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Wu X, Wang Y, Hu X. Association of weight loss with cardiovascular or all-cause mortality in patients with heart failure: A meta-analysis. Int J Obes (Lond) 2024; 48:626-634. [PMID: 38316960 DOI: 10.1038/s41366-024-01484-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 01/18/2024] [Accepted: 01/23/2024] [Indexed: 02/07/2024]
Abstract
BACKGROUND A consensus has not been reached on the association between weight loss and survival outcomes in patients with heart failure (HF). This meta-analysis aimed to assess the association of weight loss with cardiovascular or all-cause mortality in patients with HF. METHODS Two authors independently searched the articles indexed in the PubMed and Embase databases up to May 7, 2023. Post hoc analysis of randomized controlled trials or observational studies that reported the utility of weight loss in predicting cardiovascular or all-cause mortality in patients with HF were included. RESULTS Thirteen studies reporting on 12 articles involving 26,164 patients with HF were included. A comparison of weight loss with stable weight showed that the pooled adjusted hazard ratio (HR) for all-cause mortality was 1.75 (95% confidence intervals [CI] 1.43-2.14). Subgroup analysis revealed that weight loss was associated with an increased risk of all-cause mortality, irrespective of whether patients were overweight/obese (HR 1.76; 95% CI 1.41-2.20) or not (HR 1.90; 95% CI 1.14-3.14). The pooled adjusted HR of cardiovascular mortality was 1.64 (95% CI 1.18-2.28) for patients with weight loss compared to those without. CONCLUSIONS Weight loss is associated with an increased risk of cardiovascular and all-cause mortality in patients with HF. Assessing weight changes can provide prognostic information for patients with HF.
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Affiliation(s)
- Xinyue Wu
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang, 110001, China
| | - Yuxin Wang
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang, 110001, China
| | - Xinhua Hu
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang, 110001, China.
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2
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Palenzuela DL, Agarwal D, Flanders K, Coglianese E, Tsao L, D'Alessandro D, Lewis GD, Fitzsimons M, Gee D. A second chance for a new heart? The role of metabolic and bariatric surgery in patients with end-stage heart failure. J Gastrointest Surg 2024; 28:389-393. [PMID: 38583888 DOI: 10.1016/j.gassur.2024.02.013] [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: 11/10/2023] [Revised: 02/01/2024] [Accepted: 02/03/2024] [Indexed: 04/09/2024]
Abstract
BACKGROUND Obesity is an independent risk factor for heart failure (HF). Substantial weight loss has been shown to reverse obesity-related cardiomyopathy. This study aimed to report our institution's experience with laparoscopic sleeve gastrectomy (LSG) in patients with morbid obesity and end-stage HF. METHODS Between 2018 and 2022, 26 patients with end-stage HF were referred for LSG. Of 26 patients, 16 underwent an operation, and 10 did not. After institutional review board approval, a retrospective electronic medical record review was performed to evaluate (i) age, (ii) preoperative weight, (iii) decrease in body mass index (BMI) score, (iv) whether the patient underwent heart transplantation, and (v) mortality. Data analysis was performed using Stata/SE (version 17.0; StataCorp). The Wilcoxon rank-sum test was used to compare continuous variables between the cohorts, and the Pearson chi-square test was used for binary variables with Bonferroni correction applied. RESULTS The LSG and non-LSG cohorts had comparable ages (P = .088) and starting BMI score (P = .918), and a proportion of patients had a ventricular assist device (P = .191). Patients who underwent LSG lost significantly more weight than the patients who did not, with an average decrease in BMI score of 8.9 kg/m2 (SD, ±6.13) and 1.1 kg/m2 (SD, ±4.10), respectively (P = .040). Of note, 6 patients (37.5%) who underwent LSG eventually underwent transplantation, compared with 2 patients (20.0%) from the matched cohort (P = .884). Of the 26 patients, there were 6 deaths: 2 (12.5%) in the LSG cohort and 4 (40.0%) in the non-LSG cohort (P = .525). CONCLUSION LSG may be safe and effective for weight loss in patients with HF. This operation may provide patients affected by obesity with end-stage HF the lifesaving opportunity to achieve transplant candidacy.
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Affiliation(s)
- Deanna L Palenzuela
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States.
| | - Divyansh Agarwal
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
| | - Karen Flanders
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
| | - Erin Coglianese
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
| | - Lana Tsao
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
| | - David D'Alessandro
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
| | - Gregory D Lewis
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
| | - Michael Fitzsimons
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
| | - Denise Gee
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts, United States
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Mabeza RM, Richardson S, Vadlakonda A, Chervu N, Roberts J, Yetasook A, Benharash P. Bariatric surgery improves outcomes of hospitalizations for acute heart failure: a contemporary, nationwide analysis. Surg Obes Relat Dis 2023; 19:681-687. [PMID: 36697325 DOI: 10.1016/j.soard.2022.12.027] [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: 07/15/2022] [Revised: 10/31/2022] [Accepted: 12/10/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND The link between obesity and poor outcomes in heart failure (HF) has been well-established. OBJECTIVES This retrospective study sought to examine national rates and outcomes of acute HF hospitalizations in obese individuals with a prior history of bariatric surgery. SETTING Academic, university-affiliated; the United States. METHODS Adult admissions (≥18 years) including a diagnosis of severe obesity were identified in the 2016-2019 Nationwide Readmissions Database. Patients who previously underwent bariatric operations were categorized into the Bariatric cohort. Multivariable linear and logistic models were used to assess the association of prior bariatric surgery with outcomes of interest. RESULTS Of an estimated 10,343,828 admissions for a diagnosis of severe obesity, 925,716 (8.9%) comprised the bariatric cohort. After risk adjustment, bariatric surgery was associated with significantly decreased odds of acute HF hospitalization (adjusted odds ratio [AOR]: .40, 95% confidence interval [CI]: .38-.41). Among acute HF hospitalizations, prior bariatric surgery was linked to lower odds of mortality (AOR: .68, 95% CI: .52-.89), prolonged mechanical ventilation (AOR .44, 95% CI: .32-.61), acute renal failure (AOR: .76, 95% CI: .70-.82), and prolonged hospitalization (AOR: .77, 95% CI: .68-.87). Bariatric surgery was linked to a decrement of 1 day (95% CI: .7-1.1) and $1200 in hospitalization costs (95% CI: 400-1900), but no significant difference in odds of 30-day readmission. CONCLUSIONS Bariatric surgery is associated with reduced admissions for acute HF. Among acute HF hospitalizations, bariatric surgery is linked to significantly improved clinical and financial outcomes. Given its potential benefits in obesity and related diseases, bariatric surgery holds promise for promoting value-based healthcare for HF.
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Affiliation(s)
- Russyan Mark Mabeza
- Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine, University of California, Los Angeles, California
| | - Shannon Richardson
- Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine, University of California, Los Angeles, California
| | - Amulya Vadlakonda
- Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine, University of California, Los Angeles, California
| | - Nikhil Chervu
- Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine, University of California, Los Angeles, California
| | - Jacob Roberts
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, California
| | - Amy Yetasook
- Department of Surgery, Harbor-UCLA Medical Center, Torrance, California
| | - Peyman Benharash
- Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine, University of California, Los Angeles, California.
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Kostanjsek L, Ardissino M, Moussa O, Rayes B, Amin R, Collins P, Purkayastha S. Bariatric Surgery and Incident Heart Failure: a Propensity Score Matched Nationwide Cohort Study. Int J Cardiol 2023; 378:42-47. [PMID: 36738843 DOI: 10.1016/j.ijcard.2023.01.086] [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: 01/04/2023] [Revised: 01/28/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023]
Abstract
BACKGROUND Bariatric surgery results in significant weight loss and a reduction in the incidence of cardiovascular disease in patients with obesity; however, relatively little research considers its effect on the incidence of heart failure (HF). We aimed to determine whether bariatric surgery reduces the incidence of HF in patients with obesity, compared to non-surgical management. METHODS A propensity-score matched, retrospective cohort study using patients records from the nationwide Clinical Practice Research Database (CPRD) was conducted. 3052 patients who received bariatric surgery were matched with 3052 patients who did not, according to propensity to receive bariatric surgery, determined through a logistic regression model. Patients were eligible if >18 years old, BMI > 35 kg/m2, and no prior diagnosis of HF. The pre-defined primary endpoint was the development of new HF, and secondary endpoints were all-cause mortality and hospitalisations due to HF. RESULTS Patients who received bariatric surgery had a significantly lower incidence of new HF (hazard ratio 0.45, 95% confidence interval 0.28-0.73, p = 0.0011) and all-cause mortality (hazard ratio 0.56, 95% confidence interval 0.38-0.83, p = 0.0036). CONCLUSIONS This study provides evidence of lower rates of HF and all-cause mortality in patients who undergo bariatric surgery, compared to propensity-score matched controls. Future studies to understand the mechanism(s) involved in this reduction and explore the lifetime benefits in high-risk cohorts are paramount.
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Affiliation(s)
- Luke Kostanjsek
- National Heart and Lung Institute, Imperial College London, London, UK
| | | | - Osama Moussa
- Division of Surgery and Cancer, Imperial College London, London, UK
| | - Bilal Rayes
- Faculty of Life Sciences & Medicine, King's College London, London, UK
| | - Ravi Amin
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Peter Collins
- National Heart and Lung Institute, Imperial College London, London, UK; Royal Brompton Hospital and National Heart and Lung Institute, Imperial College London, London, UK.
| | - Sanjay Purkayastha
- National Heart and Lung Institute, Imperial College London, London, UK; Division of Surgery and Cancer, Imperial College London, London, UK; Imperial Weight Centre, Imperial College Healthcare NHS Trust, London, UK
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5
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Akboga MK, Inanc IH, Keskin M, Sabanoglu C, Gorenek B. Current Evidence on Prevention of Atrial Fibrillation: Modifiable Risk Factors and the Effects of Risk Factor Intervention. Cardiol Rev 2023; 31:70-79. [PMID: 36735576 DOI: 10.1097/crd.0000000000000426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Atrial fibrillation (AF) is one of the most encountered arrhythmias in clinical practice. It is also estimated that the absolute AF burden may increase by greater than 60% by 2050. It is inevitable that AF will become one of the largest epidemics in the world and may pose a major health problem for countries. Although AF rarely causes mortality in the acute period, it causes a significant increase in mortality and morbidity, including a fivefold increase in the risk of stroke, a twofold increase in dementia, and a twofold increase in myocardial infarction in the chronic period. Despite all the advances in the treatment of AF, it is better understood day by day that preventing AF may play a key role in reducing AF and its related complications. Modification of the main modifiable factors such as quitting smoking, abstaining from alcohol, changing eating habits, and exercise seems to be the first step in preventing AF. The strict adherence to the treatment process of secondary causes predisposing to AF such as DM, hypertension, obesity, and sleep apnea is another step in the prevention of AF. Both an individual approach and global public health campaigns can be highly beneficial to reduce the risk of AF. In this review, we aimed to summarize the current evidence on the relationship between modifiable risk factors and AF, and the impact of possible interventions on these factors in preventing or reducing the AF burden in the light of recently published guidelines and studies.
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Affiliation(s)
- Mehmet Kadri Akboga
- From the Department of Cardiology, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Ibrahim Halil Inanc
- Department of Cardiology, Kirikkale Yuksek Ihtisas Hospital, Kirikkale, Turkey
| | - Muhammed Keskin
- Department of Cardiology, Bahcesehir University Faculty of Medicine, Istanbul, Turkey
| | - Cengiz Sabanoglu
- Department of Cardiology, Kirikkale Yuksek Ihtisas Hospital, Kirikkale, Turkey
| | - Bulent Gorenek
- Department of Cardiology, Eskisehir Osmangazi University Faculty of Medicine, Eskisehir, Turkey
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Pop-Busui R, Januzzi JL, Bruemmer D, Butalia S, Green JB, Horton WB, Knight C, Levi M, Rasouli N, Richardson CR. Heart Failure: An Underappreciated Complication of Diabetes. A Consensus Report of the American Diabetes Association. Diabetes Care 2022; 45:1670-1690. [PMID: 35796765 PMCID: PMC9726978 DOI: 10.2337/dci22-0014] [Citation(s) in RCA: 121] [Impact Index Per Article: 60.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 03/29/2022] [Indexed: 02/03/2023]
Abstract
Heart failure (HF) has been recognized as a common complication of diabetes, with a prevalence of up to 22% in individuals with diabetes and increasing incidence rates. Data also suggest that HF may develop in individuals with diabetes even in the absence of hypertension, coronary heart disease, or valvular heart disease and, as such, represents a major cardiovascular complication in this vulnerable population; HF may also be the first presentation of cardiovascular disease in many individuals with diabetes. Given that during the past decade, the prevalence of diabetes (particularly type 2 diabetes) has risen by 30% globally (with prevalence expected to increase further), the burden of HF on the health care system will continue to rise. The scope of this American Diabetes Association consensus report with designated representation from the American College of Cardiology is to provide clear guidance to practitioners on the best approaches for screening and diagnosing HF in individuals with diabetes or prediabetes, with the goal to ensure access to optimal, evidence-based management for all and to mitigate the risks of serious complications, leveraging prior policy statements by the American College of Cardiology and American Heart Association.
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Affiliation(s)
- Rodica Pop-Busui
- Division of Metabolism, Endocrinology and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, MI
| | - James L. Januzzi
- Cardiology Division, Massachusetts General Hospital, and Cardiometabolic Trials, Baim Institute for Clinical Research, Boston, MA
| | - Dennis Bruemmer
- Center for Cardiometabolic Health, Section of Preventive Cardiology and Rehabilitation, Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Cleveland Clinic Foundation, Cleveland, OH
| | - Sonia Butalia
- Departments of Medicine and Community Health Sciences, Cumming School of Medicine, University of Calgary, Alberta, Canada
| | - Jennifer B. Green
- Division of Endocrinology and Duke Clinical Research Institute, Department of Medicine, Duke University Medical Center, Durham, NC
| | - William B. Horton
- Division of Endocrinology and Metabolism, Department of Medicine, University of Virginia, Charlottesville, VA
| | - Colette Knight
- Inserra Family Diabetes Institute, Hackensack University Medical Center, Hackensack Meridian School of Medicine, Hackensack, NJ
| | - Moshe Levi
- Department of Biochemistry and Molecular & Cellular Biology, Georgetown University, Washington, DC
| | - Neda Rasouli
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado School of Medicine, Aurora, CO
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7
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Franko JJ, Ali OM, Sebesta JA. Bariatric Surgery Using Intra-Aortic Balloon Pump in Advanced Heart Failure as Bridge to Heart Transplant. Am Surg 2022:31348221101599. [PMID: 35532014 DOI: 10.1177/00031348221101599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Jace J Franko
- 19933Department of Surgery, Madigan Army Medical Center, Tacoma WA, USA
| | - Omair M Ali
- Department of Cardiology, Multicare Medical Associates, Tacoma WA, USA
| | - James A Sebesta
- Department of Cardiology, Multicare Medical Associates, Tacoma WA, USA
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Gholizadeh B, Hajsadeghi S, Makhsosi BR, Kimia F, Mokhber S, Pazouki A. One Anastomosis Gastric Bypass in a Morbidly Obese Patient with Heart Failure: a Case Report. Obes Surg 2022; 32:194-196. [PMID: 34402000 DOI: 10.1007/s11695-021-05597-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 07/10/2021] [Accepted: 07/14/2021] [Indexed: 12/01/2022]
Affiliation(s)
- Barmak Gholizadeh
- Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of General Surgery, Shahid Modarres Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shokoufeh Hajsadeghi
- Department of Cardiology, Rasoul-e-Akram Hospital, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Behnam Reza Makhsosi
- Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of General Surgery, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Fereshteh Kimia
- Anesthesiology Department, Labbafinejad Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Somayyeh Mokhber
- Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Abdolreza Pazouki
- Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Iran.
- Center of Excellence of International Federation for Surgery of Obesity, Hazrat e Rasool Hospital, Tehran, Iran.
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9
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Strzelczyk J, Kalinowski P, Zieniewicz K, Szmigielski C, Byra M, Styczyński G. The Influence of Surgical Weight Reduction on Left Atrial Strain. Obes Surg 2021; 31:5243-5250. [PMID: 34550536 PMCID: PMC8595175 DOI: 10.1007/s11695-021-05710-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 09/01/2021] [Accepted: 09/02/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Obesity increases and surgical weight reduction decreases the risk of atrial fibrillation (AF) and heart failure (HF). We hypothesized that surgically induced weight loss may favorably affect left atrial (LA) mechanical function measured by longitudinal strain, which has recently emerged as an independent imaging biomarker of increased AF and HF risk. METHODS We retrospectively evaluated echocardiograms performed before and 12.2 ± 2.2 months after bariatric surgery in 65 patients with severe obesity (mean age 39 [36; 47] years, 72% of females) with no known cardiac disease or arrhythmia. The LA mechanical function was measured by the longitudinal strain using the semi-automatic speckle tracking method. RESULTS After surgery, body mass index decreased from 43.72 ± 4.34 to 30.04 ± 4.33 kg/m2. We observed a significant improvement in all components of the LA strain. LA reservoir strain (LASR) and LA conduit strain (LASCD) significantly increased (35.7% vs 38.95%, p = 0.0005 and - 19.6% vs - 24.4%, p < 0.0001) and LA contraction strain (LASCT) significantly decreased (- 16% vs - 14%, p = 0.0075). There was a significant correlation between an increase in LASR and LASCD and the improvement in parameters of left ventricular diastolic and longitudinal systolic function (increase in E' and MAPSE). Another significant correlation was identified between the decrease in LASCT and an improvement in LA function (decrease in A'). CONCLUSIONS The left atrial mechanical function improves after bariatric surgery. It is partially explained by the beneficial effect of weight reduction on the left ventricular diastolic and longitudinal systolic function. This effect may contribute to decreased risk of AF and HF after bariatric surgery.
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Affiliation(s)
- Jakub Strzelczyk
- Department of Internal Medicine, Hypertension and Angiology, Medical University of Warsaw, Stefana Banacha Street 1A, 02-097, Warsaw, Poland.
| | - Piotr Kalinowski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Stefana Banacha Street 1A, 02-097, Warsaw, Poland
| | - Krzysztof Zieniewicz
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Stefana Banacha Street 1A, 02-097, Warsaw, Poland
| | - Cezary Szmigielski
- Department of Internal Medicine, Hypertension and Angiology, Medical University of Warsaw, Stefana Banacha Street 1A, 02-097, Warsaw, Poland
| | - Michał Byra
- Department of Ultrasound, Institute of Fundamental Technological Research, Polish Academy of Sciences, Adolfa Pawińskiego Street 5B, 02-106, Warsaw, Poland
| | - Grzegorz Styczyński
- Department of Internal Medicine, Hypertension and Angiology, Medical University of Warsaw, Stefana Banacha Street 1A, 02-097, Warsaw, Poland
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Gagner M. Comment on: Bariatric surgery decreases the number of hospital admissions for diastolic heart failure in subjects with severe obesity. Retrospective analysis of the US National Inpatient Sample database. Surg Obes Relat Dis 2021; 18:8-10. [PMID: 34656453 DOI: 10.1016/j.soard.2021.09.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 09/24/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Michel Gagner
- Hôpital du Sacre Coeur, Montreal, Canada; Westmount Square Surgical Center, Westmount, Canada
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