of Literature. Cardiol Rev 2024:00045415-990000000-00326. [PMID: 39254546 DOI: 10.1097/crd.0000000000000781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/11/2024]
Abstract
Patients undergoing cardiac surgery often receive vasopressor and inotropic medications during the surgical procedure and during intensive care unit (ICU) management following surgery. Patients with cardiogenic shock, septic shock, and other clinical disorders associated with shock also receive vasopressor medications during their ICU care. The level of support and the duration of support are likely associated with outcomes, including mortality and new organ dysfunction, such as acute kidney injury. The vasopressor-inotropic score provides a simple method to determine the level of support during the care of these patients; this score includes the infusion rates of norepinephrine, epinephrine, dopamine, dobutamine, and other inotropic medications. It has been studied in patients undergoing cardiac surgery, coronary artery bypass grafting, cardiac transplantation, left ventricular assist device implantation, septic shock, and traumatic brain injury. Higher scores are associated with poor outcomes and complications during ICU care. The studies analyzed in this review demonstrate the utility of the vasopressor-inotropic score in a variety of clinical disorders associated with shock. Electronic medical record systems should develop algorithms to calculate this score and provide continuous up-to-date measurements. This could help clinicians identify patients at risk for mortality and important complications, such as acute kidney injury.
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Affiliation(s)
- Jackeline Flores
- From the Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX
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Xiao S, Zhuang Q, Li Y, Xue Z. Longitudinal Vasoactive Inotrope Score Trajectories and Their Prognostic Significance in Critically Ill Sepsis Patients: A Retrospective Cohort Analysis. Clin Ther 2024; 46:711-716. [PMID: 39153910 DOI: 10.1016/j.clinthera.2024.07.006] [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: 02/17/2024] [Revised: 07/14/2024] [Accepted: 07/16/2024] [Indexed: 08/19/2024]
Abstract
PURPOSE Sepsis continues to be a critical issue in intensive care, characterized by significant morbidity and mortality. This study explores the association between Vasoactive Inotrope Score (VIS) trajectories and 28-day mortality in ICU patients with sepsis, employing VIS trajectories as a marker for assessing severity and guiding therapy. METHODS We conducted a retrospective analysis of the MIMIC-IV database, which included sepsis patients admitted to the ICU between 2008 and 2019. VIS calculations were performed bi-hourly during the first 72 hours of ICU admission. Using latent growth mixture modeling, we identified distinct VIS trajectory patterns, and multivariate Cox proportional hazards models were employed to evaluate their association with 28-day mortality. FINDINGS Among 6,802 sepsis patients who met the inclusion criteria, four distinct VIS trajectory patterns were identified: "Low-Decreasing" (52.1%), "Mild-Ascending" (13.2%), "Moderate-Decreasing" (23.0%), and "High-Stable" (11.6%). The 28-day survival analysis demonstrated that, compared to the "Low-Decreasing" group, the "Mild-Ascending" group had a hazard ratio (HR) for mortality of 2.55 (95% CI: 2.19-2.97, P < 0.001), the "Moderate-Decreasing" group had an HR of 1.20 (95% CI: 1.03-1.41, P = 0.021), and the "High-Stable" group presented the highest risk with an HR of 4.19 (95% CI: 3.43-5.12, P < 0.001). IMPLICATIONS This study offers significant insights into the prognostic value of VIS trajectories in sepsis patients. The identification of distinct trajectory patterns not only underscores the heterogeneity in sepsis but also emphasizes the importance of personalized management strategies. The findings underscore the potential of VIS trajectory monitoring in predicting 28-day outcomes and in guiding clinical decision-making in ICU settings.
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Affiliation(s)
- Shiji Xiao
- Department of Pediatrics intensive care unit, The Affiliated Hospital of Putian University, Putian, Fujian, PR China
| | - Qiufeng Zhuang
- Department of General practice, The Affiliated Hospital of Putian University, Putian, Fujian, PR China.
| | - Yinling Li
- Department of Pediatrics intensive care unit, The Affiliated Hospital of Putian University, Putian, Fujian, PR China
| | - Zhibin Xue
- Department of Pediatrics intensive care unit, The Affiliated Hospital of Putian University, Putian, Fujian, PR China
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Jingyi S, Cunliang G, Biao C, Yingguang X, Jinluan M, Xiaohua C, Wenqiang L. Vascular Reactivity Index as an Effective Predictor of Mortality in Patients With Septic Shock: A Retrospective Study. J Intensive Care Med 2024; 39:794-800. [PMID: 38465637 DOI: 10.1177/08850666241233183] [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] [Indexed: 03/12/2024]
Abstract
BACKGROUND Sepsis is a serious complication that occurs after trauma, burns, and infections, and it is an important cause of death in intensive care unit (ICU) patients. Despite many new measures being proposed for sepsis treatment, its mortality rate remains high; sepsis has become a serious threat to human health, and there is an urgent need to carry out in-depth clinical research related to sepsis. In recent years, it has been found that septic shock-induced vasoplegia is a result of vascular hyporesponsiveness to vasopressors. Therefore, this study intended to establish an objective formula related to vasoplegia that can be used to assess the prognosis of patients and guide clinical treatment. MATERIALS AND METHODS A retrospective cohort study was conducted using data from 106 septic shock patients admitted to the ICU of Jining No. 1 People's Hospital from January 2020 to December 2022. The patients were divided into mortality and survival groups based on 28-day survival, and hemodynamics were monitored by the pulse index continuous cardiac output system. The dose and duration of vasopressors, major hemodynamic parameters, lactic acid (Lac) levels, and Sequential Organ Failure Assessment scores were recorded within 48 h of hospital admission. Multifactorial logistic regression was used to analyze the independent risk factors affecting the prognosis of patients, and the predictive value of the vascular response index (VRI) was analyzed by the receiver operating characteristic (ROC) curve. RESULTS The differences between the survival and mortality groups in terms of age, sex ratio, body weight, ICU length of stay, distribution of infection sites, underlying disease conditions, baseline Lac levels, and some hemodynamic parameters were not statistically significant (P > .05). The results of multifactorial logistic regression showed that the admission Acute Physiology and Chronic Health Evaluation II score, Lac level at 24 h of treatment, maximal vasoactive inotropic score at 24 h (VISmax24), maximal vasoactive inotropic score at 48 h (VISmax48), and VRI were independent risk factors affecting 28-day mortality. Within 48 h of receiving vasopressor therapy, the VRI was lower in the mortality group than in the survival group. The area under the ROC curve for the VRI was 0.86, and the best cutoff value of the VRI for predicting 28-day mortality was 32.50 (YI = 0.80), with a sensitivity of 0.90, a specificity of 0.90, and a better prediction of mortality than the other indicators. CONCLUSIONS The VRI is a good predictor of mortality in patients with septic shock, and a lower VRI indicates more severe vasoplegia, poorer prognosis, and higher mortality in patients with septic shock.
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Affiliation(s)
- Sun Jingyi
- Department of Clinical Medicine, Jining Medical University Clinical Medical College, Jining, Shandong, China
| | - Gao Cunliang
- Intensive Care Unit, Jining No. 1 People's Hospital, Jining, Shandong, China
| | - Chen Biao
- Central Laboratory, Jining No.1 People's Hospital, Jining, Shandong, China
| | - Xie Yingguang
- Intensive Care Unit, Jining No. 1 People's Hospital, Jining, Shandong, China
| | - Ma Jinluan
- Intensive Care Unit, Jining No. 1 People's Hospital, Jining, Shandong, China
| | - Cao Xiaohua
- Intensive Care Unit, Jining No. 1 People's Hospital, Jining, Shandong, China
| | - Li Wenqiang
- Intensive Care Unit, Jining No. 1 People's Hospital, Jining, Shandong, China
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Raksamani K, Tangvipattanapong M, Charoenpithakwong N, Silarat S, Pantisawat N, Sanphasitvong V, Raykateeraroj N. Postoperative stroke in acute type A aortic dissection: incidence, outcomes, and perioperative risk factors. BMC Surg 2024; 24:214. [PMID: 39048964 PMCID: PMC11267853 DOI: 10.1186/s12893-024-02499-9] [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: 03/31/2024] [Accepted: 07/09/2024] [Indexed: 07/27/2024] Open
Abstract
BACKGROUND Despite advances in surgical techniques, the incidence of stroke following acute type A aortic dissection (ATAAD) repair remains markedly high, with substantial immediate and long-term adverse outcomes such as elevated mortality, extended hospital stays, and persistent neurological impairments. The complexity of managing ATAAD extends beyond the operation itself, highlighting a crucial gap in research concerning modifiable preoperative patient conditions and perioperative anesthetic management strategies. OBJECTIVES This investigation aimed to elucidate the incidence, consequences, and perioperative determinants of stroke following surgical intervention for acute type A aortic dissection (ATAAD). METHODS In a multicenter retrospective analysis, 516 ATAAD surgery patients were evaluated. The data included demographic information, clinical profiles, surgical modalities, and outcomes. The primary endpoint was postoperative stroke incidence, with hospital mortality and other complications serving as secondary endpoints. RESULTS Postoperative stroke occurred in 13.6% of patients (70 out of 516) and was associated with significant extension of the ICU (median 10 vs. 5 days, P < 0.001) and hospital stay (median 18 vs. 12 days, P < 0.001). The following key independent stroke risk factors were identified: modified Frailty Index (mFI) ≥ 4 (odds ratio [OR]: 4.18, 95% confidence interval [CI]: 1.24-14.1, P = 0.021), common carotid artery malperfusion (OR: 3.76, 95% CI: 1.23-11.44, P = 0.02), pre-cardiopulmonary bypass (CPB) hypotension (mean arterial pressure ≤ 50 mmHg; OR: 2.17, 95% CI: 1.06-4.44, P = 0.035), ≥ 20% intraoperative decrease in cerebral regional oxygen saturation (rSO2) (OR: 1.93, 95% CI: 1.02-3.64, P = 0.042), and post-CPB vasoactive-inotropic score (VIS) ≥ 10 (OR: 2.24, 95% CI: 1.21-4.14, P = 0.01). CONCLUSIONS Postoperative stroke significantly increases ICU and hospital durations in ATAAD surgery patients. These findings highlight the critical need to identify and mitigate major risks, such as high mFI, common carotid artery malperfusion, pre-CPB hypotension, significant cerebral rSO2 reductions, and elevated post-CPB VIS, to improve outcomes and reduce stroke prevalence. TRIAL REGISTRATION Thai Clinical Trials Registry (TCTR20230615002). Date registered on June 15, 2023. Retrospectively registered.
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Affiliation(s)
- Kasana Raksamani
- Department of Anesthesiology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Wanglang Road, Bangkok Noi, Bangkok, 10700, Thailand
| | - Manisa Tangvipattanapong
- Department of Anesthesiology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Wanglang Road, Bangkok Noi, Bangkok, 10700, Thailand
| | - Napat Charoenpithakwong
- Department of Anesthesiology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Wanglang Road, Bangkok Noi, Bangkok, 10700, Thailand
| | - Suparit Silarat
- Department of Anesthesiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | | | - Vutthipong Sanphasitvong
- Division of Cardio-Thoracic Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Nattaya Raykateeraroj
- Department of Anesthesiology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Wanglang Road, Bangkok Noi, Bangkok, 10700, Thailand.
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Xie WP, Liu YN, Zeng YT, Zheng YR, Chen Q. Early changes in cardiac troponin T and NT-proBNP levels in neonates receiving ECMO support: a single-center experience. BMC Cardiovasc Disord 2024; 24:233. [PMID: 38689231 PMCID: PMC11059728 DOI: 10.1186/s12872-024-03899-8] [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: 01/31/2024] [Accepted: 04/23/2024] [Indexed: 05/02/2024] Open
Abstract
OBJECTIVE This study aimed to examine the changes in absolute value and decline rate of early serum cardiac troponin T (cTnT) and N-terminal pro b-type natriuretic peptide (NT-proBNP) in neonates who received veno-arterial (V-A) extracorporeal membrane oxygenation (ECMO) support therapy within the first week of life. METHODS We retrospectively collected clinical data and laboratory test results of 18 neonates who underwent V-A ECMO support within one week of birth, from July 2021 to June 2023, using the electronic medical record system. These patients were categorized into survival and death groups. Comparative analyses of the absolute values and decline rates of cTnT and NT-proBNP were made between the groups at baseline, and at 24, 48, and 72 h post-ECMO initiation. RESULTS Out of the 18 neonates, 12 survived (survival rate: 66.7%), while 6 succumbed. The survival group exhibited significantly lower absolute values of cTnT and NT-proBNP than the death group, and their decline rates were significantly higher. Notably, all neonates without an early decline in cTnT and NT-proBNP levels were in the death group. CONCLUSION The early changes in the absolute value and decline rate of serum cTnT and NT-proBNP in neonates undergoing V-A ECMO may serve as predictors of their prognosis.
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Affiliation(s)
- Wen-Peng Xie
- Department of Cardiac Surgery, Fujian Children's Hospital (Fujian Branch of Shanghai Children's Medical Center), College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Yi-Nan Liu
- Department of Cardiac Surgery, Fujian Children's Hospital (Fujian Branch of Shanghai Children's Medical Center), College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Ya-Ting Zeng
- Department of Cardiac Surgery, Fujian Children's Hospital (Fujian Branch of Shanghai Children's Medical Center), College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Yi-Rong Zheng
- Department of Cardiac Surgery, Fujian Children's Hospital (Fujian Branch of Shanghai Children's Medical Center), College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Qiang Chen
- Department of Cardiac Surgery, Fujian Children's Hospital (Fujian Branch of Shanghai Children's Medical Center), College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China.
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O'Shea TF, Franko LR, Paneitz DC, Shelton KT, Osho AA, Auchincloss HG. Tracheostomy is associated with decreased vasoactive-inotropic score in postoperative cardiac surgery patients on prolonged mechanical ventilation. JTCVS OPEN 2024; 18:138-144. [PMID: 38690409 PMCID: PMC11056458 DOI: 10.1016/j.xjon.2024.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 01/24/2024] [Accepted: 02/02/2024] [Indexed: 05/02/2024]
Abstract
Objective We sought to quantify the influence that tracheostomy placement has on the hemodynamic stability of postoperative cardiac surgery patients with persistent ventilatory requirements. Methods A retrospective, single-center, and observational analysis of postoperative cardiac surgery patients with prolonged mechanical ventilation who underwent tracheostomy placement from 2018 to 2022 was conducted. Patients were excluded if receiving mechanical circulatory support or if they had an unrelated significant complication 3 days surrounding tracheostomy placement. Vasoactive and inotropic requirements were quantified using the Vasoactive-Inotrope Score. Results Sixty-one patients were identified, of whom 58 met inclusion criteria. The median vasoactive-inotrope score over the 3 days before tracheostomy compared with 3 days after decreased from 3.35 days (interquartile range, 0-8.79) to 0 days (interquartile range, 0-7.79 days) (P = .027). Graphic representation of this trend demonstrates a clear inflection point at the time of tracheostomy. Also, after tracheostomy placement, fewer patients were on vasoactive/inotropic infusions (67.2% [n = 39] pre vs 24.1% [n = 14] post; P < .001) and sedative infusions (62.1% [n = 36] pre vs 27.6% [n = 16] post; P < .001). The percent of patients on active mechanical ventilation did not differ. Conclusions The median vasoactive-inotrope score in cardiac surgery patients with prolonged mechanical ventilation was significantly reduced after tracheostomy placement. There was also a significant reduction in the number of patients on vasoactive/inotropic and sedative infusions 3 days after tracheostomy. These data suggest that tracheostomy has a positive effect on the hemodynamic stability of patients after cardiac surgery and should be considered to facilitate postoperative recovery.
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Affiliation(s)
| | - Lynze R. Franko
- Department of Surgery, Massachusetts General Hospital, Boston, Mass
| | - Dane C. Paneitz
- Boston University School of Medicine, Boston, Mass
- Department of Surgery, Johns Hopkins Hospital, Baltimore, Md
| | - Kenneth T. Shelton
- Division of Critical Care, Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, Mass
| | - Asishana A. Osho
- Department of Surgery, Massachusetts General Hospital, Boston, Mass
- Division of Cardiac Surgery, Corrigan Minehan Heart Center, Massachusetts General Hospital, Boston, Mass
| | - Hugh G. Auchincloss
- Department of Surgery, Massachusetts General Hospital, Boston, Mass
- Division of Thoracic Surgery, Massachusetts General Hospital, Boston, Mass
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Francica A, Mazzeo G, Galeone A, Linardi D, San Biagio L, Luciani GB, Onorati F. Mean Arterial Pressure (MAP) Trial: study protocol for a multicentre, randomized, controlled trial to compare three different strategies of mean arterial pressure management during cardiopulmonary bypass. Trials 2024; 25:191. [PMID: 38491507 PMCID: PMC10941373 DOI: 10.1186/s13063-024-07992-3] [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: 03/03/2023] [Accepted: 02/16/2024] [Indexed: 03/18/2024] Open
Abstract
BACKGROUND One of the main goals of cardiopulmonary bypass (CPB) is targeting an adequate mean arterial pressure (MAP) during heart surgery, in order to maintain appropriate perfusion pressures in all end-organs. As inheritance of early studies, a value of 50-60 mmHg has been historically accepted as the "gold standard" MAP. However, in the last decades, the CPB management has remarkably changed, thanks to the evolution of technology and the availability of new biomaterials. Therefore, as highlighted by the latest European Guidelines, the current management of CPB can no longer refer to those pioneering studies. To date, only few single-centre studies have compared different strategies of MAP management during CPB, but with contradictory findings and without achieving a real consensus. Therefore, what should be the ideal strategy of MAP management during CPB is still on debate. This trial is the first multicentre, randomized, controlled study which compares three different strategies of MAP management during the CPB. METHODS We described herein the methodology of a multicentre, randomized, controlled trial comparing three different approaches to MAP management during CPB in patients undergoing elective cardiac surgery: the historically accepted "standard MAP" (50-60 mmHg), the "high MAP" (70-80 mmHg) and the "patient-tailored MAP" (comparable to the patient's preoperative MAP). It is the aim of the study to find the most suitable management in order to obtain the most adequate perfusion of end-organs during cardiac surgery. For this purpose, the primary endpoint will be the peak of serum lactate (Lmax) released during CPB, as index of tissue hypoxia. The secondary outcomes will include all the intraoperative parameters of tissue oxygenation and major postoperative complications related to organ malperfusion. DISCUSSION This trial will assess the best strategy to target the MAP during CPB, thus further improving the outcomes of cardiac surgery. TRIAL REGISTRATION NCT05740397 (retrospectively registered; 22/02/2023).
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Affiliation(s)
- Alessandra Francica
- Division of Cardiac Surgery, Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Piazzale Stefani 1, 37126, Verona, Italy.
| | - Gina Mazzeo
- Division of Cardiac Surgery, Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Piazzale Stefani 1, 37126, Verona, Italy
| | - Antonella Galeone
- Division of Cardiac Surgery, Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Piazzale Stefani 1, 37126, Verona, Italy
| | - Daniele Linardi
- Division of Cardiac Surgery, Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Piazzale Stefani 1, 37126, Verona, Italy
| | - Livio San Biagio
- Division of Cardiac Surgery, Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Piazzale Stefani 1, 37126, Verona, Italy
| | - Giovanni Battista Luciani
- Division of Cardiac Surgery, Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Piazzale Stefani 1, 37126, Verona, Italy
| | - Francesco Onorati
- Division of Cardiac Surgery, Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Piazzale Stefani 1, 37126, Verona, Italy
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Javorski MJ, Bauza K, Xiang F, Soltesz E, Chen L, Bakaeen FG, Svensson L, Thuita L, Blackstone EH, Tong MZ. Identifying and mitigating risk of postcardiotomy cardiogenic shock in patients with ischemic and nonischemic cardiomyopathy. J Thorac Cardiovasc Surg 2024:S0022-5223(24)00191-0. [PMID: 38452888 DOI: 10.1016/j.jtcvs.2024.02.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 02/20/2024] [Accepted: 02/28/2024] [Indexed: 03/09/2024]
Abstract
OBJECTIVES To identify preoperative predictors of postcardiotomy cardiogenic shock in patients with ischemic and nonischemic cardiomyopathy and evaluate trajectory of postoperative ventricular function. METHODS From January 2017 to January 2020, 238 patients with ejection fraction <30% (206/238) or 30% to 34% with at least moderately severe mitral regurgitation (32/238) underwent conventional cardiac surgery at Cleveland Clinic, 125 with ischemic and 113 with nonischemic cardiomyopathy. Preoperative ejection fraction was 25 ± 4.5%. The primary outcome was postcardiotomy cardiogenic shock, defined as need for microaxial temporary left ventricular assist device, extracorporeal membrane oxygenation, or vasoactive-inotropic score >25. RandomForestSRC was used to identify its predictors. RESULTS Postcardiotomy cardiogenic shock occurred in 27% (65/238). Pulmonary artery pulsatility index <3.5 and pulmonary capillary wedge pressure >19 mm Hg were the most important factors predictive of postcardiotomy cardiogenic shock in ischemic cardiomyopathy. Cardiac index <2.2 L·min-1 m-2 and pulmonary capillary wedge pressure >21 mm Hg were the most important predictive factors in nonischemic cardiomyopathy. Operative mortality was 1.7%. Ejection fraction at 12 months after surgery increased to 39% (confidence interval, 35-40%) in the ischemic group and 37% (confidence interval, 35-38%) in the nonischemic cardiomyopathy group. CONCLUSIONS Predictors of postcardiotomy cardiogenic shock were different in ischemic and nonischemic cardiomyopathy. Right heart dysfunction, indicated by low pulmonary artery pulsatility index, was the most important predictor in ischemic cardiomyopathy, whereas greater degree of cardiac decompensation was the most important in nonischemic cardiomyopathy. Therefore, preoperative right heart catheterization will help identify patients with low ejection fraction who are at greater risk of postcardiotomy cardiogenic shock.
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Affiliation(s)
- Michael J Javorski
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Karolis Bauza
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Fei Xiang
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Edward Soltesz
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio; Kaufman Center for Heart Failure Treatment and Recovery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Lin Chen
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Faisal G Bakaeen
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Lars Svensson
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Lucy Thuita
- Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland, Ohio
| | - Eugene H Blackstone
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio; Kaufman Center for Heart Failure Treatment and Recovery, Cleveland Clinic Foundation, Cleveland, Ohio; Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland, Ohio
| | - Michael Z Tong
- Department of Thoracic & Cardiovascular Surgery, Heart Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio; Kaufman Center for Heart Failure Treatment and Recovery, Cleveland Clinic Foundation, Cleveland, Ohio.
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10
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Schumer EM, Bai YZ, Kotkar KD, Masood MF, Itoh A, Schilling JD, Ewald GA, Damiano MS, Fischer I, Kaneko T, Damiano RJ, Pawale A. Surgically implanted endovascular, microaxial left ventricular assist device: A single institution study. JTCVS Tech 2024; 23:63-71. [PMID: 38351990 PMCID: PMC10859563 DOI: 10.1016/j.xjtc.2023.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 10/05/2023] [Accepted: 10/10/2023] [Indexed: 02/16/2024] Open
Abstract
Objective The Impella 5.5 (Abiomed, Inc), a surgically implanted endovascular microaxial left ventricular assist device, is increasingly used worldwide and there have been more than 10,000 implants. The purpose of this study is to describe a large-volume, single-center experience with the use of the Impella 5.5. Methods Data were obtained retrospectively from patients supported with the Impella 5.5 implanted at our institution from May 1, 2020, to December 31, 2022. Demographic, operative, and postoperative outcomes for each group are described. Results are reported in median (interquartile range) or n (%). The entire cohort was divided into 5 main groups based on the intention to treat at the time of the Impella 5.5 implantation: (1) patients who had a planned Impella 5.5 implanted at the time of high-risk cardiac surgery; (2) patients with cardiogenic shock; (3) patients bridged to a durable left ventricular assist device; (4) patients bridged to transplant; and (5) patients with postcardiotomy shock who received an unplanned Impella 5.5 implant. Results A total of 126 patients were supported with the Impella 5.5. Overall survival to device explant was 76.2%, with 67.5% surviving to discharge. Midterm survival was assessed with a median follow-up time of 318 days and demonstrated an overall survival of 60.3% and a median of 650 days (549-752). Conclusions Outcomes after using the Impella 5.5 are variable depending on the indication of use. Patient selection may be of utmost importance and requires further experience with this device to determine who will benefit from insertion.
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Affiliation(s)
- Erin M. Schumer
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - Yun Zhu Bai
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - Kunal D. Kotkar
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - M. Faraz Masood
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - Akinobu Itoh
- Division of Cardiothoracic Surgery, Brigham and Women's Hospital, Boston, Mass
| | - Joel D. Schilling
- Division of Cardiology, Washington University School of Medicine, St Louis, Mo
| | - Gregory A. Ewald
- Division of Cardiology, Washington University School of Medicine, St Louis, Mo
| | - Marci S. Damiano
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - Irene Fischer
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - Tsuyoshi Kaneko
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - Ralph J. Damiano
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
| | - Amit Pawale
- Division of Cardiothoracic Surgery, Washington University School of Medicine, St Louis, Mo
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Székely A, Pállinger É, Töreki E, Ifju M, Barta BA, Szécsi B, Losoncz E, Dohy Z, Barabás IJ, Kosztin A, Buzas EI, Radovits T, Merkely B. Recipient Pericardial Apolipoprotein Levels Might Be an Indicator of Worse Outcomes after Orthotopic Heart Transplantation. Int J Mol Sci 2024; 25:1752. [PMID: 38339027 PMCID: PMC10855207 DOI: 10.3390/ijms25031752] [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: 12/17/2023] [Revised: 01/16/2024] [Accepted: 01/22/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND End-stage heart failure (ESHF) leads to hypoperfusion and edema formation throughout the body and is accompanied by neurohormonal and immunological alterations. Orthotopic heart transplantation (HTX) has been used as a beneficial option for ESHF. Due to the shortage of donor hearts, the ideal matching and timing of donors and recipients has become more important. PURPOSE In this study, our aim was to explore the relationship between the clinical outcomes of HTX and the cytokine and apolipoprotein profiles of the recipient pericardial fluid obtained at heart transplantation after opening the pericardial sac. MATERIALS AND METHODS The clinical data and the interleukin, adipokine, and lipoprotein levels in the pericardial fluid of twenty HTX recipients were investigated. Outcome variables included primer graft dysfunction (PGD), the need for post-transplantation mechanical cardiac support (MCS), International Society for Heart and Lung Transplantation grade ≥2R rejection, and mortality. Recipient risk scores were also investigated. RESULTS Leptin levels were significantly lower in patients with PGD than in those without PGD (median: 6.36 (IQR: 5.55-6.62) versus 7.54 (IQR = 6.71-10.44); p = 0.029). Higher ApoCII levels (median: 14.91 (IQR: 11.55-21.30) versus 10.31 (IQR = 10.02-13.07); p = 0.042) and ApoCIII levels (median: 60.32 (IQR: 43.00-81.66) versus 22.84 (IQR = 15.84-33.39); p = 0.005) were found in patients (n = 5) who died in the first 5 years after HTX. In patients who exhibited rejection (n = 4) in the first month after transplantation, the levels of adiponectin (median: 74.48 (IQR: 35.51-131.70) versus 29.96 (IQR: 19.86-42.28); p = 0.039), ApoCII (median: 20.11 (IQR: 13.06-23.54) versus 10.32 (IQR: 10.02-12.84); p = 0.007), and ApoCIII (median: 70.97 (IQR: 34.72-82.22) versus 26.33 (IQR: 17.18-40.17); p = 0.029) were higher than in the nonrejection group. Moreover, the pericardial thyroxine (T4) levels (median: 3.96 (IQR: 3.49-4.46) versus 4.69 (IQR: 4.23-5.77); p = 0.022) were lower in patients with rejection than in patients who did not develop rejection. CONCLUSION Our results indicate that apolipoproteins can facilitate the monitoring of rejection and could be a useful tool in the forecasting of early and late complications.
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Affiliation(s)
- Andrea Székely
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, 1085 Budapest, Hungary
- Heart and Vascular Center, Semmelweis University, 1085 Budapest, Hungary
| | - Éva Pállinger
- Department of Genetics, Cell- and Immunobiology, Semmelweis University, 1085 Budapest, Hungary; (É.P.)
| | - Evelin Töreki
- Faculty of Medicine, Semmelweis University, 1085 Budapest, Hungary
| | - Mandula Ifju
- Faculty of Medicine, Semmelweis University, 1085 Budapest, Hungary
| | | | - Balázs Szécsi
- Doctoral School of Theoretical and Translational Medicine, Semmelweis University, 1085 Budapest, Hungary; (B.S.)
| | - Eszter Losoncz
- Doctoral School of Theoretical and Translational Medicine, Semmelweis University, 1085 Budapest, Hungary; (B.S.)
| | - Zsófia Dohy
- Heart and Vascular Center, Semmelweis University, 1085 Budapest, Hungary
| | - Imre János Barabás
- Heart and Vascular Center, Semmelweis University, 1085 Budapest, Hungary
| | - Annamária Kosztin
- Heart and Vascular Center, Semmelweis University, 1085 Budapest, Hungary
| | - Edit I. Buzas
- Department of Genetics, Cell- and Immunobiology, Semmelweis University, 1085 Budapest, Hungary; (É.P.)
- HCEMM-SU Extracellular Vesicle Research Group, Semmelweis University, 1085 Budapest, Hungary
- HUN-REN-SU Translational Extracellular Vesicle Research Group, Semmelweis University, 1085 Budapest, Hungary
| | - Tamás Radovits
- Heart and Vascular Center, Semmelweis University, 1085 Budapest, Hungary
| | - Béla Merkely
- Heart and Vascular Center, Semmelweis University, 1085 Budapest, Hungary
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12
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Sun YT, Wu W, Yao YT. The association of vasoactive-inotropic score and surgical patients' outcomes: a systematic review and meta-analysis. Syst Rev 2024; 13:20. [PMID: 38184601 PMCID: PMC10770946 DOI: 10.1186/s13643-023-02403-1] [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: 04/10/2023] [Accepted: 11/30/2023] [Indexed: 01/08/2024] Open
Abstract
BACKGROUND The objective of this study is to conduct a systematic review and meta-analysis examining the relationship between the vasoactive-inotropic score (VIS) and patient outcomes in surgical settings. METHODS Two independent reviewers searched PubMed, Web of Science, EMBASE, Scopus, Cochrane Library, Google Scholar, and CNKI databases from November 2010, when the VIS was first published, to December 2022. Additional studies were identified through hand-searching the reference lists of included studies. Eligible studies were those published in English that evaluated the association between the VIS and short- or long-term patient outcomes in both pediatric and adult surgical patients. Meta-analysis was performed using RevMan Manager version 5.3, and quality assessment followed the Joanna Briggs Institute (JBI) Critical Appraisal Checklists. RESULTS A total of 58 studies comprising 29,920 patients were included in the systematic review, 34 of which were eligible for meta-analysis. Early postoperative VIS was found to be associated with prolonged mechanical ventilation (OR 5.20, 95% CI 3.78-7.16), mortality (OR 1.08, 95% CI 1.05-1.12), acute kidney injury (AKI) (OR 1.26, 95% CI 1.13-1.41), poor outcomes (OR 1.02, 95% CI 1.01-1.04), and length of stay (LOS) in the ICU (OR 3.50, 95% CI 2.25-5.44). The optimal cutoff value for the VIS as an outcome predictor varied between studies, ranging from 10 to 30. CONCLUSION Elevated early postoperative VIS is associated with various adverse outcomes, including acute kidney injury (AKI), mechanical ventilation duration, mortality, poor outcomes, and length of stay (LOS) in the ICU. Monitoring the VIS upon return to the Intensive Care Unit (ICU) could assist medical teams in risk stratification, targeted interventions, and parent counseling. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42022359100.
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Affiliation(s)
- Yan-Ting Sun
- Department of Anesthesiology, Baoji High-Tech Hospital, Shaanxi, 721000, China
- Department of Anesthesiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, 100037, China
| | - Wei Wu
- Department of Anesthesiology, Baoji High-Tech Hospital, Shaanxi, 721000, China
| | - Yun-Tai Yao
- Department of Anesthesiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, 100037, China.
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13
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Keleş BO, Yılmaz ET, Altınbaş A, Zengin S, Yılmaz S. When is the Ideal Time to Calculate the Vasoactive Inotropic Score as a Predictor of Mortality and Morbidity in Cardiac Surgery? A Retrospective Study. Ann Card Anaesth 2024; 27:37-42. [PMID: 38722119 PMCID: PMC10876136 DOI: 10.4103/aca.aca_127_23] [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: 08/13/2023] [Revised: 09/09/2023] [Accepted: 09/29/2023] [Indexed: 05/12/2024] Open
Abstract
INTRODUCTION The aim of this study was to evaluate the prediction of vasoactive inotropic score (VIS) on early mortality and morbidity after coronary artery bypass grafting (CABG) and to determine the ideal time for score calculation. MATERIALS AND METHODS The study included patients who underwent isolated on-pump CABG surgery between November 2021 and November 2022. Pre, intra, and postoperative data were obtained by retrospective chart review. The final VIS value in the operating room (VISintra) and the highest VIS value in the first 24 hours in the intensive care unit (VISmax) were calculated. The patients were divided into two groups; Group 1 who developed early postoperative morbidity and mortality and Group 2 who did not. And the data were analyzed by groups. RESULTS A total of 221 patients with a mean age of 63.49 ± 9.96 years were evaluated and 73 (33%) were in Group 1. The cut-off value for VISintra was determined to be 6.20, VISmax was 6,05. VISintra and VISmax values were significantly higher in the poor outcome group. Multivariate analysis showed that only VISmax value was an independent variable on mortality-morbidity. CONCLUSIONS Our results imply that the vasoactive inotropic score is an easy and inexpensive score to calculate and can be used as a specific scoring system to predict poor early outcomes in CABG patients. According to statistical analyses, the most predictive time among VIS measurements was VISmax, the highest value calculated in the ICU in the first 24 hours postoperatively.
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Affiliation(s)
- Bilge Olgun Keleş
- Department of Anesthesiology and Reanimation, Giresun University Faculty of Medicine, Giresun, Turkey
| | - Elvan Tekir Yılmaz
- Department of Anesthesiology and Reanimation, Giresun University Faculty of Medicine, Giresun, Turkey
| | - Ali Altınbaş
- Department of Anesthesiology and Reanimation, Giresun University Faculty of Medicine, Giresun, Turkey
| | - Sabür Zengin
- Department of Cardiovascular Surgery, Giresun University Faculty of Medicine, Giresun, Turkey
| | - Seyhan Yılmaz
- Department of Cardiovascular Surgery, Giresun University Faculty of Medicine, Giresun, Turkey
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Peng Y, Chen M, Ni H, Li S, Chen L, Lin Y. Effect of timing of enteral nutrition initiation on poor prognosis in patients after cardiopulmonary bypass: A prospective observational study. Nutrition 2023; 116:112197. [PMID: 37741090 DOI: 10.1016/j.nut.2023.112197] [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: 05/05/2023] [Revised: 07/09/2023] [Accepted: 08/13/2023] [Indexed: 09/25/2023]
Abstract
OBJECTIVES Current guidelines recommend that enteral nutrition (EN) be implemented as early as possible in patients after cardiopulmonary bypass (CPB), but the optimal time to initiate EN remains controversial. Therefore, the aim of this study was to investigate the effect of timing of EN initiation on poor prognosis in patients after CPB. METHODS This was a prospective observational study with patients who underwent CPB in a tertiary hospital from September 1, 2021, to January 31, 2022. The patients were divided into three groups according to the timing of EN initiation: <24 h, 24 to 48 h, and >48 h. Unconditional logistic regression was used to calculate odds ratios (OR) and 95% confidence intervals to identify independent risk factors for poor prognosis. RESULTS The study included 579 patients, of whom 255 patients had EN initiated at <24 h (44%), 226 at 24 to 48 h (39%), and at >48 h (17%). With EN <24 h as a reference, multivariate logistic analysis showed that EN 24 to 48 h (OR, 1.854, P = 0.008) and EN >48 h (OR, 7.486, P <0.001) were independent risk factors for poor prognosis after CPB. Age (OR, 1.032, P = 0.001), emergency surgery (OR, 10.051; P <0.001), surgical time (OR, 1.006; P <0.001), and sequential organ failure assessment score (OR, 1.269; P = 0.001) also increased the risk for poor prognosis after CPB. CONCLUSIONS Compared with early EN <24 h, EN 24 to 48 h and EN >48 h increased the risk for poor prognosis in patients after CPB.
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Affiliation(s)
- Yanchun Peng
- Department of Nursing, Fujian Medical University Union Hospital, Fuzhou, China
| | - Meihua Chen
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Hong Ni
- Department of Nursing, Fujian Medical University Union Hospital, Fuzhou, China
| | - Sailan Li
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Liangwan Chen
- Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Key Laboratory of Cardio-Thoracic Surgery Fujian Medical University, Fujian Province University, Fuzhou, China
| | - Yanjuan Lin
- Department of Nursing, Fujian Medical University Union Hospital, Fuzhou, China; Department of Cardiovascular Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
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15
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Sugita S, Ishikawa M, Sakuma T, Iizuka M, Hanai S, Sakamoto A. Intraoperative serum lactate levels as a prognostic predictor of outcome for emergency abdominal surgery: a retrospective study. BMC Surg 2023; 23:162. [PMID: 37328824 DOI: 10.1186/s12893-023-02075-7] [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: 04/05/2023] [Accepted: 06/13/2023] [Indexed: 06/18/2023] Open
Abstract
BACKGROUND The relationship between intraoperative lactate levels and prognosis after emergency gastrointestinal surgery remains unclear. The purpose of this study was to investigate the prognostic value of intraoperative lactate levels for predicting in-hospital mortality, and to examine intraoperative hemodynamic managements. METHODS We conducted a retrospective observational study of emergency GI surgeries performed at our institution between 2011 and 2020. The study group comprised patients admitted to intensive care units postoperatively, and whose intraoperative and postoperative lactate levels were available. Intraoperative peak lactate levels (intra-LACs) were selected for analysis, and in-hospital mortality was set as the primary outcome. The prognostic value of intra-LAC was assessed using logistic regression and receiver operating characteristic (ROC) curve analysis. RESULTS Of the 551 patients included in the study, 120 died postoperatively. Intra-LAC in the group who survived and the group that died was 1.80 [interquartile range [IQR], 1.19-3.01] mmol/L and 4.22 [IQR, 2.15-7.13] mmol/L (P < 0.001), respectively. Patients who died had larger volumes of red blood cell (RBC) transfusions and fluid administration, and were administered higher doses of vasoactive drugs. Logistic regression analysis showed that intra-LAC was an independent predictor of postoperative mortality (odds ratio [OR] 1.210, 95% CI 1.070 -1.360, P = 0.002). The volume of RBCs, fluids transfused, and the amount of vasoactive agents administered were not independent predictors. The area under the curve (AUC) of the ROC curve for intra-LAC for in-hospital mortality was 0.762 (95% confidence interval [CI], 0.711-0.812), with a cutoff value of 3.68 mmol/L by Youden index. CONCLUSIONS Intraoperative lactate levels, but not hemodynamic management, were independently associated with increased in-hospital mortality after emergency GI surgery.
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Affiliation(s)
- Shinji Sugita
- Department of Anesthesiology and Pain Medicine, Graduate School of Medicine, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan.
- Department of Anesthesiology, Nippon Medical School Musashi-Kosugi Hospital, 1-383 Kosugi-cho, Nakahara-ku, Kawasaki-shi, Kanagawa, 211-8533, Japan.
| | - Masashi Ishikawa
- Department of Anesthesiology and Pain Medicine, Graduate School of Medicine, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
| | - Takahiro Sakuma
- Department of Anesthesiology and Pain Medicine, Graduate School of Medicine, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
| | - Masumi Iizuka
- Department of Anesthesiology and Pain Medicine, Graduate School of Medicine, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
- Department of Anesthesia, Urasoe General Hospital, 4-16-1 Iso, Urasoe-shi, Okinawa, 901-2132, Japan
| | - Sayako Hanai
- Department of Anesthesiology and Pain Medicine, Graduate School of Medicine, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
- Department of Anesthesiology, Keiyu Hospital, 3-7-3 Minatomirai, Nishi-ku, Yokohama-shi, Kanagawa, 220-8521, Japan
| | - Atsuhiro Sakamoto
- Department of Anesthesiology and Pain Medicine, Graduate School of Medicine, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
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Rodríguez-Scarpetta MA, Sepúlveda-Tobón AM, Daza-Arana JE, Lozada-Ramos H, Álzate-Sánchez RA. Central Oxygen Venous Saturation and Mortality in Patients Undergoing Coronary Artery Bypass Grafting. Ther Clin Risk Manag 2023; 19:447-454. [PMID: 37292584 PMCID: PMC10246565 DOI: 10.2147/tcrm.s407454] [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: 02/06/2023] [Accepted: 04/23/2023] [Indexed: 06/10/2023] Open
Abstract
Purpose Central venous oxygen saturation (ScvO2) has been reported as a prognostic marker of in-hospital mortality when it is below 60% in certain situations. Nevertheless, it has not been widely reported in patients undergoing coronary artery bypass graft (CABG). The study determined the association between ScvO2 and in-hospital mortality in patients undergoing CABG in a high-complexity health institution in Santiago de Cali, Colombia. Patients and Methods A retrospective cohort study was conducted with patients undergoing isolated CABG. The subject sample included 515 subjects aged 18 years or older. Exposure was defined as ScvO2 <60% upon admission to the intensive care unit (ICU) following surgery. The major outcome was mortality rates after 30 days. Furthermore, exposure variables were measured at preoperative, intra-operative, and postoperative time points. Results A total of 103 exposed and 412 unexposed subjects were included. The final model revealed a higher mortality risk in individuals with ScvO2 <60% upon ICU admission compared with those with higher saturation levels (relative risk 4.2, 95% confidence interval: 2.4-7.2; p = 0.001). Values were adjusted using variables such as age (>75 years), low socioeconomic stratum, chronic kidney failure before surgery, unstable angina before surgery, ischemia time (>60 min), and intra-operative inotrope use. The primary cause of death was cardiogenic shock (54.7%), followed by sepsis (25.0%) and postoperative bleeding (17.2%). Conclusion The study identified an association between ScvO2 <60% and in-hospital mortality in patients undergoing CABG.
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Affiliation(s)
- María A Rodríguez-Scarpetta
- Physiotherapy Program, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research Group on Health and Movement, Universidad Santiago de Cali, Santiago de Cali, Colombia
| | | | - Jorge E Daza-Arana
- Physiotherapy Program, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Research Group on Health and Movement, Universidad Santiago de Cali, Santiago de Cali, Colombia
| | - Heiler Lozada-Ramos
- Research Group on Health and Movement, Universidad Santiago de Cali, Santiago de Cali, Colombia
- Medicine Program, Universidad Santiago de Cali, Palmira, Colombia
- Doctoral Program in Infectious Diseases, Universidad de Santander, Bucaramanga, Colombia
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Du Y, Li W, Chen Q, Shi H, Li Q, Zhang C, Zhuang Y, Li J, Tang L. Comparison of vasoactive-inotropic score, vasoactive-ventilation-renal score, and modified vasoactive-ventilation-renal score for predicting the poor prognosis after coronary artery bypass grafting. BMC Cardiovasc Disord 2023; 23:274. [PMID: 37226089 DOI: 10.1186/s12872-023-03313-9] [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: 03/25/2022] [Accepted: 05/18/2023] [Indexed: 05/26/2023] Open
Abstract
BACKGROUND Exploring reliable prediction scoring systems is valuable for the poor prognosis of patients after coronary artery bypass grafting (CABG). Herein, we explored and compared the predictive performance of vasoactive-inotropic score (VIS), vasoactive-ventilation-renal (VVR) score, and modified VVR (M-VVR) score in the poor prognosis of patients undergoing CABG. METHODS A retrospective cohort study was performed in Affiliated Hospital of Jining Medical University, and data of 537 patients were collected from January 2019 to May 2021. The independent variables were VIS, VVR, and M-VVR. Study endpoint of interest was the poor prognosis. Association between VIS, VVR, M-VVR and poor prognosis was assessed using logistic regression analysis, and odds ratios (OR) and 95% confidence intervals (CIs) were reported. The performance of VIS, VVR, and M-VVR to predict the poor prognosis was assessed by calculating the area under the curve (AUC), and differences of the AUC of the three scoring systems were compared using DeLong test. RESULTS After adjusting gender, BMI, hypertension, diabetes, surgery methods, and left ventricular ejection fraction (LVEF), VIS (OR: 1.09, 95%CI: 1.05-1.13) and M-VVR (OR: 1.09, 95%CI: 1.06-1.12) were associated with the increased odds of poor prognosis. The AUC of M-VVR, VVR, and VIS was 0.720 (95%CI: 0.668-0.771), 0.621 (95%CI: 0.566-0.677), and 0.685 (95%CI: 0.631-0.739), respectively. DeLong test displayed that the performance of M-VVR was better than VVR (P = 0.004) and VIS (P = 0.003). CONCLUSIONS Our study found the good prediction performance of M-VVR for the poor prognosis of patients undergoing CABG, indicating that M-VVR may be a useful prediction index in the clinic.
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Affiliation(s)
- Yanping Du
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Wensu Li
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Qingjuan Chen
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Haichuan Shi
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Qiong Li
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Chunying Zhang
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Yunxu Zhuang
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Junying Li
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China
| | - Li Tang
- Department of Cardiac Critical Care Medicine, Affiliated Hospital of Jining Medical University, No.89 Guhuai Road, Rencheng District, 272000, Jining, P.R. China.
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Mete EMT, Bastopcu M, Acarel M. 24th hour vasoactive inotrope score is associated with poor outcome in adult cardiac surgery. REVISTA DA ASSOCIACAO MEDICA BRASILEIRA (1992) 2023; 69:e20221433. [PMID: 37222322 DOI: 10.1590/1806-9282.20221433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 02/08/2023] [Indexed: 05/25/2023]
Abstract
OBJECTIVE The aim of this study was to investigate the efficacy of vasoactive inotrope score at the 24th postoperative hour for mortality and morbidity in elective adult cardiac surgery. METHODS Consecutive patients who underwent elective adult coronary artery bypass and valve surgery in a single tertiary center for cardiac surgery between December 2021 and March 2022 were prospectively included. The vasoactive inotrope score was calculated with the dosage of inotropes that were continuing at the 24th postoperative hour. Poor outcome was defined as any event of perioperative mortality or morbidity. RESULTS The study included 287 patients, of whom 69 (24.0%) were on inotropes at the 24th postoperative hour. The vasoactive inotrope score was higher (21.6±22.5 vs. 0.94±2.7, p=0.001) in patients with poor outcome. One unit increase in the vasoactive inotrope score had an odds ratio of 1.24 (95% confidence interval: 1.14-1.35) for poor outcome. The receiver operating characteristic curve of vasoactive inotrope score for poor outcome had an area under the curve of 0.857. CONCLUSION Vasoactive inotrope score at the 24th hour can be a very valuable parameter for risk calculation in the early postoperative period.
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Affiliation(s)
- Evren Müge Taşdemir Mete
- Dr. Siyami Ersek Göğüs Kalp ve Damar Cerrahisi Eğitim Ve Araştırma Hastanesi, Department of Cardiovascular Surgery - Istanbul, Turkey
| | - Murat Bastopcu
- Dr. Siyami Ersek Göğüs Kalp ve Damar Cerrahisi Eğitim Ve Araştırma Hastanesi, Department of Cardiovascular Surgery - Istanbul, Turkey
| | - Murat Acarel
- Dr. Siyami Ersek Göğüs Kalp ve Damar Cerrahisi Eğitim Ve Araştırma Hastanesi, Department of Anesthesiology - Istanbul, Turkey
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Kralev A, Kalisnik JM, Bauer A, Sirch J, Fittkau M, Fischlein T. Impact of prophylactic intra-aortic balloon pump on early outcomes in patients with severe left ventricular dysfunction undergoing elective coronary artery bypass grafting with cardiopulmonary bypass. Int J Cardiol 2023:S0167-5273(23)00725-8. [PMID: 37209782 DOI: 10.1016/j.ijcard.2023.05.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 05/14/2023] [Accepted: 05/17/2023] [Indexed: 05/22/2023]
Abstract
OBJECTIVE Our aim was to analyse whether prophylactic preoperative intraaortic balloon pump (IABP) improves outcomes in hemodynamically stable patients with low left ventricular ejection fraction (LVEF ≤30%) undergoing elective myocardial revascularization (CABG) using cardiopulmonary bypass (CPB). Secondary aim was to identify the predictors for low cardiac output syndrome (LCOS). METHODS Prospectively collected data of 207 consecutive patients with LVEF ≤30% undergoing elective isolated CABG with CPB from 01/2009 to 12/2019, 136 with and 71 patients without IABP, were retrieved retrospectively. Patients with prophylactic IABP were matched 1:1 with patients without IABP by a propensity score matching. Stepwise logistic regression was conducted to identify predictors of postoperative LCOS in the propensity-matched cohort. P value ≤0.05 was considered significant. RESULTS Reduced postoperative LCOS (9.9% vs. 26.8%, P = 0.017) was observed in patients receiving prophylactic IABP. Stepwise logistic regression identified preoperative IABP as preventive factor for postoperative LCOS [Odds Ratio (OR) 0.19,95% Confidence Interval (CI), 0.06-0.55, P = 0.004]. The need of vasoactive and inotropic support was lower in patients with prophylactic IABP at 24, 48 and 72 h after surgery (12.3 [8.2-18.6] vs. 22.2 [14.4-28.8], P < 0.001, 7.7 [3.3-12.3] vs.16.3 [8.9-27.8], P < 0.001 and 2.4 [0-7] vs. 11.5 [3.1-26], P < 0.001, respectively). The patients in both groups did not differ in terms of in-hospital mortality (7.0% vs. 9.9%, P = 0.763). There were no major IABP-related complications. CONCLUSIONS Elective patients with left ventricular ejection fraction ≤30% undergoing CABG with CPB and prophylactic IABP insertion had less low cardiac output syndrome and similar in-hospital mortality.
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Affiliation(s)
- Andrej Kralev
- Department of Cardiac Surgery, Klinikum Nuremberg, Paracelsus Medical University, Breslauer Str. 201, 90471 Nurernberg, Germany
| | - Jurij Matija Kalisnik
- Department of Cardiac Surgery, Klinikum Nuremberg, Paracelsus Medical University, Breslauer Str. 201, 90471 Nurernberg, Germany; Surgery, Medical School, University of Ljubljana, Vrazov trg 2, 1000 Ljubljana, Slovenia.
| | - André Bauer
- Department of Computer Science, Julius Maximillian University of Wuerzburg. Am Hubland, 97074 Wuerzburg, Germany
| | - Joachim Sirch
- Department of Cardiac Surgery, Klinikum Nuremberg, Paracelsus Medical University, Breslauer Str. 201, 90471 Nurernberg, Germany
| | - Matthias Fittkau
- Department of Cardiac Surgery, Klinikum Nuremberg, Paracelsus Medical University, Breslauer Str. 201, 90471 Nurernberg, Germany
| | - Theodor Fischlein
- Department of Cardiac Surgery, Klinikum Nuremberg, Paracelsus Medical University, Breslauer Str. 201, 90471 Nurernberg, Germany
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20
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Liu C, Li J, Wei Y, Wang Y, Zhang H, Ma L. Preliminary study on the predictive value of the vasoactive-inotropic score for the prognosis of neonatal congenital diaphragmatic hernia. BMC Surg 2023; 23:69. [PMID: 36991393 DOI: 10.1186/s12893-023-01970-3] [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: 07/05/2022] [Accepted: 03/22/2023] [Indexed: 03/31/2023] Open
Abstract
BACKGROUND No study has reported on the relationship between the vasoactive-inotropic score (VIS) and the prognosis of neonates with a severe congenital diaphragmatic hernia (CDH). This study aimed to identify potential risk factors for mortality in patients with CDH. We calculated the VIS based on the vasoactive drugs used during the perioperative period to investigate the relationship between VIS and infant prognosis. METHODS We retrospectively analyzed the clinical data of 75 neonates with CDH who were treated at our center between January 2016 and October 2021. We calculated the maximum and mean VIS during the first 24 h of hospitalization (hosVIS [24max] and hosVIS [24mean], respectively) and after surgery (postVIS [24max] and postVIS [24mean], respectively). The relationship between the VIS and the prognosis of neonates with CDH was analyzed using a receiver operating characteristic (ROC) curve, t-test, chi-square test, rank-sum test, and logistic regression analysis. RESULTS In total, 75 participants with CDH were included in the study. The chance of survival was 80%. Our results showed that hosVIS (24max) was an accurate predictor of prognosis (area under the ROC curve = 0.925, p = 0.007). The calculated optimal critical value of hosVIS (24max) for predicting a poor prognosis was 17 (J = 0.75). Multivariate analysis revealed that hosVIS (24max) was an independent risk factor for death in neonates with CDH. CONCLUSION In neonates with CDH, a higher VIS, especially hosVIS (24max), suggests worsened cardiac function, a more severe condition, and a higher risk of death. The rising VIS score in infants prompts physicians to implement more aggressive treatment to improve cardiovascular function.
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Affiliation(s)
- Chao Liu
- Department of Pediatric and Neonatal Surgery, Capital Institute of Pediatrics, Yabao Road #2, 100020, Beijing, China
| | - Jingna Li
- Department of Cardiac Surgery, Capital Institute of Pediatrics, Beijing, China
| | - Yandong Wei
- Department of Pediatric and Neonatal Surgery, Capital Institute of Pediatrics, Yabao Road #2, 100020, Beijing, China
| | - Ying Wang
- Department of Pediatric and Neonatal Surgery, Capital Institute of Pediatrics, Yabao Road #2, 100020, Beijing, China
| | - Hui Zhang
- Department of Cardiac Surgery, Capital Institute of Pediatrics, Beijing, China
| | - Lishuang Ma
- Department of Pediatric and Neonatal Surgery, Capital Institute of Pediatrics, Yabao Road #2, 100020, Beijing, China.
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21
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Ning YL, Sun C, Xu XH, Li L, Ke YJ, Mai Y, Lin XF, Yang ZQ, Xian SX, Chen WT. Tendency of dynamic vasoactive and inotropic medications data as a robust predictor of mortality in patients with septic shock: An analysis of the MIMIC-IV database. Front Cardiovasc Med 2023; 10:1126888. [PMID: 37082452 PMCID: PMC10112491 DOI: 10.3389/fcvm.2023.1126888] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Accepted: 02/13/2023] [Indexed: 03/09/2023] Open
Abstract
BackgroundSeptic shock patients fundamentally require delicate vasoactive and inotropic agent administration, which could be quantitatively and objectively evaluated by the vasoactive–inotropic score (VIS); however, whether the dynamic trends of high-time-resolution VIS alter the clinical outcomes remains unclear. Thus, this study proposes the term VIS Reduction Rate (VRR) to generalise the tendency of dynamic VIS, to explore the association of VRR and mortality for patients with septic shock.MethodsWe applied dynamic and static VIS data to predict ICU mortality by two models: the long short-term memory (LSTM) deep learning model, and the extreme gradient boosting (XGBoost), respectively. The specific target cohort was extracted from the Medical Information Mart for Intensive Care IV (MIMIC-IV) database by the sophisticated structured query language (SQL). Enrolled patients were divided into four groups by VRR value: ≥50%, 0 ~ 50%, −50% ~ 0, and < −50%. Statistical approaches included pairwise propensity score matching (PSM), Cox proportional hazards regression, and two doubly robust estimation models to ensure the robustness of the results. The primary and secondary outcomes were ICU mortality and in-hospital mortality, respectively.ResultsVRR simplifies the dosing trends of vasoactive and inotropic agents represented by dynamic VIS data while requiring fewer data. In total, 8,887 septic shock patients were included. Compared with the VRR ≥50% group, the 0 ~ 50%, −50% ~ 0, and < −50% groups had significantly higher ICU mortality [hazard ratio (HR) 1.32, 95% confidence interval (CI) 1.17–1.50, p < 0.001; HR 1.79, 95% CI 1.44–2.22, p < 0.001; HR 2.07, 95% CI 1.61–2.66, p < 0.001, respectively] and in-hospital mortality [HR 1.43, 95% CI 1.28–1.60, p < 0.001; HR 1.75, 95% CI 1.45–2.11, p < 0.001; HR 2.00, 95% CI 1.61–2.49, p < 0.001, respectively]. Similar findings were observed in two doubly robust estimation models.ConclusionThe trends of dynamic VIS in ICU might help intensivists to stratify the prognosis of adult patients with septic shock. A lower decline of VIS was remarkably associated with higher ICU and in-hospital mortality among septic shock patients receiving vasoactive–inotropic therapy for more than 24 h.
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Affiliation(s)
- Yi-Le Ning
- Department of Pulmonary and Critical Care Medicine (PCCM), Bao’an District Hospital of Chinese Medicine, Shenzhen, China
- The First Clinical School, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Ce Sun
- Department of Critical Care Medicine, Meizhou Hospital of Chinese Medicine, Meizhou, China
| | - Xiang-Hui Xu
- The First Clinical School, Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Critical Care Medicine, Bao’an District Hospital of Chinese Medicine, Shenzhen, China
| | - Li Li
- Department of Pulmonary and Critical Care Medicine (PCCM), The First People’s Hospital of Kashgar Prefecture, Kashgar, China
| | - Yan-Ji Ke
- Department of Critical Care Medicine, The Fourth People’s Hospital of Foshan, Foshan, China
| | - Ye Mai
- Department of Critical Care Medicine, Chinese Medicine Hospital of Hainan Province, Haikou, China
| | - Xin-Feng Lin
- Department of Critical Care Medicine, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- *Correspondence: Xin-Feng Lin,
| | - Zhong-Qi Yang
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Zhong-Qi Yang,
| | - Shao-Xiang Xian
- The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Shao-Xiang Xian,
| | - Wei-Tao Chen
- Department of Critical Care Medicine, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
- Wei-Tao Chen,
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Katona H, Dobronte L, Soltesz A, Tamaska E, Fabry S, Csikos G, Szakal-Toth Z, Fule BK, Lang Z, Merkely B, Gal J, Nemeth E. Perioperative Gelatin Use Is Associated With Increased Complication Rates and Does Not Prevent Postoperative Fluid Overload in Patients Undergoing Elective Cardiac Surgery. J Cardiothorac Vasc Anesth 2023; 37:399-406. [PMID: 36621371 DOI: 10.1053/j.jvca.2022.11.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 11/20/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022]
Abstract
OBJECTIVES The benefit of using gelatin solution in cardiac surgery is still controversial. Previous data suggested adverse interactions of gelatin infusion with acute kidney injury (AKI) or coagulopathy. The purpose of this study was to evaluate the association between perioperative gelatin use and fluid overload (FO), hemodynamic stability, and outcomes compared to crystalloid-based fluid management. DESIGN A retrospective study design. SETTING At a single-center tertiary university setting. PARTICIPANTS Propensity score-matched cohort study of 191 pairs of patients scheduled for cardiac surgery. INTERVENTIONS Patients received either gelatin + crystalloid or pure crystalloid-based perioperative fluid management. The primary outcomes were the frequency of FO and hemodynamic stability defined by the vasoactive-inotropic score. Postoperative complications and 3-year survival were analyzed also. MEASUREMENTS AND MAIN RESULTS Patients who received gelatin experienced more frequent postoperative FO than controls (11.0% v 3.1%, p = 0.006) despite comparable hemodynamic stability in both groups. Gelatin administration was linked with a higher rate of postoperative complications, including blood loss, AKI, and new-onset postoperative atrial fibrillation. Use of gelatin infusion resulted in an adjusted odds ratio of 1.982 (95% CI 1.051-3.736, p = 0.035) for developing early postoperative AKI. This study confirmed a dose-dependent relationship between gelatin infusion and AKI. Thirty-day mortality and 3-year survival were similar in the groups. CONCLUSIONS Gelatin administration versus crystalloid fluid management showed a significant association with a higher rate of FO and an increased risk for early postoperative AKI in a dose-dependent manner.
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Affiliation(s)
- Hajna Katona
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary; Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | - Laszlo Dobronte
- Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | - Adam Soltesz
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary; Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | - Eszter Tamaska
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary; Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | - Szabolcs Fabry
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary; Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | - Gergely Csikos
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary; Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | | | - Balazs Krisztian Fule
- Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary; Department of Surgery, Transplantation and Gastroenterology, Semmelweis University, Budapest, Hungary
| | - Zsolt Lang
- Department of Biomathematics and Informatics, University of Veterinary Medicine, Budapest, Hungary
| | - Bela Merkely
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary
| | - Janos Gal
- Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary
| | - Endre Nemeth
- Heart and Vascular Center, Semmelweis University, Budapest, Hungary; Department of Anaesthesiology and Intensive Therapy, Semmelweis University, Budapest, Hungary.
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Martins RS, Waqar U, Raza HA, Memon MKY, Akhtar S. Assessing Risk Factors for Prolonged Intensive Care Unit Stay After Surgery for Adult Congenital Heart Disease: A Study From a Lower-Middle-Income Country. Cureus 2023; 15:e35606. [PMID: 37007353 PMCID: PMC10063249 DOI: 10.7759/cureus.35606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/28/2023] [Indexed: 03/05/2023] Open
Abstract
Background Prolonged post-surgery intensive care unit (ICU) stay for congenital heart disease (CHD) has been explored in the pediatric population. However, there is limited data for adult CHD (ACHD), also called grown-up congenital heart (GUCH) disease, especially in low-resource countries where intensive care beds are scarce. This study identifies factors associated with prolonged ICU stay following surgery for ACHD in Pakistan, a lower-middle-income country (LMIC). Methods This retrospective study included all adult patients (⩾18 years) who underwent cardiac surgery with cardiopulmonary bypass for their CHD from 2011-2016 at a tertiary-care private hospital in Pakistan. Prolonged ICU stay was defined as stay >6 days (75th percentile). Regression analysis was used to explore risk factors of prolonged ICU stay. Results A total of 166 patients (53.6% males) with a mean age of 32.05 ± 12.11 years were included. Atrial septal defect repair was the most common surgery (42.2%). Most patients were categorized as Risk Adjustment for Congenital Heart Surgery 1 (RACHS-1) Category 1 (51.8%) and Category 2 (30.1%). Forty-three of 166 patients (25.9%) experienced prolonged ICU stay. Complications occurred in 38.6% of patients postoperatively, with the most common being acute kidney injury (29.5%). On multivariable logistic regression adjusted for age, gender, and RACHS-1 categories, intraoperative inotrope score, cardiopulmonary bypass time, aortic cross-clamp time duration of mechanical ventilation, and postoperative acute kidney injury (AKI) were associated with prolonged ICU stay. Conclusion Surgeons managing ACHD in LMICs must strive for shorter operative durations and the judicious use of intraoperative inotropes in addition to anticipating and promptly managing postoperative complications such as AKI, to minimize ICU stay in countries where intensive care beds are a scarce resource.
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Xiaoyu X, Jie R, Chengjun L, Feng X, Jing L. Early-Stage Vasoactive-Inotropic Score and Left Ventricular Ejection Fraction Following Cardiac Surgery: A Comparison of Two Non-invasive Heart Function Monitoring Technologies in the Prognosis of Infants. IRANIAN JOURNAL OF PEDIATRICS 2023; 33. [DOI: 10.5812/ijp-131666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/28/2023]
Abstract
Objectives: This study aimed to compare the efficiencies of the vasoactive-inotropic score (VIS) and left ventricular ejection fraction (LVEF) in predicting the condition and prognosis of children with congenital heart disease (CHD). Methods: We retrospectively reviewed the medical charts of 104 infants aged < 1 year who underwent cardiac surgery with cardiopulmonary bypass. The maximum and mean postoperative VIS in the first and second 24 hours [VIS (24MAX), VIS (24MEA), VIS (48MAX), and VIS (48MEA)] were recorded. Similarly, LVEF within 24 hours following surgery was monitored. Receiver operator curve (ROC), regression analysis, chi-square test, and t-test were used to analyze both heart function monitoring technologies Results: Receiver operating characteristic analysis revealed that VIS was strongly associated with adverse events and death [area under ROC (AUROC) > 0.90, P = 0.00], with the two most representative scores being VIS (24MEA) and VIS (48MAX), with cut-off points of 19.42 (sensitivity = 100%; specificity = 93.90%) and 22 (sensitivity = 100%; specificity = 93.90%), respectively for death, and 18.02 (sensitivity = 91.70%; specificity = 89.10%) and 17.75 (sensitivity = 91.70%; specificity = 90.20%), respectively for adverse events. Infants with higher VIS had significantly higher mortality, higher incidence of clinical adverse events, higher lactic acid value, and longer mechanical ventilation and ICU stay (P < 0.05). However, LVEF within 24 hours following surgery was not associated with death (AUROC = 0.65, P = 0.33) or adverse events (AUROC = 0.53, P = 0.81). Moreover, there was no significant change in the length of ICU stay, duration of mechanical ventilation, and lactate value (P > 0.05). Conclusions: Vasoactive-inotropic score at an early stage following surgery was significantly associated with the condition and prognosis of infants with congenital heart disease; however, the predictive value of LVEF within 24 hours following surgery was lower.
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25
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Massol J, Simon-Tillaux N, Tohme J, Hariri G, Dureau P, Duceau B, Belin L, Hajage D, De Rycke Y, Charfeddine A, Lebreton G, Combes A, Bouglé A. Levosimendan in patients undergoing extracorporeal membrane oxygenation after cardiac surgery: an emulated target trial using observational data. Crit Care 2023; 27:51. [PMID: 36750852 PMCID: PMC9906922 DOI: 10.1186/s13054-023-04328-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 01/21/2023] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND Retrospective cohorts have suggested that levosimendan may facilitate the weaning of veno-arterial extracorporeal membrane oxygenation (VA-ECMO). We therefore studied this clinical question by emulating a randomized trial with observational data. METHODS All patients with refractory postcardiotomy cardiogenic shock and assisted with VA-ECMO, admitted to a surgical intensive care unit at La Pitié-Salpêtrière Hospital between 2016 and 2019, were eligible. To avoid immortal-time bias, we emulated a target trial sequentially comparing levosimendan administration versus no levosimendan administration in patients treated with VA-ECMO. The primary outcome was time to successful ECMO weaning. The secondary outcomes were 30-day and 1-year mortality. We performed a multivariable analysis to adjust for confounding at baseline. RESULTS Two hundred and thirty-nine patients were included in the study allowing building a nested trials cohort of 1434 copies of patients. No association of levosimendan treatment and VA-ECMO weaning was found (HR = 0.91, [0.57; 1.45], p = 0.659 in multivariable analysis), or 30-day mortality (OR = 1.03, [0.52; 2.03], p = 0.940) and 1-year mortality (OR = 1.00, [0.53; 1.89], p = 0.999). CONCLUSIONS Using the emulated target trial framework, this study did not find any association of levosimendan treatment and ECMO weaning success after postcardiotomy cardiogenic shock. However, the population of interest remains heterogeneous and subgroups might benefit from levosimendan.
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Affiliation(s)
- Julien Massol
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Noémie Simon-Tillaux
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Joanna Tohme
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Geoffroy Hariri
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Pauline Dureau
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Baptiste Duceau
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Lisa Belin
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - David Hajage
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Yann De Rycke
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Ahmed Charfeddine
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Guillaume Lebreton
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Alain Combes
- grid.411439.a0000 0001 2150 9058Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L’Hôpital, 75013 Paris, France
| | - Adrien Bouglé
- Department of Anesthesiology and Critical Care Medicine, La Pitié-Salpêtrière University Hospital, 47-83 Boulevard de L'Hôpital, 75013, Paris, France.
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Hari Gopal S, Toy CL, Hanna M, Furtun BY, Hagan JL, Nassr AA, Fernandes CJ, Keswani S, Gowda SH. Inotropic score and vasoactive inotropic score as predictors of outcomes in congenital diaphragmatic hernia: A single center retrospective study. Front Pediatr 2023; 11:1101546. [PMID: 36816370 PMCID: PMC9929143 DOI: 10.3389/fped.2023.1101546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 01/10/2023] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Neonates with congenital diaphragmatic hernia (CDH) have varying degrees of pulmonary hypoplasia, pulmonary hypertension (PH) and cardiac dysfunction. These neonates frequently require vasoactive support and are at high risk for mortality and morbidity, including prolonged ventilator support, need for extracorporeal membrane oxygenation (ECMO), prolonged length of stay, and need for tracheostomy. However, identifying which infants are at increased risk can be challenging. In this study, we sought to investigate the utility of the inotropic score (IS) and vasoactive inotropic score (VIS) as tools to predict significant clinical outcomes and overall survival in patients with CDH. Additionally, we evaluated the correlation between IS/VIS and postnatal echocardiographic variables. METHODS This was a retrospective chart review of 57 patients with CDH whose postnatal care was based on a standardized institutional protocol. We calculated the IS/VIS at 6-, 12-, 24-, 48 hours of life (HOL), on the day of CDH repair and 24- and 48 hours after surgical repair. The association of these scores with postnatal echocardiographic markers was analyzed using Pearson's correlation and linear regression, while logistic regression was used for binary outcomes, and Cox proportional hazards regression was used to assess associations with survival. RESULTS We found that every one-unit increase in IS/VIS at 6 HOL was associated with 13% increase in the odds of ECMO (p = 0.034) and 10.1% increase in risk of death (p = 0.021). An increase in IS/VIS at 12-, 24- and 48-HOL was associated with posterior septal bowing in the first postnatal echocardiogram (p < 0.05 for all). Additionally, we noted an inverse relationship between IS (r = -0.281, p = 0.036) and VIS (r = -0.288, p = 0.031) on the day of repair and left ventricle (LV) systolic function in first postnatal echocardiogram. Increase in IS (r = -0.307, p = 0.024) and VIS (r = -0.285, p = 0.037) on the day of repair was associated with decreased LV function on the post-repair echocardiogram. CONCLUSION This retrospective study showed a significant association between IS/VIS obtained at various time points with clinical outcomes and echocardiographic findings in CDH, which could be used to guide prognosis and management in this patient population.
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Affiliation(s)
- Srirupa Hari Gopal
- Section of Neonatology, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States
| | - Cynthia L Toy
- Department of Pharmacy, Texas Children's hospital, Houston, TX, United States
| | - Morcos Hanna
- Section of Neonatology, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States
| | - Betul Yilmaz Furtun
- Section of Pediatric Cardiology, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States
| | - Joseph L Hagan
- Section of Neonatology, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States
| | - Ahmed A Nassr
- Department of Obstetrics and Gynecology, Maternal Fetal Medicine/Fetal Intervention Baylor College of Medicine, Houston, TX, United States
| | - Caraciolo J Fernandes
- Section of Neonatology, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States
| | - Sundeep Keswani
- Department of Pediatric Surgery, Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States
| | - Sharada H Gowda
- Section of Neonatology, Department of Pediatrics, Baylor College of Medicine/Texas Children's Hospital, Houston, TX, United States
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Soltesz A, Molnar ZA, Szakal-Toth Z, Tamaska E, Katona H, Fabry S, Csikos G, Berzsenyi V, Tamas C, Edes IF, Gal J, Merkely B, Nemeth E. Influence of Venoarterial Extracorporeal Membrane Oxygenation Integrated Hemoadsorption on the Early Reversal of Multiorgan and Microcirculatory Dysfunction and Outcome of Refractory Cardiogenic Shock. J Clin Med 2022; 11:jcm11216517. [PMID: 36362744 PMCID: PMC9657372 DOI: 10.3390/jcm11216517] [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: 09/15/2022] [Revised: 10/25/2022] [Accepted: 10/29/2022] [Indexed: 11/06/2022] Open
Abstract
Background: The purpose of this investigation was to evaluate the impact of venoarterial extracorporeal membrane oxygenation (VA−ECMO) integrated hemoadsorption on the reversal of multiorgan and microcirculatory dysfunction, and early mortality of refractory cardiogenic shock patients. Methods: Propensity score−matched cohort study of 29 pairs of patients. Subjects received either VA−ECMO supplemented with hemoadsorption or standard VA−ECMO management. Results: There was a lower mean sequential organ failure assessment score (p = 0.04), lactate concentration (p = 0.015), P(v−a)CO2 gap (p < 0.001), vasoactive inotropic score (p = 0.007), and reduced delta C−reactive protein level (p = 0.005) in the hemoadsorption compared to control groups after 72 h. In−hospital mortality was similar to the predictions in the control group (62.1%) and was much lower than the predicted value in the hemoadsorption group (44.8%). There were less ECMO-associated bleeding complications in the hemoadsorption group compared to controls (p = 0.049). Overall, 90-day survival was better in the hemoadsorption group than in controls without statistical significance. Conclusion: VA−ECMO integrated hemoadsorption treatment was associated with accelerated recovery of multiorgan and microcirculatory dysfunction, mitigated inflammatory response, less bleeding complications, and lower risk for early mortality in comparison with controls.
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Affiliation(s)
- Adam Soltesz
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Zsofia Anna Molnar
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Zsofia Szakal-Toth
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
| | - Eszter Tamaska
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Hajna Katona
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Szabolcs Fabry
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Gergely Csikos
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Viktor Berzsenyi
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Csilla Tamas
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
| | - Istvan Ferenc Edes
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
| | - Janos Gal
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
| | - Bela Merkely
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
| | - Endre Nemeth
- Heart and Vascular Center, Semmelweis University, H-1122 Budapest, Hungary
- Department of Anesthesiology and Intensive Therapy, Semmelweis University, H-1085 Budapest, Hungary
- Correspondence: ; Tel.: +36-1-4586810
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Kharrat A, Ripstein G, Baczynski M, Zhu F, Ye XY, Joye S, Jain A. Validity of the vasoactive-inotropic score in preterm neonates receiving cardioactive therapies. Early Hum Dev 2022; 173:105657. [PMID: 36087459 DOI: 10.1016/j.earlhumdev.2022.105657] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 08/12/2022] [Accepted: 08/15/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Vasoactive-Inotropic Score (VIS) is a weighted sum of various vasopressors and inotropes; its utility among preterm neonates is understudied. OBJECTIVE To investigate the association between maximum VIS (VISmax) during the first 12, 24 and 48 h of treatment among preterm neonates who received vasopressors/inotropes, and the composite outcome of death/severe neuroinjury (sNI). METHODS Retrospective cohort study, over 6-years, including neonates <35 weeks gestational age (GA). Infants who met the primary composite outcome of death or sNI (defined as new intraventricular hemorrhage ≥grade 3 or periventricular leukomalacia) were compared to those who survived without sNI. Maximum VIS was categorized as <10, 10-19 or ≥ 20 for comparison. RESULTS 192 infants (mean GA and birth weight 26.8 ± 3.3 weeks and 952 ± 528 g, respectively) were included. The most common primary diagnosis was sepsis/necrotizing enterocolitis (69 %). Median VIS for the entire cohort was 10. Death/sNI was associated with lower GA at birth and treatment, as well as higher frequency of VISmax of 10-19 or ≥20, compared to <10, during each time period (all p < 0.01). Multivariable regression revealed GA at treatment and VISmax ≥ 20 [not 10-19, referenced to <10] were associated death/sNI; adjusted odds ratio (95 % CI) for VISmax ≥ 20 within 12, 24, and 48 h were 4.2 (1.6-11.0), 4.9 (1.9-12.3), and 6.7 (2.7-16.7), respectively. CONCLUSIONS Vasoactive-Inotropic Score may be a valid measure to quantify cardiovascular support in preterm infants needing hemodynamic support. Maximum VIS ≥20 within 48 h of treatment initiation may identify patients at high risk of adverse outcomes.
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Affiliation(s)
- Ashraf Kharrat
- Department of Paediatrics, Mount Sinai Hospital, Toronto, ON, Canada; Department of Paediatrics, University of Toronto, Toronto, ON, Canada.
| | | | - Michelle Baczynski
- Department of Respiratory Therapy, Mount Sinai Hospital, Toronto, ON, Canada
| | - Faith Zhu
- Department of Paediatrics, University of Toronto, Toronto, ON, Canada
| | - Xiang Y Ye
- Maternal-Infant Care Research Centre, Mount Sinai Hospital, Toronto, ON, Canada
| | - Sebastien Joye
- Clinic of Neonatology, Lausanne University Hospital, Lausanne, Switzerland
| | - Amish Jain
- Department of Paediatrics, Mount Sinai Hospital, Toronto, ON, Canada; Department of Paediatrics, University of Toronto, Toronto, ON, Canada; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada
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Schoonen A, van Klei WA, van Wolfswinkel L, van Loon K. Definitions of low cardiac output syndrome after cardiac surgery and their effect on the incidence of intraoperative LCOS: A literature review and cohort study. Front Cardiovasc Med 2022; 9:926957. [PMID: 36247457 PMCID: PMC9558721 DOI: 10.3389/fcvm.2022.926957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 08/29/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectivesLow cardiac output syndrome (LCOS) is a serious complication after cardiac surgery. Despite scientific interest in LCOS, there is no uniform definition used in current research and clinicians cannot properly compare different study findings. We aimed to collect the LCOS definitions used in literature and subsequently applied the definitions obtained to existing data to estimate their effect on the intraoperative LCOS incidences in adults, children and infants.DesignThis is a literature review, followed by a retrospective cohort study.SettingThis is a single-institutional study from a university hospital in the Netherlands.ParticipantsPatients from all ages undergoing cardiac surgery with cardiopulmonary bypass between June 2011 and August 2018.InterventionsWe obtained different definitions of LCOS used in the literature and applied these to data obtained from an anesthesia information management system to estimate intraoperative incidences of LCOS. We compared intraoperative incidences of LCOS in different populations based on age (infants, children and adults).Measurements and main resultsThe literature search identified 262 LCOS definitions, that were applied to intraoperative data from 7,366 patients. Using the 10 most frequently published LCOS definitions, the obtained incidence estimates ranged from 0.4 to 82% in infants, from 0.6 to 56% in children and from 1.5 to 91% in adults.ConclusionThere is an important variety in definitions used to describe LCOS. When applied to data obtained from clinical care, these different definitions resulted in large distribution of intraoperative LCOS incidence rates. We therefore advocate for standardization of the LCOS definition to improve clinical understanding and enable adequate comparison of outcomes and treatment effects both in daily care and in research.
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Affiliation(s)
- Anna Schoonen
- Department of Anesthesiology, University Medical Center Utrecht, Utrecht, Netherlands
- *Correspondence: Anna Schoonen
| | - Wilton A. van Klei
- Department of Anesthesiology, University Medical Center Utrecht, Utrecht, Netherlands
- Department of Anesthesia and Pain Management Toronto General Hospital, University Health Network, Toronto, ON, Canada
- Department of Anesthesiology and Pain Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Toronto General Hospital Research Institute, Toronto General Hospital, Toronto, ON, Canada
| | - Leo van Wolfswinkel
- Department of Anesthesiology, University Medical Center Utrecht, Utrecht, Netherlands
| | - Kim van Loon
- Department of Anesthesiology, University Medical Center Utrecht, Utrecht, Netherlands
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Risk factors for the in-hospital mortality of CRRT-therapy patients with cardiac surgery-associated AKI: a single-center clinical study in China. Clin Exp Nephrol 2022; 26:1233-1239. [PMID: 36083528 DOI: 10.1007/s10157-022-02274-1] [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: 12/22/2020] [Accepted: 08/27/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVE We retrospectively analyzed risk factors on in-hospital mortality in CRRT-therapy patients with open cardiac surgery (CS)-induced acute kidney injury (AKI), to provide the clinical basis for predicting and lowering the in-hospital mortality after CS. METHODS 84 CS-AKI patients with CRRT were divided into survival and death groups according to discharge status, and the perioperative data were analyzed with R version 4.0.2. RESULTS There were significant differences between the two groups, including: urea nitrogen, Sequential Organ Failure Assessment (SOFA) score and vasoactive-inotropic score (VIS) on the first day after operation; VIS just before CRRT; SOFA score and negative balance of blood volume 24 h after CRRT; the incidence rate of bleeding, severe infection and MODS after operation; and the interval between AKI and CRRT. Univariate logistic regression analysis showed that SOFA score and VIS on the first day after operation; VIS just before CRRT; VIS and negative balance of blood volume 24 h after CRRT; the incidence rate of bleeding, infection and multiple organ dysfunction syndrome (MODS) after operation; bootstrap resampling analysis showed that SOFA score and VIS 24 h after CRRT, as well as the incidence of bleeding after operation were the independent risk factors. CONCLUSION Maintaining stable hemodynamics and active prevention of bleeding are expected to decrease the in-hospital mortality.
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Vandenberghe W, Bové T, De Somer F, Herck I, François K, Peperstraete H, Dhondt A, Martens T, Schaubroeck H, Philipsen T, Czapla J, Claus I, De Waele JJ, Hoste EAJ. Impact of mean perfusion pressure and vasoactive drugs on occurrence and reversal of cardiac surgery-associate acute kidney injury: A cohort study. J Crit Care 2022; 71:154101. [PMID: 35763994 DOI: 10.1016/j.jcrc.2022.154101] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 06/09/2022] [Accepted: 06/18/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE Low cardiac output and kidney congestion are associated with acute kidney injury after cardiac surgery (CSA-AKI). This study investigates hemodynamics on CSA-AKI development and reversal. MATERIALS AND METHODS Adult patients undergoing cardiac surgery were retrospectively included. Hemodynamic support was quantified using a new time-weighted vaso-inotropic score (VISAUC), and hemodynamic variables expressed by mean perfusion pressure and its components. The primary outcome was AKI stage ≥2 (CSA-AKI ≥2) and secondary outcome full AKI reversal before ICU discharge. RESULTS 3415 patients were included. CSA-AKI ≥2 occurred in 37.4%. Mean perfusion pressure (MPP) (OR 0.95,95%CI 0.94-0.96, p < 0.001); and central venous pressure (CVP) (OR 1.17, 95%CI 1.13-1.22, p < 0.001) are associated with CSA-AKI ≥2 development, while VISAUC/h was not (p = 0.104). Out of 1085 CSA-AKI ≥2 patients not requiring kidney replacement therapy, 76.3% fully recovered of AKI. Full CSA-AKI reversal was associated with MPP (OR 1.02 per mmHg (95%CI 1.01-1.03, p = 0.003), and MAP (OR = 1.01 per mmHg (95%CI 1.00-1.02), p = 0.047), but not with VISAUC/h (p = 0.461). CONCLUSION Development and full recovery of CSA-AKI ≥2 are affected by mean perfusion pressure, independent of vaso-inotropic use. CVP had a significant effect on AKI development, while MAP on full AKI reversal.
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Affiliation(s)
- Wim Vandenberghe
- Department of Critical Care Medicine, Ghent University Hospital, Ghent, Belgium.
| | - Thierry Bové
- Department of Cardiac Surgery, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Filip De Somer
- Department of Cardiac Surgery, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Ingrid Herck
- Department of Critical Care Medicine, Ghent University Hospital, Ghent, Belgium
| | - Katrien François
- Department of Cardiac Surgery, Ghent University Hospital, Ghent University, Ghent, Belgium
| | | | - Annemieke Dhondt
- Department of Nephrology, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Thomas Martens
- Department of Cardiac Surgery, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Hannah Schaubroeck
- Department of Critical Care Medicine, Ghent University Hospital, Ghent, Belgium
| | - Tine Philipsen
- Department of Cardiac Surgery, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Jens Czapla
- Department of Cardiac Surgery, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Isabelle Claus
- Department of Cardiac Surgery, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Jan J De Waele
- Department of Critical Care Medicine, Ghent University Hospital, Ghent, Belgium; Research Foundation-Flanders (FWO), Brussels, Belgium
| | - Eric A J Hoste
- Department of Critical Care Medicine, Ghent University Hospital, Ghent, Belgium; Research Foundation-Flanders (FWO), Brussels, Belgium
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Bitargil M, Haddad O, Pham SM, Garg N, Jacob S, El-Sayed Ahmed MM, Landolfo K, Patel PC, Goswami RM, Leoni Moreno JC, Yip DS, Sareyyupoglu B. Packing the donor heart: Is SherpaPak cold preservation technique safer compared to ice cold storage. Clin Transplant 2022; 36:e14707. [PMID: 35543679 DOI: 10.1111/ctr.14707] [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: 11/27/2021] [Revised: 04/27/2022] [Accepted: 05/03/2022] [Indexed: 11/29/2022]
Abstract
INTRODUCTION The present study aimed to compare the clinical outcomes of heart transplant patients whose donor hearts were preserved with the SherpaPak controlled cold organ system versus the conventional ice storage technique. METHODS All patients undergoing heart transplantation at our center between January 2019 and April 2021 were divided into two groups according to the technique used during donor heart preservation and transport. The first group consisted of 34 SherpaPak controlled temperature preservation patients, and the second group consisted of 47 patients where the conventional three bags and ice technique was utilized during organ transportation. The two groups were compared based on demographics, operative details, and postoperative outcomes. RESULTS There were no significant differences between the groups regarding Vasoactive Inotropic Score (VIS), Primary Graft Dysfunction (PGD), and the need for a transient pacer. However, the VIS, PGD, and pacing trends were lower in the SherpaPak patients even though the total ischemic and cardiopulmonary bypass times were significantly longer. Furthermore, SherpaPak patients exhibited a shorter stay in the ICU with no severe PGD and mortality. CONCLUSION The SherpaPak donor heart preservation provides safe outcomes in heart transplant patients. Further research is needed to utilize this method for longer durations of ischemic time and expand travel distances for organ transportation. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Macit Bitargil
- Mayo Clinic Hospital, Department of Cardiothoracic Surgery, Jacksonville, Florida, USA
| | - Osama Haddad
- Mayo Clinic Hospital, Department of Cardiothoracic Surgery, Jacksonville, Florida, USA
| | - Si M Pham
- Mayo Clinic Hospital, Department of Cardiothoracic Surgery, Jacksonville, Florida, USA
| | - Neha Garg
- Mayo Clinic Hospital, Department of Cardiothoracic Surgery, Jacksonville, Florida, USA
| | - Samuel Jacob
- Mayo Clinic Hospital, Department of Cardiothoracic Surgery, Jacksonville, Florida, USA
| | | | - Kevin Landolfo
- Mayo Clinic Hospital, Department of Cardiothoracic Surgery, Jacksonville, Florida, USA
| | - Parag C Patel
- Mayo Clinic Hospital, Department of Transplantation, Jacksonville, Florida, USA
| | - Rohan M Goswami
- Mayo Clinic Hospital, Department of Transplantation, Jacksonville, Florida, USA
| | | | - Daniel S Yip
- Mayo Clinic Hospital, Department of Transplantation, Jacksonville, Florida, USA
| | - Basar Sareyyupoglu
- Mayo Clinic Hospital, Department of Cardiothoracic Surgery, Jacksonville, Florida, USA
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Haider A, Khwaja IA, Qureshi AB, Khan I, Majeed KA, Yousaf MS, Zaneb H, Rehman A, Rabbani I, Tahir SK, Rehman H. Effectiveness of Mild to Moderate Hypothermic Cardiopulmonary Bypass on Early Clinical Outcomes. J Cardiovasc Dev Dis 2022; 9:151. [PMID: 35621862 PMCID: PMC9145413 DOI: 10.3390/jcdd9050151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 04/20/2022] [Accepted: 05/06/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Intraoperative hypothermia is an integral part of cardiopulmonary bypass (CPB), and a precise degree of hypothermia may improve the early clinical outcomes of cardiac surgery. Presently, there is no agreement on an accurate, advantageous temperature range for routine use in CPB. To address this issue, we conducted a retrospective observational study to compare the effects of different hypothermic temperature ranges on primary (inotropic support, blood loss, and platelet count) and secondary (ventilation support and in-hospital stay) outcomes in patients undergoing elective cardiac surgery. METHODS Data were retrieved from the medical database of the Cardiovascular Surgery Department, King Edward Medical University, Lahore-Pakistan (a tertiary care hospital), dating from February 2015 to December 2017. Patients were divided into mild (34 °C to 36 °C), intermediate (31 °C to 33 °C), or moderate (28 °C to 30 °C) hypothermic groups. RESULTS Out of 275 patients, 245 (89.09%) fit the inclusion criteria. The cohort with mild hypothermic CPB temperatures presented better clinical outcomes in terms of requiring less inotropic support, less blood loss, fewer blood transfusions, improved platelet counts, shorter in-hospital stays, and required less ventilation support, when compared with other hypothermic groups. CONCLUSIONS Mild hypothermic CPB (34 °C to 36 °C) may produce better clinical outcomes for cardiac surgery and improve the quality of health of cardiac patients.
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Affiliation(s)
- Adnan Haider
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (K.A.M.); (M.S.Y.); (I.R.); (S.K.T.)
- Department of Cardiovascular Surgery, King Edward Medical University, Lahore 54000, Pakistan;
| | - Irfan Azmatullah Khwaja
- Department of Cardiovascular Surgery, King Edward Medical University, Lahore 54000, Pakistan;
| | - Abdul Basit Qureshi
- Department of Surgery, Services Institute of Medical Sciences, Lahore 54810, Pakistan;
| | - Imran Khan
- Department of Cardiolothoracic and Vascular Surgery, Almana General Hospital, AL Khobar 31952, Saudi Arabia;
| | - Khalid Abdul Majeed
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (K.A.M.); (M.S.Y.); (I.R.); (S.K.T.)
| | - Muhammad Shahbaz Yousaf
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (K.A.M.); (M.S.Y.); (I.R.); (S.K.T.)
| | - Hafsa Zaneb
- Department of Anatomy and Histology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan;
| | - Abdul Rehman
- Department of Epidemiology and Public Health, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan;
| | - Imtiaz Rabbani
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (K.A.M.); (M.S.Y.); (I.R.); (S.K.T.)
| | - Sajid Khan Tahir
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (K.A.M.); (M.S.Y.); (I.R.); (S.K.T.)
| | - Habib Rehman
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (K.A.M.); (M.S.Y.); (I.R.); (S.K.T.)
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Funk I, Gustafson C, Li Q, Liu Y, Teeter E, Smeltz A. Hemodynamic Recovery After Heart Transplantation. J Cardiothorac Vasc Anesth 2022; 36:3430-3431. [DOI: 10.1053/j.jvca.2022.04.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 04/26/2022] [Accepted: 04/28/2022] [Indexed: 11/11/2022]
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Sequential Organ Failure Assessment Score in the ICU As a Predictor of Long-Term Survival After Cardiac Surgery. Crit Care Explor 2022; 4:e0682. [PMID: 35510151 PMCID: PMC9061151 DOI: 10.1097/cce.0000000000000682] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVES: The Sequential Organ Failure Assessment (SOFA) score is a predictor of mortality in ICU patients. Although it is widely used and has been validated as a reliable and independent predictor of mortality and morbidity in cardiac ICU, few studies correlate early postoperative SOFA with long-term survival. DESIGN: Retrospective observational cohort study. SETTING: Tertiary academic cardiac surgery ICU. PATIENTS: One-thousand three-hundred seventy-nine patients submitted to cardiac surgery. INTERVENTIONS: SOFA 24 hours, SOFA 48 hours, mean, and highest SOFA scores were correlated with survival at 12 and 24 months. Wilcoxon tests were used to analyze differences in variables. Multivariate logistic regressions and likelihood ratio test were used to access the predictive modeling. Receiver operating characteristic curves were used to assess accuracy of the variables in separating survivor from nonsurvivors. MEASUREMENTS AND MAIN RESULTS: Lower SOFA scores have better survival rates at 12 and 24 months. Highest SOFA and SOFA at 48 hours showed to be better predictors of outcome and to have higher accuracy in distinguishing survivors from nonsurvivors than initial SOFA and mean SOFA. A decreasing score during the first 48 hours had mortality rates of 4.9%, while an unchanged or increased score was associated with a mortality rate of 5.7%. CONCLUSIONS: SOFA score in the ICU after cardiac surgery correlated with survival at 12 and 24 months. Patients with lower SOFA scores had higher survival rates. Differences in survival at 12 months were better correlated with the absolute value at 48 hours than with its variation. SOFA score may be useful to predict long-term outcomes and to stratify patients with higher probability of mortality.
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Vasoactive Inotropic Score as a Prognostic Factor during (Cardio-) Respiratory ECMO. J Clin Med 2022; 11:jcm11092390. [PMID: 35566516 PMCID: PMC9103233 DOI: 10.3390/jcm11092390] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 04/10/2022] [Accepted: 04/20/2022] [Indexed: 12/12/2022] Open
Abstract
The vasoactive inotropic score (VIS) is calculated as a weighted sum of all administered vasopressor and inotropic medications and quantifies the amount of pharmacological cardiovascular support in patients with the most severe combined cardiopulmonary failure supported with extracorporeal membrane oxygenation (ECMO). This study evaluated (1) whether VIS prior to the initiation of ECMO is an independent predictor of survival in these patients and (2) whether VIS might guide the selection of the appropriate extracorporeal cannulation modality (Veno-Venous ‘V-V’ or Veno-VenoArterial ‘V-VA’). In this study, 39 V-VA and 182 V-V ECMO runs were retrospectively analyzed. VIS immediately prior to ECMO initiation (pre-ECMO) was 40 (10/113) in all patients, 30 (10/80) in patients with V-V ECMO and 207 (60/328) in patients with V-VA ECMO. Pre-ECMO VIS was an independent predictor of survival in univariate (AUC = 0.68, p = 0.001) and multi-variable analyses (p = 0.02). Pre-ECMO VIS was clearly associated with mortality (p = 0.001) in V-V ECMO group; however, V-VA ECMO disrupted this association (p = 0.18). Therefore, in conjunction with echocardiography, VIS might assist in selecting the appropriate ECMO cannulation strategy as patients with a pre-ECMO VIS ≥ 61.4 had significantly lower odds of survival compared to those with lower VIS.
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Knight J, Hill A, Melnyk V, Doney L, D'Cunha J, Kenkre T, Subramaniam K, Howard-Quijano K. Intraoperative Hypoxia Independently Associated With the Development of Acute Kidney Injury Following Bilateral Orthotopic Lung Transplantation. Transplantation 2022; 106:879-886. [PMID: 33966025 DOI: 10.1097/tp.0000000000003814] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Acute kidney injury (AKI) is a common postoperative complication in bilateral orthotopic lung transplant (BOLTx) recipients, but the contribution of intraoperative variables is not well defined. The authors hypothesized that intraoperative hypotension as well as hypoxia and vasopressor use would be associated with the development of postoperative AKI after BOLTx in patients without pre-existing renal dysfunction. METHODS The authors performed a retrospective analysis of patients undergoing BOLTx at a single center between 2013 and 2017. Intraoperative variables of hemodynamics included duration of mean arterial pressure <55, <60, and <65 mm Hg; duration of oxygen saturation <90%; and vasoactive-inotropic score (VIS). Associations between the occurrence of AKI and intraoperative hypotension, hypoxemia, and VIS were evaluated while controlling for significant confounding variables. RESULTS AKI occurred in 177 (72%) of 245 patients in postoperative days 1-7. Notable significant differences in univariate analyses included cumulative mechanical support time, maximum VIS, peripheral oxygen saturation <90% for >15 min, total minutes oxygen saturation <90%, and surgery duration in minutes. There was no significant difference in intraoperative hypotension measured as a duration >15 min for mean arterial pressure <55, <60, or <65 mm Hg. Multivariate logistic regression revealed preoperative creatinine (Odds ratio [OR], 7.77; confidence interval [CI], 1.96-30.83; P = 0.004), surgery duration (OR, 1.004; CI, 1.002-1.007; P = 0.002), and oxygen saturation (OR, 2.06; CI, 1.01-4.24; P = 0.049) <90% for >15 min to be independently associated with AKI. CONCLUSIONS This study revealed that >15 min of intraoperative hypoxia was independently associated with postoperative AKI after BOLTx.
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Affiliation(s)
- Joshua Knight
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Adam Hill
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Vladyslav Melnyk
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Luke Doney
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Jonathan D'Cunha
- Department of Cardiothoracic Surgery, Mayo Clinic Arizona, Phoenix, AZ
| | - Tanya Kenkre
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Kathirvel Subramaniam
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Kimberly Howard-Quijano
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA
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Jarry S, Halley I, Calderone A, Momeni M, Deschamps A, Richebé P, Beaubien-Souligny W, Denault A, Couture EJ. Impact of Processed Electroencephalography in Cardiac Surgery: A Retrospective Analysis. J Cardiothorac Vasc Anesth 2022; 36:3517-3525. [PMID: 35618594 DOI: 10.1053/j.jvca.2022.03.030] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 03/24/2022] [Accepted: 03/27/2022] [Indexed: 11/11/2022]
Abstract
OBJECTIVE The use of brain function monitoring with processed electroencephalography (pEEG) during cardiac surgery is gaining interest for the optimization of hypnotic agent delivery during the maintenance of anesthesia. The authors sought to determine whether the routine use of pEEG-guided anesthesia is associated with a reduction of hemodynamic instability during cardiopulmonary bypass (CPB) separation and subsequently reduces vasoactive and inotropic requirements in the intensive care unit. DESIGN This is a retrospective cohort study based on an existing database. SETTING A single cardiac surgical center. PARTICIPANTS Three hundred patients undergoing cardiac surgery, under CPB, between December 2013 and March 2020. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS One hundred and fifty patients had pEEG-guided anesthesia, and 150 patients did not have a pEEG-guided anesthesia. Multiple logistic regression demonstrated that pEEG-guided anesthesia was not associated with a successful CPB separation (p = 0.12). However, the use of pEEG-guided anesthesia reduced by 57% the odds of being in a higher category for vasoactive inotropic score compared to patients without pEEG (odds ratio = 0.43; 95% confidence interval: 0.26-0.73; p = 0.002). Duration of mechanical ventilation, fluid balance, and blood losses were also reduced in the pEEG anesthesia-guided group (p < 0.003), but there were no differences in organ dysfunction duration and mortality. CONCLUSION During cardiac surgery, pEEG-guided anesthesia allowed a reduction in the use of inotropic or vasoactive agents at arrival in the intensive care unit. However, it did not facilitate weaning from CPB compared to a group where pEEG was unavailable. A pEEG-guided anesthetic management could promote early vasopressor weaning after cardiac surgery.
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Affiliation(s)
- Stéphanie Jarry
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Canada
| | - Isabelle Halley
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Canada
| | - Alexander Calderone
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Canada
| | - Mona Momeni
- Department of Anesthesiology, Cliniques Universitaires Saint-Luc, UC Louvain, Institut de Recherche Expérimentale et Clinique, Brussels, Belgium
| | - Alain Deschamps
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Canada
| | - Philippe Richebé
- Department of Anesthesiology and Pain Medicine, Maisonneuve-Rosemont Hospital, CIUSSS de l'Est de l'Île de Montréal, Université de Montréal, Montreal, Canada
| | | | - André Denault
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Canada; Department of Critical Care, Centre Hospitalier de l'Université de Montréal, Montreal, Canada.
| | - Etienne J Couture
- Department of Anesthesiology and Department of Medicine, Division of Intensive Care Medicine, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Quebec City, Canada
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Bitargil M, Haddad O, Pham SM, Goswami RM, Patel PC, Jacob S, El‐Sayed Ahmed MM, Leoni Moreno JC, Yip DS, Landolfo K, Sareyyupoglu B. Controlled temperatures in cold preservation provides safe heart transplantation results. J Card Surg 2022; 37:732-738. [DOI: 10.1111/jocs.16243] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/01/2021] [Accepted: 11/10/2021] [Indexed: 02/04/2023]
Affiliation(s)
- Macit Bitargil
- Department of Cardiothoracic Surgery Mayo Clinic Hospital Jacksonville Florida USA
| | - Osama Haddad
- Department of Cardiothoracic Surgery Mayo Clinic Hospital Jacksonville Florida USA
| | - Si M. Pham
- Department of Cardiothoracic Surgery Mayo Clinic Hospital Jacksonville Florida USA
| | - Rohan M. Goswami
- Department of Transplantation Mayo Clinic Hospital Jacksonville Florida USA
| | - Parag C. Patel
- Department of Transplantation Mayo Clinic Hospital Jacksonville Florida USA
| | - Samuel Jacob
- Department of Cardiothoracic Surgery Mayo Clinic Hospital Jacksonville Florida USA
| | | | | | - Daniel S. Yip
- Department of Transplantation Mayo Clinic Hospital Jacksonville Florida USA
| | - Kevin Landolfo
- Department of Cardiothoracic Surgery Mayo Clinic Hospital Jacksonville Florida USA
| | - Basar Sareyyupoglu
- Department of Cardiothoracic Surgery Mayo Clinic Hospital Jacksonville Florida USA
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Vollmer N, Wieruszewski PM, Martin N, Seelhammer T, Wittwer E, Nabzdyk C, Mara K, Nei SD. Predicting the Response of Hydroxocobalamin in Postoperative Vasoplegia in Recipients of Cardiopulmonary Bypass. J Cardiothorac Vasc Anesth 2022; 36:2908-2916. [DOI: 10.1053/j.jvca.2022.01.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 01/13/2022] [Accepted: 01/17/2022] [Indexed: 11/11/2022]
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Batchelor RJ, Wong N, Liu DH, Chua C, William J, Tee SL, Sata Y, Bergin P, Hare J, Leet A, Taylor AJ, Patel HC, Burrell A, McGiffin D, Kaye DM. Vasoplegia Following Orthotopic Heart Transplantation: Prevalence, Predictors and Clinical Outcomes. J Card Fail 2021; 28:617-626. [PMID: 34974975 DOI: 10.1016/j.cardfail.2021.11.020] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 11/03/2021] [Accepted: 11/22/2021] [Indexed: 12/23/2022]
Abstract
BACKGROUND Patients undergoing heart transplant are at high risk for postoperative vasoplegia. Despite its frequency and association with poor clinical outcomes, there remains no consensus definition for vasoplegia, and the predisposing risk factors for vasoplegia remain unclear. Accordingly, the aim of this study was to evaluate the prevalence, predictors, and clinical outcomes associated with vasoplegia in a contemporary cohort of patients undergoing heart transplantation. METHODS This was a retrospective cohort study of patients undergoing heart transplantation from January 2015 to December 2019. A binary definition of vasoplegia of a cardiac index of 2.5 L/min/m2 or greater and requirement for norepinephrine (≥5 µg/min), epinephrine (≥4 µg/min), or vasopressin (≥1 unit/h) to maintain a mean arterial blood pressure of 65 mm Hg, for 6 consecutive hours during the first 48 hours postoperatively, was used in determining prevalence. Given the relatively low threshold for the binary definition of vasoplegia, patients were divided into tertiles based on their cumulative vasopressor requirement in the 48 hours following transplant. Outcomes included all-cause mortality, intubation time, intensive care unit length of stay, and length of total hospitalization. RESULTS After exclusion of patients with primary cardiogenic shock, major bleeding, or overt sepsis, data were collected on 95 eligible patients. By binary definition, vasoplegia incidence was 66.3%. We separately stratified by actual vasopressor requirement tertile (high, intermediate, low). Stratified by tertile, patients with vasoplegia were older (52.7 ± 10.2 vs 46.8 ± 12.7 vs 44.4 ± 11.3 years, P = .02), with higher rates of chronic kidney disease (18.8% vs 32.3% vs 3.1%, P = .01) and were more likely to have been transplanted from left ventricular assist device support (n = 42) (62.5% vs 32.3% vs 37.5%, P = .03). Cardiopulmonary bypass time was prolonged in those that developed vasoplegia (155 min [interquartile range 135-193] vs 131 min [interquartile range 117-152] vs 116 min [interquartile range 102-155], P = .003). Intubation time and length of intensive care unit and hospital stay were significantly increased in those that developed vasoplegia; however, this difference did not translate to a significant increase in all-cause mortality at 30 days or 1 year. CONCLUSIONS Vasoplegia occurs at a high rate after heart transplantation. Older age, chronic kidney disease, mechanical circulatory support, and prolonged bypass time are all associated with vasoplegia; however, this study did not demonstrate an associated increase in all-cause mortality LAY SUMMARY: Patients undergoing heart transplantation are at high risk of vasoplegia, a condition defined by low blood pressure despite normal heart function. We found that vasoplegia was common after heart transplant, occurring in 60%-70% of patients after heart transplant after excluding those with other causes for low blood pressure. Factors implicated included age, poor kidney function, prolonged cardiopulmonary bypass time and preoperative left ventricular assist device support. We found no increased risk of death in patients with vasoplegia despite longer lengths of stay in intensive care and in hospital.
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Affiliation(s)
- Riley J Batchelor
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Nathan Wong
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | | | - Clara Chua
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | - Jeremy William
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | - Su Ling Tee
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | - Yusuke Sata
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | - Peter Bergin
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | - James Hare
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | - Angeline Leet
- Department of Cardiology, Alfred Health, Melbourne, Australia
| | - Andrew J Taylor
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Hitesh C Patel
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia; Heart Failure Research, Baker Heart and Diabetes Institute, Melbourne, Australia
| | - Aidan Burrell
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia; Heart Failure Research, Baker Heart and Diabetes Institute, Melbourne, Australia; Department of Intensive Care and Hyperbaric Medicine, The Alfred Hospital, Melbourne, VIC, Australia
| | - David McGiffin
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia; Department of Cardiothoracic Surgery, Alfred Health, Melbourne, Australia
| | - David M Kaye
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia; Heart Failure Research, Baker Heart and Diabetes Institute, Melbourne, Australia.
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Sudarsanan S, Pattath AR, Sivadasan P, Omar A, Ragab H, Aboulnaga S, Wani ML, Carr CS, Alkhulaifi A, Chandra P. Analysis of the Performance of Daily Surgery Score (CASUS) in Patients with Mixed Racial Profile after Cardiac Surgery: A Single-Center Retrospective Study. J Cardiothorac Vasc Anesth 2021; 36:986-994. [PMID: 35033436 DOI: 10.1053/j.jvca.2021.11.041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 11/12/2021] [Accepted: 11/30/2021] [Indexed: 12/28/2022]
Abstract
OBJECTIVE The aim was to look at the Cardiac Surgery Score (CASUS) assessment after cardiac surgery, and compare it with the intensive care unit (ICU) mortality and morbidity, in a racially diverse group of patients, in a single center. DESIGN Clinical retrospective study analyzing data from 319 patients over a 1-year duration. SETTING Cardiothoracic intensive care unit (CTICU) of a tertiary care center. PARTICIPANTS All patients who underwent cardiac surgery between January 1 and December 31, 2017. INTERVENTIONS Review of electronic patient records. MEASUREMENTS AND RESULTS Daily CASUS assessments (calculated on an online application and recorded on patient electronic records) were retrieved. The variables of CASUS used for the study were CASUS value on postoperative day 1 (POD1-CASUS), on death/discharge from CTICU (Dis-CASUS), mean of all CASUS values during CTICU stay (M-CASUS), and differential CASUS (Dif- CASUS) [CASUS POD 1 - CASUS on discharge]. The receiver operating characteristic (ROC) curve for the diagnostic level of POD 1-CASUS, indicating mortality, was calculated. A value of >6.5 for POD 1 CASUS had 80% sensitivity and 84% specificity, with area under the curve value 0.756 (95% confidence interval: 0.46 to 1). The mean values of POD1-CASUS (8.6 ± 6), M-CASUS (8.2 ± 5.2), and Dis-CASUS (7.8 ± 5.7) were significantly higher in cases of mortality, compared to the others. POD1-CASUS, M-CASUS, and Dis-CASUS were found to be statistically significantly elevated in patients with acute kidney injury (AKI) and postoperative stroke, and in those who were readmitted to the CTICU after initial discharge. Patients with POD1-CASUS ≥6.5 had a statistically significant association with mortality and postoperative morbidity (p < 0.05). Findings from multivariate logistic regression indicated that body mass index (BMI), ICU readmission, length of mechanical ventilation, and length of ICU stay remained associated significantly with POD1 CASUS ≥6.5. CONCLUSION This study found that CASUS on POD 1, mean values of CASUS during CTICU stay, and CASUS at death/discharge from CTICU predicted ICU mortality after cardiac surgery in this racially diverse group. The CASUS derivatives can be used to predict unfavorable outcomes after cardiac surgery. A POD1-CASUS value of 6.5 or more could signify mortality and postoperative morbidity.
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Affiliation(s)
- Suraj Sudarsanan
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar.
| | - Abdul Rasheed Pattath
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar.
| | - Praveen Sivadasan
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar.
| | - Amr Omar
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar; Department of Critical Care Medicine, Beni Suef University, Beni Suef, Egypt; Weill Cornell Medical College, Education City, Doha, Qatar.
| | - Hany Ragab
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar.
| | - Sameh Aboulnaga
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar; Department of Anesthesia and Intensive Care, Ain Shams University, Cairo, Egypt.
| | - Mohd Lateef Wani
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar.
| | - Cornelia S Carr
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar.
| | - Abdulaziz Alkhulaifi
- Department of Cardiothoracic Surgery/Cardiac Anaesthesia & ICU, Heart Hospital, Hamad Medical Corporation, Doha, Qatar.
| | - Prem Chandra
- Medical Research Center, Hamad Medical Corporation, Doha, Qatar.
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Relation of Left Ventricular Assist Device Infections With Cardiac Transplant Outcomes. Am J Cardiol 2021; 160:67-74. [PMID: 34615608 DOI: 10.1016/j.amjcard.2021.08.044] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 08/16/2021] [Accepted: 08/17/2021] [Indexed: 01/22/2023]
Abstract
Left ventricular assist device (LVAD)-specific infections (LSIs) are common in patients on LVAD support awaiting heart transplant (HT), yet their impact on post-HT outcomes is not completely understood. We hypothesized that LSIs would result in vasoplegia and negatively affect post-HT 30-day and 1-year outcomes. LSI was defined as driveline, pump, or pocket infection. The short-term outcome was a composite of acute renal failure, allograft rejection, and mortality at 30 days after HT. The long-term outcome was a composite of allograft rejection and death within 1 year after HT. We performed a retrospective analysis of 111 HT recipients bridged with durable LVAD support at our institution from May 2012 to August 2019. Of these, 63 patients had LSIs, with 94% of the infections being driveline infections. Vasoplegia was more prevalent in the LSI group but not significantly (7 vs 2 persons, p = 0.3). There was no difference in the composite end point of acute renal failure, rejection, or death at 30 days (30% vs 25%, p = 0.55) or 1-year end point of rejection and death (38% vs 40%, p = 0.87) in patients with LSI versus those without LSI. In conclusion, LSIs were common in patients on LVAD who underwent HT in our single-center contemporary cohort. However, LSI was not associated with adverse outcomes at 30 days or at 1 year after HT.
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Han H, Wen Z, Wang J, Zhang P, Gong Q, Ge S, Duan J. Prediction of Short-Term Mortality With Renal Replacement Therapy in Patients With Cardiac Surgery-Associated Acute Kidney Injury. Front Cardiovasc Med 2021; 8:738947. [PMID: 34746256 PMCID: PMC8566707 DOI: 10.3389/fcvm.2021.738947] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 09/24/2021] [Indexed: 11/28/2022] Open
Abstract
Objective: We aimed to: (1) explore the risk factors that affect the prognosis of cardiac surgery-associated acute kidney injury (CS-AKI) in patients undergoing renal replacement therapy (RRT) and (2) investigate the predictive value of the Acute Physiology and Chronic Health Evaluation (APACHE) III score, Sequential Organ Failure Assessment (SOFA) score, and Vasoactive-Inotropic Score (VIS) for mortality risk in patients undergoing RRT. Methods: Data from patients who underwent cardiac surgery from January 2015 through February 2021 were retrospectively reviewed to calculate the APACHE III score, SOFA score, and VIS on the first postoperative day and at the start of RRT. Various risk factors influencing the prognosis of the patients during treatment were evaluated; the area under the receiver operating characteristics curve (AUCROC) was used to measure the predictive ability of the three scores. Independent risk factors influencing mortality were analyzed using multivariable binary logistic regression. Results: A total of 90 patients were included in the study, using 90-day survival as the end point. Of those patients, 36 patients survived, and 54 patients died; the mortality rate reached 60%. At the start of RRT, the AUCROC of the APACHE III score was 0.866 (95% CI: 0.795-0.937), the VIS was 0.796 (95% CI: 0.700-0.892), and the SOFA score was 0.732 (95% CI: 0.623-0.842). The AUCROC-value of the APACHE III score on the first postoperative day was 0.790 (95% CI: 0.694-0.885). After analyzing multiple factors, we obtained the final logistic regression model with five independent risk factors at the start of RRT: a high APACHE III score (OR: 1.228, 95% CI: 1.079-1.397), high VIS (OR: 1.147, 95% CI: 1.021-1.290), low mean arterial pressure (MAP) (OR: 1.170, 95% CI: 1.050-1.303), high lactate value (OR: 1.552, 95% CI: 1.032-2.333), and long time from AKI to initiation of RRT (OR: 1.014, 95% CI: 1.002-1.027). Conclusion: In this study, we showed that at the start of RRT, the APACHE III score and the VIS can accurately predict the risk of death in patients undergoing continuous RRT for CS-AKI. The APACHE III score on the first postoperative day allows early prediction of patient mortality risk. Predictors influencing patient mortality at the initiation of RRT were high APACHE III score, high VIS, low MAP, high lactate value, and long time from AKI to the start of RRT.
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Affiliation(s)
| | | | | | | | | | - Shenglin Ge
- Department of Cardiovascular Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Jingsi Duan
- Department of Cardiovascular Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China
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Belletti A, Lerose CC, Zangrillo A, Landoni G. Vasoactive-Inotropic Score: Evolution, Clinical Utility, and Pitfalls. J Cardiothorac Vasc Anesth 2021; 35:3067-3077. [DOI: 10.1053/j.jvca.2020.09.117] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 09/16/2020] [Accepted: 09/18/2020] [Indexed: 02/06/2023]
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Sheng W, Qiao H, Niu Z, Wang T, Li H, Zhang W, Wu J, Lv X. Prospective Study on the Postoperative Use of Levosimendan After Conventional Heart Valve Replacement. Med Sci Monit 2021; 27:e932001. [PMID: 34588413 PMCID: PMC8491556 DOI: 10.12659/msm.932001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Background The aim of this study was to explore the effect of levosimendan in patients after heart valve replacement and its influence on postoperative recovery. Material/Methods This prospective study included 185 patients with valvular diseases undergoing conventional valve replacement. Patients were divided into 2 groups using a random number table before surgery. Patients in the levosimendan group were administrated levosimendan intravenous infusion immediately after entering the Intensive Care Unit (ICU). The left ventricular ejection fraction (LVEF), cardiac output, and heart failure-related index, such as B-type natriuretic peptide (BNP) level, were recorded at 1, 3, and 7 days after surgery. The dosage and administration time of dopamine and epinephrine, mechanical ventilation time, ICU length of stay, and postoperative adverse events were recorded. Results Cardiac output and LVEF of patients in the levosimendan group were significantly higher than those in the control group at different time points (P<0.05), and BNP level was lower than that of the control group (P<0.0001). Dosage and administration time of dopamine and epinephrine in the levosimendan group were lower than those of the control group (P<0.0001, P<0.0001, respectively). ICU length of stay and total incidence of postoperative adverse events were lower than those of the control group (P<0.0001, P=0.002, respectively). Conclusions Levosimendan administration immediately after heart valve replacement effectively improved the heart function of patients, reduced administration of vasoactive drugs, shortened length of ICU stay, reduced incidence of postoperative adverse events, and promoted recovery of patients after surgery.
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Affiliation(s)
- Wei Sheng
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
| | - Hui Qiao
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
| | - Zhaozhuo Niu
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
| | - Tianyi Wang
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
| | - Haoyou Li
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
| | - Wenfeng Zhang
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
| | - Jiantao Wu
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
| | - Xiao Lv
- Department of Cardiovascular Surgery, Qingdao Municipal Hospital, Medical College of Qingdao University, Qingdao, Shandong, China (mainland)
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Haider A, Khwaja IA, Khan AH, Yousaf MS, Zaneb H, Qureshi AB, Rehman H. Efficacy of Whole-Blood Del Nido Cardioplegia Compared with Diluted Del Nido Cardioplegia in Coronary Artery Bypass Grafting: A Retrospective Monocentric Analysis of Pakistan. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:918. [PMID: 34577841 PMCID: PMC8470719 DOI: 10.3390/medicina57090918] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 08/24/2021] [Accepted: 08/26/2021] [Indexed: 01/02/2023]
Abstract
Background and Objectives: Cardioplegia is one of the most significant components used to protect the myocardium during cardiac surgery. There is a paucity of evidence regarding the utilization of whole-blood Del Nido cardioplegia (WB-DNC) on clinical outcomes in coronary artery bypass grafting (CABG). The purpose of this retrospective cross-sectional study is to compare the effectiveness of diluted (blood to crystalloid; 1:4) Del Nido cardioplegia (DNC) with WB-DNC in patients who underwent elective CABG in a tertiary care hospital in Lahore-Pakistan. Materials and Methods: This was a retrospective descriptive study conducted at the Department of Cardiovascular Surgery, King Edward Medical University, Lahore. The medical database of all consecutive patients admitted from January 2018 to March 2020 and who fulfilled the inclusion criteria were reviewed. Results: Out of 471 patients admitted during the study period, 450 underwent various elective cardiac surgeries. Out of 450, 321 patients (71.33%) were operated on for CABG. Only 234/321 (72.89%) CABG patients fulfilled our inclusion criteria; 120 (51.28%) patients received WB-DNC, while 114 (48.71%) patients were administered with DNC. The former group presented with better clinical outcomes compared with the latter in terms of lesser requirements of inotropic support, low degree of hemodilution, shorter in-hospital stay, improved renal function, and cost-effectiveness. Peak values of serum Troponin-T (Trop-T), creatine kinase-myocardial band (CK-MB) release, and activated clotting time (ACT) were also lower in the WB-DNC group compared with the DNC group. Conclusions: The WB-DNC conferred better myocardial protection, improved early clinical outcomes, and also proved to be economical for patients undergoing elective CABG compared with classical crystalloid cardioplegia solution.
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Affiliation(s)
- Adnan Haider
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (M.S.Y.)
- Department of Cardiovascular Surgery, King Edward Medical University, Lahore 54000, Pakistan;
| | - Irfan Azmatullah Khwaja
- Department of Cardiovascular Surgery, King Edward Medical University, Lahore 54000, Pakistan;
| | - Ammar Hameed Khan
- Department of Cardiovascular Surgery, Shalamar Medical and Dental College, Lahore 54812, Pakistan;
| | - Muhammad Shahbaz Yousaf
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (M.S.Y.)
| | - Hafsa Zaneb
- Department of Anatomy and Histology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan;
| | - Abdul Basit Qureshi
- Department of Surgery, Services Institute of Medical Sciences, Lahore 54810, Pakistan;
| | - Habib Rehman
- Department of Physiology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan; (A.H.); (M.S.Y.)
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Venema CS, Erasmus ME, Mariani M, Voors AA, Damman K. Post-transplant inotrope score is associated with clinical outcomes after adult heart transplantation. Clin Transplant 2021; 35:e14347. [PMID: 33969543 PMCID: PMC8519078 DOI: 10.1111/ctr.14347] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 04/28/2021] [Accepted: 05/02/2021] [Indexed: 12/01/2022]
Abstract
BACKGROUND Inotrope score has been proposed as a marker of clinical outcome after adult heart transplantation (HTx) but is rarely used in practice. METHODS Inotrope score during the first 48 h after HTx was calculated in 81 patients as: dopamine + dobutamine + amrinone + milrinone (dose × 15) + epinephrine (dose × 100) + norepinephrine (dose × 100) + enoximone + isoprenaline (dose × 100), with each drug in µg/kg/min. Determinants of inotrope score were identified with linear regression. Cox regression was used to determine the association of inotrope score with mortality. RESULTS The mean recipient age was 52 ± 11 years, and 32 (39.5%) patients were female. Determinants of inotrope score were preoperative C-reactive protein, serum urea, congenital heart disease, and donor cardiac arrest (R2 = .30). Inotrope score was associated with 5-year mortality, independent of recipient age and gender (HR 1.03, 95% CI 1.00-1.07). This association was attenuated when adjusting for female-to-male transplant and ischemia time. Inotrope score was also strongly associated with continuous veno-venous hemofiltration (OR 1.07, 95% CI 1.03-1.12). CONCLUSION High inotrope score post-HTx was observed in recipient congenital heart disease and was associated with a higher risk of mortality and acute kidney injury.
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Affiliation(s)
- Constantijn S. Venema
- Department of Cardiothoracic SurgeryUniversity of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
- Department of CardiologyUniversity of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Michiel E. Erasmus
- Department of Cardiothoracic SurgeryUniversity of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Massimo Mariani
- Department of Cardiothoracic SurgeryUniversity of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Adriaan A. Voors
- Department of CardiologyUniversity of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
| | - Kevin Damman
- Department of CardiologyUniversity of GroningenUniversity Medical Center GroningenGroningenThe Netherlands
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Vasoactive-ventilation-renal score: a reliable prognostic index for perioperative outcomes following congenital heart surgery in adults. Cardiol Young 2021; 31:762-768. [PMID: 33327981 DOI: 10.1017/s1047951120004588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
INTRODUCTION The number of adults requiring surgeries for CHD is increasing. We sought to evaluate the utility of the vasoactive-ventilation-renal (VVR) score as a predictor of prolonged length of stay in adults following CHD surgery. METHODS This is a retrospective review of 158 adult patients who underwent CHD surgery involving cardiopulmonary bypass. VVR score was calculated upon arrival to ICU and every 6 hours for the first 48 hours post-operatively. Our primary outcome was prolonged length of stay defined as hospital length of stay greater than 75th percentile for the cohort (≥8 days). RESULTS The study cohort had a median age of 25.6 years (18-60 years), and 83 (52.5%) were male. The groups with and without prolonged length of stay were comparable in age, gender, race, and surgical severity score. VVR score was significantly higher at all time points in the group with prolonged length of stay. The first post-operative day peak VVR score ≥13 had a sensitivity of 81% and specificity of 75% for predicting prolonged length of stay (p = 0.0001). On regression analysis, peak VVR score during the first day was independently associated with prolonged length of stay. CONCLUSIONS Peak VVR score during the first post-operative day was a strong predictor of prolonged length of stay in adults following CHD surgery.
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Ding X, Xie H, Yang F, Wang L, Hou X. Risk factors of acute renal injury and in-hospital mortality in adult patients with postcardiotomy cardiogenic shock requiring veno-arterial extracorporeal membrane oxygenation: utility of MELD-XI score. Perfusion 2021; 37:505-514. [PMID: 33784905 DOI: 10.1177/02676591211006619] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND The suitability of model for end-stage liver disease excluding international normalized ratio (MELD-XI) score to predict the incidence of acute kidney injury (AKI) and in-hospital mortality in adult patients with postcardiotomy cardiogenic shock (PCS) requiring venoarterial extracorporeal membrane oxygenation (VA ECMO) remains uncertain. This study was performed to explore whether the MELD-XI score has the association with the incidence of AKI and in-hospital mortality in these patients. METHODS Adult patients with PCS requiring VA ECMO from January 2012 to December 2017 were enrolled and first classified into AKI group (n = 151) versus no-AKI group (n = 132), then classified into survival group (n = 143) versus no-survival group (n = 140). Multivariate logistic regressions were performed to identify factors independently associated with AKI and mortality. Baseline data were defined as the first measurement available. RESULTS Of 283 patients, the incidence of AKI was 53.36%. The in-hospital mortality rates were 63.58% and 33.33% in patients with and without AKI (p < 0.0001). Baseline MELD-XI score, baseline serum total bilirubin (T-Bil), baseline blood urea nitrogen (BUN), baseline left ventricular ejection fraction (LVEF), sequential organ failure assessment (SOFA) score, and lactate level at ECMO initiation were shown to be associated with the AKI. Vasoactive-inotropic score (VIS) and SOFA score at ECMO initiation as well as renal failure requiring renal replacement therapy (RRT) were shown to be associated with in-hospital mortality. CONCLUSIONS The baseline MELD-XI score, baseline BUN, baseline T-Bil, baseline LVEF, SOFA score and lactate at the initiation of ECMO were associated with AKI. AKI, SOFA score, and VIS at the initiation of ECMO were associated with in-hospital mortality, whereas MELD-XI score was not found to be associated with in-hospital mortality. A specific MELD-XI score as a threshold, as well as its sensitivity and specificity, needs to be confirmed in further studies.
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Affiliation(s)
- Xiaochen Ding
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital, Capital Medical University, Beijing, P.R. China
| | - Haixiu Xie
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital, Capital Medical University, Beijing, P.R. China
| | - Feng Yang
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital, Capital Medical University, Beijing, P.R. China
| | - Liangshan Wang
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital, Capital Medical University, Beijing, P.R. China
| | - Xiaotong Hou
- Center for Cardiac Intensive Care, Beijing Anzhen Hospital, Capital Medical University, Beijing, P.R. China
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