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Schmalstieg-Bahr K, Gladstone DJ, Hummers E, Suerbaum J, Healey JS, Zapf A, Köster D, Werhahn SM, Wachter R. Biomarkers for predicting atrial fibrillation: An explorative sub-analysis of the randomised SCREEN-AF trial. Eur J Gen Pract 2024; 30:2327367. [PMID: 38497412 PMCID: PMC10949835 DOI: 10.1080/13814788.2024.2327367] [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: 07/08/2023] [Accepted: 02/27/2024] [Indexed: 03/19/2024] Open
Abstract
BACKGROUND Atrial fibrillation (AF) is a common treatable risk factor for stroke. Screening for paroxysmal AF in general practice is difficult, but biomarkers might help improve screening strategies. OBJECTIVES We investigated six blood biomarkers for predicting paroxysmal AF in general practice. METHODS This was a pre-specified sub-study of the SCREEN-AF RCT done in Germany. Between 12/2017-03/2019, we enrolled ambulatory individuals aged 75 years or older with a history of hypertension but without known AF. Participants in the intervention group received active AF screening with a wearable patch, continuous ECG monitoring for 2x2 weeks and usual care in the control group. The primary endpoint was ECG-confirmed AF within six months after randomisation. High-sensitive Troponin I (hsTnI), brain natriuretic peptide (BNP), N-terminal pro-B-type natriuretic peptide (NT-pro BNP), N-terminal pro atrial natriuretic peptide (NT-ANP), mid-regional pro atrial natriuretic peptide (MR-pro ANP) and C-reactive protein (CRP) plasma levels were investigated at randomisation for predicting AF within six months after randomisation. RESULTS Blood samples were available for 291 of 301 (96.7%) participants, including 8 with AF (3%). Five biomarkers showed higher median results in AF-patients: BNP 78 vs. 41 ng/L (p = 0.012), NT-pro BNP 273 vs. 186 ng/L (p = 0.029), NT-proANP 4.4 vs. 3.5 nmol/L (p = 0.027), MR-pro ANP 164 vs. 125 pmol/L (p = 0.016) and hsTnI 7.4 vs. 3.9 ng/L (p = 0.012). CRP levels were not different between groups (2.8 vs 1.9 mg/L, p = 0.1706). CONCLUSION Natriuretic peptide levels and hsTnI are higher in patients with AF than without and may help select patients for AF screening, but larger trials are needed.
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Affiliation(s)
- Katharina Schmalstieg-Bahr
- Department of General Practice and Primary Care, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Department of General Practice, University Medical Center Göttingen, Göttingen, Germany
| | - David J. Gladstone
- Division of Neurology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
- Hurvitz Brain Sciences Program, Sunnybrook Research Institute, and Division of Neurology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Eva Hummers
- Department of General Practice, University Medical Center Göttingen, Göttingen, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
| | - Johanna Suerbaum
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
- Department of Cardiology, University Medical Center Göttingen, Göttingen, Germany
| | - Jeff S. Healey
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Antonia Zapf
- Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Denise Köster
- Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Stefanie M. Werhahn
- Department of Cardiology, University Medical Center Göttingen, Göttingen, Germany
| | - Rolf Wachter
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
- Department of Cardiology, University Medical Center Göttingen, Göttingen, Germany
- Department of Cardiology, University Hospital Leipzig, Leipzig, Germany
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Han Y, Guo C, Zhu Q, Liu Z, Zhang Y, Li S, Shen L. Risk Factors and Prognosis of Perioperative Atrial Fibrillation in Elderly Patients Undergoing VATS Lung Surgery: A Retrospective Cohort Study. Vasc Health Risk Manag 2024; 20:289-299. [PMID: 38978993 PMCID: PMC11230124 DOI: 10.2147/vhrm.s463648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Accepted: 06/26/2024] [Indexed: 07/10/2024] Open
Abstract
Background Atrial fibrillation (AF) has become the most common postoperative arrhythmia of thoracic surgery. This study aimed to investigate the risk factors and complications of perioperative atrial fibrillation (PoAF) in elderly patients who underwent video-assisted thoracoscopic surgery (VATS). Methods Data were collected from patients who underwent VATS between January 2013 and December 2022 at Peking Union Medical College Hospital (PUMCH). Univariable analyses and multivariable logistic regression analyses were used to determine the factors correlated with PoAF. Receiver operating characteristic (ROC) curve was used to evaluate the discrimination of the indicators to predict PoAF. Results The study enrolled 2920 patients, with a PoAF incidence of 5.2% (95% CI 4.4%-6.0%). In the logistic regression analyses, male sex (OR=1.496, 95% CI 1.056-2.129, P=0.024), left atrial anteroposterior dimension (LAD) ≥40 mm (OR=2.154, 95% CI 1.235-3.578, P=0.004), hypertension (HTN) without regular treatment (OR=2.044, 95% CI 0.961-3.921, P=0.044), a history of hyperthyroidism (OR=4.443, 95% CI 0.947-15.306, P=0.030), surgery of the left upper lobe (compared to other lung lobes) (OR=1.625, 95% CI 1.139-2.297, P=0.007), postoperative high blood glucose (BG) (OR=2.482, 95% CI 0.912-5.688, P=0.048), and the time of chest tube removal (per day postoperatively) (OR=1.116, 95% CI 1.038-1.195, P=0.002) were found to be significantly associated with PoAF. The area under the ROC curve was 0.707 (95% CI 0.519-0.799). 86.9% patients were successfully converted to sinus rhythm. Compared with the non-PoAF group, the PoAF group had significantly greater risks of prolonged air leakage, postoperative acute coronary syndrome, longer ICU stays, and longer hospital stays. Conclusion Male sex, LAD≥40 mm, HTN without regular treatment, a history of hyperthyroidism, surgery of the left upper lobe, postoperative BG, and the time of chest tube removal were associated with PoAF. These findings may help clinicians identify high-risk patients and take preventive measures to minimize the incidence and adverse prognosis of PoAF.
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Affiliation(s)
- Yue Han
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Chao Guo
- Department of Thoracic Surgery, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Qianmei Zhu
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Zijia Liu
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Yuelun Zhang
- Department of Medical Research Center, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Shanqing Li
- Department of Thoracic Surgery, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
| | - Le Shen
- Department of Anesthesiology, Chinese Academy of Medical Sciences & Peking Union Medical College Hospital, Beijing, People’s Republic of China
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Tong C, Niu Z, Zhu H, Li T, Xu Y, Yan Y, Miao Q, Jin R, Zheng J, Li H, Wu J. Development and external validation of a novel model for predicting new clinically important atrial fibrillation after thoracoscopic anatomical lung cancer surgery: a multicenter retrospective cohort study. Int J Surg 2024; 110:1645-1652. [PMID: 38181118 PMCID: PMC10942185 DOI: 10.1097/js9.0000000000001006] [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: 11/06/2023] [Accepted: 12/04/2023] [Indexed: 01/07/2024]
Abstract
BACKGROUND New clinically important postoperative atrial fibrillation (POAF) is the most common arrhythmia after thoracoscopic anatomical lung cancer surgery and is associated with increased morbidity and mortality. The full spectrum of predictors remains unclear, and effective assessment tools are lacking. This study aimed to develop and externally validate a novel model for predicting new clinically important POAF. METHODS This retrospective study included 14 074 consecutive patients who received thoracoscopic anatomical lung cancer surgery from January 2016 to December 2018 in Shanghai Chest Hospital. Based on the split date of 1 January 2018, we selected 8717 participants for the training cohort and 5357 participants for the testing cohort. For external validation, we pooled 2941 consecutive patients who received this surgical treatment from July 2016 to July 2021 in Shanghai Ruijin Hospital. Independent predictors were used to develop a model and internally validated using a bootstrap-resampling approach. The area under the receiver operating characteristic curves (AUROCs) and Brier score were performed to assess the model discrimination and calibration. The decision curve analysis (DCA) was used to evaluate clinical validity and net benefit. New clinically important POAF was defined as a new-onset of POAF that causes symptoms or requires treatment. RESULTS Multivariate analysis suggested that age, hypertension, preoperative treatment, clinical tumor stage, intraoperative arrhythmia and transfusion, and operative time were independent predictors of new clinically important POAF. These seven candidate predictors were used to develop a nomogram, which showed a concordance statistic (C-statistic) value of 0.740 and good calibration (Brier score; 0.025). Internal validation revealed similarly good discrimination (C-statistic, 0.736; 95% CI: 0.705-0.768) and calibration. The decision curve analysis showed positive net benefits with the threshold risk range of 0-100%. C-statistic value and Brier score were 0.717 and 0.028 in the testing cohort, and 0.768 and 0.012 in the external validation cohort, respectively. CONCLUSIONS This study identified seven predictors of new clinically important POAF, among which preoperative treatment, intraoperative arrhythmia, and operative time were rarely reported. The established and externally validated model has good performance and clinical usefulness, which may promote the application of prevention and treatment in high-risk patients, and reduce the development and related adverse outcomes of this event.
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Affiliation(s)
- Chaoyang Tong
- Department of Anesthesiology, Shanghai Chest Hospital
- Department of Anesthesiology, Shanghai Children’s Medical Center
| | - Zhenyi Niu
- Department of Thoracic Surgery, Ruijin Hospital
| | - Hongwei Zhu
- Department of Anesthesiology, Shanghai Chest Hospital
| | - Tingting Li
- Department of Anesthesiology, Shanghai Chest Hospital
| | - Yuanyuan Xu
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, School of Medicine
| | - Yan Yan
- Department of Thoracic Surgery, Ruijin Hospital
| | - Qing Miao
- Department of Anesthesiology, Shanghai Chest Hospital
| | - Runsen Jin
- Department of Thoracic Surgery, Ruijin Hospital
| | - Jijian Zheng
- Department of Anesthesiology, Shanghai Children’s Medical Center
| | - Hecheng Li
- Department of Thoracic Surgery, Ruijin Hospital
| | - Jingxiang Wu
- Department of Anesthesiology, Shanghai Chest Hospital
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Joglar JA, Chung MK, Armbruster AL, Benjamin EJ, Chyou JY, Cronin EM, Deswal A, Eckhardt LL, Goldberger ZD, Gopinathannair R, Gorenek B, Hess PL, Hlatky M, Hogan G, Ibeh C, Indik JH, Kido K, Kusumoto F, Link MS, Linta KT, Marcus GM, McCarthy PM, Patel N, Patton KK, Perez MV, Piccini JP, Russo AM, Sanders P, Streur MM, Thomas KL, Times S, Tisdale JE, Valente AM, Van Wagoner DR. 2023 ACC/AHA/ACCP/HRS Guideline for the Diagnosis and Management of Atrial Fibrillation: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. Circulation 2024; 149:e1-e156. [PMID: 38033089 PMCID: PMC11095842 DOI: 10.1161/cir.0000000000001193] [Citation(s) in RCA: 156] [Impact Index Per Article: 156.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2023]
Abstract
AIM The "2023 ACC/AHA/ACCP/HRS Guideline for the Diagnosis and Management of Atrial Fibrillation" provides recommendations to guide clinicians in the treatment of patients with atrial fibrillation. METHODS A comprehensive literature search was conducted from May 12, 2022, to November 3, 2022, encompassing studies, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Library, the Agency for Healthcare Research and Quality, and other selected databases relevant to this guideline. Additional relevant studies, published through November 2022, during the guideline writing process, were also considered by the writing committee and added to the evidence tables, where appropriate. STRUCTURE Atrial fibrillation is the most sustained common arrhythmia, and its incidence and prevalence are increasing in the United States and globally. Recommendations from the "2014 AHA/ACC/HRS Guideline for the Management of Patients With Atrial Fibrillation" and the "2019 AHA/ACC/HRS Focused Update of the 2014 AHA/ACC/HRS Guideline for the Management of Patients With Atrial Fibrillation" have been updated with new evidence to guide clinicians. In addition, new recommendations addressing atrial fibrillation and thromboembolic risk assessment, anticoagulation, left atrial appendage occlusion, atrial fibrillation catheter or surgical ablation, and risk factor modification and atrial fibrillation prevention have been developed.
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Affiliation(s)
| | | | | | | | | | | | - Anita Deswal
- ACC/AHA Joint Committee on Clinical Practice Guidelines liaison
| | | | | | | | | | - Paul L Hess
- ACC/AHA Joint Committee on Performance Measures liaison
| | | | | | | | | | - Kazuhiko Kido
- American College of Clinical Pharmacy representative
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Joglar JA, Chung MK, Armbruster AL, Benjamin EJ, Chyou JY, Cronin EM, Deswal A, Eckhardt LL, Goldberger ZD, Gopinathannair R, Gorenek B, Hess PL, Hlatky M, Hogan G, Ibeh C, Indik JH, Kido K, Kusumoto F, Link MS, Linta KT, Marcus GM, McCarthy PM, Patel N, Patton KK, Perez MV, Piccini JP, Russo AM, Sanders P, Streur MM, Thomas KL, Times S, Tisdale JE, Valente AM, Van Wagoner DR. 2023 ACC/AHA/ACCP/HRS Guideline for the Diagnosis and Management of Atrial Fibrillation: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. J Am Coll Cardiol 2024; 83:109-279. [PMID: 38043043 PMCID: PMC11104284 DOI: 10.1016/j.jacc.2023.08.017] [Citation(s) in RCA: 42] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2023]
Abstract
AIM The "2023 ACC/AHA/ACCP/HRS Guideline for the Diagnosis and Management of Patients With Atrial Fibrillation" provides recommendations to guide clinicians in the treatment of patients with atrial fibrillation. METHODS A comprehensive literature search was conducted from May 12, 2022, to November 3, 2022, encompassing studies, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Library, the Agency for Healthcare Research and Quality, and other selected databases relevant to this guideline. Additional relevant studies, published through November 2022, during the guideline writing process, were also considered by the writing committee and added to the evidence tables, where appropriate. STRUCTURE Atrial fibrillation is the most sustained common arrhythmia, and its incidence and prevalence are increasing in the United States and globally. Recommendations from the "2014 AHA/ACC/HRS Guideline for the Management of Patients With Atrial Fibrillation" and the "2019 AHA/ACC/HRS Focused Update of the 2014 AHA/ACC/HRS Guideline for the Management of Patients With Atrial Fibrillation" have been updated with new evidence to guide clinicians. In addition, new recommendations addressing atrial fibrillation and thromboembolic risk assessment, anticoagulation, left atrial appendage occlusion, atrial fibrillation catheter or surgical ablation, and risk factor modification and atrial fibrillation prevention have been developed.
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Eguchi T, Ide S, Matsuoka S, Iijima Y, Mishima S, Hara D, Kumeda H, Miura K, Hamanaka K, Shimizu K. Predicting 1-year non-cancer-related adverse events after lung resection. INTERDISCIPLINARY CARDIOVASCULAR AND THORACIC SURGERY 2023; 37:ivad199. [PMID: 38085252 DOI: 10.1093/icvts/ivad199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 11/02/2023] [Accepted: 12/11/2023] [Indexed: 12/25/2023]
Abstract
OBJECTIVES Assessing the risk for non-cancer-related outcomes following lung cancer surgery is crucial for high-risk patients. This study examined non-cancer-related adverse events within 1 year after lung resection, emphasizing the role of resected lung volume and postoperative atrial fibrillation (POAF). METHODS We conducted a retrospective analysis of 460 patients who underwent anatomical lung resection for malignant lung tumours. We assessed perioperative factors, such as the number of resected subsegments and POAF, as potential predictors of 1-year non-cancer-related adverse events. Additionally, we validated a previously published nomogram for predicting POAF. RESULTS One-year non-cancer-related adverse events occurred in 20% of patients. Multivariable analysis identified higher age, lower percentage-predicted forced expiratory volume in 1 second, greater number of resected subsegments and POAF as independent predictors of these adverse events. The incidence of POAF was 8.5%, with higher age, history of atrial fibrillation, and open thoracotomy as independent predictors. A temporal link between POAF and other severe postoperative complications was observed, as 71% of POAF cases preceded other complications. The nomogram's predicted risk for POAF was associated well with the actual incidence. CONCLUSIONS Resected lung volume and POAF are statistically significant factors associated with non-cancer-related outcomes after lung resection. Minimizing resected lung volume when oncologically and technically feasible, along with identifying patients at risk for POAF, may contribute to improved postoperative outcomes. Our results have implications for risk stratification and preoperative decision-making in lung cancer surgery.
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Affiliation(s)
- Takashi Eguchi
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Shogo Ide
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Shunichiro Matsuoka
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Yasuhiro Iijima
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Shuji Mishima
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Daisuke Hara
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Hirotaka Kumeda
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kentaro Miura
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kazutoshi Hamanaka
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kimihiro Shimizu
- Division of General Thoracic Surgery, Department of Surgery, Shinshu University School of Medicine, Matsumoto, Japan
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Lurati Buse G, Bollen Pinto B, Abelha F, Abbott TEF, Ackland G, Afshari A, De Hert S, Fellahi JL, Giossi L, Kavsak P, Longrois D, M'Pembele R, Nucaro A, Popova E, Puelacher C, Richards T, Roth S, Sheka M, Szczeklik W, van Waes J, Walder B, Chew MS. ESAIC focused guideline for the use of cardiac biomarkers in perioperative risk evaluation. Eur J Anaesthesiol 2023; 40:888-927. [PMID: 37265332 DOI: 10.1097/eja.0000000000001865] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
BACKGROUND In recent years, there has been increasing focus on the use of cardiac biomarkers in patients undergoing noncardiac surgery. AIMS The aim of this focused guideline was to provide updated guidance regarding the pre-, post- and combined pre-and postoperative use of cardiac troponin and B-type natriuretic peptides in adult patients undergoing noncardiac surgery. METHODS The guidelines were prepared using Grading of Recommendations Assessment Development and Evaluation (GRADE) methodology. This included the definition of critical outcomes, a systematic literature search, appraisal of certainty of evidence, evaluation of biomarker measurement in terms of the balance of desirable and undesirable effects including clinical outcomes, resource use, health inequality, stakeholder acceptance, and implementation. The panel differentiated between three different scopes of applications: cardiac biomarkers as prognostic factors, as tools for risk prediction, and for biomarker-enhanced management strategies. RESULTS In a modified Delphi process, the task force defined 12 critical outcomes. The systematic literature search resulted in over 25,000 hits, of which 115 full-text articles formed the body of evidence for recommendations. The evidence appraisal indicated heterogeneity in the certainty of evidence across critical outcomes. Further, there was relevant gradient in the certainty of evidence across the three scopes of application. Recommendations were issued and if this was not possible due to limited evidence, clinical practice statements were produced. CONCLUSION The ESAIC focused guidelines provide guidance on the perioperative use of cardiac troponin and B-type natriuretic peptides in patients undergoing noncardiac surgery, for three different scopes of application.
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Affiliation(s)
- Giovanna Lurati Buse
- From the Department of Anaesthesiology, University Hospital Dusseldorf, Dusseldorf, Germany (GLB, RMP, AN, SR), Division of Anaesthesiology, Geneva University Hospitals (HUG), Geneva, Switzerland (BBP, MS, BW), Department of Anesthesiology, Centro Hospitalar Universitário de São João, Porto, Portugal (FA), Cardiovascular Research and Development Center (UnIC@RISE), Department of Surgery and Physiology, Faculty of Medicine of the University of Porto, Porto, Portugal (FA), William Harvey Research Institute, Queen Mary University of London, London, UK (TEA, GA), Department of Anaesthesia and Perioperative Medicine, Royal London Hospital, Barts Health NHS Trust, London, UK (GA), Department of Paediatric and Obstetric Anaesthesia, Rigshospitalet & Department of Clinical Medicine, Copenhagen University, Denmark (AA), Department of Anaesthesiology and Perioperative Medicine, Ghent University Hospital, Ghent University, Ghent, Belgium (SDH), Service d'Anesthésie-Réanimation, Hôpital Universitaire Louis Pradel, Hospices Civils de Lyon, 59 boulevard Pinel, 69500 Lyon, France (J-LF), "Patients as Partners" program, Geneva University Hospitals (HUG), Geneva, Switzerland (LG), Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada (PK), Department of Anesthesiology and Intensive Care, Bichat Claude-Bernard Hospital, Assistance Publique-Hopitaux de Paris - Nord, University of Paris, INSERM U1148, Paris, France (DL), Institut d'Investigació Biomèdica Sant Pau (IIB SANT PAU), Barcelona, Spain (EP), Centro Cochrane Iberoamericano, Barcelona, Spain (EP), Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel-Stadt, Switzerland (CP), Department of Internal Medicine, University Hospital Basel, University of Basel, Petersgraben 4, 4031 Basel, Basel-Stadt, Switzerland (CP), Division of Surgery, University of Western Australia, Perkins South Building, Fiona Stanley Hospital, Murdoch, Perth, WA, Australia (TR), Institute of Clinical Trials and Methodology and Division of Surgery, University College London, UK (TR), Department of Intensive Care and Perioperative Medicine, Jagiellonian University Medical College, Krakow, Poland (WS), Department of Anesthesiology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands (JvW), Department of Anaesthesia and Intensive Care, Biomedical and Clinical Sciences, Linköping University Hospital, Sweden (MSC)
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Jackson JC, Molena D, Amar D. Evolving Perspectives on Esophagectomy Care: Clinical Update. Anesthesiology 2023; 139:868-879. [PMID: 37812764 PMCID: PMC10843679 DOI: 10.1097/aln.0000000000004720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Abstract
Recent changes in perioperative care have led to new perspectives and important advances that have helped to improve outcomes among patients treated with esophagectomy for esophageal cancer.
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Affiliation(s)
- Jacob C. Jackson
- Department of Anesthesiology and Critical Care Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
- Weill Cornell Medical College, New York, New York
| | - Daniela Molena
- Weill Cornell Medical College, New York, New York
- Thoracic Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - David Amar
- Department of Anesthesiology and Critical Care Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
- Weill Cornell Medical College, New York, New York
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Kashiwagi M, Ojima T, Hayata K, Kitadani J, Takeuchi A, Kuroi A, Higashimoto N, Taniguchi M, Tanimoto T, Kitabata H, Tanaka A. Impact of pulmonary vein anatomy and left atrial size on postoperative atrial fibrillation after esophagectomy for esophageal cancer. Esophagus 2023; 20:626-634. [PMID: 37347342 DOI: 10.1007/s10388-023-01018-8] [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: 03/27/2023] [Accepted: 06/12/2023] [Indexed: 06/23/2023]
Abstract
BACKGROUND This study aimed to investigate the relationship between postoperative atrial fibrillation (POAF) after esophagectomy and pre-existing cardiac substrate. METHODS We retrospectively analyzed 212 consecutive patients from between July 2010 and December 2022 who were scheduled to undergo esophagectomy for esophageal cancer without previous history of atrial fibrillation. All the patients underwent both echocardiography and contrast-enhanced multi-detector computed tomography (MDCT). RESULTS POAF occurred in 49 patients (23.1%). Multivariable logistic analysis demonstrated that independent predictors for POAF were age [OR; 1.06 (1.01-1.10), P < 0.01), three-field lymph node dissection [OR; 2.55 (1.25-5.23), P < 0.01), left atrial dilatation (> 35 mm) assessment by echocardiography [OR; 3.05 (1.49-6.25), P < 0.01) and common left pulmonary vein [OR; 3.03 (1.44-6.39), P < 0.01). The correlation coefficient was high for left atrial dimensions assessed by echocardiography and MDCT (r = 0.91, P < 0.01). Combination of left atrial dilatation by echocardiography and common left pulmonary vein had high odds ratio [OR; 8.10 (2.62-25.96), P < 0.01). Instead of echocardiographic assessment, combination of left atrial enlargement (> 35 mm) assessed by MDCT and common left pulmonary vein also showed high odds ratio for POAF [OR; 11.23 [2.19-57.63], P < 0.01). CONCLUSION Incidence of POAF after esophagectomy was related to both left atrial enlargement and common left pulmonary vein assessed by preoperative MDCT. Additional analysis of atrial size and pulmonary vein variation would facilitate preoperative assessment of the risk of POAF, but future studies must ascertain therapeutic strategy.
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Affiliation(s)
- Manabu Kashiwagi
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Toshiyasu Ojima
- Second Department of Surgery, School of Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8510, Japan.
| | - Keiji Hayata
- Second Department of Surgery, School of Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Junya Kitadani
- Second Department of Surgery, School of Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Akihiro Takeuchi
- Second Department of Surgery, School of Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Akio Kuroi
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Natsuki Higashimoto
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Motoki Taniguchi
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Takashi Tanimoto
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Hironori Kitabata
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
| | - Atsushi Tanaka
- Department of Cardiovascular Medicine, Wakayama Medical University, Wakayama, Japan
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Yu X, Wang F, Yang L, Ma K, Guo X, Wang L, Du L, Yu X, Lin S, Xiao H, Sui Z, Zhang L, Yu Z. Development and validation of web-based dynamic nomograms predictive of disease-free and overall survival in patients who underwent pneumonectomy for primary lung cancer. PeerJ 2023; 11:e15938. [PMID: 37637160 PMCID: PMC10448881 DOI: 10.7717/peerj.15938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 07/31/2023] [Indexed: 08/29/2023] Open
Abstract
Background The tumour-node-metastasis (TNM) staging system is insufficient to precisely distinguish the long-term survival of patients who underwent pneumonectomy for primary lung cancer. Therefore, this study sought to identify determinants of disease-free (DFS) and overall survival (OS) for incorporation into web-based dynamic nomograms. Methods The clinicopathological variables, surgical methods and follow-up information of 1,261 consecutive patients who underwent pneumonectomy for primary lung cancer between January 2008 and December 2018 at Sun Yat-sen University Cancer Center were collected. Nomograms for predicting DFS and OS were built based on the significantly independent predictors identified in the training cohort (n = 1,009) and then were tested on the validation cohort (n = 252). The concordance index (C-index) and time-independent area under the receiver-operator characteristic curve (AUC) assessed the nomogram's discrimination accuracy. Decision curve analysis (DCA) was applied to evaluate the clinical utility. Results During a median follow-up time of 40.5 months, disease recurrence and death were observed in 446 (35.4%) and 665 (52.7%) patients in the whole cohort, respectively. In the training cohort, a higher C-reactive protein to albumin ratio, intrapericardial pulmonary artery ligation, lymph node metastasis, and adjuvant therapy were significantly correlated with a higher risk for disease recurrence; similarly, the independent predictors for worse OS were intrapericardial pulmonary artery and vein ligation, higher T stage, lymph node metastasis, and no adjuvant therapy. In the validation cohort, the integrated DFS and OS nomograms showed well-fitted calibration curves and yielded good discrimination powers with C-index of 0.667 (95% confidence intervals CIs [0.610-0.724]) and 0.697 (95% CIs [0.649-0.745]), respectively. Moreover, the AUCs for 1-year, 3-year, and 5-year DFS were 0.655, 0.726, and 0.735, respectively, and those for 3-year, 5-year, and 10-year OS were 0.741, 0.765, and 0.709, respectively. DCA demonstrated that our nomograms could bring more net benefit than the TNM staging system. Conclusions Although pneumonectomy for primary lung cancer has brought encouraging long-term outcomes, the constructed prediction models could assist in precisely identifying patients at high risk and developing personalized treatment strategies to further improve survival.
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Affiliation(s)
- Xiangyang Yu
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Feng Wang
- Department of Minimally Invasive Surgery, Beijing Chest Hospital, Capital Medical University; Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing, Beijing, China
| | - Longjun Yang
- Department of Thoracic Surgery, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Kai Ma
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Xiaotong Guo
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Lixu Wang
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Longde Du
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Xin Yu
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Shengcheng Lin
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Hua Xiao
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Zhilin Sui
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
| | - Lanjun Zhang
- Department of Thoracic Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
| | - Zhentao Yu
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, Guangdong, China
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11
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Dogruyol T, Kahraman S, Dogruyol S, Buz M, Cimenoglu B, Ozdemir A, Dogu Geyik F, Demirhan R. Is intensive care necessary after major thoracic surgery? A propensity score-matched study. TURK GOGUS KALP DAMAR CERRAHISI DERGISI 2023; 31:229-238. [PMID: 37484638 PMCID: PMC10357857 DOI: 10.5606/tgkdc.dergisi.2023.23501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 04/20/2022] [Indexed: 07/25/2023]
Abstract
Background This study aims to compare the surgical results, complications, mortality rates, and inpatient costs in two patient groups followed, whether in the intensive care unit or general ward after a major thoracic procedure and to examine clinical and surgical factors related to the development of complications. Methods Between January 2018 and June 2021, a total of 485 patients (150 males, 335 females; mean age: 58.3±13.2 years; range, 22 to 86 years) who underwent a major thoracic surgery in our clinic were retrospectively analyzed. The patients were divided into two groups as the intensive care unit patients (n=254) and general ward patients (n=231). In the former group, the patients were followed in the intensive care unit for a day, while in the general ward group, the patients were taken directly to the ward. The groups were compared after propensity score matching. All patients were analyzed for risk factors of morbidity development. Results After propensity score matching, 246 patients were enrolled including 123 patients in each group. There was no statistically significant difference between the groups in any features except for late morbidity, and inpatient costs were higher in the intensive care unit group (p<0.05). In the multivariate analysis, age, American Society of Anesthesiologists Class 3, and secondary malignancy were found to be associated with morbidity (p<0.05). Conclusion In experienced centers, it is both safe and costeffective to follow almost all of the major thoracic surgery patients postoperatively in the general ward.
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Affiliation(s)
- Talha Dogruyol
- Department of Thoracic Surgery, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Türkiye
| | - Selime Kahraman
- Department of Thoracic Surgery, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Türkiye
| | - Sinem Dogruyol
- Emergency Medicine, Haydarpaşa Numune Training and Research Hospital, Istanbul, Türkiye
| | - Mesut Buz
- Department of Thoracic Surgery, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Türkiye
| | - Berk Cimenoglu
- Department of Thoracic Surgery, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Türkiye
| | - Attila Ozdemir
- Department of Thoracic Surgery, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Türkiye
| | - Fatih Dogu Geyik
- Department of Anesthesiology and Reanimation, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Türkiye
| | - Recep Demirhan
- Department of Thoracic Surgery, Kartal Dr. Lütfi Kırdar City Hospital, Istanbul, Türkiye
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12
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Diallo EH, Brouillard P, Raymond JM, Liberman M, Duceppe E, Potter BJ. Predictors and impact of postoperative atrial fibrillation following thoracic surgery: a state-of-the-art review. Anaesthesia 2023; 78:491-500. [PMID: 36632006 DOI: 10.1111/anae.15957] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/08/2022] [Indexed: 01/13/2023]
Abstract
This review of 19 studies (39,783 patients) of atrial fibrillation after thoracic surgery addresses the pathophysiology, incidence, and consequences of atrial fibrillation in this population, as well as its prevention and management. Interestingly, atrial fibrillation was most often identified in patients not previously known to have the disease. Rhythm control with amiodarone was the most commonly used treatment and nearly all patients were discharged in sinus rhythm. Major predictors were age; male sex; history of atrial fibrillation; congestive heart failure; left atrial enlargement; elevated brain natriuretic peptide level; and the invasiveness of procedures. Overall, patients with atrial fibrillation stayed 3 days longer in hospital. We also discuss the importance of standardising research on this subject and provide recommendations that might mitigate the impact postoperative atrial fibrillation on hospital resources.
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Affiliation(s)
- E-H Diallo
- Department of Medicine, University of Montreal, QC, Canada
| | - P Brouillard
- Department of Medicine, University of Montreal, QC, Canada
| | - J-M Raymond
- Division of Cardiology, Department of Medicine, Montreal University Hospital Centre, Montreal, QC, Canada
| | - M Liberman
- Division of Thoracic Surgery, Department of Surgery, Montreal University Hospital Centre, Montreal, QC, Canada
| | - E Duceppe
- Division of Internal Medicine, Department of Medicine, Montreal University Hospital Centre, Montreal, QC, Canada
| | - B J Potter
- Division of Cardiology, Department of Medicine, Montreal University Hospital Centre, Montreal, QC, Canada
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13
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Lei SH, Guo GF, Yan T, Zhao BC, Qiu SD, Liu KX. Acute Kidney Injury After General Thoracic Surgery: A Systematic Review and Meta-Analysis. J Surg Res 2023; 287:72-81. [PMID: 36870304 DOI: 10.1016/j.jss.2023.01.011] [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: 07/06/2022] [Revised: 12/28/2022] [Accepted: 01/27/2023] [Indexed: 03/06/2023]
Abstract
INTRODUCTION The clinical importance of postoperative acute kidney injury (AKI) in patients undergoing general thoracic surgery is unclear. We aimed to systematically review the incidence, risk factors, and prognostic implications of AKI as a complication after general thoracic surgery. METHODS We searched PubMed, EMBASE, and the Cochrane Library from January 2004 to September 2021. Observational or interventional studies that enrolled ≥50 patients undergoing general thoracic surgery and reported postoperative AKI defined using contemporary consensus criteria were included for meta-analysis. RESULTS Thirty-seven articles reporting 35 unique cohorts were eligible. In 29 studies that enrolled 58,140 consecutive patients, the pooled incidence of postoperative AKI was 8.0% (95% confidence interval [CI]: 6.2-10.0). The incidence was 3.8 (2.0-6.2) % after sublobar resection, 6.7 (4.1-9.9) % after lobectomy, 12.1 (8.1-16.6) % after bilobectomy/pneumonectomy, and 10.5 (5.6-16.7) % after esophagectomy. Considerable heterogeneity in reported incidences of AKI was observed across studies. Short-term mortality was higher (unadjusted risk ratio: 5.07, 95% CI: 2.99-8.60) and length of hospital stay was longer (weighted mean difference: 3.53, 95% CI: 2.56-4.49, d) in patients with postoperative AKI (11 studies, 28,480 patients). Several risk factors for AKI after thoracic surgery were identified. CONCLUSIONS AKI occurs frequently after general thoracic surgery and is associated with increased short-term mortality and length of hospital stay. For patients undergoing general thoracic surgery, AKI may be an important postoperative complication that needs early risk evaluation and mitigation.
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Affiliation(s)
- Shao-Hui Lei
- Department of Anesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Gao-Feng Guo
- Department of Anesthesiology and Perioperative Medicine, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou, China
| | - Ting Yan
- Department of Anesthesiology, Fujian Medical University Union Hospital, Fuzhou, China
| | - Bing-Cheng Zhao
- Department of Anesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Shi-Da Qiu
- Department of Anesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Ke-Xuan Liu
- Department of Anesthesiology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
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14
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N-Acetylcysteine and Postoperative Atrial Fibrillation: Reply. Anesthesiology 2023; 138:224-225. [PMID: 36512706 DOI: 10.1097/aln.0000000000004407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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15
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Shelley B, Glass A, Keast T, McErlane J, Hughes C, Lafferty B, Marczin N, McCall P. Perioperative cardiovascular pathophysiology in patients undergoing lung resection surgery: a narrative review. Br J Anaesth 2023; 130:e66-e79. [PMID: 35973839 PMCID: PMC9875905 DOI: 10.1016/j.bja.2022.06.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 06/15/2022] [Accepted: 06/25/2022] [Indexed: 01/28/2023] Open
Abstract
Although thoracic surgery is understood to confer a high risk of postoperative respiratory complications, the substantial haemodynamic challenges posed are less well appreciated. This review highlights the influence of cardiovascular comorbidity on outcome, reviews the complex pathophysiological changes inherent in one-lung ventilation and lung resection, and examines their influence on cardiovascular complications and postoperative functional limitation. There is now good evidence for the presence of right ventricular dysfunction postoperatively, a finding that persists to at least 3 months. This dysfunction results from increased right ventricular afterload occurring both intraoperatively and persisting postoperatively. Although many patients adapt well, those with reduced right ventricular contractile reserve and reduced pulmonary vascular flow reserve might struggle. Postoperative right ventricular dysfunction has been implicated in the aetiology of postoperative atrial fibrillation and perioperative myocardial injury, both common cardiovascular complications which are increasingly being appreciated to have impact long into the postoperative period. In response to the physiological demands of critical illness or exercise, contractile reserve, flow reserve, or both can be overwhelmed resulting in acute decompensation or impaired long-term functional capacity. Aiding adaptation to the unique perioperative physiology seen in patients undergoing thoracic surgery could provide a novel therapeutic avenue to prevent cardiovascular complications and improve long-term functional capacity after surgery.
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Affiliation(s)
- Ben Shelley
- Department of Cardiothoracic Anaesthesia and Intensive Care, Golden Jubilee National Hospital, Glasgow, Scotland, UK; Anaesthesia, Perioperative Medicine and Critical Care Research Group, University of Glasgow, Glasgow, Scotland, UK.
| | - Adam Glass
- Department of Cardiothoracic Anaesthesia and Intensive Care, Golden Jubilee National Hospital, Glasgow, Scotland, UK; School of Anaesthesia, Northern Ireland Medical and Dental Training Agency, Belfast, Northern Ireland, UK
| | - Thomas Keast
- Department of Cardiothoracic Anaesthesia and Intensive Care, Golden Jubilee National Hospital, Glasgow, Scotland, UK; Anaesthesia, Perioperative Medicine and Critical Care Research Group, University of Glasgow, Glasgow, Scotland, UK
| | - James McErlane
- Department of Cardiothoracic Anaesthesia and Intensive Care, Golden Jubilee National Hospital, Glasgow, Scotland, UK; Anaesthesia, Perioperative Medicine and Critical Care Research Group, University of Glasgow, Glasgow, Scotland, UK
| | - Cara Hughes
- Department of Cardiothoracic Anaesthesia and Intensive Care, Golden Jubilee National Hospital, Glasgow, Scotland, UK; Anaesthesia, Perioperative Medicine and Critical Care Research Group, University of Glasgow, Glasgow, Scotland, UK
| | - Brian Lafferty
- Department of Cardiothoracic Anaesthesia and Intensive Care, Golden Jubilee National Hospital, Glasgow, Scotland, UK; Anaesthesia, Perioperative Medicine and Critical Care Research Group, University of Glasgow, Glasgow, Scotland, UK
| | - Nandor Marczin
- Division of Anaesthesia Pain Medicine and Intensive Care, Department of Surgery and Cancer, Imperial College London, London, UK; Department of Anaesthesia and Critical Care, Harefield Hospital, Royal Brompton & Harefield Hospitals, Part of Guy's and St Thomas' NHS Foundation Trust, London, UK; Department of Anaesthesia and Intensive Care, Semmelweis University, Budapest, Hungary
| | - Philip McCall
- Department of Cardiothoracic Anaesthesia and Intensive Care, Golden Jubilee National Hospital, Glasgow, Scotland, UK; Anaesthesia, Perioperative Medicine and Critical Care Research Group, University of Glasgow, Glasgow, Scotland, UK
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Alonso M, Popova E, Martin-Grande A, Pérez-Vélez J, Trujillo JC, Gajate L, de Miguel M, González-Tallada A, Martínez-Téllez E, Cladellas-Gutierrez E, Planas G, de Pablo A, Parise D, Candela-Toha A, de Nadal M. Study protocol for an observational cohort evaluating incidence and clinical relevance of perioperative elevation of high-sensitivity troponin I and N-terminal pro-brain natriuretic peptide in patients undergoing lung resection. BMJ Open 2022; 12:e063778. [PMID: 36600389 PMCID: PMC9743392 DOI: 10.1136/bmjopen-2022-063778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Myocardial injury after non-cardiac surgery has been defined as myocardial injury due to ischaemia, with or without additional symptoms or ECG changes occurring during or within 30 days after non-cardiac surgery and mainly diagnosed based on elevated postoperative cardiac troponin (cTn) values. In patients undergoing thoracic surgery for lung resection, only postoperative cTn elevations are seemingly not enough as an independent predictor of cardiovascular complications. After lung resection, troponin elevations may be regulated by mechanisms other than myocardial ischaemia. The combination of perioperative natriuretic peptide measurement together with high-sensitivity cTns may help to identify changes in ventricular function during thoracic surgery. Integrating both cardiac biomarkers may improve the predictive value for cardiovascular complications after lung resection. We designed our cohort study to evaluate perioperative elevation of both high-sensitivity troponin I (hs-TnI) and N-terminal pro-brain natriuretic peptide (NT-proBNP) in patients undergoing lung resection and to establish a risk score for major cardiovascular postoperative complications. METHODS AND ANALYSIS We will conduct a prospective, multicentre, observational cohort study, including 345 patients undergoing elective thoracic surgery for lung resection. Cardiac biomarkers such as hs-TnI and NT-proBNP will be measured preoperatively and at postoperatively on days 1 and 2. We will calculate a risk score for major cardiovascular postoperative complications based on both biomarkers' perioperative changes. All patients will be followed up for 30 days after surgery. ETHICS AND DISSEMINATION All participating centres were approved by the Ethics Research Committee. Written informed consent is required for all patients before inclusion. Results will be disseminated through publication in peer-reviewed journals and presentations at national or international conference meetings. TRIAL REGISTRATION NUMBER NCT04749212.
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Affiliation(s)
- María Alonso
- Department of Anaesthesia and Intensive Care, Hospital Vall d'Hebron, Barcelona, Spain
- Department of Surgery, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Ekaterine Popova
- IIB SANT PAU, Institut d'Investigació Biomèdica Sant Pau, Barcelona, Spain
- Centro Cochrane Iberoamericano, Barcelona, Spain
| | | | - Javier Pérez-Vélez
- Department of Thoracic Surgery and Lung Transplants, Hospital Vall d'Hebron, Barcelona, Spain
| | - Juan Carlos Trujillo
- Department of Thoracic Surgery, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Luis Gajate
- Department of Anaesthesia and Intensive Care, Hospital Ramon y Cajal, Madrid, Spain
| | - Marcos de Miguel
- Department of Anaesthesia and Intensive Care, Hospital Vall d'Hebron, Barcelona, Spain
| | - Anna González-Tallada
- Department of Anaesthesia and Intensive Care, Hospital Vall d'Hebron, Barcelona, Spain
| | | | | | - Georgina Planas
- Department of Thoracic Surgery, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Angélica de Pablo
- Department of Anaesthesia and Intensive Care, Hospital Ramon y Cajal, Madrid, Spain
| | - Diego Parise
- Department of Anaesthesia and Intensive Care, Hospital Ramon y Cajal, Madrid, Spain
| | - Angel Candela-Toha
- Department of Anaesthesia and Intensive Care, Hospital Ramon y Cajal, Madrid, Spain
| | - Miriam de Nadal
- Department of Anaesthesia and Intensive Care, Hospital Vall d'Hebron, Barcelona, Spain
- Department of Surgery, Universitat Autònoma de Barcelona, Barcelona, Spain
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Risk Factors for Chronic Atrial Fibrillation Development After Esophagectomy for Esophageal Cancer. J Gastrointest Surg 2022; 26:2451-2459. [PMID: 36271198 DOI: 10.1007/s11605-022-05493-9] [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: 07/22/2022] [Accepted: 10/15/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND This study investigates the prognosis of patients with postoperative atrial fibrillation (POAF), aiming to elucidate predictors of occurrence of atrial fibrillation (AF) in the chronic phase after esophagectomy. METHODS We retrospectively analyzed 415 consecutive patients between July 2010 and December 2021 who were scheduled to undergo esophagectomy for esophageal cancer and had no previous history of AF. RESULTS POAF occurred in 73 patients (18%). Their ages were higher than those without POAF (72 [66-77] vs 68 [62-75], P < 0.01). Three-field lymph node dissection was more frequent in patients with POAF (63% vs 50%, P = 0.04). Overall survival rates were not significantly different between those with and without POAF in patients with stage III/IV cancer (P = 0.37), but overall survival rate of patients with POAF was lower than in those without POAF in stage I/II cancer (P = 0.03). Seventeen patients (4.1%) had recurrence of AF or new onset 31 days after esophagectomy. POAF was the only independent predictor of AF development in the chronic phase (HR: 4.09, 95%CI: [1.42-11.74], P = 0.01). AF development in the chronic phase was observed in 8 patients (11.0%) with and 9 patients (2.6%) without POAF (P < 0.01). AF development rates were not significantly different in patients with stage III/IV cancer (P = 0.05), but there was significant difference in patients with stage I/II cancer (P < 0.01). CONCLUSION The occurrence of POAF after esophagectomy is related with future development of AF and overall survival prognosis. Future studies must ascertain optimal therapeutic strategy.
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18
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Amiodarone with or without N-Acetylcysteine for the Prevention of Atrial Fibrillation after Thoracic Surgery: A Double-blind, Randomized Trial. Anesthesiology 2022; 136:916-926. [PMID: 35263434 PMCID: PMC9090984 DOI: 10.1097/aln.0000000000004201] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Postoperative atrial fibrillation may identify patients at risk of subsequent atrial fibrillation, with its greater risk of stroke. This study hypothesized that N-acetylcysteine mitigates inflammation and oxidative stress to reduce the incidence of postoperative atrial fibrillation. METHODS In this double-blind, placebo-controlled trial, patients at high risk of postoperative atrial fibrillation scheduled to undergo major thoracic surgery were randomized to N-acetylcysteine plus amiodarone or placebo plus amiodarone. On arrival to the postanesthesia care unit, N-acetylcysteine or placebo intravenous bolus (50 mg/kg) and then continuous infusion (100 mg/kg over the course of 48 h) was administered plus intravenous amiodarone (bolus of 150 mg and then continuous infusion of 2 g over the course of 48 h). The primary outcome was sustained atrial fibrillation longer than 30 s by telemetry (first 72 h) or symptoms requiring intervention and confirmed by electrocardiography within 7 days of surgery. Systemic markers of inflammation (interleukin-6, interleukin-8, tumor necrosis factor α, C-reactive protein) and oxidative stress (F2-isoprostane prostaglandin F2α; isofuran) were assessed immediately after surgery and on postoperative day 2. Patients were telephoned monthly to assess the occurrence of atrial fibrillation in the first year. RESULTS Among 154 patients included, postoperative atrial fibrillation occurred in 15 of 78 who received N-acetylcysteine (19%) and 13 of 76 who received placebo (17%; odds ratio, 1.24; 95.1% CI, 0.53 to 2.88; P = 0.615). The trial was stopped at the interim analysis because of futility. Of the 28 patients with postoperative atrial fibrillation, 3 (11%) were discharged in atrial fibrillation. Regardless of treatment at 1 yr, 7 of 28 patients with postoperative atrial fibrillation (25%) had recurrent episodes of atrial fibrillation. Inflammatory and oxidative stress markers were similar between groups. CONCLUSIONS Dual therapy comprising N-acetylcysteine plus amiodarone did not reduce the incidence of postoperative atrial fibrillation or markers of inflammation and oxidative stress early after major thoracic surgery, compared with amiodarone alone. Recurrent atrial fibrillation episodes are common among patients with postoperative atrial fibrillation within 1 yr of major thoracic surgery. EDITOR’S PERSPECTIVE
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19
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Liu J, Ma W, Huang Y, Liu H, Wu C. Prediction, prevention and management of new onset peri-operative atrial fibrillation and flutter in patients undergoing non-cardiac thoracic surgery: a narrative review. Minerva Anestesiol 2022; 88:490-498. [PMID: 35475332 DOI: 10.23736/s0375-9393.21.16034-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Peri-operative atrial fibrillation and flutter (POAF) is recognized as a common complication of non-cardiac thoracic surgery. It is associated with hemodynamic instability, prolonged hospital stay, a risk of stroke and increased risk of mortality. The potential pathogenesis for POAF after non-cardiac thoracic surgery is multifactorial and not fully understood yet. Evaluation of risk factors and prediction of POAF can be beneficial for prevention and management of POAF in patients undergoing non-cardiac thoracic surgery. In this article, we reviewed related studies in order to provide a practically and clinically applicable strategy for anesthesiologists to effectively predict, prevent and manage new onset POAF in patients undergoing non-cardiac thoracic surgery.
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Affiliation(s)
- Jie Liu
- Department of Anesthesiology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Wuhua Ma
- Department of Anesthesiology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yankui Huang
- Department of Anesthesiology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Huihui Liu
- Department of Anesthesiology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Caineng Wu
- Department of Anesthesiology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China -
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20
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Tong C, Zheng J, Wu J. The effects of paravertebral blockade usage on pulmonary complications, atrial fibrillation and length of hospital stay following thoracoscopic lung cancer surgery. J Clin Anesth 2022; 79:110770. [PMID: 35334289 DOI: 10.1016/j.jclinane.2022.110770] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 03/03/2022] [Accepted: 03/16/2022] [Indexed: 11/25/2022]
Abstract
STUDY OBJECTIVE Although combined thoracic paravertebral blockade (TPVB)-general anesthesia (GA) could improve pain control compared to GA alone after thoracoscopic lung cancer surgery, it has not been established whether this improvement in pain control could reduce associated adverse outcomes. Thus, this study aimed to explore the association between TPVB usage and adverse outcomes after thoracoscopic lung cancer surgery. DESIGN Retrospective cohort study from a prospective database. SETTING A high-volume thoracic center in China. PATIENTS 13966 consecutive patients who received thoracoscopic lung cancer surgery from January 2016 to December 2018 in Shanghai Chest Hospital were enrolled. MEASUREMENTS With a 1:1 propensity score matching (PSM) analysis, adverse outcomes between GA alone and GA-TPVB were investigated. Multivariate and multiple linear regression analysis were used to identify factors and calculate odds radio (OR) for adverse outcomes. RESULTS The rate of TPVB usage was 14.8% (2070 out of 13,966). TPVB combined with GA was associated with lower rates of postoperative pulmonary complications (PPCs) (30.4% vs 33.5%, P = 0.005) and postoperative atrial fibrillation (POAF) (2.1% vs 2.9%, P = 0.041), and shorter length of hospital stay (LOS) (Median [IQR]; 5[4-5] vs 5[4-6]) days, P < 0.001) compared to GA alone. After a 1:1 PSM analysis, we investigated adverse outcomes in 2640 (1320 pairs) patients with or without TPVB usage, and this association remained existed, namely, the rates of PPCs (29.8% vs 34.2%, P = 0.014) and POAF (2.2% vs 3.6%, P = 0.028) were lower and LOS was shorter (5[4-5] vs 5[4-6] days, P < 0.001) in the GA-TPVB group. In multivariate analysis, the combination of GA plus TPVB was independent predictor for PPCs (OR = 0.879, 95%CI, 0.793-0.974, P = 0.014) and POAF (OR = 0.714, 95%CI, 0.516-0.988, P = 0.042), respectively. However, in multiple linear analysis, lower rates of PPCs and POAF associated with TPVB usage, rather than TPVB usage, were responsible for the reduced LOS. CONCLUSIONS The usage of TPVB may be a feasible and adjustable approach to reduce the rates of PPCs and POAF and associated LOS in thoracoscopic lung cancer surgery.
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Affiliation(s)
- Chaoyang Tong
- Department of Anesthesiology, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, China; Department of Anesthesiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, China
| | - Jijian Zheng
- Department of Anesthesiology, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, China
| | - Jingxiang Wu
- Department of Anesthesiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, China.
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Deng Y, Zhou Y, Shi J, Yang J, Huang H, Zhang M, Wang S, Ma Q, Liu Y, Li B, Yan J, Yang H. Potential genetic biomarkers predict adverse pregnancy outcome during early and mid-pregnancy in women with systemic lupus erythematosus. Front Endocrinol (Lausanne) 2022; 13:957010. [PMID: 36465614 PMCID: PMC9708709 DOI: 10.3389/fendo.2022.957010] [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: 05/30/2022] [Accepted: 11/01/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Effectively predicting the risk of adverse pregnancy outcome (APO) in women with systemic lupus erythematosus (SLE) during early and mid-pregnancy is a challenge. This study was aimed to identify potential markers for early prediction of APO risk in women with SLE. METHODS The GSE108497 gene expression dataset containing 120 samples (36 patients, 84 controls) was downloaded from the Gene Expression Omnibus database. Weighted gene co-expression network analysis (WGCNA) was performed, and differentially expressed genes (DEGs) were screened to define candidate APO marker genes. Next, three individual machine learning methods, random forest, support vector machine-recursive feature elimination, and least absolute shrinkage and selection operator, were combined to identify feature genes from the APO candidate set. The predictive performance of feature genes for APO risk was assessed using area under the receiver operating characteristic curve (AUC) and calibration curves. The potential functions of these feature genes were finally analyzed by conventional gene set enrichment analysis and CIBERSORT algorithm analysis. RESULTS We identified 321 significantly up-regulated genes and 307 down-regulated genes between patients and controls, along with 181 potential functionally associated genes in the WGCNA analysis. By integrating these results, we revealed 70 APO candidate genes. Three feature genes, SEZ6, NRAD1, and LPAR4, were identified by machine learning methods. Of these, SEZ6 (AUC = 0.753) showed the highest in-sample predictive performance for APO risk in pregnant women with SLE, followed by NRAD1 (AUC = 0.694) and LPAR4 (AUC = 0.654). After performing leave-one-out cross validation, corresponding AUCs for SEZ6, NRAD1, and LPAR4 were 0.731, 0.668, and 0.626, respectively. Moreover, CIBERSORT analysis showed a positive correlation between regulatory T cell levels and SEZ6 expression (P < 0.01), along with a negative correlation between M2 macrophages levels and LPAR4 expression (P < 0.01). CONCLUSIONS Our preliminary findings suggested that SEZ6, NRAD1, and LPAR4 might represent the useful genetic biomarkers for predicting APO risk during early and mid-pregnancy in women with SLE, and enhanced our understanding of the origins of pregnancy complications in pregnant women with SLE. However, further validation was required.
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Affiliation(s)
- Yu Deng
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Yiran Zhou
- Department of Medicinal Chemistry, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Jiangcheng Shi
- School of Life Sciences, Tiangong University, Tianjin, China
| | - Junting Yang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Hong Huang
- Department of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing, China
| | - Muqiu Zhang
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Shuxian Wang
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Qian Ma
- Department of Clinical Laboratory, Peking University First Hospital, Beijing, China
| | - Yingnan Liu
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Boya Li
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Jie Yan
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
| | - Huixia Yang
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Maternal Fetal Medicine of Gestational Diabetes Mellitus, Beijing, China
- *Correspondence: Huixia Yang,
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22
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Szczeklik W, LeManach Y, Fronczek J, Polok K, Conen D, McAlister FA, Srinathan S, Alonso-Coello P, Biccard B, Duceppe E, Heels-Ansdell D, Górka J, Pettit S, Roshanov PS, Devereaux PJ. Preoperative levels of natriuretic peptides and the incidence of postoperative atrial fibrillation after noncardiac surgery: a prospective cohort study. CMAJ 2021; 192:E1715-E1722. [PMID: 33288505 DOI: 10.1503/cmaj.200840] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/05/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Postoperative atrial fibrillation (POAF) is associated with clinically significant short- and long-term complications after noncardiac surgery. Our aim was to describe the incidence of clinically important POAF after noncardiac surgery and establish the prognostic value of N-terminal pro-brain-type natriuretic peptide (NT-proBNP) in this context. METHODS The Vascular events In noncardiac Surgery patIents cOhort evaluatioN (VISION) Study was a prospective cohort study involving patients aged 45 years and older who had inpatient noncardiac surgery that was performed between August 2007 and November 2013. We determined 30-day incidence of clinically important POAF (i.e., resulting in angina, congestive heart failure, symptomatic hypotension or requiring treatment) using logistic regression models to analyze the association between preoperative NT-proBNP and POAF. RESULTS In 37 664 patients with no history of atrial fibrillation, we found that the incidence of POAF was 1.0% (95% confidence interval [CI] 0.9%-1.1%; 369 events); 3.2% (95% CI 2.3%-4.4%) in patients undergoing major thoracic surgery, 1.3% (95% CI 1.2%-1.5%) in patients undergoing major nonthoracic surgery and 0.2% (95% CI 0.1%-0.3%) in patients undergoing low-risk surgery. In a subgroup of 9789 patients with preoperative NT-proBNP measurements, the biomarker improved the prediction of POAF risk over conventional prognostic factors (likelihood ratio test p < 0.001; fraction of new information from NT-proBNP was 16%). Compared with a reference NT-proBNP measurement set at 100 ng/L, adjusted odds ratios for the occurrence of POAF were 1.31 (95% CI 1.15-1.49) at 200 ng/L, 2.07 (95% CI 1.27-3.36) at 1500 ng/L and 2.39 (95% CI 1.26-4.51) at 3000 ng/L. INTERPRETATION We determined that the incidence of clinically important POAF after noncardiac surgery was 1.0%. We also found that preoperative NT-proBNP levels were associated with POAF independent of established prognostic factors. Trial registration: ClinicalTrials.gov, no. NCT00512109.
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Affiliation(s)
- Wojciech Szczeklik
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont.
| | - Yannick LeManach
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Jakub Fronczek
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Kamil Polok
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - David Conen
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Finlay A McAlister
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Sadeesh Srinathan
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Pablo Alonso-Coello
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Bruce Biccard
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Emmanuelle Duceppe
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Diane Heels-Ansdell
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Jacek Górka
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Shirley Pettit
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - Pavel S Roshanov
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
| | - P J Devereaux
- Department of Intensive Care and Perioperative Medicine (Szczeklik, Fronczek, Polok, Górka), Jagiellonian University Medical College, Kraków, Poland; Population Health Research Institute (LeManach, Conen, Duceppe, Pettit, Devereaux) and Department of Health Research Methods, Evidence, and Impact (LeManach, Conen, Heels-Ansdell), McMaster University, Hamilton, Ont.; Division of General Internal Medicine, Department of Medicine (McAlister), University of Alberta, Edmonton, Alta.; Department of Surgery (Srinathan), University of Manitoba, Winnipeg, Man.; Iberoamerican Cochrane Center (Alonso-Coello), Biomedical Research Institute Sant Pau (IIB-Sant Pau-CIBERESP), Barcelona, Spain; Department of Anaesthesia and Perioperative Medicine (Biccard), Groote Schuur Hospital and University of Cape Town, South Africa; Division of Nephrology (Roshanov), Department of Medicine, London Health Sciences Centre, London, Ont
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Tong C, Zhang Q, Liu Y, Xu M, Wu J, Cao H. Risk factors and outcomes of intraoperative atrial fibrillation in patients undergoing thoracoscopic anatomic lung surgery. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:543. [PMID: 33987241 DOI: 10.21037/atm-20-5035] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Atrial fibrillation (AF) is common after thoracoscopic anatomic lung surgery and can be associated with increased adverse outcomes. However, the incidence, risk factors, and related outcomes of intraoperative AF in thoracoscopic anatomical lung surgery are unknown. Methods We retrospectively analyzed the files of 14,986 patients who had presented to the Shanghai Chest Hospital for thoracoscopic anatomic lung operations between January 2016 and December 2018. Univariate and multivariate analyses were conducted to identify risk factors for intraoperative AF, and a 1:1 propensity score-matched (PSM) analysis was performed to compare postoperative outcomes. Results The incidence of intraoperative AF was 1.2% (177/14,986). Multivariate analysis identified age older than or equal to 60 years [odds ratio (OR) =1.872, P<0.001], male sex (OR =2.979, P<0.001), diabetes mellitus (OR =2.287, P=0.014), lesion diameter of 1.4 cm or larger (OR =1.855, P=0.002), clinical nodal involvement (OR =1.920, P=0.005), lobectomy resection (OR =2.958, P=0.001), and right resection (OR =1.475, P=0.021) as independent risk factors for intraoperative AF. After 1:1 PSM, we evaluated outcomes in 350 (175 pairs) patients with or without intraoperative AF. Patients who had intraoperative AF were associated with prolonged median ICU stay {28 [26-54] vs. 24 [22-44] hours, P=0.001} and length of stay (LOS) {6 [4-7] vs. 5 [4-6] days, P=0.009}. However, the differences in cardiovascular, pulmonary, and other complications were not significant. In the subgroup analysis, patients who recovered sinus rhythm during operation (n=16) had a shorter median LOS {4 [4-6] vs. 6 [4-7] days, P=0.031}, and a similar incidence of complications compared with patients who recovered sinus rhythm after surgery (n=159). Conclusions We identified 7 independent risk factors for intraoperative AF, which were associated with prolonged ICU and hospital stays. The findings may help clinicians identify high-risk patients and take preventive measures to minimize the incidence and adverse outcomes of intraoperative AF.
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Affiliation(s)
- Chaoyang Tong
- Department of Anesthesiology Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Qi Zhang
- Department of Anesthesiology Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Yuan Liu
- Statistical Center, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Meiying Xu
- Department of Anesthesiology Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Jingxiang Wu
- Department of Anesthesiology Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Hui Cao
- Department of Anesthesiology Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
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Noubiap JJ, Sanders P, Nattel S, Lau DH. Biomarkers in Atrial Fibrillation: Pathogenesis and Clinical Implications. Card Electrophysiol Clin 2021; 13:221-233. [PMID: 33516400 DOI: 10.1016/j.ccep.2020.10.006] [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] [Indexed: 06/12/2023]
Abstract
Biomarkers derived from the key components of the pathophysiology of atrial fibrillation (AF) and its complications have the potential to play an important role in earlier characterization of AF phenotype and in risk prediction of adverse clinical events, which may translate into improved management strategies. C-reactive protein, natriuretic peptides, cardiac troponins, growth differentiation factor-15, and fibroblast growth factor-23 have been shown to be the most promising biomarkers in AF. Some biomarkers have already been included in clinical risk scores to predict postoperative AF, thromboembolism, major bleeding, and death. Considerably more work is needed to bring these novel biomarkers into routine clinical management of patients with AF.
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Affiliation(s)
| | - Prashanthan Sanders
- Centre for Heart Rhythm Disorders, University of Adelaide, Adelaide, Australia; Department of Cardiology, Royal Adelaide Hospital, Adelaide, Australia
| | - Stanley Nattel
- Department of Medicine, Montreal Heart Institute and Université de Montréal, Montréal, Canada
| | - Dennis H Lau
- Centre for Heart Rhythm Disorders, University of Adelaide, Adelaide, Australia; Department of Cardiology, Royal Adelaide Hospital, Adelaide, Australia.
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Wang H, Wang Z, Zhou M, Chen J, Yao F, Zhao L, He B. Postoperative atrial fibrillation in pneumonectomy for primary lung cancer. J Thorac Dis 2021; 13:789-802. [PMID: 33717552 PMCID: PMC7947480 DOI: 10.21037/jtd-20-1717] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background This study assessed the incidence and risk factors (RFs) of postoperative atrial fibrillation (POAF) and its impact on clinical outcomes in patients undergoing pneumonectomy for lung cancer. Methods Between 2013 and 2018, this monocentric retrospective study enrolled 324 consecutive pneumonectomy patients for primary lung cancer from our institution and 350 lobectomy and 349 segmentectomy cases matched by age, sex and body mass index (BMI). RF for POAF and postoperative death in pneumonectomy patients were assessed by logistic regression, and long-term outcomes after a median follow-up of 30 (range, 2–61) months by Cox proportional hazard model. Electrophysiology study (EPS) files of 30 AF patients with lung resection history were reviewed. Results POAF developed more often after pneumonectomy than lobectomy and segmentectomy (23.2% vs. 6.6% vs. 1.4%, respectively; P<0.001). Among 75 pneumonectomy patients with POAF, POAF was solitary in 55 patients (73.3%) and concurrent with other complications in 3 patients (4%). POAF risk after pneumonectomy was 4 and 22 times that after lobectomy and segmentectomy, respectively, with age >60 years and left atrial diameter (LAd) ≥35 mm as independent predictors. POAF, infection and hemorrhage were independent RFs for perioperative death after pneumonectomy; however, POAF was not RF for long-term death. Pulmonary vein (PV) trigger was identified in 60% (18/30) of AF patients with lung resection history, with stump PVs being more active than non-stump PVs (38.2% vs. 10.5%, P<0.001). Conclusions Post-pneumonectomy AF, with remarkable incidence, risk and independent predictors including age >60 years and LAd ≥35 mm, was mostly solitary and possibly secondary to stump and non-stump PV triggers. POAF, along with infection and hemorrhage, was a RF for perioperative death.
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Affiliation(s)
- Hao Wang
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Zhexin Wang
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Mengmeng Zhou
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Jindong Chen
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Feng Yao
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Liang Zhao
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Ben He
- Department of Cardiology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
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Boisen ML, Schisler T, Kolarczyk L, Melnyk V, Rolleri N, Bottiger B, Klinger R, Teeter E, Rao VK, Gelzinis TA. The Year in Thoracic Anesthesia: Selected Highlights from 2019. J Cardiothorac Vasc Anesth 2020; 34:1733-1744. [PMID: 32430201 DOI: 10.1053/j.jvca.2020.03.016] [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: 03/03/2020] [Accepted: 03/09/2020] [Indexed: 12/25/2022]
Abstract
THIS special article is the 4th in an annual series for the Journal of Cardiothoracic and Vascular Anesthesia. The authors thank the editor-in-chief, Dr. Kaplan; the associate editor-in-chief, Dr. Augoustides; and the editorial board for the opportunity to expand this series, the research highlights of the year that specifically pertain to the specialty of thoracic anesthesia. The major themes selected for 2019 are outlined in this introduction, and each highlight is reviewed in detail in the main body of the article. The literature highlights in this specialty for 2019 include updates in the preoperative assessment and optimization of patients undergoing lung resection and esophagectomy, updates in one lung ventilation (OLV) and protective ventilation during OLV, a review of recent meta-analyses comparing truncal blocks with paravertebral catheters and the introduction of a new truncal block, meta-analyses comparing nonintubated video-assisted thoracoscopic surgery (VATS) with those performed using endotracheal intubation, a review of the Society of Thoracic Surgeons (STS) recent composite score rating for pulmonary resection of lung cancer, and an update of the Enhanced Recovery After Surgery (ERAS) guidelines for both lung and esophageal surgery.
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Affiliation(s)
- Michael L Boisen
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Travis Schisler
- Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver General Hospital, Vancouver, Canada
| | - Lavinia Kolarczyk
- Department of Anesthesiology, University of North Carolina, Chapel Hill, NC
| | - Vladyslav Melnyk
- Department of Anesthesiology and Pain Medicine, University of Toronto - Toronto General Hospital, Toronto, Canada
| | - Noah Rolleri
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA
| | | | | | - Emily Teeter
- Department of Anesthesiology, University of North Carolina, Chapel Hill, NC
| | - Vidya K Rao
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University, Stanford, CA
| | - Theresa A Gelzinis
- Department of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA.
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Commentary: Predicting patients at risk for complications after thoracic surgery—Application in the era of enhanced recovery. J Thorac Cardiovasc Surg 2019; 157:2502-2503. [DOI: 10.1016/j.jtcvs.2019.02.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Accepted: 02/01/2019] [Indexed: 11/22/2022]
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Commentary: The path to prophylaxis for predictable palpitations. J Thorac Cardiovasc Surg 2019; 157:2500-2501. [PMID: 30905420 DOI: 10.1016/j.jtcvs.2019.02.021] [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: 02/04/2019] [Accepted: 02/05/2019] [Indexed: 11/23/2022]
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