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Groen RA, Barbero FL, Fischer SE, van Dijkman PRM, Bax JJ, Tushuizen ME, Jukema JW, Coenraad MJ, de Graaf MA. Coronary artery calcium assessment on non-gated chest CT to optimize pre-operative cardiac screening in liver transplantation. Int J Cardiol 2024; 407:132015. [PMID: 38609053 DOI: 10.1016/j.ijcard.2024.132015] [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: 02/06/2024] [Revised: 03/26/2024] [Accepted: 04/02/2024] [Indexed: 04/14/2024]
Abstract
BACKGROUND Guidelines recommend standard pre-operative cardiac screening in all liver transplantation (LT) recipients, despite the relatively low prevalence of obstructive coronary artery disease. Most LT recipients often have non-gated computed tomography (CT) performed of the chest and abdomen. This study evaluated the ability of coronary artery calcification (CAC) assessment on consecutively available scans, to identify a selection of low-risk patients, in whom further cardiac imaging can be safely withheld. METHODS LT recipients with prior non-gated CT chest-abdomen were included. CAC was visually scored on a semi-quantitative ordinal scale. Stress myocardial perfusion, coronary CT angiography (CCTA) and invasive coronary angiography (ICA) were used as golden standard. The sensitivity and specificity of CAC to exclude and predict obstructive CAD were assessed. In addition, peri- and postoperative mortality and cardiac events were analyzed. RESULTS 149 LT recipients (ranged 31-71 years) were included. In 75% of patients, no CAC and mild CAC could rule out obstructive CAD on CCTA and ICA with 100% certainty. The threshold of mild CAC had a sensitivity of 100% for both CCTA and ICA and a specificity of 91% and 68%, respectively. None of the patients with no or mild calcifications experienced peri- and post-operative cardiac events or died of cardiac causes. CONCLUSION Visual evaluation of CAC on prior non-gated CT can accurately and safely exclude obstructive CAD in LT recipients. Incorporation of these already available data can optimize cardiac screening, by safely withholding or correctly allocating dedicated cardiac imaging in LT recipients. Thereby, reducing patients' test burden and save health care expenses.
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Affiliation(s)
- Roos A Groen
- Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Fei Lynn Barbero
- Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Susan E Fischer
- Department of Gastro-enterology and Hepatology, Transplant Center, Leiden University Medical Centre, the Netherlands
| | - Paul R M van Dijkman
- Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Jeroen J Bax
- Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Maarten E Tushuizen
- Department of Gastro-enterology and Hepatology, Transplant Center, Leiden University Medical Centre, the Netherlands
| | - J Wouter Jukema
- Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands; Netherlands Heart Institute, Utrecht, the Netherlands.
| | - Minneke J Coenraad
- Department of Gastro-enterology and Hepatology, Transplant Center, Leiden University Medical Centre, the Netherlands
| | - Michiel A de Graaf
- Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
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Mechelinck M, Hein M, Kupp C, Braunschweig T, Helmedag MJ, Klinkenberg A, Habigt MA, Klinge U, Tolba RH, Uhlig M. Experimental Liver Cirrhosis Inhibits Restenosis after Balloon Angioplasty. Int J Mol Sci 2023; 24:11351. [PMID: 37511114 PMCID: PMC10379020 DOI: 10.3390/ijms241411351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 07/09/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
The effect of liver cirrhosis on vascular remodeling in vivo remains unknown. Therefore, this study investigates the influence of cholestatic liver cirrhosis on carotid arterial remodeling. A total of 79 male Sprague Dawley rats underwent bile duct ligation (cirrhotic group) or sham surgery (control group) and 28 days later left carotid artery balloon dilatation; 3, 7, 14 and 28 days after balloon dilatation, the rats were euthanized and carotid arteries were harvested. Histological sections were planimetrized, cell counts determined, and systemic inflammatory parameters measured. Up to day 14 after balloon dilatation, both groups showed a comparable increase in neointima area and degree of stenosis. By day 28, however, both values were significantly lower in the cirrhotic group (% stenosis: 20 ± 8 vs. 42 ± 10, p = 0.010; neointimal area [mm2]: 0.064 ± 0.025 vs. 0.138 ± 0.025, p = 0.024). Simultaneously, cell density in the neointima (p = 0.034) and inflammatory parameters were significantly higher in cirrhotic rats. This study demonstrates that cholestatic liver cirrhosis in rats substantially increases neointimal cell consolidation between days 14 and 28. Thereby, consolidation proved important for the degree of stenosis. This may suggest that patients with cholestatic cirrhosis are at lower risk for restenosis after coronary intervention.
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Affiliation(s)
- Mare Mechelinck
- Department of Anesthesiology, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Marc Hein
- Department of Anesthesiology, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Carolin Kupp
- Department of Anesthesiology, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Till Braunschweig
- Department of Pathology, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Marius J Helmedag
- Department of General, Visceral and Transplantation Surgery, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Axel Klinkenberg
- Department of Anesthesiology, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Moriz A Habigt
- Department of Anesthesiology, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Uwe Klinge
- Department of General, Visceral and Transplantation Surgery, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - René H Tolba
- Institute for Laboratory Animal Science and Experimental Surgery, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
| | - Moritz Uhlig
- Department of Anesthesiology, Faculty of Medicine, RWTH Aachen University, 52074 Aachen, Germany
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Li M, Itzel T, Montagut NE, Falconer T, Daza J, Park J, Cheong JY, Park RW, Wiest I, Ebert MP, Hripcsak G, Teufel A. Impact of concomitant cardiovascular medications on overall survival in patients with liver cirrhosis. Scand J Gastroenterol 2023; 58:1505-1513. [PMID: 37608699 DOI: 10.1080/00365521.2023.2239974] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 07/08/2023] [Accepted: 07/19/2023] [Indexed: 08/24/2023]
Abstract
OBJECTIVES OF THE ARTICLE Liver cirrhosis is the end-stage liver disease associated with poor prognosis and cardiovascular comorbidity could significantly impact mortality of cirrhotic patients. We conducted a large, retrospective study to investigate the survival impact of cardiovascular co-medications in patients with liver cirrhosis. MATERIALS AND METHODS A study-specific R package was processed on the local databases of partner institutions within the Observational Health Data Sciences and Informatics consortium, namely Columbia University, New York City (NYC), USA and Ajou University School of Medicine (AUSOM), South Korea. Patients with cirrhosis diagnosed between 2000 and 2020 were included. Final analysis of the anonymous survival data was performed at Medical Faculty Mannheim, Heidelberg University. RESULTS We investigated a total of 32,366 patients with liver cirrhosis. Our data showed that administration of antiarrhythmics amiodarone or digoxin presented as a negative prognostic indicator (p = 0.000 in both cohorts). Improved survival was associated with angiotensin-converting enzyme inhibitor ramipril (p = 0.005 in NYC cohort, p = 0.075 in AUSOM cohort) and angiotensin II receptor blocker losartan (p = 0.000 in NYC cohort, p = 0.005 in AUSOM cohort). Non-selective beta blocker carvedilol was associated with a survival advantage in the NYC (p = 0.000) cohort but not in the AUSOM cohort (p = 0.142). Patients who took platelet inhibitor clopidogrel had a prolonged overall survival compared to those without (p = 0.000 in NYC cohort, p = 0.003 in AUSOM cohort). CONCLUSION Concomitant cardiovascular medications are associated with distinct survival difference in cirrhotic patients. Multidisciplinary management is needed for a judicious choice of proper cardiovascular co-medications in cirrhotic patients.
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Affiliation(s)
- Moying Li
- Department of Medicine II, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Timo Itzel
- Department of Medicine II, Division of Hepatology, Division of Bioinformatics, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Clinical Cooperation Unit Healthy Metabolism, Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | | | - Thomas Falconer
- Department of Biomedical Informatics, Columbia University Irving Medical Center, New York, NY, USA
| | - Jimmy Daza
- Department of Medicine II, Division of Hepatology, Division of Bioinformatics, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Clinical Cooperation Unit Healthy Metabolism, Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Jimyung Park
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, South Korea
| | - Jae Youn Cheong
- Department of Gastroenterology, Ajou University School of Medicine, Suwon, South Korea
| | - Rae Woong Park
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, South Korea
- Department of Biomedical Informatics, Ajou University School of Medicine, Suwon, South Korea
| | - Isabella Wiest
- Department of Medicine II, Division of Hepatology, Division of Bioinformatics, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Clinical Cooperation Unit Healthy Metabolism, Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Matthias Philip Ebert
- Department of Medicine II, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Clinical Cooperation Unit Healthy Metabolism, Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - George Hripcsak
- Department of Biomedical Informatics, Columbia University Irving Medical Center, New York, NY, USA
| | - Andreas Teufel
- Department of Medicine II, Division of Hepatology, Division of Bioinformatics, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Clinical Cooperation Unit Healthy Metabolism, Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
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Lv H, Zheng H, Liu J, Cai Q, Ren Y, Yi H, Yang Y, Hu X, Chen G. Expert consensus on liver transplantation perioperative evaluation and rehabilitation for acute-on-chronic liver failure. LIVER RESEARCH 2022. [DOI: 10.1016/j.livres.2022.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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5
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Nagraj S, Peppas S, Rubianes Guerrero MG, Kokkinidis DG, Contreras-Yametti FI, Murthy S, Jorde UP. Cardiac risk stratification of the liver transplant candidate: A comprehensive review. World J Transplant 2022; 12:142-156. [PMID: 36051452 PMCID: PMC9331410 DOI: 10.5500/wjt.v12.i7.142] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 06/15/2022] [Accepted: 06/27/2022] [Indexed: 02/06/2023] Open
Abstract
Cardiovascular diseases (CVD) form a principal consideration in patients with end-stage liver disease (ESLD) undergoing evaluation for liver transplant (LT) with prognostic implications in the peri- and post-transplant periods. As the predominant etiology of ESLD continues to evolve, addressing CVD in these patients has become increasingly relevant. Likewise, as the number of LTs increase by the year, the proportion of older adults on the waiting list with competing comorbidities increase, and the demographics of LT candidates evolve with parallel increases in their CVD risk profiles. The primary goal of cardiac risk assessment is to preemptively reduce the risk of cardiovascular morbidity and mortality that may arise from hemodynamic stress in the peri- and post-transplant periods. The complex hemodynamics shared by ESLD patients in the pre-transplant period with adverse cardiovascular events occurring in only some of these recipients continue to challenge currently available guidelines and their uniform applicability. This review focusses on cardiac assessment of LT candidates in a stepwise manner with special emphasis on preoperative patient optimization. We hope that this will reinforce the importance of cardiovascular optimization prior to LT, prevent futile LT in those with advanced CVD beyond the stage of optimization, and thereby use the finite resources prudently.
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Affiliation(s)
- Sanjana Nagraj
- Department of Medicine, Jacobi Medical Center/Albert Einstein College of Medicine, New York City, NY 10461, United States
| | - Spyros Peppas
- Department of Gastroenterology, Athens Naval Hospital, Athens 115 21, Greece
| | | | - Damianos G Kokkinidis
- Section of Cardiovascular Medicine, Yale University School of Medicine, Yale New Haven Hospital, New Haven, CT 06510, United States
| | | | - Sandhya Murthy
- Division of Cardiology, Montefiore Medical Center, Albert Einstein College of Medicine, New York City, NY 10467, United States
| | - Ulrich P Jorde
- Division of Cardiology, Montefiore Medical Center, Albert Einstein College of Medicine, New York City, NY 10467, United States
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6
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Gîrleanu I, Trifan A, Huiban L, Muzîca C, Petrea OC, Sîngeap AM, Cojocariu C, Chiriac S, Cuciureanu T, Costache II, Stanciu C. Ischemic Heart Disease and Liver Cirrhosis: Adding Insult to Injury. LIFE (BASEL, SWITZERLAND) 2022; 12:life12071036. [PMID: 35888123 PMCID: PMC9315506 DOI: 10.3390/life12071036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/10/2022] [Accepted: 07/11/2022] [Indexed: 12/13/2022]
Abstract
The link between heart and liver cirrhosis was recognized decades ago, although much data regarding atherosclerosis and ischemic heart disease are still missing. Ischemic heart disease or coronary artery disease (CAD) and liver cirrhosis could be associated with characteristic epidemiological and pathophysiological features. This connection determines increased rates of morbidity and all-cause mortality in patients with liver cirrhosis. In the era of a metabolic syndrome and non-alcoholic fatty liver disease pandemic, primary prevention and early diagnosis of coronary artery disease could improve the prognosis of liver cirrhosis patients. This review outlines a summary of the literature regarding prevalence, risk assessment and medical and interventional treatment options in this particular population. A collaborative heart–liver team-based approach is imperative for critical management decisions for patients with CAD and liver cirrhosis.
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Affiliation(s)
- Irina Gîrleanu
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Anca Trifan
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
- Correspondence: ; Tel.: +40-762278575
| | - Laura Huiban
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Cristina Muzîca
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Oana Cristina Petrea
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Ana Maria Sîngeap
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Camelia Cojocariu
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Stefan Chiriac
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Tudor Cuciureanu
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Irina Iuliana Costache
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Cardiology Department, Saint Spiridon University Hospital, 700115 Iaşi, Romania
| | - Carol Stanciu
- Depatment of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, 700115 Iaşi, Romania; (I.G.); (L.H.); (C.M.); (O.C.P.); (A.M.S.); (C.C.); (S.C.); (T.C.); (I.I.C.); (C.S.)
- Institute of Gastroenterology and Hepatology, Saint Spiridon University Hospital, 700115 Iaşi, Romania
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The role of Dobutamine stress echocardiography in patients evaluated for liver transplant to predict latent cardiac disease. JOURNAL OF LIVER TRANSPLANTATION 2022. [DOI: 10.1016/j.liver.2022.100093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Ahmed T, Grigorian AY, Messerli AW. Management of Acute Coronary Syndrome in Patients with Liver Cirrhosis. Am J Cardiovasc Drugs 2022; 22:55-67. [PMID: 34050893 DOI: 10.1007/s40256-021-00478-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/12/2021] [Indexed: 12/12/2022]
Abstract
Liver cirrhosis (LC) is becoming increasingly common among patients presenting with acute coronary syndromes (ACS) and is associated with significant cardiovascular morbidity and mortality. Management of such patients is complicated by LC related complications. Literature is scarce on the safety of antithrombotic regimens and invasive strategies for ACS in patients with LC, especially those undergoing liver transplant evaluation. Recently there has been evidence that cirrhosis is an independent risk factor for adverse outcomes in ACS. As patients with LC are generally excluded from large randomized trials, definitive guidelines for the management of ACS in this particular cohort are lacking. Many antithrombotic drugs require either hepatic activation or clearance; hence, an accurate assessment of hepatic function is required prior to initiation and dose adjustment. Despite a demonstrated survival benefit of optimal medical therapy and invasive revascularization techniques in LC patients with ACS, both strategies are currently underutilized in this population. This review aims to present currently available data and provide a practical, clinically oriented approach for the management of ACS in LC. Randomized clinical trials in LC patients with ACS are the need of the hour to further refine their management for favorable outcomes.
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Ostojic Z, Ostojic A, Bulum J, Mrzljak A. Safety and efficacy of dual antiplatelet therapy after percutaneous coronary interventions in patients with end-stage liver disease. World J Cardiol 2021; 13:599-607. [PMID: 34909126 PMCID: PMC8641002 DOI: 10.4330/wjc.v13.i11.599] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 08/06/2021] [Accepted: 10/25/2021] [Indexed: 02/06/2023] Open
Abstract
The prevalence of coronary artery disease (CAD) increases in patients with end-stage liver disease, with part of them receiving the percutaneous coronary intervention (PCI) as a treatment option. Dual antiplatelet therapy (DAPT), a standard of care after PCI, could result in catastrophic consequences in this population. Before PCI and the start of DAPT, it is recommended to assess patient bleeding risk. Based on novel findings, liver cirrhosis does not necessarily lead to a significant increase in bleeding complications. Furthermore, conventional methods, such as the international normalized ratio, might not be appropriate in assessing individual bleeding risk. The highest bleeding risk among cirrhotic patients has a subgroup with severe thrombocytopenia (< 50 × 109/L) and elevated portal pressure. Therefore, every effort should be made to maintain thrombocyte count above > 50 × 109/L and prevent variceal bleeding. There is no solid evidence for DAPT in patients with cirrhosis. However, randomized trials investigating short (one month) DAPT duration after PCI with new drug-eluting stents (DES) in a high bleeding risk patient population can be implemented in patients with cirrhosis. Based on retrospective studies (with older stents and protocols), PCI and DAPT appear to be safe but with a higher risk of bleeding complications with longer DAPT usage. Finally, novel methods in assessing CAD severity should be performed to avoid unnecessary PCI and potential risks associated with DAPT. When indicated, PCI should be performed over radial artery using contemporary DES. Complementary medical therapy, such as proton pump inhibitors and beta-blockers, should be prescribed for lower bleeding risk patients. Novel approaches, such as thromboelastography and “preventive” upper endoscopies in PCI circumstances, warn clinical confirmation.
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Affiliation(s)
- Zvonimir Ostojic
- Department of Cardiology, University Clinical Hospital Zagreb, Zagreb 10000, Croatia
| | - Ana Ostojic
- Department of Gastroenterology and Hepatology, University Hospital Center, Zagreb 10000, Croatia
| | - Josko Bulum
- Department of Cardiovascular Diseases, University Hospital Center Zagreb, University Clinical Hospital Zagreb, Zagreb 10000, Croatia
- School of Medicine, University of Zagreb, Zagreb 10000, Croatia
| | - Anna Mrzljak
- Department of Gastroenterology and Hepatology, University Hospital Center, Zagreb 10000, Croatia
- School of Medicine, University of Zagreb, Zagreb 10000, Croatia
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10
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Hepatic Interactions in Atherosclerotic Heart Disease. Am J Med Sci 2021; 363:104-113. [PMID: 34547286 DOI: 10.1016/j.amjms.2021.07.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 04/19/2021] [Accepted: 07/16/2021] [Indexed: 12/20/2022]
Abstract
Atherosclerotic heart disease remains a major cause of morbidity and mortality worldwide. The past few decades have seen the emergence of chronic inflammation as a mediator of atherosclerosis. Although the heart and vascular system remain the organ systems most affected in the atherosclerotic process, chronic inflammation and ischemia trigger a systemic multi-organ response. The liver is a critical organ for systemic hemostasis and recent developments have established an important role of the liver in response to atherosclerosis and myocardial ischemia. In addition, the rapid emergence of systemic liver diseases has unraveled a pathophysiological link with heart disease with therapeutic implications. In this review, we explore the relationship between the liver and the heart in myocardial ischemia, describe epidemiological associations between various liver pathologies and coronary heart disease, and elucidate practical challenges in the clinical management of patients with concomitant coronary heart disease and hepatic abnormalities.
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11
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Muñoz AE, Pollarsky F, Marino M, Cartier M, Míguez C, Vázquez H, Álvarez D, Salgado P, Romero G. Safety of Chronic Simvastatin Treatment in Patients with Decompensated Cirrhosis: Many Adverse Events but No Liver Injury. Dig Dis Sci 2021; 66:3199-3208. [PMID: 33033975 DOI: 10.1007/s10620-020-06630-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 09/20/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND The high mortality rate of decompensated cirrhosis underlines the need for new treatments. Experimental models of cirrhosis and its reported relationship with atherosclerotic cardiovascular disease have provided data supporting the rational use of statins in these patients. However, little is known about the safety of statins in this setting. AIM We evaluate the safety of chronic simvastatin treatment in patients with decompensated cirrhosis. METHODS We conducted a prospective, open, uncontrolled, phase 2a trial in 30 patients with Child-Pugh class A (n = 6), B (n = 22), and C (n = 2) decompensated cirrhosis. The patients received standard treatment throughout the trial plus simvastatin 20 mg/day for 2 weeks and thereafter simvastatin 40 mg/day up to 1 year. RESULTS Sixteen out of 30 patients (53.3%) showed adverse events, including gastrointestinal toxicity (36.7%), muscle injury (MI) (36.7%), and headache (13.3%). No liver injury was registered. Due to MI alone, simvastatin dosage was reduced in 23.4% of cases and transiently interrupted in 13.3%. Once these adverse events were overcome, simvastatin was resumed until the end of the trial. MI was associated with baseline MELD score > 12 (p = 0.035) and with baseline Child-Pugh class C. No MI was associated with final Child-Pugh score ≤ 6 (p = 0.030) or final Child-Pugh class A (p = 0.020). CONCLUSIONS Chronic treatment with simvastatin 40 mg/day in patients with decompensated cirrhosis was associated with several adverse events, being MI the only clinically significant one, which appears to be related to the simvastatin dosage and the degree of cirrhosis severity. Noticeably, no liver injury was recorded.
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Affiliation(s)
- Alberto E Muñoz
- Sección de Hepatología, Hospital de Gastroenterología Dr. Carlos Bonorino Udaondo, Facultad de Medicina, Universidad de Buenos Aires, Av. Caseros 2061 (1264), Ciudad Autónoma de Buenos Aires, Argentina.
- Instituto de Investigaciones en Salud Pública, Facultad de Odontología, Universidad de Buenos Aires, Marcelo T. Alvear 2142 (1122), Ciudad Autónoma de Buenos Aires, Argentina.
| | - Florencia Pollarsky
- Sección de Hepatología, Hospital de Gastroenterología Dr. Carlos Bonorino Udaondo, Facultad de Medicina, Universidad de Buenos Aires, Av. Caseros 2061 (1264), Ciudad Autónoma de Buenos Aires, Argentina
| | - Mónica Marino
- Sección de Hepatología, Hospital de Gastroenterología Dr. Carlos Bonorino Udaondo, Facultad de Medicina, Universidad de Buenos Aires, Av. Caseros 2061 (1264), Ciudad Autónoma de Buenos Aires, Argentina
| | - Mariano Cartier
- Sección de Hepatología, Hospital de Gastroenterología Dr. Carlos Bonorino Udaondo, Facultad de Medicina, Universidad de Buenos Aires, Av. Caseros 2061 (1264), Ciudad Autónoma de Buenos Aires, Argentina
| | - Carlos Míguez
- Sección de Hepatología, Hospital de Gastroenterología Dr. Carlos Bonorino Udaondo, Facultad de Medicina, Universidad de Buenos Aires, Av. Caseros 2061 (1264), Ciudad Autónoma de Buenos Aires, Argentina
| | - Horacio Vázquez
- Unidad Clínica, Hospital de Gastroenterología Dr. Carlos Bonorino Udaondo, Facultad de Medicina, Universidad de Buenos Aires, Av. Caseros 2061 (1264), Investigador Asociado del Gobierno de La Ciudad de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
| | - Daniel Álvarez
- Servicio de Ecografía, Fundación Favaloro, Facultad de Medicina, Universidad Favaloro, Av. Belgrano 1782 (1093), Ciudad Autónoma de Buenos Aires, Argentina
| | - Pablo Salgado
- Instituto de Investigaciones en Salud Pública, Facultad de Odontología, Universidad de Buenos Aires, Marcelo T. Alvear 2142 (1122), Ciudad Autónoma de Buenos Aires, Argentina
| | - Gustavo Romero
- Sección de Hepatología, Hospital de Gastroenterología Dr. Carlos Bonorino Udaondo, Facultad de Medicina, Universidad de Buenos Aires, Av. Caseros 2061 (1264), Ciudad Autónoma de Buenos Aires, Argentina
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12
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Izzy M, Soldatova A, Sun X, Angirekula M, Mara K, Lin G, Watt KD. Cirrhotic Cardiomyopathy Predicts Posttransplant Cardiovascular Disease: Revelations of the New Diagnostic Criteria. Liver Transpl 2021; 27:876-886. [PMID: 33533556 DOI: 10.1002/lt.26000] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 12/16/2020] [Accepted: 12/23/2020] [Indexed: 12/12/2022]
Abstract
The diagnostic criteria for cirrhotic cardiomyopathy (CCM) were recently revised to reflect the contemporary advancements in echocardiographic technology. This study evaluates the prevalence of CCM, according to the new criteria, and its impact on posttransplant cardiovascular disease (CVD). This is a single-center retrospective matched cohort study of liver transplantation (LT) recipients who underwent LT between January 1, 2008 and November 30, 2017. A total of 3 cohorts with decompensated cirrhosis (nonalcoholic steatohepatitis, alcohol-related liver disease, or other etiologies) were matched based on age, sex, and year of transplant after excluding patients listed without evidence of hepatic decompensation. CCM was defined, according to 2020 criteria, as having diastolic dysfunction, left ventricular ejection fraction ≤50%, and/or a global longitudinal strain (GLS) absolute value <18%. The study echocardiographers were blinded to the clinical data. Posttransplant CVD included new coronary artery disease, congestive heart failure, atrial and ventricular arrhythmia, and stroke. The study included 141 patients of whom 59 were women. The mean age at LT was 57.8 (±7.6) years. A total of 49 patients (34.8%) had CCM. Patients with CCM were at an increased risk for post-LT CVD (hazard ratio, 2.57; 95% confidence interval, 1.2-5.5; P = 0.016). Changes in CCM individual parameters pretransplant, such as GLS, early diastolic transmitral flow to early diastolic mitral annular velocity, and left atrial volume index were associated with an increased risk for posttransplant CVD. CCM, defined by the new diagnostic criteria, affects approximately one-third of decompensated LT candidates. CCM predicts an increased risk for new CVD following LT. Studies into addressing and follow-up to mitigate these risks are needed.
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Affiliation(s)
- Manhal Izzy
- Division of Gastroenterology, Hepatology, and Nutrition, Vanderbilt University, Nashville, TN.,Division of Gastroenterology and Hepatology, The Mayo Clinic, Rochester, MN
| | - Anna Soldatova
- Department of Cardiovascular Medicine, The Mayo Clinic, Rochester, MN
| | - Xin Sun
- Department of Cardiovascular Medicine, The Mayo Clinic, Rochester, MN
| | - Mounika Angirekula
- Division of Gastroenterology and Hepatology, The Mayo Clinic, Rochester, MN
| | - Kristin Mara
- Department of Health Sciences Research, The Mayo Clinic, Rochester, MN
| | - Grace Lin
- Department of Cardiovascular Medicine, The Mayo Clinic, Rochester, MN
| | - Kymberly D Watt
- Division of Gastroenterology and Hepatology, The Mayo Clinic, Rochester, MN
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13
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Matetic A, Contractor T, Mohamed MO, Bhardwaj R, Aneja A, Myint PK, Rakoski MO, Zieroth S, Paul TK, Mamas MA. Trends, management and outcomes of acute myocardial infarction in chronic liver disease. Int J Clin Pract 2021; 75:e13841. [PMID: 33220158 DOI: 10.1111/ijcp.13841] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 11/10/2020] [Accepted: 11/18/2020] [Indexed: 12/14/2022] Open
Abstract
AIMS There are limited data on the management and outcomes of chronic liver disease (CLD) patients presenting with acute myocardial infarction (AMI), particularly according to the subtype of CLD. METHODS Using the Nationwide Inpatient Sample (2004-2015), we examined outcomes of AMI patients stratified by severity and sub-types of CLD. Multivariable logistic regression was performed to assess the adjusted odds ratios (aOR) of receipt of invasive management and adverse outcomes in CLD groups compared with no-CLD. RESULTS Of 7 024 723 AMI admissions, 54 283 (0.8%) had a CLD diagnosis. CLD patients were less likely to undergo coronary angiography (CA) and percutaneous coronary intervention (PCI) (aOR 0.62, 95%CI 0.60-0.63 and 0.59, 95%CI 0.58-0.60, respectively), and had increased odds of adverse outcomes including major adverse cardiovascular and cerebrovascular events (1.19, 95%CI 1.15-1.23), mortality (1.30, 95%CI 1.25-1.34) and major bleeding (1.74, 95%CI 1.67-1.81). In comparison to the non-severe CLD sub-groups, patients with all forms of severe CLD had the lower utilization of CA and PCI (P < .05). Among severe CLD patients, those with alcohol-related liver disease (ALD) had the lowest utilization of CA and PCI; patients with ALD and other CLD (OCLD) had more adverse outcomes than the viral hepatitis sub-group (P < .05). CONCLUSIONS CLD patients presenting with AMI are less likely to receive invasive management and are associated with worse clinical outcomes. Further differences are observed depending on the type as well as severity of CLD, with the worst management and clinical outcomes observed in those with severe ALD and OCLD.
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Affiliation(s)
- Andrija Matetic
- Department of Cardiology, University Hospital of Split, Split, Croatia
- Department of Pathophysiology, University of Split School of Medicine, Split, Croatia
| | | | - Mohamed O Mohamed
- Keele Cardiovascular Research Group, Centre for Prognosis Research, Institutes of Applied Clinical Science and Primary Care and Health Sciences, Keele University, Keele, United Kingdom
- Department of Cardiology, Royal Stoke University Hospital, Stoke-on-Trent, United Kingdom
| | - Rahul Bhardwaj
- Department of Cardiology, Loma Linda University, Loma Linda, CA, USA
| | - Ashish Aneja
- MetroHealth Heart and Vascular, Case Western Reserve University, Cleveland, OH, USA
| | - Phyo K Myint
- Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, United Kingdom
| | - Mina O Rakoski
- Department of Gastroenterology and Hepatology, Loma Linda University, Loma Linda, CA, USA
| | - Shelley Zieroth
- Section of Cardiology, University of Manitoba, Winnipeg, Canada
| | - Timir K Paul
- East Tennessee State University, Johnson City, TN, USA
| | - Mamas A Mamas
- Keele Cardiovascular Research Group, Centre for Prognosis Research, Institutes of Applied Clinical Science and Primary Care and Health Sciences, Keele University, Keele, United Kingdom
- Department of Cardiology, Royal Stoke University Hospital, Stoke-on-Trent, United Kingdom
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14
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Benrajab K, Godman M, Emhmed Ali S, Sorrell V, Salama F, Shah M, Mei X, Dela Cruz AC, Gedaly R. Alcohol-related cirrhosis is associated with high coronary artery calcium scores in patients undergoing evaluation for orthotopic liver transplantation. Clin Transplant 2021; 35:e14282. [PMID: 33690919 DOI: 10.1111/ctr.14282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 02/08/2021] [Accepted: 02/27/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS Coronary artery disease is a major cause of morbidity and mortality in liver transplant patients. Coronary artery calcium (CAC) score has been used to evaluate the risk of CAD in non-cirrhotic patients. However, its significance in cirrhotic patients is unknown. This study aimed to identify factors associated with elevated CAC scores in patients with end-stage liver disease undergoing liver transplant evaluation. METHODS We retrospectively reviewed all patients who underwent liver transplantation evaluation and had coronary CT scan between January 2015 and December 2018. Patients with prior history of CAD were excluded. CAC score was calculated based on the method described by Agatston. RESULTS Sixty-two patients were included. 37.1% had alcohol-related liver disease and 27.4% had NASH cirrhosis. Mean CAC score was 261.1 ± SD, 463.84. Alcohol-related liver disease, male gender, and hypertension were significantly associated with CAC score >100 and only alcohol-related liver disease was associated with CAC score >300. In logistic regression, patients with alcohol-related liver disease had more than sixfold increase in risk of having CAC scores >100 and 300 (OR 6.14, and 6.70, respectively). CONCLUSION Alcohol-related liver disease, male gender, and hypertension were significantly associated with an increased CAC score >100. However, alcohol-related liver disease was the only factor associated with CAC score >300.
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Affiliation(s)
- Karim Benrajab
- Department of Surgery - Transplant Division, University of Kentucky College of Medicine, Lexington, KY, USA.,Department of Medicine, Division of Digestive Diseases and Nutrition, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Macy Godman
- Department of Surgery - Transplant Division, University of Kentucky College of Medicine, Lexington, KY, USA.,Department of Medicine, Division of Digestive Diseases and Nutrition, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Saad Emhmed Ali
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
| | - Vincent Sorrell
- Department of Medicine, Division of Cardiology, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Fady Salama
- Department of Surgery - Transplant Division, University of Kentucky College of Medicine, Lexington, KY, USA.,Department of Medicine, Division of Digestive Diseases and Nutrition, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Malay Shah
- Department of Surgery - Transplant Division, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Xiaonan Mei
- Department of Surgery - Transplant Division, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Anna C Dela Cruz
- Department of Surgery - Transplant Division, University of Kentucky College of Medicine, Lexington, KY, USA.,Department of Medicine, Division of Digestive Diseases and Nutrition, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Roberto Gedaly
- Department of Surgery - Transplant Division, University of Kentucky College of Medicine, Lexington, KY, USA
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15
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Kumar R, Priyadarshi RN, Anand U. Chronic renal dysfunction in cirrhosis: A new frontier in hepatology. World J Gastroenterol 2021; 27:990-1005. [PMID: 33776368 PMCID: PMC7985728 DOI: 10.3748/wjg.v27.i11.990] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/17/2021] [Accepted: 03/09/2021] [Indexed: 02/06/2023] Open
Abstract
Chronic kidney disease (CKD) in patients with liver cirrhosis has become a new frontier in hepatology. In recent years, a sharp increase in the diagnosis of CKD has been observed among patients with cirrhosis. The rising prevalence of risk factors, such as diabetes, hypertension and nonalcoholic fatty liver disease, appears to have contributed significantly to the high prevalence of CKD. Moreover, the diagnosis of CKD in cirrhosis is now based on a reduction in the estimated glomerular filtration rate of < 60 mL/min over more than 3 mo. This definition has resulted in a better differentiation of CKD from acute kidney injury (AKI), leading to its greater recognition. It has also been noted that a significant proportion of AKI transforms into CKD in patients with decompensated cirrhosis. CKD in cirrhosis can be structural CKD due to kidney injury or functional CKD secondary to circulatory and neurohormonal imbalances. The available literature on combined cirrhosis-CKD is extremely limited, as most attempts to assess renal dysfunction in cirrhosis have so far concentrated on AKI. Due to problems related to glomerular filtration rate estimation in cirrhosis, the absence of reliable biomarkers of CKD and technical difficulties in performing renal biopsy in advanced cirrhosis, CKD in cirrhosis can present many challenges for clinicians. With combined hepatorenal dysfunctions, fluid mobilization becomes problematic, and there may be difficulties with drug tolerance, hemodialysis and decision-making regarding the need for liver vs simultaneous liver and kidney transplantation. This paper offers a thorough overview of the increasingly known CKD in patients with cirrhosis, with clinical consequences and difficulties occurring in the diagnosis and treatment of such patients.
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Affiliation(s)
- Ramesh Kumar
- Department of Gastroenterology, All India Institute of Medical Sciences, Patna 801507, Bihar, India
| | - Rajeev Nayan Priyadarshi
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Patna 801507, Bihar, India
| | - Utpal Anand
- Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Patna 801507, Bihar, India
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16
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Kirby RS, Halegoua-DeMarzio D. Coronary artery disease and non-alcoholic fatty liver disease: Clinical correlation using computed tomography coronary calcium scans. JGH Open 2021; 5:390-395. [PMID: 33732887 PMCID: PMC7936612 DOI: 10.1002/jgh3.12509] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 01/28/2021] [Accepted: 02/08/2021] [Indexed: 12/30/2022]
Abstract
Background and Aim Non‐alcoholic fatty liver disease (NAFLD) and coronary artery disease (CAD) have been explored using coronary angiography, which showed a link between severe NAFLD and cardiovascular disease risk. This study's aim is to determine if computed tomography (CT) coronary artery calcium (CAC) scores used to determine CAD severity in asymptomatic populations can help predict the presence of NAFLD. Methods This was a retrospective cross‐sectional study of positive CT CAC scores and liver imaging with either CT; ultrasound; magnetic resonance imaging of the abdomen; or CT of the chest, which included liver images. Drinking 7 or 14 drinks per week for a female or male, respectively, and chronic viral hepatitis diagnosis were the exclusion criteria. CT CAC scores, hepatic steatosis, age, gender, lipid and liver panels, weight, blood pressure, F‐4/BARD scores, and hemoglobin A1c were correlated to CAD severity and NAFLD by logistic regression. Results A total of 134 patients with a mean age of 62.3 years (σ = 9.1), with 65% males, body mass index 28.5 (σ = 6.0), and 8% diabetics, were recruited. CAD severity was not associated with the presence of hepatic steatosis (odds ratio 1.96 [95% confidence interval, confidence interval 0.74–5.23] P = 0.36). Adjusted for variables, a link between hepatic steatosis, CAD severity, body mass index over 30 (odds ratio 6.77 [95% confidence interval 1.40–32.66] P = 0.02), and diabetes (odds ratio 9.60 [95% confidence interval 0.56–165.5] P = 0.01) was observed. Conclusions In patients with CAD detected using a positive CT CAC scan, we determined that BMI over 30 and diabetes were correlated with the presence of NAFLD. There was no direct relationship between CAD presence and hepatic steatosis presence.
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Affiliation(s)
- Richard S Kirby
- Sidney Kimmel Medical College Thomas Jefferson University Philadelphia Pennsylvania USA
| | - Dina Halegoua-DeMarzio
- Department of Medicine, Division of Gastroenterology and Hepatology Thomas Jefferson University Philadelphia Pennsylvania USA
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17
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Hughes DL, Rice JD, Burton JR, Jin Y, Peterson RA, Ambardekar AV, Pomposelli JJ, Pomfret EA, Kriss MS. Presence of any degree of coronary artery disease among liver transplant candidates is associated with increased rate of post-transplant major adverse cardiac events. Clin Transplant 2020; 34:e14077. [PMID: 32939833 DOI: 10.1111/ctr.14077] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 07/24/2020] [Accepted: 08/22/2020] [Indexed: 01/14/2023]
Abstract
The impact of coronary artery disease (CAD) among liver transplant candidates (LTC) on post-LT clinical outcomes remains unclear. The aim of this study is to determine association of presence and severity of CAD on post-LT major adverse cardiac events (MACE) including cardiac-associated mortality. We conducted a retrospective cohort analysis of 231 patients who underwent diagnostic coronary angiogram (DCA) during their LT evaluation at a tertiary medical center from 2012-2017. Patients were analyzed based on degree of CAD (no CAD, non-obstructive CAD [< 50% stenosis], obstructive CAD [≥50% stenosis]) per DCA results. MACE were noted at 30 days, 1 year, 3 years, and 5 years post-LT, and Kaplan-Meier curves were used to determine post-LT MACE-free probability. LTC with any CAD, including non-obstructive CAD, had lower MACE-free probability at all post-LT time points (0.94 vs 0.65 at 30 days, P = .001; 0.87 vs 0.59 at 1 year, P = .002; 0.87 vs 0.41 at 3 years, P < .001; 0.87 vs 0.37 at 5 years, P < .001). Identification of and medical intervention for non-obstructive CAD should be considered in all LTC, though further studies are necessary to determine optimal medical interventions to mitigate MACE risk in this cohort.
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Affiliation(s)
- Dempsey L Hughes
- Division of Gastroenterology and Hepatology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Jonathan D Rice
- Division of Gastroenterology and Hepatology, University of Colorado School of Medicine, Aurora, CO, USA
| | - James R Burton
- Division of Gastroenterology and Hepatology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Ying Jin
- Department of Biostatistics and Informatics, University of Colorado School of Medicine, Aurora, CO, USA
| | - Ryan A Peterson
- Department of Biostatistics and Informatics, University of Colorado School of Medicine, Aurora, CO, USA
| | - Amrut V Ambardekar
- Division of Cardiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - James J Pomposelli
- Division of Transplant Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Elizabeth A Pomfret
- Division of Transplant Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Michael S Kriss
- Division of Gastroenterology and Hepatology, University of Colorado School of Medicine, Aurora, CO, USA
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18
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Kutkut I, Rachwan RJ, Timsina LR, Ghabril MS, Lacerda MA, Kubal CA, Bourdillon PD, Mangus RS. Pre-Liver Transplant Cardiac Catheterization Is Associated With Low Rate of Myocardial Infarction and Cardiac Mortality. Hepatology 2020; 72:240-256. [PMID: 31696952 DOI: 10.1002/hep.31023] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Accepted: 10/22/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS A study at Indiana University demonstrated a reduction in myocardial infarction (MI) incidence with increased frequency of cardiac catheterization (CATH) in liver transplant (LT) candidates. A strict protocol for performing CATH based upon predefined risk factors, rather than noninvasive testing alone, was applied to a subgroup (2009-2010) from that study. CATH was followed by percutaneous coronary intervention (PCI) in cases of significant coronary artery disease (CAD; ≥50% stenosis). The current study applies this screening protocol to a larger cohort (2010-2016) to assess post-LT clinical outcomes. APPROACH AND RESULTS Among 811 LT patients, 766 underwent stress testing (94%) and 559 underwent CATH (69%), of whom 10% had CAD requiring PCI. The sensitivity of stress echocardiography in detecting significant CAD was 37%. Predictors of PCI included increasing age, male gender, and personal history of CAD (P < 0.05 for all). Compared to patients who had no CATH, patients who underwent CATH had higher mortality (P = 0.07), and the hazard rates (HR) for mortality increased with CAD severity (normal CATH, HR, 1.35; 95% confidence interval [CI], 0.79-2.33; P = 0.298; nonobstructive CAD, HR, 1.53; 95% CI, 0.84-2.77; P = 0.161; and significant CAD, HR, 1.96; 95% CI, 0.93-4.15; P = 0.080). Post-LT outcomes were compared to the 2009-2010 subgroup from the previous study and showed similar 1-year overall mortality (8% and 6%, P = 0.48), 1-year MI incidence (<1% and <1%, P = 0.8), and MI deaths as a portion of all deaths (3% and 9%, P = 0.35). CONCLUSIONS Stress echocardiography alone is not reliable in screening LT patients for CAD. Aggressive CAD screening with CATH is associated with low rate of MI and cardiac mortality and validates the previously published protocol when extrapolated over a larger sample and longer follow-up period.
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Affiliation(s)
- Issa Kutkut
- Division of Cardiology, New York-Presbyterian Brooklyn Methodist Hospital, Brooklyn, NY
| | - Rayan Jo Rachwan
- Department of Internal Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Lava R Timsina
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Marwan S Ghabril
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Marco A Lacerda
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Chandrashekhar A Kubal
- Department of Transplantation Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Patrick D Bourdillon
- Division of Cardiology, Department of Internal Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Richard S Mangus
- Department of Transplantation Surgery, Indiana University School of Medicine, Indianapolis, IN
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19
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Deleuran T, Schmidt M, Vilstrup H, Jepsen P. Time-dependent incidence and risk for myocardial infarction in patients with alcoholic cirrhosis. Eur J Clin Invest 2020; 50:e13205. [PMID: 31994180 DOI: 10.1111/eci.13205] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 01/16/2020] [Accepted: 01/24/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND It remains unsettled whether alcoholic cirrhosis is a risk factor for myocardial infarction (MI). METHODS We used data from nationwide healthcare registries to study all Danes diagnosed with alcoholic cirrhosis in 1996-2014, and five controls were matched to each of them on gender and age. We excluded everyone with ischaemic heart disease and used Cox regression to estimate the incidence rate ratio of MI adjusted for potential cardiovascular confounders. Further, we described the MI-risk with non-MI death as a competing risk. RESULTS We included 22 867 patients (67% men) with a median age of 57 years. During the first year of follow-up, their incidence rate ratio of MI was increased to 1.24 (95% CI: 0.94-1.62), driven by the effect among women (2.13, 95% CI: 1.17-3.87) and those with most severe cirrhosis (1.32, 95% CI: 0.91-1.90). After the first year, the overall incidence rate ratio fell to (0.89, 95% CI: 0.76-1.05). Patients were more likely to die from non-MI causes (33.7% vs 1.0%), which protected them against MI. The overall 1-year MI-risk was similar in patients and controls: 0.38% (95% CI: 0.30-0.47%) vs 0.34% (95% CI: 0.31-0.38%). After five years of follow-up, male patients had lower MI-risk than their controls, whereas women with cirrhosis had an increased MI-risk throughout follow-up. CONCLUSIONS The incidence rate of MI was increased the first year following a diagnosis of alcoholic cirrhosis, in particular in women and those with most severe liver disease. Due to the competing risk of non-MI mortality, the MI-risk was not increased.
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Affiliation(s)
- Thomas Deleuran
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark.,Department of Gastroenterology, Aalborg University Hospital, Aalborg, Denmark
| | - Morten Schmidt
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark.,Department of Cardiology, Regional Hospital West Jutland, Herning, Denmark.,Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark
| | - Hendrik Vilstrup
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Peter Jepsen
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark
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20
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Keskin S, Çiftci O, Moray G, Müderrisoğlu H, Haberal M. MELD-XI Score and Coronary Artery Disease Prevalence and Extent Among In-Hospital Patients With End-Stage Liver Failure Awaiting Transplant. EXP CLIN TRANSPLANT 2020; 18:88-92. [PMID: 32008505 DOI: 10.6002/ect.tond-tdtd2019.p32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Liver transplant is a life-saving procedure for a variety of end-stage liver diseases. Cardiovascular disorders are among the leading cause of death among patients with end-stage liver disease and those undergoing liver transplant procedures. MELD-XI score is a newly developed score for mortality prediction in patients with end-stage liver failure. In this study, we investigated the relationships among MELD-XI score, total in-hospital mortality, and coronary artery disease severity and extent among patients with end-stage liver failure who were awaiting transplant. MATERIALS AND METHODS We retrospectively reviewed medical records of 121 patients with end-stage liver failure on transplant wait list. Study patients had undergone coronary angiography as part of pretransplant cardiac evaluation. We determined prevalence of coronary artery disease and Gensini score (which indicates extent of coronary artery disease) using coronary angiography and reviewed MELD-XI score and in-hospital mortality rates. We compared MELD-XI score and Gensini score in deceased and surviving patients and correlated both scores with mortality and with each other. RESULTS Of 121 patients, 79 (65.3%) were men; mean age of the study population was 59.6 ± 10.2 years. Twenty-eight patients (23.1%) had coronary artery disease, and 13 (10.7%) had severe coronary artery disease on coronary angiography. Twenty-three patients (19%) died while on the transplant wait list. Gensini score and MELD-XI scores were significantly higher in those who died (P < .05). MELD-XI score, but not Gensini score, was a significant independent predictor of death among patients awaiting liver transplant (hazard ratio = 1.35; 95% confidence interval, 1.04-1.78; P < .05). CONCLUSIONS MELD-XI score independently predicted in-hospital death among patients scheduled to undergo liver transplant. These patients also had increased prevalence and extent of coronary artery disease.
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Affiliation(s)
- Suzan Keskin
- From the Department of Cardiology, Başkent University Faculty of Medicine, Ankara, Turkey
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21
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Duvall WL, Singhvi A, Tripathi N, Henzlova MJ. SPECT myocardial perfusion imaging in liver transplantation candidates. J Nucl Cardiol 2020; 27:254-265. [PMID: 30141170 DOI: 10.1007/s12350-018-1388-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 06/22/2018] [Indexed: 12/25/2022]
Abstract
BACKGROUND The optimal cardiovascular evaluation prior to liver transplantation remains controversial and includes stress echocardiography, stress MPI, cardiac CTA, and coronary angiography. This study summarizes our experience of the past decade using SPECT MPI in patients with end-stage liver disease, including patient characteristics, stress testing protocols, test results, the need for repeat testing, and downstream testing. METHODS All patients who underwent a clinically indicated stress SPECT MPI study as part of their pre-liver transplant evaluation from 2004 to 2014 were reviewed from the Nuclear Cardiology database. Results of perfusion imaging, repeat testing, subsequent angiography, and need for revascularization were reviewed. RESULTS A total of 2500 patients were referred for SPECT MPI, of those 111 had known CAD and 271 underwent more than one MPI study. Compared to other patients undergoing stress MPI, pre-liver transplant patients were younger, had fewer cardiac risk factors and lower prevalence of prior cardiac history, and used pharmacologic stress more often. During the study decade, patient age increased, prevalence of hypertension increased and smoking decreased, prevalence of known CAD increased, and the number of abnormal studies decreased. Abnormal perfusion results were present in 7.8% of pre-liver transplant patients compared to 34.3% of all other patients. In a multivariate model, age and lower ejection fraction were associated with an abnormal MPI result. Of the 64 patients who underwent subsequent invasive or non-invasive coronary angiography after an abnormal MPI, obstructive CAD was diagnosed in 25 patients (1.0%), non-obstructive CAD was diagnosed in 23 patients (0.9%), and normal coronaries found in 16 patients (0.6%); a total of 18 (0.7%) of these underwent coronary revascularization. The average time to repeat testing was 27.2 ± 17.9 months. In a multivariate model, younger age and exercise stress were associated with repeat testing. In only 17 patients out of 271 with a normal initial perfusion, the repeat study became abnormal. The use of stress-first imaging was successful in 80% of patients with a reduction in Tc-99m dose from 39.1 to 18.3 mCi. CONCLUSION Abnormal SPECT MPI results in candidates for liver transplantation are infrequent compared to non-liver transplant patients and the incidence of obstructive CAD on subsequent angiography even less. Repeat testing in those on the transplant waiting list after initial normal test results appears to be of limited value. Stress-first protocols may be considered for the majority of these patients to reduce testing time and radiation exposure.
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Affiliation(s)
- W Lane Duvall
- Division of Cardiology, Hartford Hospital, 80 Seymour Street, Hartford, CT, 06102, USA.
| | - Aditi Singhvi
- Division of Cardiology, Hartford Hospital, 80 Seymour Street, Hartford, CT, 06102, USA
| | - Nidhi Tripathi
- Department of Medicine, Mount Sinai School of Medicine, New York, NY, USA
| | - Milena J Henzlova
- Division of Cardiology, Mount Sinai School of Medicine, New York, NY, USA
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22
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Buchard B, Boirie Y, Cassagnes L, Lamblin G, Coilly A, Abergel A. Assessment of Malnutrition, Sarcopenia and Frailty in Patients with Cirrhosis: Which Tools Should We Use in Clinical Practice? Nutrients 2020; 12:E186. [PMID: 31936597 PMCID: PMC7020005 DOI: 10.3390/nu12010186] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 01/02/2020] [Accepted: 01/07/2020] [Indexed: 02/07/2023] Open
Abstract
Malnutrition is a common comorbidity in patients with cirrhosis. Its prognostic value is indisputable as it greatly affects the evolution of liver diseases. It has a major impact on both morbi-mortality before and after liver transplantation. Being now integrated in the definition of malnutrition and recognized as a new entity in the international classification of diseases, physicians have taken great interest in sarcopenia. Its negative consequences on the fate of patients with cirrhosis are well-demonstrated. The concept of frailty has recently been enlarged to chronic liver diseases as symptoms of impaired global physical functioning. In this article, we will discuss the definitions of malnutrition and emphasize its links with sarcopenia and frailty. We will show the relevance of frailty and sarcopenia in the course of liver diseases. The emerging role of muscle depletion on the cardiorespiratory system will also be highlighted. The importance of body composition will be demonstrated and the main tools reviewed. Finally, we adapted the definition of malnutrition to patients with cirrhosis based on the assessment of sarcopenia together with reduced food intakes.
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Affiliation(s)
- Benjamin Buchard
- Service de Médecine Digestive et Hépatobiliaire, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France; (G.L.); (A.A.)
| | - Yves Boirie
- Service de Nutrition Clinique, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France;
- Unité de Nutrition Humaine, UMR 1019 INRA-Université Clermont Auvergne, 63000 Clermont-Ferrand, France
| | - Lucie Cassagnes
- Service de radiologie adultes, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France;
- Institut Pascal, Thérapies guidées par l’image, UMR 6602 CNRS-SIGMA-Université Clermont Auvergne, 63000 Clermont-Ferrand, France
| | - Géraldine Lamblin
- Service de Médecine Digestive et Hépatobiliaire, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France; (G.L.); (A.A.)
| | - A. Coilly
- Centre Hépatobiliaire, AP-HP Hôpital Paul-Brousse, UMR 1193 INSERM-Université Paris Sud, 94800 Villejuif, France;
| | - Armando Abergel
- Service de Médecine Digestive et Hépatobiliaire, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France; (G.L.); (A.A.)
- Institut Pascal, Thérapies guidées par l’image, UMR 6602 CNRS-SIGMA-Université Clermont Auvergne, 63000 Clermont-Ferrand, France
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23
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Lin SY, Lin CL, Chen WS, Lin CC, Lin CH, Hsu WH, Hsu CY, Kao CH. Association Between Alcoholic Cirrhosis and Hemorrhagic Stroke: A Nationwide Population-based Study. Alcohol Alcohol 2019; 54:302-309. [PMID: 30957143 DOI: 10.1093/alcalc/agz025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 02/27/2019] [Accepted: 03/11/2019] [Indexed: 02/07/2023] Open
Abstract
AIMS This study investigated whether patients with alcoholic cirrhosis have a high risk of hemorrhagic stroke. METHODS In this study, 17,094 patients diagnosed with cirrhosis between 2000 and 2010 were identified using the Taiwan National Health Insurance claims data. Identified patients were randomly selected and propensity score matched with individuals without cirrhosis according to age, sex, comorbidities and index year. RESULTS The overall incidence rate of stroke was 4.41 and 12.1 per 1000 person-years in the chronic liver disease and cirrhosis (CLDC) with hepatitis B virus (HBV) or hepatitis C virus (HCV) cohort and the alcoholic CLDC cohort, respectively. The alcoholic CLDC cohort exhibited a 4.53-fold higher risk of hemorrhagic stroke (adjusted subhazard ratio [aSHR] = 4.53, 95% confidence interval [CI] = 3.05-6.71) than did the non-CLDC cohort, and the CLDC with HBV or HCV cohort exhibited a 1.40-fold higher risk of hemorrhagic stroke (aSHR = 1.40, 95% CI = 1.10-1.78) than did the non-CLDC cohort. The alcoholic CLDC cohort and the CLDC with HBV or HCV cohort showed an aSHR of 1.80 (95% CI = 1.36-2.40) and 0.95 (95% CI = 0.83-1.07) for ischemic stroke, respectively, compared with the non-CLDC cohort. CONCLUSION Alcoholic patients with CLDC had a higher risk of hemorrhagic stroke compared with non-alcoholic patients with CLDC and patients without CLDC.
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Affiliation(s)
- Shih-Yi Lin
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taiwan.,Division of Nephrology and Kidney Institute, China Medical University Hospital, Taichung, Taiwan
| | - Cheng-Li Lin
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan.,College of Medicine, China Medical University, Taichung, Taiwan
| | - Wei-Shan Chen
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan.,College of Medicine, China Medical University, Taichung, Taiwan
| | - Cheng-Chieh Lin
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taiwan.,Department of Family Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Chih-Hsueh Lin
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taiwan.,Department of Family Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Wu-Huei Hsu
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taiwan.,Division of Pulmonary and Critical Care Medicine, China Medical University Hospital and China Medical University, Taichung, Taiwan
| | - Chung Y Hsu
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taiwan
| | - Chia-Hung Kao
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taiwan.,Department of Nuclear Medicine, China Medical University Hospital, Taichung, Taiwan.,Department of Bioinformatics and Medical Engineering, Asia University, Taichung, Taiwan
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24
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Wu VCC, Chen SW, Chou AH, Ting PC, Chang CH, Wu M, Hsieh MJ, Wang CY, Chang SH, Lin MS, Hung KC, Hsieh IC, Chu PH, Wu CS, Lin YS. Dual antiplatelet therapy in patients with cirrhosis and acute myocardial infarction - A 13-year nationwide cohort study. PLoS One 2019; 14:e0223380. [PMID: 31581275 PMCID: PMC6776333 DOI: 10.1371/journal.pone.0223380] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 09/19/2019] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Patients with cirrhosis and acute myocardial infarction (AMI) present dilemma whether dual antiplatelet therapy (DAPT) should be used. METHODS Electronic medical records between 2001-2013 were retrieved from Taiwan National Health Insurance Research Database. Patients were excluded for missing information, age <20 years old, history of AMI, liver transplant, autoimmune disease, coagulopathy, taking DAPT 3 months before index date, follow-up <3 months, anticoagulation user, without DAPT, and events of myocardial infarction (MI), ischemic stroke, major bleeding, and heart failure within 3-month of enrollment. Primary outcomes were 1-year all-cause mortality, recurrent MI, major bleeding, and gastrointestinal bleeding. RESULTS A total of 150,887 patients with AMI retrieved. After exclusion criteria and propensity score-matching, 914 cirrhotic and 3,656 non-cirrhotic patients with AMI on DAPT were studied. During 1-year follow-up, there was significantly increased mortality in cirrhotic patients compared to non-cirrhotic patients (HR = 1.49, 95% CI = 1.28-1.74). There was significantly decreased recurrent MI in cirrhotic patients compared to non-cirrhotic patients (subdistribution HR [SHR] = 0.71, 95% CI = 0.54-0.92). However, non-significantly increased major bleeding (SHR = 1.23, 95% CI = 0.87-1.73) and significantly increased gastrointestinal bleeding (SHR = 1.49, 95% CI = 1.31-1.70). CONCLUSIONS In cirrhotic patients with AMI, DAPT offers benefit with decreased recurrent MI at the expense of increased gastrointestinal bleeding.
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Affiliation(s)
- Victor Chien-Chia Wu
- Division of Cardiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Shao-Wei Chen
- Department of Cardiothoracic and Vascular Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - An-Hsun Chou
- Department of Anesthesiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Pei-Chi Ting
- Department of Anesthesiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Chih-Hsiang Chang
- Department of Nephrology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Michael Wu
- Divison of Cardiovascular Medicine, Rhode Island Hospital, Warren Alpert School of Medicine, Brown University, Providence, Rhode Island, United States America
| | - Ming-Jer Hsieh
- Division of Cardiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Chao-Yung Wang
- Division of Cardiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Shang-Hung Chang
- Division of Cardiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Ming-Shyan Lin
- Department of Cardiology, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Kuo-Chun Hung
- Division of Cardiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - I-Chang Hsieh
- Division of Cardiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Pao-Hsien Chu
- Division of Cardiology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City, Taiwan
| | - Cheng-Shyong Wu
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yu-Sheng Lin
- Department of Cardiology, Chang Gung Memorial Hospital, Chiayi, Taiwan
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25
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Moon YJ, Kwon HM, Jung KW, Jeong HW, Park YS, Jun IG, Song JG, Hwang GS. Risk stratification of myocardial injury after liver transplantation in patients with computed tomographic coronary angiography-diagnosed coronary artery disease. Am J Transplant 2019; 19:2053-2066. [PMID: 30653845 DOI: 10.1111/ajt.15263] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 11/28/2018] [Accepted: 01/06/2019] [Indexed: 02/06/2023]
Abstract
We aimed to determine if the severity of computed tomographic coronary angiography (CTCA)-diagnosed coronary artery disease (CAD) is associated with postliver transplantation (LT) myocardial infarction (MI) within 30 days and early mortality. We retrospectively evaluated 2118 consecutive patients who underwent CAD screening using CTCA. Post-LT type-2 MI, elicited by oxygen supply-and-demand mismatch within a month after LT, was assessed according to the severity of CTCA-diagnosed CAD. Obstructive CAD (>50% narrowing, 9.2% prevalence) was identified in 21.7% of patients with 3 or more known CAD risk factors of the American Heart Association. Post-LT MI occurred in 60 (2.8%) of total patients in whom 90-day mortality rate was 16.7%. Rates of post-LT MI were 2.1%, 3.1%, 3.4%, 4.3%, and 21.4% for normal, nonobstructive CAD, and 1-, 2-, and 3-vessel obstructive CAD, respectively. Two-vessel or 3-vessel obstructive CAD showed a 4.9-fold higher post-LT MI risk compared to normal coronary vessels. The sensitivity and negative predictive value of obstructive CAD in detecting post-LT MI were, respectively, 20% and 97.5%. In conclusion, negative CTCA finding in suspected patients can successfully exclude post-LT MI, whereas proceeding with invasive angiography is needed to further risk-stratify in patients with significant CTCA-diagnosed CAD. Prognostic role of CTCA in predicting post-LT MI needs further research.
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Affiliation(s)
- Young-Jin Moon
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hye-Mee Kwon
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kyeo-Woon Jung
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hye-Won Jeong
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Yong-Seok Park
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - In-Gu Jun
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jun-Gol Song
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Gyu-Sam Hwang
- Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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26
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Patel SS, Lin FP, Rodriguez VA, Bhati C, John BV, Pence T, Siddiqui MB, Sima AP, Abbate A, Reichman T, Siddiqui MS. The relationship between coronary artery disease and cardiovascular events early after liver transplantation. Liver Int 2019; 39:1363-1371. [PMID: 30848862 PMCID: PMC6620133 DOI: 10.1111/liv.14092] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 01/29/2019] [Accepted: 03/01/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Cardiovascular complications are major contributors to mortality at liver transplantation (LT). However, the impact of coronary artery disease (CAD) on these complications is not well-understood as the literature is limited by non-invasive assessment of CAD, which is suboptimal in patients with cirrhosis. Thus, the current study evaluated cardiovascular events at LT stratified according to the presence and severity of CAD quantified on coronary angiography. METHODS All patients who had LT from January 2010 to January 2017 were evaluated (N = 348), but analysis was restricted to patients who had coronary angiography prior to LT (N = 283). Protocol coronary angiography was performed in all patients' ages >50 years, history of CAD, abnormal cardiac stress test or risk factors for CAD. The primary outcome was a cardiovascular composite outcome including myocardial infraction (MI), cardiac arrest, stroke, cardiac death, heart failure or arrhythmia occurring within 4 weeks after LT. RESULTS CAD was present in 92(32.5%) patients and 32(11.3%) had obstructive CAD. During the study period, 72(25.4%) patients met the primary cardiovascular outcome, the most common being arrhythmia (N = 59 or 20.8%). Non-ST elevation MI occurred in 11(3.9%) of patients. A total of 10 deaths (3.5%) occurred, of which 6(2.1%) were attributable to cardiac death. There was no evidence of a relationship between the presence and severity of CAD and composite cardiovascular events. In multiple regression modelling, only diabetes [OR 2.62, 95%CI (1.49, 4.64), P < 0.001] was associated with the likelihood of having a cardiovascular event. CONCLUSION Cardiovascular disease mortality is the most important contributor of early mortality after LT but is not related to the severity of CAD.
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Affiliation(s)
- Samarth S. Patel
- Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University (VCU)
| | | | | | - Chandra Bhati
- Division of Transplant Surgery, Department of Surgery, VCU
| | - Binu V. John
- Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University (VCU)
- Division of Gastroenterology and Hepatology, Hunter-Holmes McGuire Veterans Affairs Medical Center
| | | | - Mohammad B Siddiqui
- Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University (VCU)
| | | | - Antonio Abbate
- Division Cardiology, Department of Internal Medicine, VCU
| | | | - Mohammad S. Siddiqui
- Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University (VCU)
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27
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Badawi A, Di Giuseppe G, Arora P. Cardiovascular disease risk in patients with hepatitis C infection: Results from two general population health surveys in Canada and the United States (2007-2017). PLoS One 2018; 13:e0208839. [PMID: 30540839 PMCID: PMC6291240 DOI: 10.1371/journal.pone.0208839] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 11/25/2018] [Indexed: 02/06/2023] Open
Abstract
The role of hepatitis C virus (HCV) infection in increasing the risk of cardiovascular disease (CVD) is controversial. The objective of the present study is to estimate the 10-year risk of CVD in HCV- positive subjects and describe their profile of cardiometabolic risk markers compared to HCV-negative subjects. We conducted a cross-sectional study to estimate 10-year CVD risk, calculated using the Framingham Risk Score (FRS), in participants from the Canadian Health Measures Survey (CHMS; 2007–2015, n = 10,115) and the US-National Health and Nutrition Examination Survey (NHANES; 2007–2016, n = 16,668). Subjects included in our analysis were aged 30 to 74 years with no prior history of CVD. FRS estimates, sociodemographic and cardiometabolic risk factors were compared between HCV- positive and -negative subjects in the two surveys. HCV-positive subjects had a distinct sociodemographic profile compared to their HCV-negative counterparts. Cardiometabolic risk factors, inflammatory markers and serum levels of micronutrients were comparable between the two survey populations, both in HCV-positive and -negative subjects. The average FRS in HCV-positive patients was in the range of “intermediate” 10-year CVD risk (i.e., 10–20%) and was significantly higher (P<0.01) than their HCV-negative counterparts who were within the “low” 10-year CVD risk range (i.e., ≤10%). Using a multivariable linear regression model adjusted for ethnicity, number of metabolic syndrome components and BMI, HCV infection was significantly associated with a 2.5–3.5% absolute risk increase of 10-year CVD (P<0.01). The results of the present study suggest a potential association between HCV infection and risk of subclinical and clinical CVD. The expansion of anti-HCV therapy may also contribute to reduced CVD risk and burden in patients with chronic HCV infection and should be explored further in other datasets and population modelling studies.
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Affiliation(s)
- Alaa Badawi
- Public Health Risk Sciences Division, Public Health Agency of Canada, Toronto, ON, Canada
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- * E-mail:
| | | | - Paul Arora
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- Division of Enteric Diseases, National Microbiology Laboratory, Public Health Agency of Canada, Toronto, ON, Canada
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28
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Tsai MC, Yang TW, Wang CC, Wang YT, Sung WW, Tseng MH, Lin CC. Favorable clinical outcome of nonalcoholic liver cirrhosis patients with coronary artery disease: A population-based study. World J Gastroenterol 2018; 24:3547-3555. [PMID: 30131661 PMCID: PMC6102501 DOI: 10.3748/wjg.v24.i31.3547] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 07/11/2018] [Accepted: 07/16/2018] [Indexed: 02/06/2023] Open
Abstract
AIM To elucidate the prevalence and risk of mortality of nonalcoholic liver cirrhosis (LC) patients with coronary artery disease (CAD).
METHODS The study cohort included newly diagnosed nonalcoholic LC patients age ≥ 40 years old without a diagnosis of CAD from 2006 until 2011 from a longitudinal health insurance database. The mean follow-up period for the study cohort was 1152 ± 633 d. The control cohort was matched by sex, age, residence, and index date. Hazard ratios (HRs) were calculated using the Cox proportional hazard model and the Kaplan-Meier method.
RESULTS After exclusion, a total of 3409 newly diagnosed nonalcoholic cirrhotic patients were identified from one million samples from the health insurance database. We found that CAD (5.1% vs 17.4%) and hyperlipidemia (20.6% vs 24.1%) were less prevalent in nonalcoholic LC patients than in normal subjects (all P < 0.001), whereas other comorbidities exhibited an increased prevalence. Among the comorbidities, chronic kidney disease exhibited the highest risk for mortality (adjusted HR (AHR) = 1.76; 95%CI: 1.55-2.00, P < 0.001). Ascites or peritonitis exhibited the highest risk of mortality among nonalcoholic cirrhotic patients (AHR = 2.34; 95%CI: 2.06-2.65, P < 0.001). Finally, a total of 170 patients developed CAD after a diagnosis of nonalcoholic LC. The AHR of CAD in nonalcoholic LC patients was 0.56 (95%CI: 0.43-0.74, P < 0.001). The six-year survival rates for nonalcoholic LC patients with and without CAD were 52% and 50%, respectively (P = 0.012).
CONCLUSION We conclude that CAD was less prevalent and associated with a reduced risk of mortality in nonalcoholic cirrhotic patients.
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Affiliation(s)
- Ming-Chang Tsai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
| | - Tzu-Wei Yang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- Institute and Department of Biological Science and Technology, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Chi-Chih Wang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
| | - Yao-Tung Wang
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- Division of Pulmonary Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
| | - Wen-Wei Sung
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- Department of Urology, Chung Shan Medical University Hospital, Taichung 402, Taiwan
| | - Ming-Hseng Tseng
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- Department of Medical Informatics, Chung Shan Medical University, Taichung 402, Taiwan
| | - Chun-Che Lin
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
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29
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Danielsen KV, Wiese S, Hove J, Bendtsen F, Møller S. Pronounced Coronary Arteriosclerosis in Cirrhosis: Influence on Cardiac Function and Survival? Dig Dis Sci 2018. [PMID: 29516327 DOI: 10.1007/s10620-018-5006-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND The relation between excessive alcohol consumption and coronary arteriosclerosis has remained controversial. The etiology of cirrhosis has been considered a substantial risk factor for development of arteriosclerotic lesions. The coronary artery calcium-score derived from coronary CT angiography is a robust marker of coronary arteriosclerosis. AIMS To study the burden of coronary arteriosclerosis in cirrhotic patients of various etiologies and association to cardiac dysfunction and survival. METHODS Fifty-seven patients with cirrhosis without cardiovascular disease underwent coronary CT angiography, tissue Doppler echocardiography, electrocardiogram and registration of clinical and biochemical characteristics. RESULTS In patients with cirrhosis the median coronary artery calcium-score was increased in comparison with age and race-adjusted healthy reference values (men: 328 vs. 9 HU and women: 136 vs. 0 HU; p < 0.001). Moreover, the coronary artery calcium-score in alcohol-related cirrhosis was significantly higher than in nonalcohol-related cirrhosis (362 vs. 46 HU, p < 0.001). Coronary artery calcium-score correlated with age (p = 0.002) but not with established cardiovascular risk factors including smoking, type 2 diabetes, hypertension, gender, or hypercholesterolemia. Coronary artery calcium-score was associated with diastolic dysfunction, lateral e´ (p = 0.025), but not with other markers of cardiac dysfunction. During a median follow-up of 25 months 12 patients (21%) died but coronary artery calcium-score was not associated with survival. CONCLUSIONS Coronary arteriosclerosis was particular extensive in patients with alcoholic cirrhosis. However, the current results suggest that coronary arteriosclerosis only have limited influence on cardiac function and survival. Surprisingly, no other established risk factors apart from age seemed to interfere with coronary arteriosclerosis in cirrhotic patients.
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Affiliation(s)
- Karen V Danielsen
- Centre for Functional and Diagnostic Imaging, Department of Clinical Physiology and Nuclear Medicine, Hvidovre Hospital, Hvidovre, Denmark. .,Centre for Gastroenterology and Hepatology, Department of medicine, Hvidovre Hospital, Hvidovre, Denmark.
| | - Signe Wiese
- Centre for Functional and Diagnostic Imaging, Department of Clinical Physiology and Nuclear Medicine, Hvidovre Hospital, Hvidovre, Denmark.,Centre for Gastroenterology and Hepatology, Department of medicine, Hvidovre Hospital, Hvidovre, Denmark
| | - Jens Hove
- Department of Cardiology, Hvidovre Hospital, Copenhagen, Denmark
| | - Flemming Bendtsen
- Centre for Gastroenterology and Hepatology, Department of medicine, Hvidovre Hospital, Hvidovre, Denmark
| | - Søren Møller
- Centre for Functional and Diagnostic Imaging, Department of Clinical Physiology and Nuclear Medicine, Hvidovre Hospital, Hvidovre, Denmark
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30
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Patel SS, Nabi E, Guzman L, Abbate A, Bhati C, Stravitz RT, Reichman T, Matherly SC, Driscoll C, Lee H, Luketic VA, Sterling RK, Sanyal AJ, Patel V, Levy M, Siddiqui MS. Coronary artery disease in decompensated patients undergoing liver transplantation evaluation. Liver Transpl 2018; 24:333-342. [PMID: 29328556 DOI: 10.1002/lt.25012] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Revised: 09/30/2017] [Accepted: 12/20/2017] [Indexed: 02/06/2023]
Abstract
Coronary artery disease (CAD) is an important contributor to morbidity and mortality in patients undergoing liver transplantation (LT). However, the current literature is limited by sampling bias and nondefinitive assessment of CAD. The current study examines the prevalence of CAD via per protocol coronary angiography and its relationship to etiology of liver disease in patients undergoing liver transplantation evaluation (LTE). Data on 228 patients were prospectively collected who had coronary angiography as part of LTE between 2011 and 2014. Coronary angiography was done in all patients age ≥50 years or with CAD risk factors. CAD was defined as any coronary artery stenosis, whereas stenosis ≥ 70% in distribution of 1 or 3 major coronary arteries was considered as single- or triple-vessel disease. CAD was detected in 36.8% of patients, with the highest prevalence among nonalcoholic steatohepatitis (NASH) patients with cirrhosis (52.8%). Prevalence of single-vessel disease was higher among patients with NASH compared with hepatitis C virus (HCV) and alcoholic cirrhosis (15.1% versus 4.6% versus 6.6%; P = 0.02). Similarly, patients with NASH were more likely to have triple-vessel disease when compared with HCV and alcoholic cirrhosis (9.4% versus 0.9% versus 0%; P = 0.001). While adjusting for traditional risk factors for CAD, only NASH as etiology of liver disease remained significantly associated with CAD. Complications from diagnostic coronary angiography or percutaneous coronary intervention were low (2.6%). In conclusion, patients undergoing LTE have a high prevalence of CAD, which varies widely depending on etiology of liver cirrhosis. The procedural complications from coronary angiography are low. Liver Transplantation 24 333-342 2018 AASLD.
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Affiliation(s)
- Samarth S Patel
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Eiman Nabi
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Luis Guzman
- Cardiology, Department of Internal Medicine, Richmond, VA
| | - Antonio Abbate
- Cardiology, Department of Internal Medicine, Richmond, VA
| | - Chandra Bhati
- Transplant Surgery, Department of Surgery, Virginia Commonwealth University, Richmond, VA
| | - Richard T Stravitz
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Trevor Reichman
- Transplant Surgery, Department of Surgery, Virginia Commonwealth University, Richmond, VA
| | - Scott C Matherly
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Carolyn Driscoll
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Hannah Lee
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Velimir A Luketic
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Richard K Sterling
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Arun J Sanyal
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Vaishali Patel
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
| | - Marlon Levy
- Transplant Surgery, Department of Surgery, Virginia Commonwealth University, Richmond, VA
| | - Mohammad Shadab Siddiqui
- Divisions of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Richmond, VA
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31
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The prevalence of coronary artery disease in patients with liver cirrhosis: a meta-analysis. Eur J Gastroenterol Hepatol 2018; 30:118-120. [PMID: 29194187 DOI: 10.1097/meg.0000000000001002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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32
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Kamal S, Khan MA, Seth A, Cholankeril G, Gupta D, Singh U, Kamal F, Howden CW, Stave C, Nair S, Satapathy SK, Ahmed A. Beneficial Effects of Statins on the Rates of Hepatic Fibrosis, Hepatic Decompensation, and Mortality in Chronic Liver Disease: A Systematic Review and Meta-Analysis. Am J Gastroenterol 2017; 112:1495-1505. [PMID: 28585556 DOI: 10.1038/ajg.2017.170] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Accepted: 04/24/2017] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Statins may improve outcomes in patients with chronic liver disease (CLD). We conducted a systematic review and meta-analysis to evaluate the impact of statins in the setting of CLD. METHODS We searched several databases from inception to 17 October 2016 to identify comparative studies evaluating the role of statins in CLD. Outcomes of interest were the associations between statin use and progression of fibrosis, development of hepatic decompensation in cirrhosis, and mortality in CLD. Adjusted hazard ratios (HRs) were pooled and analyzed using a random effects model. Subgroup analyses were performed based on the method of detection for progression of hepatic fibrosis and quality of studies. RESULTS We included 10 studies (1 randomized controlled trial and 9 observational) with 259,453 patients (54,441 statin users and 205,012 nonusers). For progression of hepatic fibrosis, pooled HR (95% confidence interval) was 0.49 (0.39-0.62). On subgroup analysis of studies using ICD-9 (The International Classification of Diseases, Ninth Revision) coding and a second method to detect cirrhosis, pooled HR was 0.58 (0.51-0.65); pooled HR for studies using ICD-9 coding only was 0.36 (0.29-0.44). For progression of fibrosis in patients with hepatitis C virus (HCV) infection, pooled HR was 0.52 (0.37-0.73). For hepatic decompensation in cirrhosis, pooled HR was 0.54 (0.46-0.65). For mortality, pooled HR based on observational studies was 0.67 (0.46-0.98); in the randomized controlled trial, HR was 0.39 (0.15-0.99). However, the quality of evidence for these associations is low as most included studies were retrospective in nature and limited by residual confounding. CONCLUSIONS Statins may retard the progression of hepatic fibrosis, may prevent hepatic decompensation in cirrhosis, and may reduce all-cause mortality in patients with CLD. As the quality (certainty) of evidence is low, further studies are needed before statins can be routinely recommended.
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Affiliation(s)
- Sehrish Kamal
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Muhammad Ali Khan
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Ankur Seth
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - George Cholankeril
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Deepansh Gupta
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Utkarsh Singh
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Faisal Kamal
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Colin W Howden
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Christopher Stave
- Lane Medical Library, Stanford University, Stanford, California, USA
| | - Satheesh Nair
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Sanjaya K Satapathy
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - Aijaz Ahmed
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, California, USA
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Zhao J, Tian H, Liang C. Letter: the treatment of coronary artery disease in cirrhotics needs more thinking. Aliment Pharmacol Ther 2017; 46:638-639. [PMID: 28805332 DOI: 10.1111/apt.14225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
Affiliation(s)
- J Zhao
- Department of Cardiology, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - H Tian
- Department of Digestive Disease, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - C Liang
- Department of Cardiology, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, China
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34
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Kazankov K, Munk K, Øvrehus KA, Jensen JM, Siggaard CB, Grønbaek H, Nørgaard BL, Vilstrup H. High burden of coronary atherosclerosis in patients with cirrhosis. Eur J Clin Invest 2017; 47:565-573. [PMID: 28657113 DOI: 10.1111/eci.12777] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Accepted: 06/23/2017] [Indexed: 12/23/2022]
Abstract
BACKGROUND Population studies report increased cardiovascular mortality in patients with cirrhosis. Coronary artery disease may be a trait of end-stage liver disease, but whether it is frequent or extensive in cirrhosis in general is unknown. Thus, we aimed to assess the prevalence and extent of coronary artery disease in unselected cirrhosis patients. MATERIALS AND METHODS Using coronary computed tomography angiography, we investigated 52 patients from all Child-Pugh classes and aetiologies of cirrhosis without known cardiac disease for presence and severity of coronary artery disease in a cross-sectional design. Persons referred with new-onset chest pain served as controls. RESULTS The prevalence of coronary artery disease was not significantly different between cirrhosis patients and controls (77% vs. 65%, P=0·19). However, cirrhosis patients had a markedly higher coronary artery calcification (Agatston) score than controls (120 [interquartile range, 0-345] vs. 5 [interquartile range, 0-86] HU, P=0·001). Likewise, patients with cirrhosis had a higher prevalence of extensive (≥5 coronary segments involved; 45% vs. 18%, P=0·01) and multivessel coronary disease (≥2 vessels involved; 75% vs. 53%, P=0·02). Furthermore, the total plaque volume whether noncalcified or calcified was higher in cirrhosis (117 [interquartile range, 0-310] vs. 36 [interquartile range, 0-148] mm3 , P=0·02). CONCLUSION Coronary artery disease is equally prevalent in patients with cirrhosis and subjects with new-onset chest pain, but cirrhosis patients have more extensive and severe disease including several coronary high-risk features associated with myocardial ischaemia and a poor clinical outcome. The potential of preventive measures for coronary artery disease in cirrhosis needs attention.
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Affiliation(s)
- Konstantin Kazankov
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Kim Munk
- Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark
| | | | | | | | - Henning Grønbaek
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | | | - Hendrik Vilstrup
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
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35
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Krill T, Brown G, Weideman RA, Cipher DJ, Spechler SJ, Brilakis E, Feagins LA. Patients with cirrhosis who have coronary artery disease treated with cardiac stents have high rates of gastrointestinal bleeding, but no increased mortality. Aliment Pharmacol Ther 2017; 46:183-192. [PMID: 28488370 DOI: 10.1111/apt.14121] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Revised: 02/19/2017] [Accepted: 04/08/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND Patients with coronary artery disease (CAD) treated with stents require dual antiplatelet therapy (DAPT). For cirrhotics, who often have varices and coagulopathy, it is not clear if the risk of gastrointestinal bleeding (GIB) should preclude use of DAPT. AIM To compare GIB and mortality rates in cirrhotics with CAD treated medically or with stents. METHODS Using institutional databases, we identified patients with cirrhosis and CAD treated with stents or medical therapy between January 2000-September 2015. Primary outcomes were GIB and mortality. RESULTS We identified 148 cirrhotics with CAD; 68 received stents (cases), 80 were treated with medical therapy (controls). Cases and controls had similar demographics, comorbidities, MELD scores and clinical presentation; DAPT was used in 98.5% of cases vs 5% of controls. The incidence of GIB was significantly higher in cases than controls (22.1% vs 5% at 1 year, P=.003; 27.9% vs 5% at 2 years, P=.0002), whereas all-cause mortality was similar (20.6% vs 21.3%). No patient required surgery or angiography for GIB, and no known patients died due to GIB. Multivariate analysis revealed use of a proton pump inhibitor (PPI) was highly protective against GIB (OR=0.26, 95%CI=0.08-0.79). CONCLUSIONS CAD treatment with stents in our cirrhotics was associated with a significantly increased risk of GIB, but no adverse effects on survival. Although it remains unclear whether the cardiovascular benefits of stents outweigh the GIB risk, our findings suggest that DAPT should not be withheld from stented cirrhotics for fear of GIB. Moreover, the use of a PPI should be strongly considered.
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Affiliation(s)
- T Krill
- Division of Digestive and Liver Disease, VA North Texas Healthcare System, Dallas, TX, USA.,Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - G Brown
- Division of Digestive and Liver Disease, VA North Texas Healthcare System, Dallas, TX, USA.,Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - R A Weideman
- Department of Pharmacy, VA North Texas Healthcare System, Dallas, TX, USA
| | - D J Cipher
- College of Nursing and Health Innovation, University of Texas at Arlington, Arlington, TX, USA
| | - S J Spechler
- Division of Digestive and Liver Disease, VA North Texas Healthcare System, Dallas, TX, USA.,Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - E Brilakis
- Division of Cardiology, VA North Texas Healthcare System, Dallas, TX, USA.,Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - L A Feagins
- Division of Digestive and Liver Disease, VA North Texas Healthcare System, Dallas, TX, USA.,Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, TX, USA
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36
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Katsura E, Ichikawa T, Taura N, Miyaaki H, Miuma S, Shibata H, Honda T, Hidaka M, Soyama A, Takeshima F, Eguchi S, Nakao K. Elevated Fasting Plasma Glucose before Liver Transplantation is Associated with Lower Post-Transplant Survival. Med Sci Monit 2016; 22:4707-4715. [PMID: 27909287 PMCID: PMC5138067 DOI: 10.12659/msm.897925] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background The risk of liver cirrhosis is higher among individuals with diabetes mellitus, and a cirrhotic patient with diabetes may have a poorer prognosis after liver transplantation compared to a patient without diabetes. Thus, we evaluated whether fasting plasma glucose prior to receiving a liver transplant was a prognostic factor for post-transplant survival. Material/Methods Ninety-one patients received a living donor liver transplant between November 2005 and December 2012. Patients were considered diabetic if they were prescribed diabetes medications or had impaired glucose tolerance as measured by an oral glucose tolerance test. Each patient was monitored through December 31, 2013, to evaluate prognosis. Results Fasting plasma glucose of at least 100 mg/dL significantly decreased survival following transplant (52% in the high FPG group compared to 78% in the control group, p=0.04), while postprandial hyperglycemia had no effect on survival. Additionally, overall mortality and the incidence of vascular disease were significantly higher among patients with uncontrolled plasma glucose. Impaired fasting plasma glucose was significantly and inversely associated with overall survival in the univariate and multivariate analyses, while creatinine (at least 1 mg/dL) was inversely associated with survival in the univariate analysis. Conclusions Elevated fasting plasma glucose prior to liver transplantation was inversely associated with post-transplant survival. This effect may be due to underlying microangiopathy as a result of uncontrolled diabetes before transplantation. Our data demonstrated the importance of controlled blood glucose prior to liver transplantation.
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Affiliation(s)
- Emi Katsura
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Takuya Honda
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Transplantation and Digestive Surgery, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Akihiko Soyama
- Department of Transplantation and Digestive Surgery, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Fuminao Takeshima
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Transplantation and Digestive Surgery, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of
Biomedical Sciences, Nagasaki University, Nagasaki, Japan
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Skaro AI, Gallon LG, Lyuksemburg V, Jay CL, Zhao L, Ladner DP, VanWagner LB, De Wolf AM, Flaherty JD, Levitsky J, Abecassis MM, Gheorghiade M. The impact of coronary artery disease on outcomes after liver transplantation. J Cardiovasc Med (Hagerstown) 2016; 17:875-885. [DOI: 10.2459/jcm.0000000000000207] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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38
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Abstract
Anesthesia and surgery in patients with hepatic and cardiac dysfunction poses a challenge for anesthesiologists. It is imperative to optimize these patients perioperatively. Cirrhosis is associated with a wide range of cardiovascular abnormalities. Cirrhotic cardiomyopathy is characterized by blunted contractile responsiveness or systolic incompetence, and/or diastolic dysfunction. In liver disease, anesthetic drug distribution, metabolism, and elimination may be altered. Among patients with liver disease, propofol is a reasonable anesthetic choice and cisatracurium is the preferred neuromuscular blocker. Regional anesthesia should be used whenever appropriate if not contraindicated by coagulopathy, because it reduces the need for systemic analgesia.
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Affiliation(s)
- Julianne Ahdout
- Department of Anesthesiology, Cedars-Sinai Medical Center, 8700 Beverly Boulevard, North Tower, Room 4209, Los Angeles, CA 90048, USA.
| | - Michael Nurok
- Cardiac Surgery Intensive Care Unit, Cedars-Sinai Medical Center, 127 South San Vicente Boulevard, Suite A3106, Los Angeles, CA 90048, USA
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39
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Ambrosino P, Lupoli R, Di Minno A, Tarantino L, Spadarella G, Tarantino P, Nasto A, Celentano A, Di Minno MND. The risk of coronary artery disease and cerebrovascular disease in patients with hepatitis C: A systematic review and meta-analysis. Int J Cardiol 2016; 221:746-54. [PMID: 27428315 DOI: 10.1016/j.ijcard.2016.06.337] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Accepted: 06/30/2016] [Indexed: 02/06/2023]
Abstract
BACKGROUND/OBJECTIVES Some studies suggest that patients with hepatitis C virus (HCV) infection have an increased risk of coronary artery disease (CAD) and cerebrovascular disease. Unfortunately, available data on this association are widely variable. We have performed a systematic review and meta-analysis of literature to evaluate the risk of cardio-cerebrovascular disease (CCD) associated with HCV. METHODS Studies reporting on CCD risk associated with HCV were systematically searched in the PubMed, Web of Science, Scopus and EMBASE databases. RESULTS Twenty-seven studies (34 data-sets) showed a significantly increased CCD risk in 297,613 HCV patients as compared with 557,814 uninfected controls (OR: 1.428; 95% CI: 1.214, 1.681). These results were confirmed when separately considering the risk of CAD (20 studies, OR: 1.382; 95% CI: 1.103, 1.732) and of cerebrovascular disease (13 studies, OR: 1.485; 95% CI: 1.079, 2.044). Similar results were confirmed when analyzing 21 studies reporting adjusted risk estimates (OR: 1.448; 95% CI: 1.218, 1.722) and when, after excluding studies defining CAD as positive angiographic or electrocardiographic evidence, we specifically included the 17 studies reporting on acute CCD-related events (OR: 1.357; 95% CI: 1.103, 1.670). Moreover, 4 studies evaluating CCD-related deaths showed a higher risk in HCV patients than controls (OR: 1.772; 95% CI: 1.448, 2.168; P<0.0001). Meta-regression models suggested a direct association between prevalence of cirrhosis and difference in CCD risk between HCV patients and controls. CONCLUSIONS Results of our large meta-analysis suggest that HCV-infected subjects experience an increased risk of CCD. This should be considered to plan specific cardiovascular prevention strategies in this clinical setting.
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Affiliation(s)
- Pasquale Ambrosino
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Roberta Lupoli
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | | | - Luciano Tarantino
- Department of Surgery, Interventional Hepatology, Andrea Tortora Hospital, Pagani, Italy
| | - Gaia Spadarella
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Paolo Tarantino
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Aurelio Nasto
- Department of Surgery, Unit of General Surgery and Oncology, Andrea Tortora Hospital, Pagani, Italy
| | - Aldo Celentano
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
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40
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Effectively Screening for Coronary Artery Disease in Patients Undergoing Orthotopic Liver Transplant Evaluation. J Transplant 2016; 2016:7187206. [PMID: 27418975 PMCID: PMC4933843 DOI: 10.1155/2016/7187206] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Accepted: 05/25/2016] [Indexed: 01/29/2023] Open
Abstract
Coronary artery disease (CAD) is prevalent in patients with end-stage liver disease and associated with poor outcomes when undergoing orthotopic liver transplantation (OLT); however, noninvasive screening for CAD in this population is less sensitive. In an attempt to identify redundancy, we reviewed our experience among patients undergoing CAD screening as part of their OLT evaluation between May 2009 and February 2014. Demographic, clinical, and procedural characteristics were analyzed. Of the total number of screened patients (n = 132), initial screening was more common via stress testing (n = 100; 75.8%) than coronary angiography (n = 32; 24.2%). Most with initial stress testing underwent angiography (n = 52; 39.4%). Among those undergoing angiography, CAD was common (n = 31; 23.5%). Across the entire cohort the number of traditional risk factors was linearly associated with CAD, and those with two or more risk factors were found to have CAD by angiography 50% of the time (OR 1.92; CI 1.07–3.44, p = 0.026). Our data supports that CAD is prevalent among pre-OLT patients, especially among those with 2 or more risk factors. Moreover, we identified a lack of uniformity in practice and the need for evidence-based and standardized screening protocols.
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41
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Singh V, Patel NJ, Rodriguez AP, Shantha G, Arora S, Deshmukh A, Cohen MG, Grines C, De Marchena E, Badheka A, Ghatak A. Percutaneous Coronary Intervention in Patients With End-Stage Liver Disease. Am J Cardiol 2016; 117:1729-34. [PMID: 27103158 DOI: 10.1016/j.amjcard.2016.03.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2016] [Revised: 03/08/2016] [Accepted: 03/08/2016] [Indexed: 12/22/2022]
Abstract
The objective of our study was to assess patients with end-stage liver disease undergoing percutaneous coronary intervention (PCI) and determine the rates and trend of complications and in-hospital outcomes. Data were obtained from the Nationwide Inpatient Sample 2005 to 2012. We identified all PCIs performed in patients with diagnosis of cirrhosis during the study period by the International Classification of Diseases, Ninth Revision, Clinical Modification codes. Preventable procedural complications were identified by Patient Safety Indicators. Propensity scoring method was used to establish matched cohorts to control for imbalances and account for differences that may have influenced treatment outcomes. A total of 1,051,242 PCIs were performed during the study period, of these, 122,342 were done on subjects with a formal diagnosis of cirrhosis. Bare-metal stents (BMS) were more likely to be used in patients who presented with ST-elevation myocardial infarction (19.73 vs 13.58, p <0.001), in cardiogenic shock (5.58, vs 2.81, p <0.001), or required intraaortic balloon pump (4.73 vs 2.38, p <0.001). The overall rate of complications was 7.1%, whereas the overall mortality rate over these years was 3.63%. On a propensity-matched analysis the mortality rate was 2 times higher for BMS (5.18 vs 2.35, p <0.001) compared with drug-eluting stents. PCI remains a safe and plausible option for patients with cirrhosis albeit riskier than for the general population. The use of BMS is associated with increased mortality and bleeding complications compared with drug-eluting stents which likely is representative of preferential use of BMS in patients with more advanced end-stage liver disease who are also likely to experience higher postprocedural complications.
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Affiliation(s)
- Vikas Singh
- Cardiovascular Division, University of Miami Miller School of Medicine, Miami, Florida
| | - Nileshkumar J Patel
- Cardiovascular Division, University of Miami Miller School of Medicine, Miami, Florida
| | - Alex P Rodriguez
- Cardiovascular Division, University of Miami Miller School of Medicine, Miami, Florida
| | - Ghanshyam Shantha
- Cardiovascular Division, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland
| | - Shilpkumar Arora
- Cardiovascular Division, Mount Sinai St. Luke's Roosevelt Hospital, New York, New York
| | - Abhishek Deshmukh
- Cardiovascular Division, Cardiology Department, Mayo Clinic, Rochester, Minnesota
| | - Mauricio G Cohen
- Cardiovascular Division, University of Miami Miller School of Medicine, Miami, Florida
| | - Cindy Grines
- Cardiovascular Division, Detroit Medical Center, Detroit, Michigan
| | - Eduardo De Marchena
- Cardiovascular Division, University of Miami Miller School of Medicine, Miami, Florida
| | - Apurva Badheka
- Cardiovascular Division, The Everett Clinic, Everett, Washington
| | - Abhijit Ghatak
- Cardiovascular Division, South West Heart, Las Cruces, New Mexico.
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42
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Mozos I. Arrhythmia risk in liver cirrhosis. World J Hepatol 2015; 7:662-672. [PMID: 25866603 PMCID: PMC4388994 DOI: 10.4254/wjh.v7.i4.662] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2014] [Revised: 12/04/2014] [Accepted: 01/19/2015] [Indexed: 02/06/2023] Open
Abstract
Interactions between the functioning of the heart and the liver have been described, with heart diseases affecting the liver, liver diseases affecting the heart, and conditions that simultaneously affect both. The heart is one of the most adversely affected organs in patients with liver cirrhosis. For example, arrhythmias and electrocardiographic changes are observed in patients with liver cirrhosis. The risk for arrhythmia is influenced by factors such as cirrhotic cardiomyopathy, cardiac ion channel remodeling, electrolyte imbalances, impaired autonomic function, hepatorenal syndrome, metabolic abnormalities, advanced age, inflammatory syndrome, stressful events, impaired drug metabolism and comorbidities. Close monitoring of cirrhotic patients is needed for arrhythmias, particularly when QT interval-prolonging drugs are given, or if electrolyte imbalances or hepatorenal syndrome appear. Arrhythmia risk may persist after liver transplantation due to possible QT interval prolongation, persistence of the parasympathetic impairment, post-transplant reperfusion and chronic immunosuppression, as well as consideration of the fact that the transplant itself is a stressful event for the cardiovascular system. The aims of the present article were to provide a review of the most important data regarding the epidemiology, pathophysiology, and biomarkers of arrhythmia risk in patients with liver cirrhosis, to elucidate the association with long-term outcome, and to propose future research directions.
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Das N, Bhattacharyya A, Paria B, Sarkar S. Study on assessment of renal function in chronic liver disease. J Clin Diagn Res 2015; 9:OC09-12. [PMID: 25954647 DOI: 10.7860/jcdr/2015/11423.5658] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Accepted: 01/28/2015] [Indexed: 01/15/2023]
Abstract
INTRODUCTION Renal dysfunction is common in chronic liver disease. The cause of this renal dysfunction is either multi-organ involvement in acute conditions or secondary to advanced liver disease. OBJECTIVES The study was undertaken to assess the renal function in chronic liver diseases and find out the association of alteration of renal function with gradation of liver disease. (assessed by child-pugh criteria) and to find out the association of alteration of renal function among the cases of chronic liver disease of different aetiology. MATERIALS AND METHODS This cross-sectional, observational study was undertaken in Department of General Medicine, Calcutta National Medical College & Hospital, Kolkata during March 2012 to July 2013 with 50 admitted patients of chronic liver disease after considering the exclusion criteria. The patients were interviewed with a pre-designed and pre-tested schedule, examined clinically, followed by some laboratory investigations relevant to diagnose the aetiology of chronic liver disease, and to assess the severity of liver and renal dysfunction. Data was analysed by standard statistical method. RESULTS Eighty six percent of the patients were male and the mean age of study population was 43.58 y, 68% patients suffered from alcoholic liver disease, followed by 14% patients had chronic Hepatitis-B, 10% patients developed acute kidney injury, 20% had hepato renal syndrome and 14% had IgA deposition. The distribution of serum urea and creatinine across the categories of Child Pugh classification tested by Mann-Whitney test and the distribution was statistically significant. CONCLUSION The present study has found significant association between severity of liver dysfunction and certain parameters of renal dysfunction.
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Affiliation(s)
- Nupur Das
- Post Graduate Trainee, Department of General Medicine, Calcutta National Medical College , Kolkata, West Bengal, India
| | - Agnihotri Bhattacharyya
- Assistant Professor, Department of Community Medicine, Calcutta National Medical College , Kolkata, West Bengal, India
| | - Baishakhi Paria
- Assistant Professor, Department of Community Medicine, Calcutta National Medical College , Kolkata, West Bengal, India
| | - Sujoy Sarkar
- RMO, Department of General Medicine, Malda Medical College , Malda, West Bengal, India
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Baker S, Chambers C, McQuillan P, Janicki P, Kadry Z, Bowen D, Bezinover D. Myocardial perfusion imaging is an effective screening test for coronary artery disease in liver transplant candidates. Clin Transplant 2015; 29:319-26. [PMID: 25604507 DOI: 10.1111/ctr.12517] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2015] [Indexed: 12/15/2022]
Abstract
A reliable screening test for coronary artery disease (CAD) in liver transplant (LT) candidates with end-stage liver disease is essential because a high percentage of perioperative mortality and morbidity is CAD-related. In this study, the effectiveness of myocardial perfusion imaging (MPI) for identification of significant CAD in LT candidates was evaluated. Records of 244 patients meeting criteria for MPI were evaluated: 74 met inclusion criteria; 40 had a positive MPI and cardiology follow-up; 27 had a negative MPI and underwent LT; and seven had a negative MPI and then had coronary angiography or a significant cardiac event. A selective MPI interpretation strategy was established where MPI-positive patients were divided into high, intermediate, and low CAD risk groups. The overall incidence of CAD in this study population was 5.1% and our strategy resulted in PPV 20%, NPV 94%, sensitivity 80%, and specificity 50% for categorizing CAD risk. When applied only to the subset of patients categorized as high CAD risk, the strategy was more effective, with PPV 67%, NPV 97%, sensitivity 80%, and specificity 94%. We determined that renal dysfunction was an independent predictive factor for CAD (p < 0.0001, odds ratio = 8.1), and grades of coronary occlusion correlated significantly with chronic renal dysfunction (p = 0.0079).
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Affiliation(s)
- Sally Baker
- Department of Anesthesiology, Pennsylvania State University College of Medicine, Penn State Hershey Medical Center, Hershey, PA, USA
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Abstract
Renal impairment is common in liver disease and may occur as a consequence of the pathophysiological changes that underpin cirrhosis or secondary to a pre-existing unrelated insult. Nevertheless, the onset of renal impairment often portends a worsening prognosis. Hepatorenal syndrome remains one of the most recognized and reported causes of renal impairment in cirrhosis. However, other causes of renal impairment occur and can be classified into prerenal, intrinsic or postrenal, which are the subjects of the present review.
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Pre-transplant renal impairment predicts posttransplant cardiac events in patients with liver cirrhosis. Transplantation 2014; 98:107-14. [PMID: 24621533 DOI: 10.1097/01.tp.0000442781.31885.a2] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND Cardiovascular disease and renal impairment are common in cirrhotic transplant candidates. We aimed to investigate potential association between pretransplant renal function impairment and cardiac events after liver transplantation. METHODS Adult cirrhotic patients undergoing first-time liver transplantation between 1999 and 2007 in a single institution with available glomerular filtration rate (GFR), assessed by Cr-EDTA clearance at pre-transplant evaluation, were retrospectively enrolled (n=202). Impaired renal function was defined as GFR less than 60 mL/min/1.73 sqm. Pretransplant QT-time corrected by heart rate (QTc) and left-ventricular dysfunction was also registered. Mortality and cardiac events were analyzed, until death or last follow-up (end 2009). RESULTS Renal impairment was present in 24% (48/202). Cardiac events occurred in 28% (56/202) after transplantation, mean follow-up time of 3.8 years (2.2). Events were more common in patients with renal impairment compared with those without (48% versus 21%, P<0.001). In Cox regression analysis, pretransplant renal impairment was found to be an independent predictor of posttransplant cardiac events (HR 2.19, 95% CI 1.25-3.85) and reduced cardiac event-free survival (HR 2.27, 95% CI 1.31-3.94). Prolonged QTc interval was an independent predictor of posttransplant cardiac events in the subgroup with pretransplant electrocardiogram and echocardiogram (n=166 and n=112, HR 4.75, 95% CI 2.07-10.9); however, left-ventricular diastolic dysfunction was not (P>0.05). A pretransplant score comprising renal impairment, prolonged QTc interval, and age older than 52 was developed for prediction of 3- and 12-month cardiac events (c-statistic 0.73 and 0.75, respectively). CONCLUSIONS Pretransplant renal impairment is a predictor of cardiac event after liver transplantation together with prolonged QTc interval.
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An J, Shim JH, Kim SO, Lee D, Kim KM, Lim YS, Lee HC, Chung YH, Lee YS. Prevalence and prediction of coronary artery disease in patients with liver cirrhosis: a registry-based matched case-control study. Circulation 2014; 130:1353-62. [PMID: 25095888 DOI: 10.1161/circulationaha.114.009278] [Citation(s) in RCA: 74] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND There is conflict regarding the prevalence of coronary artery disease (CAD) in patients with liver cirrhosis. This study aimed to investigate the prevalence of silent CAD in comparison with the general population, and to identify the relevant risk factors in patients with liver cirrhosis. METHODS AND RESULTS This retrospective study included 1045 prospectively registered consecutive patients with liver cirrhosis without any history of chest pain or CAD, who underwent computerized coronary angiography as a pretransplant workup. These were matched with 6283 controls with healthy livers, based on propensity scores according to established cardiovascular risk factors. Obstructive CAD was defined as ≥50% luminal narrowing in any artery. A matched analysis of 853 pairs showed that the proportion of subjects with obstructive CAD did not differ significantly between the cirrhotic and control groups (7.2% versus 7.9%, P=0.646), in agreement with the outcome of multivariate analysis for its predictors, with an adjusted odds ratio for liver cirrhosis of 1.06 (P=0.690). Nonobstructive CAD was more prevalent in the matched cirrhotic cases (30.6% versus 23.4%, P=0.001). In the pooled cirrhotic cohort, older age, male sex, hypertension, diabetes mellitus, and alcoholic cirrhosis were independently associated with obstructive CAD (adjusted odds ratios, 1.07, 2.74, 1.69, 2.37, and 2.17, respectively; P<0.05 for all), whereas liver function and coagulation parameters were not. CONCLUSIONS Asymptomatic cirrhotic patients and nonhepatic subjects are similar in terms of the prevalence of occult obstructive CAD. Traditional cardiovascular risk factors are related to critical coronary stenosis in cirrhotic patients, and thus may be helpful indicators for more careful preoperative evaluation of coronary risk.
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Affiliation(s)
- Jihyun An
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
| | - Ju Hyun Shim
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.).
| | - Seon-Ok Kim
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
| | - Danbi Lee
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
| | - Kang Mo Kim
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
| | - Young-Suk Lim
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
| | - Han Chu Lee
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
| | - Young-Hwa Chung
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
| | - Yung Sang Lee
- From the Department of Gastroenterology, Asan Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (J.A., J.H.S., D.L., K.M.K., Y.-S.L., H.C.L., Y.-H.C., Y.S.L.); and the Department of Biostatistics and Clinical Epidemiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea (S.-O.K.)
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Kumar S, Grace ND, Qamar AA. Statin use in patients with cirrhosis: a retrospective cohort study. Dig Dis Sci 2014; 59:1958-65. [PMID: 24838495 DOI: 10.1007/s10620-014-3179-2] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Accepted: 04/20/2014] [Indexed: 02/06/2023]
Abstract
BACKGROUND Statins reduce cardiovascular risk. Patients with cirrhosis have decreased hepatic clearance of statins and potentially increased risk for complications. No studies assess mortality in patients with biopsy-confirmed cirrhosis. AIM Compare mortality in patients with cirrhosis on statins to those not on statins. METHODS A retrospective cohort study evaluated patients from 1988 to 2011 at Partners Healthcare Hospitals. The Partners Research Patient Data Registry identified patients with biopsy-proven cirrhosis on statins at biopsy and at least 3 months following. Controls were matched 1:2 by age, gender and Child-Pugh class. Decompensation was defined as ascites, jaundice/bilirubin >2.5 mg/dL, and/or hepatic encephalopathy or variceal hemorrhage. Primary outcome was mortality. Secondary outcome was decompensation in baseline-compensated patients. Chi-square and two-way ANOVA testing compared groups. Cox proportional hazards models for mortality controlled for age, Child-Pugh class, diabetes, coronary artery disease, non-alcoholic steatohepatitis and hepatocellular carcinoma. Kaplan-Meier curves graphed mortality. RESULTS Eighty-one statin users and 162 controls were included. Median follow-up: 36 months in statin users and 30 months in controls. 70.4% of patients were Child-Pugh A. Model for End-Stage Liver Disease (MELD), albumin, varices and beta-blocker use were not significantly different between groups. Statin users had lower mortality on multivariate analysis (HR 0.53, p = 0.01), and Child-Pugh A patients had longer survival on Kaplan-Meier analysis. Cox multivariate analysis for decompensation showed lower risk of decompensation with statins while increased decompensation with low albumin, high MELD score and beta-blocker use. CONCLUSIONS In patients with cirrhosis, statin therapy is not associated with increased mortality and may delay decompensation.
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Affiliation(s)
- Sonal Kumar
- Brigham and Women's Hospital, Harvard Medical School, 75 Francis St, Boston, MA, 02115, USA,
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Josefsson A, Fu M, Björnsson E, Kalaitzakis E. Prevalence of pre-transplant electrocardiographic abnormalities and post-transplant cardiac events in patients with liver cirrhosis. BMC Gastroenterol 2014; 14:65. [PMID: 24708568 PMCID: PMC4009062 DOI: 10.1186/1471-230x-14-65] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Accepted: 03/24/2014] [Indexed: 12/21/2022] Open
Abstract
Background Although cardiovascular disease is thouht to be common in cirrhosis, there are no systematic investigations on the prevalence of electrocardiographic (ECG) abnormalities in these patients and data on the occurrence of post-transplant cardiac events in comparison with the general population are lacking. We aimed to study the prevalence and predictors of ECG abnormalities in patients with cirrhosis undergoing liver transplantation and to define the risk of cardiac events post-transplant compared to the general population. Methods Cirrhotic patients undergoing first-time liver transplantation between 1999–2007 were retrospectively enrolled. ECGs at pre-transplant evaluation were reviewed using the Minnesota classification and compared to healthy controls. Standardized incidence ratios for post-transplant cardiac events were calculated. Results 234 patients with cirrhosis were included, 186 with an available ECG (36% with alcoholic and 24% with viral cirrhosis; mean follow-up 4 years). Cirrhotics had a prolonged QTc interval, a Q wave, abnormal QRS axis deviation, ST segment depression and a pathologic T wave more frequently compared to controls (p < 0.05 for all). Arterial hypertension, older age, cirrhosis severity and etiology were related to ECG abnormalities. Compared to the general Swedish population, patients were 14 times more likely to suffer a cardiac event post-transplant (p < 0.001). A prolonged QTc interval and Q wave were related to post-transplant cardiac events (p < 0.05 for all). Conclusions Pre-transplant ECG abnormalities are common in cirrhosis and are associated with cardiovascular risk factors and cirrhosis severity and etiology. Post-transplant cardiac events are more common than in the general population.
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Affiliation(s)
- Axel Josefsson
- Institute of Internal Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
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Loria P, Marchesini G, Nascimbeni F, Ballestri S, Maurantonio M, Carubbi F, Ratziu V, Lonardo A. Cardiovascular risk, lipidemic phenotype and steatosis. A comparative analysis of cirrhotic and non-cirrhotic liver disease due to varying etiology. Atherosclerosis 2014; 232:99-109. [PMID: 24401223 DOI: 10.1016/j.atherosclerosis.2013.10.030] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Revised: 10/23/2013] [Accepted: 10/24/2013] [Indexed: 02/08/2023]
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