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Gu W, Zeleke Y, Hortlik H, Schaaf L, Uschner FE, Schulz M, Tischendorf M, Peiffer KH, Brol MJ, Kimmann M, Vogl T, Köhler M, Meyer C, Gerbes A, Rössle M, Laleman W, Zipprich A, Steib C, Praktiknjo M, Trebicka J. Use and outcome of TIPS in hospitalized patients in Germany: A Nationwide study (2007-2018). Hepatol Commun 2023; 7:e0237. [PMID: 37708430 PMCID: PMC10503680 DOI: 10.1097/hc9.0000000000000237] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 06/14/2023] [Indexed: 09/16/2023] Open
Abstract
BACKGROUND The number of complications in patients admitted for cirrhosis has increased over time. Portal hypertension is the driver of many complications of cirrhosis. TIPS placement is the most effective treatment of portal hypertension. The aim of this study was to analyze the use and impact of TIPS placement in the last decade in a nationwide study in Germany. METHODS We analyzed 14,598 admissions of patients for TIPS insertions in Germany from 2007 to 2018 using the DRG system, 12,877 out of 2,000,765 total admissions of patients with cirrhosis. All diagnoses and procedures were coded according to ICD-10-CM and OPS codes. The data were analyzed, focusing on the number of admissions and in-hospital mortality. RESULTS The number of TIPS placements increased over the last decade. In-hospital mortality of cirrhotic patients with TIPS decreased when it was placed for severe bleeding (15.2% [TIPS] vs. 19.5% [endoscopy treatment]), ascites (8.7% [TIPS] vs. 14.4% [paracentesis]), and hepatorenal syndrome (HRS) (17.1% [TIPS] vs. 43.3% [no-TIPS]). In the case of bleeding, TIPS significantly decreased in-hospital mortality and also in ascites and HRS. During hospitalization, 22.6% admissions of patients with TIPS insertion showed HE. However, in-hospital mortality in patients admitted with HE grades 1 or 2 and TIPS was lower than in patients without TIPS. In the logistic regression, a higher HE grade(3 and 4), infection, and circulatory disease were found to be independently associated with in-hospital mortality in patients with TIPS insertion. CONCLUSION Our nationwide study demonstrates that TIPS insertion is increasingly used in Germany. TIPS improves outcomes, especially in patients with ascites and HRS, regardless of lower HE grades, while higher HE grades, infection, and circulatory diseases seem to be associated with risk of in-hospital mortality.
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Affiliation(s)
- Wenyi Gu
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
- Department of Internal Medicine I, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Yasmin Zeleke
- Department of Internal Medicine I, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Hannah Hortlik
- Department of Internal Medicine I, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Louisa Schaaf
- Department of Internal Medicine I, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Frank E. Uschner
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
| | - Martin Schulz
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
| | - Michael Tischendorf
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
| | - Kai-Henrik Peiffer
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
| | | | - Markus Kimmann
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
| | - Thomas Vogl
- Institute of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Michael Köhler
- Clinic for Radiology, University Hospital Muenster, Muenster, Germany
| | - Carsten Meyer
- Clinic for Radiology, University Hospital Bonn, Bonn, Germany
| | - Alexander Gerbes
- Department of Medicine II, University Clinic Munich LMU, Munich, Germany
| | - Martin Rössle
- Department of Internal Medicine II, Faculty of Medicine, Medical Centre University of Freiburg, University of Freiburg, Freiburg, Germany
| | - Wim Laleman
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, KU Leuven, Leuven, Belgium
| | - Alexander Zipprich
- Department of Internal Medicine IV (Gastroenterology, Hepatology and Infectious Diseases), Jena University Hospital, Friedrich-Schiller-University Jena, Jena, Germany
| | - Christian Steib
- Department of Medicine II, University Clinic Munich LMU, Munich, Germany
| | - Michael Praktiknjo
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
| | - Jonel Trebicka
- Department of Internal Medicine B, University Hospital Muenster, Muenster, Germany
- European Foundation for Study of Chronic Liver Failure, Barcelona, Spain
- Department of Gastroenterology and Hepatology, Odense University Hospital, Odense, Denmark
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Gross M, Steib C. [Travel first aid kit]. MMW Fortschr Med 2022; 164:40-43. [PMID: 35650497 DOI: 10.1007/s15006-022-1078-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Affiliation(s)
- Manfred Gross
- Klinik für Allgemeine Innere Medizin und Gastroenterologie, Internistisches Klinikum München Süd, Am Isarkanal 36, 81379, München, Deutschland.
| | - Christian Steib
- Klinik für Allgemeine Innere Medizin und Gastroenterologie, Internistisches Klinikum München Süd, Am Isarkanal 36, 81379, München, Deutschland
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Steib C, Gross M. [Traveller's diarrhoea: Which pathogens? When, whom and how to treat?]. MMW Fortschr Med 2022; 164:36-39. [PMID: 35650496 DOI: 10.1007/s15006-022-1079-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Affiliation(s)
- Christian Steib
- Klinik für Allgemeine Innere Medizin und Gastroenterologie, Internistisches Klinikum München Süd, Am Isarkanal 36, 81379, München, Deutschland.
| | - Manfred Gross
- Klinik für Allgemeine Innere Medizin und Gastroenterologie, Internistisches Klinikum München Süd, Am Isarkanal 36, 81379, München, Deutschland
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Trebicka J, Fernandez J, Papp M, Caraceni P, Laleman W, Gambino C, Giovo I, Uschner FE, Jansen C, Jimenez C, Mookerjee R, Gustot T, Albillos A, Bañares R, Jarcuska P, Steib C, Reiberger T, Acevedo J, Gatti P, Shawcross DL, Zeuzem S, Zipprich A, Piano S, Berg T, Bruns T, Danielsen KV, Coenraad M, Merli M, Stauber R, Zoller H, Ramos JP, Solé C, Soriano G, de Gottardi A, Gronbaek H, Saliba F, Trautwein C, Kani HT, Francque S, Ryder S, Nahon P, Romero-Gomez M, Van Vlierberghe H, Francoz C, Manns M, Garcia-Lopez E, Tufoni M, Amoros A, Pavesi M, Sanchez C, Praktiknjo M, Curto A, Pitarch C, Putignano A, Moreno E, Bernal W, Aguilar F, Clària J, Ponzo P, Vitalis Z, Zaccherini G, Balogh B, Gerbes A, Vargas V, Alessandria C, Bernardi M, Ginès P, Moreau R, Angeli P, Jalan R, Arroyo V, Semela D, Elkrief L, Elsharkawy A, Tornai T, Tornai I, Altorjay I, Antognoli A, Baldassarre M, Gagliardi M, Bertoli E, Mareso S, Brocca A, Campion D, Saracco GM, Rizzo M, Lehmann J, Pohlmann A, Brol MJ, Chang J, Schierwagen R, Solà E, Amari N, Rodriguez M, Nevens F, Clemente A, Janicko M, Markwardt D, Mandorfer M, Welsch C, Welzel TM, Ciraci E, Patel V, Ripoll C, Herber A, Horn P, Bendtsen F, Gluud LL, Schaapman J, Riggio O, Rainer F, Moritz JT, Mesquita M, Alvarado-Tapias E, Akpata O, Aamann L, Samuel D, Tresson S, Strnad P, Amathieu R, Simón-Talero M, Smits F, van den Ende N, Martinez J, Garcia R, Rupprechter H, Engelmann C, Özdogan OC. PREDICT identifies precipitating events associated with the clinical course of acutely decompensated cirrhosis. J Hepatol 2021; 74:1097-1108. [PMID: 33227350 DOI: 10.1016/j.jhep.2020.11.019] [Citation(s) in RCA: 125] [Impact Index Per Article: 41.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 11/10/2020] [Accepted: 11/10/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND & AIMS Acute decompensation (AD) of cirrhosis may present without acute-on-chronic liver failure (ACLF) (AD-No ACLF), or with ACLF (AD-ACLF), defined by organ failure(s). Herein, we aimed to analyze and characterize the precipitants leading to both of these AD phenotypes. METHODS The multicenter, prospective, observational PREDICT study (NCT03056612) included 1,273 non-electively hospitalized patients with AD (No ACLF = 1,071; ACLF = 202). Medical history, clinical data and laboratory data were collected at enrolment and during 90-day follow-up, with particular attention given to the following characteristics of precipitants: induction of organ dysfunction or failure, systemic inflammation, chronology, intensity, and relationship to outcome. RESULTS Among various clinical events, 4 distinct events were precipitants consistently related to AD: proven bacterial infections, severe alcoholic hepatitis, gastrointestinal bleeding with shock and toxic encephalopathy. Among patients with precipitants in the AD-No ACLF cohort and the AD-ACLF cohort (38% and 71%, respectively), almost all (96% and 97%, respectively) showed proven bacterial infection and severe alcoholic hepatitis, either alone or in combination with other events. Survival was similar in patients with proven bacterial infections or severe alcoholic hepatitis in both AD phenotypes. The number of precipitants was associated with significantly increased 90-day mortality and was paralleled by increasing levels of surrogates for systemic inflammation. Importantly, adequate first-line antibiotic treatment of proven bacterial infections was associated with a lower ACLF development rate and lower 90-day mortality. CONCLUSIONS This study identified precipitants that are significantly associated with a distinct clinical course and prognosis in patients with AD. Specific preventive and therapeutic strategies targeting these events may improve outcomes in patients with decompensated cirrhosis. LAY SUMMARY Acute decompensation (AD) of cirrhosis is characterized by a rapid deterioration in patient health. Herein, we aimed to analyze the precipitating events that cause AD in patients with cirrhosis. Proven bacterial infections and severe alcoholic hepatitis, either alone or in combination, accounted for almost all (96-97%) cases of AD and acute-on-chronic liver failure. Whilst the type of precipitant was not associated with mortality, the number of precipitant(s) was. This study identified precipitants that are significantly associated with a distinct clinical course and prognosis of patients with AD. Specific preventive and therapeutic strategies targeting these events may improve patient outcomes.
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Affiliation(s)
- Jonel Trebicka
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain; Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany.
| | - Javier Fernandez
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain; Hospital Clinic of Barcelona, University of Barcelona, CIBEReHD, IDIBAPS, Barcelona, Spain
| | - Maria Papp
- University of Debrecen, Faculty of Medicine, Institute of Medicine, Department of Gastroenterology, Debrecen, Hungary
| | | | - Wim Laleman
- Department of Gastroenterology and Hepatology, Section of Liver and Biliopancreatic disorders, University of Leuven, Leuven, Belgium
| | | | - Ilaria Giovo
- A.O.U. Città della Salute e della Scienza Torino, Torino, Italy
| | - Frank Erhard Uschner
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | - Christian Jansen
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany
| | - Cesar Jimenez
- Liver Unit, Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, CIBEREHD, Barcelona, Spain
| | | | | | - Agustin Albillos
- Department of Gastroenterology, Hospital Universitario Ramón y Cajal, IRYCIS, University of Alcalá, CIBEREHD, Madrid, Spain
| | - Rafael Bañares
- Hospital General Universitario Gregorio Marañón. Facultad de Medicina (Universidad Complutense of Madrid), CIBERehd, Madrid, Spain
| | - Peter Jarcuska
- Pavol Jozef Safarik University in Kosice, Kosice, Slovakia
| | - Christian Steib
- Department of Medicine II, Liver Centre Munich, University Hospital, LMU, Munich, Germany
| | | | - Juan Acevedo
- University Hospitals Plymouth NHS Trust, Plymouth, UK
| | - Pietro Gatti
- Internal Medicine PO Ostuni, ASL Brindisi, Italy
| | | | - Stefan Zeuzem
- Department of Internal Medicine I, Goethe University Frankfurt, Frankfurt, Germany
| | | | | | - Thomas Berg
- Division of Hepatology, Department of Medicine II, Leipzig University, Medical Center, Leipzig, Germany
| | - Tony Bruns
- Jena University Hospital, Jena, Germany; Aachen University Hospital, Aachen, Germany
| | - Karen Vagner Danielsen
- Gastrounit, Medical Section, Hvidovre Hospital and Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | | | | | | | - Heinz Zoller
- Medical University of Innsbruck, Innsbruck, Austria
| | | | - Cristina Solé
- Hospital Clinic of Barcelona, University of Barcelona, CIBEReHD, IDIBAPS, Barcelona, Spain
| | - Germán Soriano
- Hospital de la Santa Creu i Sant Pau and CIBERehd, Barcelona, Spain
| | - Andrea de Gottardi
- University Clinic of Visceral Surgery and Medicine-Inselspital, Bern and Ente Ospedaliero Cantonale, Universita della Svizzera Italiana, Lugano, Switzerland
| | | | - Faouzi Saliba
- AP-HP Hôpital Paul Brousse, Centre Hépato-Biliaire, Universite Paris Saclay, INSERM Unit 1193, Villejuif, France
| | | | | | | | - Stephen Ryder
- NIHR Biomedical Research Centre at Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
| | - Pierre Nahon
- AP-HP, Hôpital Jean Verdier, Service d'Hépatologie, Bondy, France; Université Paris 13, Sorbonne Paris Cité, "Equipe labellisée Ligue Contre le Cancer", Saint-Denis, France; Inserm, UMR-1162, "Génomique fonctionnelle des tumeurs solides", Paris, France
| | | | | | - Claire Francoz
- APHP, Hôpital Beaujon, Service d'Hépatologie, Clichy, France; Inserm, Université de Paris, Centre de Recherche sur L´Inflammation, Paris, France
| | | | | | | | - Alex Amoros
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
| | - Marco Pavesi
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
| | - Cristina Sanchez
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
| | - Michael Praktiknjo
- Department of Internal Medicine I, University Hospital Bonn, Bonn, Germany
| | - Anna Curto
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
| | - Carla Pitarch
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
| | | | - Esau Moreno
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
| | | | - Ferran Aguilar
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
| | - Joan Clària
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain; Hospital Clinic of Barcelona, University of Barcelona, CIBEReHD, IDIBAPS, Barcelona, Spain
| | - Paola Ponzo
- A.O.U. Città della Salute e della Scienza Torino, Torino, Italy
| | - Zsuzsanna Vitalis
- University of Debrecen, Faculty of Medicine, Institute of Medicine, Department of Gastroenterology, Debrecen, Hungary
| | | | - Boglarka Balogh
- University of Debrecen, Faculty of Medicine, Institute of Medicine, Department of Gastroenterology, Debrecen, Hungary
| | - Alexander Gerbes
- Department of Medicine II, Liver Centre Munich, University Hospital, LMU, Munich, Germany
| | - Victor Vargas
- Liver Unit, Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, CIBEREHD, Barcelona, Spain
| | | | | | - Pere Ginès
- Hospital Clinic of Barcelona, University of Barcelona, CIBEReHD, IDIBAPS, Barcelona, Spain
| | - Richard Moreau
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain; APHP, Hôpital Beaujon, Service d'Hépatologie, Clichy, France; Inserm, Université de Paris, Centre de Recherche sur L´Inflammation, Paris, France
| | - Paolo Angeli
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain; University of Padova, Padova, Italy
| | - Rajiv Jalan
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain; UCL Medical School,Royal Free Hospital, London, UK
| | - Vicente Arroyo
- European Foundation for Study of Chronic Liver Failure, EF-Clif, Barcelona, Spain
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Moreau R, Clària J, Aguilar F, Fenaille F, Lozano JJ, Junot C, Colsch B, Caraceni P, Trebicka J, Pavesi M, Alessandria C, Nevens F, Saliba F, Welzel TM, Albillos A, Gustot T, Fernández J, Moreno C, Baldassarre M, Zaccherini G, Piano S, Montagnese S, Vargas V, Genescà J, Solà E, Bernal W, Butin N, Hautbergue T, Cholet S, Castelli F, Jansen C, Steib C, Campion D, Mookerjee R, Rodríguez-Gandía M, Soriano G, Durand F, Benten D, Bañares R, Stauber RE, Gronbaek H, Coenraad MJ, Ginès P, Gerbes A, Jalan R, Bernardi M, Arroyo V, Angeli P. Correction to 'Blood metabolomics uncovers inflammation-associated mitochondrial dysfunction as a potential mechanism underlying ACLF' [J Hepatol 2020 (72) 688-701]. J Hepatol 2020; 72:1218-1220. [PMID: 32192825 DOI: 10.1016/j.jhep.2020.03.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Affiliation(s)
- Richard Moreau
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Inserm, U1149, Centre de Recherche sur l'Inflammation (CRI), UMRS1149, Université de Paris, Service d'Hépatologie, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris, Clichy, France.
| | - Joan Clària
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - Ferran Aguilar
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain
| | - François Fenaille
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | | | - Christophe Junot
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Benoit Colsch
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Jonel Trebicka
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; J.W. Goethe University Hospital, Frankfurt, Germany
| | - Marco Pavesi
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain
| | - Carlo Alessandria
- Division of Gastroenterology and Hepatology, San Giovanni Battista Hospital, Torino, Italy
| | | | - Faouzi Saliba
- Hôpital Paul Brousse, Université Paris-Sud, Villejuif, France
| | | | | | - Thierry Gustot
- CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium
| | - Javier Fernández
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - Christophe Moreno
- CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium
| | - Maurizio Baldassarre
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Giacomo Zaccherini
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Salvatore Piano
- Unit of Internal Medicine and Hepatology, Dept. of Medicine, DIMED, University of Padova, Italy
| | - Sara Montagnese
- Unit of Internal Medicine and Hepatology, Dept. of Medicine, DIMED, University of Padova, Italy
| | - Victor Vargas
- Liver Unit, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institute of Research (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Joan Genescà
- Liver Unit, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institute of Research (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Elsa Solà
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - William Bernal
- Liver Intensive Therapy Unit, Institute of Liver Studies, Division of Inflammation Biology, King's College London, London, UK
| | - Noémie Butin
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Thaïs Hautbergue
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Sophie Cholet
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Florence Castelli
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | | | - Christian Steib
- Department of Medicine II, Liver Center Munich, University Hospital LMU Munich, Munich, Germany
| | - Daniela Campion
- Division of Gastroenterology and Hepatology, San Giovanni Battista Hospital, Torino, Italy
| | - Raj Mookerjee
- Liver Failure Group, Institute for Liver Disease Health, University College London, Royal Free Hospital, London, UK
| | | | - German Soriano
- Department of Gastroenterology, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - François Durand
- Inserm, U1149, Centre de Recherche sur l'Inflammation (CRI), UMRS1149, Université de Paris, Service d'Hépatologie, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris, Clichy, France
| | | | - Rafael Bañares
- Department of Gastroenterology, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | - Henning Gronbaek
- Department of Hepatology & Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Minneke J Coenraad
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, The Netherlands
| | - Pere Ginès
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - Alexander Gerbes
- Department of Medicine II, Liver Center Munich, University Hospital LMU Munich, Munich, Germany
| | - Rajiv Jalan
- Liver Failure Group, Institute for Liver Disease Health, University College London, Royal Free Hospital, London, UK
| | - Mauro Bernardi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Vicente Arroyo
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain
| | - Paolo Angeli
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Unit of Internal Medicine and Hepatology, Dept. of Medicine, DIMED, University of Padova, Italy
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Moreau R, Clària J, Aguilar F, Fenaille F, Lozano JJ, Junot C, Colsch B, Caraceni P, Trebicka J, Pavesi M, Alessandria C, Nevens F, Saliba F, Welzel TM, Albillos A, Gustot T, Fernández J, Moreno C, Baldassarre M, Zaccherini G, Piano S, Montagnese S, Vargas V, Genescà J, Solà E, Bernal W, Butin N, Hautbergue T, Cholet S, Castelli F, Jansen C, Steib C, Campion D, Mookerjee R, Rodríguez-Gandía M, Soriano G, Durand F, Benten D, Bañares R, Stauber RE, Gronbaek H, Coenraad MJ, Ginès P, Gerbes A, Jalan R, Bernardi M, Arroyo V, Angeli P. Blood metabolomics uncovers inflammation-associated mitochondrial dysfunction as a potential mechanism underlying ACLF. J Hepatol 2020; 72:688-701. [PMID: 31778751 DOI: 10.1016/j.jhep.2019.11.009] [Citation(s) in RCA: 191] [Impact Index Per Article: 47.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 10/29/2019] [Accepted: 11/11/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND & AIMS Acute-on-chronic liver failure (ACLF), which develops in patients with cirrhosis, is characterized by intense systemic inflammation and organ failure(s). Because systemic inflammation is energetically expensive, its metabolic costs may result in organ dysfunction/failure. Therefore, we aimed to analyze the blood metabolome in patients with cirrhosis, with and without ACLF. METHODS We performed untargeted metabolomics using liquid chromatography coupled to high-resolution mass spectrometry in serum from 650 patients with AD (acute decompensation of cirrhosis, without ACLF), 181 with ACLF, 43 with compensated cirrhosis, and 29 healthy individuals. RESULTS Of the 137 annotated metabolites identified, 100 were increased in patients with ACLF of any grade, relative to those with AD, and 38 comprised a distinctive blood metabolite fingerprint for ACLF. Among patients with ACLF, the intensity of the fingerprint increased across ACLF grades, and was similar in patients with kidney failure and in those without, indicating that the fingerprint reflected not only decreased kidney excretion but also altered cell metabolism. The higher the ACLF-associated fingerprint intensity, the higher the plasma levels of inflammatory markers, tumor necrosis factor α, soluble CD206, and soluble CD163. ACLF was characterized by intense proteolysis and lipolysis; amino acid catabolism; extra-mitochondrial glucose metabolism through glycolysis, pentose phosphate, and D-glucuronate pathways; depressed mitochondrial ATP-producing fatty acid β-oxidation; and extra-mitochondrial amino acid metabolism giving rise to metabotoxins. CONCLUSIONS In ACLF, intense systemic inflammation is associated with blood metabolite accumulation and profound alterations in major metabolic pathways, in particular inhibition of mitochondrial energy production, which may contribute to the development of organ failures. LAY SUMMARY Acute-on-chronic liver failure (ACLF), which develops in patients with cirrhosis, is characterized by intense systemic inflammation and organ failure(s). Because systemic inflammation is energetically expensive, its metabolic costs may result in organ dysfunction/failure. We identified a 38-metabolite blood fingerprint specific for ACLF that revealed mitochondrial dysfunction in peripheral organs. This may contribute to organ failures.
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Affiliation(s)
- Richard Moreau
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Inserm, U1149, Centre de Recherche sur l'Inflammation (CRI) UMRS1149, Université de Paris, Service d'Hépatologie, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris, Clichy, France.
| | - Joan Clària
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - Ferran Aguilar
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain
| | - François Fenaille
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | | | - Christophe Junot
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Benoit Colsch
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Jonel Trebicka
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; J.W. Goethe University Hospital, Frankfurt, Germany
| | - Marco Pavesi
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain
| | - Carlo Alessandria
- Division of Gastroenterology and Hepatology, San Giovanni Battista Hospital, Torino, Italy
| | | | - Faouzi Saliba
- Hôpital Paul Brousse, Université Paris-Sud, Villejuif, France
| | | | - Agustin Albillos
- Department of Gastroenterology, Hospital Universitario Ramón y Cajal, IRYCIS, University of Alcalá, CIBEREHD, Madrid, Spain
| | - Thierry Gustot
- CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium
| | - Javier Fernández
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - Christophe Moreno
- CUB Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium
| | - Maurizio Baldassarre
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Giacomo Zaccherini
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Salvatore Piano
- Unit of Internal Medicine and Hepatology, Dept. of Medicine, DIMED, University of Padova, Italy
| | - Sara Montagnese
- Unit of Internal Medicine and Hepatology, Dept. of Medicine, DIMED, University of Padova, Italy
| | - Victor Vargas
- Liver Unit, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institute of Research (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Joan Genescà
- Liver Unit, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institute of Research (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Elsa Solà
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - William Bernal
- Liver Intensive Therapy Unit, Institute of Liver Studies, Division of Inflammation Biology, King's College London, London, UK
| | - Noémie Butin
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Thaïs Hautbergue
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Sophie Cholet
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | - Florence Castelli
- Service de Pharmacologie et Immuno-Analyse (SPI), Laboratoire d'Etude du Métabolisme des Médicaments, CEA, INRA, Université Paris Saclay, MetaboHUB, F-91191 Gif-sur-Yvette, France
| | | | - Christian Steib
- Department of Medicine II, Liver Center Munich, University Hospital LMU Munich, Munich, Germany
| | - Daniela Campion
- Division of Gastroenterology and Hepatology, San Giovanni Battista Hospital, Torino, Italy
| | - Raj Mookerjee
- Liver Failure Group, Institute for Liver Disease Health, University College London, Royal Free Hospital, London, UK
| | - Miguel Rodríguez-Gandía
- Department of Gastroenterology, Hospital Universitario Ramón y Cajal, IRYCIS, University of Alcalá, CIBEREHD, Madrid, Spain
| | - German Soriano
- Department of Gastroenterology, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - François Durand
- Inserm, U1149, Centre de Recherche sur l'Inflammation (CRI) UMRS1149, Université de Paris, Service d'Hépatologie, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris, Clichy, France
| | | | - Rafael Bañares
- Digestive Diseases Department, Hospital General Universitario Gregorio Marañón; Instituto de Investigación Sanitaria Gregorio Marañón; Facultad de Medicina, Universidad Complutense, Madrid; and CIBERehd
| | | | - Henning Gronbaek
- Department of Hepatology & Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Minneke J Coenraad
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands
| | - Pere Ginès
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; CIBERehd, Barcelona, Spain
| | - Alexander Gerbes
- Department of Medicine II, Liver Center Munich, University Hospital LMU Munich, Munich, Germany
| | - Rajiv Jalan
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Liver Failure Group, Institute for Liver Disease Health, University College London, Royal Free Hospital, London, UK
| | - Mauro Bernardi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Vicente Arroyo
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain
| | - Paolo Angeli
- EF Clif, EASL-CLIF Consortium and Grifols Chair, Barcelona, Spain; Unit of Internal Medicine and Hepatology, Dept. of Medicine, DIMED, University of Padova, Italy
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Horvatits T, Drolz A, Wehmeyer M, Steib C, Trebicka J, Lohse AW, Kluwe J. [Proton pump inhibitors in patients with liver cirrhosis - a survey among hepatologists in Germany]. Z Gastroenterol 2019; 57:729-733. [PMID: 31170742 DOI: 10.1055/a-0832-2694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
INTRODUCTION Proton pump inhibitors (PPI) are one of the most frequently prescribed drugs worldwide. In particular, in patients with liver cirrhosis prescription rates up to 78 % have been reported. PPI may be a risk factor for nosocomial infections, spontaneous bacterial peritonitis and onset of hepatic encephalopathy. Aim of this survey was to assess the prescription practice of PPI in patients with cirrhosis in Germany. METHODS We performed a web-based survey among hepatologists and gastroenterologists. The invitations for the survey have been sent out via the newsletter of German gastroenterological societies (DGVS, BVGD and AUG). RESULTS 61 persons have participated in the survey. Overall, high PPI prescription rates have been reported (58 % in inpatient and 44 % in outpatient setting). Almost half of the respondents reported that PPI are frequently prescribed without clear indication (such as abdominal discomfort). One third reported that the PPI therapy could be stopped after critical evaluation of the indication. 55 % of the respondents stated that according to their estimates PPI are associated with adverse reactions. Bleeding was only very rarely seen after termination of PPI treatment. CONCLUSION PPI are frequently prescribed among patients with liver cirrhosis in Germany. Prescribers are aware of an unclear risk-benefit ratio. Further prospective data are urgently needed to increase evidence regarding indication and duration of PPI therapy in patients with cirrhosis.
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Affiliation(s)
- Thomas Horvatits
- 1. Medizinische Klink und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Deutschland
| | - Andreas Drolz
- 1. Medizinische Klink und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Deutschland
| | - Malte Wehmeyer
- 1. Medizinische Klink und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Deutschland
| | - Christian Steib
- Medizinische Klinik II, Klinikum der Universität LMU München, München, Deutschland
| | - Jonel Trebicka
- Medizinische Klinik 1, Universitätsklinikum Bonn, Bonn, Deutschland; European Foundation for the Study of Chronic Liver Failure, Barcelona, Spanien
| | - Ansgar W Lohse
- 1. Medizinische Klink und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Deutschland
| | - Johannes Kluwe
- 1. Medizinische Klink und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Deutschland
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Trebicka J, Amoros A, Pitarch C, Titos E, Alcaraz-Quiles J, Schierwagen R, Deulofeu C, Fernandez-Gomez J, Piano S, Caraceni P, Oettl K, Sola E, Laleman W, McNaughtan J, Mookerjee RP, Coenraad MJ, Welzel T, Steib C, Garcia R, Gustot T, Rodriguez Gandia MA, Bañares R, Albillos A, Zeuzem S, Vargas V, Saliba F, Nevens F, Alessandria C, de Gottardi A, Zoller H, Ginès P, Sauerbruch T, Gerbes A, Stauber RE, Bernardi M, Angeli P, Pavesi M, Moreau R, Clària J, Jalan R, Arroyo V. Addressing Profiles of Systemic Inflammation Across the Different Clinical Phenotypes of Acutely Decompensated Cirrhosis. Front Immunol 2019; 10:476. [PMID: 30941129 PMCID: PMC6434999 DOI: 10.3389/fimmu.2019.00476] [Citation(s) in RCA: 111] [Impact Index Per Article: 22.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 02/21/2019] [Indexed: 12/16/2022] Open
Abstract
Background: Patients with acutely decompensated cirrhosis (AD) may or may not develop acute-on-chronic liver failure (ACLF). ACLF is characterized by high-grade systemic inflammation, organ failures (OF) and high short-term mortality. Although patients with AD cirrhosis exhibit distinct clinical phenotypes at baseline, they have low short-term mortality, unless ACLF develops during follow-up. Because little is known about the association of profile of systemic inflammation with clinical phenotypes of patients with AD cirrhosis, we aimed to investigate a battery of markers of systemic inflammation in these patients. Methods: Upon hospital admission baseline plasma levels of 15 markers (cytokines, chemokines, and oxidized albumin) were measured in 40 healthy controls, 39 compensated cirrhosis, 342 AD cirrhosis, and 161 ACLF. According to EASL-CLIF criteria, AD cirrhosis was divided into three distinct clinical phenotypes (AD-1: Creatinine<1.5, no HE, no OF; AD-2: creatinine 1.5-2, and or HE grade I/II, no OF; AD-3: Creatinine<1.5, no HE, non-renal OF). Results: Most markers were slightly abnormal in compensated cirrhosis, but markedly increased in AD. Patients with ACLF exhibited the largest number of abnormal markers, indicating "full-blown" systemic inflammation (all markers). AD-patients exhibited distinct systemic inflammation profiles across three different clinical phenotypes. In each phenotype, activation of systemic inflammation was only partial (30% of the markers). Mortality related to each clinical AD-phenotype was significantly lower than mortality associated with ACLF (p < 0.0001 by gray test). Among AD-patients baseline systemic inflammation (especially IL-8, IL-6, IL-1ra, HNA2 independently associated) was more intense in those who had poor 28-day outcomes (ACLF, death) than those who did not experience these outcomes. Conclusions: Although AD-patients exhibit distinct profiles of systemic inflammation depending on their clinical phenotypes, all these patients have only partial activation of systemic inflammation. However, those with the most extended baseline systemic inflammation had the highest the risk of ACLF development and death.
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Affiliation(s)
- Jonel Trebicka
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain.,Department of Internal Medicine I, University of Bonn, Bonn, Germany.,Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark.,Department of Mechanical Biology, Institute for Bioengineering of Catalonia, Barcelona, Spain.,J.W. Goethe University Hospital, Frankfurt, Germany
| | - Alex Amoros
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Carla Pitarch
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Esther Titos
- Department of Biochemistry and Molecular Genetics, Hospital Clínic, IDIBAPS and CIBERehd, Barcelona, Spain
| | - José Alcaraz-Quiles
- Department of Biochemistry and Molecular Genetics, Hospital Clínic, IDIBAPS and CIBERehd, Barcelona, Spain
| | - Robert Schierwagen
- Department of Internal Medicine I, University of Bonn, Bonn, Germany.,J.W. Goethe University Hospital, Frankfurt, Germany
| | - Carmen Deulofeu
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | | | - Salvatore Piano
- Unit of Internal Medicine and Hepatology, Department of Medicine, DIMED, University of Padova, Padova, Italy
| | - Paolo Caraceni
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Karl Oettl
- Department of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria
| | - Elsa Sola
- Liver Unit, Hospital Clínic, IDIBAPS and CIBERehd, Barcelona, Spain
| | - Wim Laleman
- University Hospital Gasthuisberg, KU Leuven, Leuven, Belgium
| | | | | | - Minneke J Coenraad
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Netherlands
| | - Tania Welzel
- J.W. Goethe University Hospital, Frankfurt, Germany
| | - Christian Steib
- Department of Medicine II, Liver Center Munich, University Hospital LMU Munich, Munich, Germany
| | - Rita Garcia
- Department of Digestive Diseases and CIBERehd, Facultad de Medicina, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | - Thierry Gustot
- Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Rafael Bañares
- Department of Digestive Diseases and CIBERehd, Facultad de Medicina, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | | | | | | | - Faouzi Saliba
- Hôpital Paul Brousse, Université Paris-Sud, Villejuif, France
| | - Frederic Nevens
- University Hospital Gasthuisberg, KU Leuven, Leuven, Belgium
| | - Carlo Alessandria
- Division of Gastroenterology and Hepatology, San Giovanni Battista Hospital, Torino, Italy
| | | | - Heinz Zoller
- Department of Hepatology and Gastroenterology, University Clinic Innsbruck, Innsbruck, Austria
| | - Pere Ginès
- Liver Unit, Hospital Clínic, IDIBAPS and CIBERehd, Barcelona, Spain
| | - Tilman Sauerbruch
- Department of Internal Medicine I, University of Bonn, Bonn, Germany
| | - Alexander Gerbes
- Department of Medicine II, Liver Center Munich, University Hospital LMU Munich, Munich, Germany
| | - Rudolf E Stauber
- Department of Gastroenterology and Hepatology, Medical University of Graz, Graz, Austria
| | - Mauro Bernardi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Paolo Angeli
- Unit of Internal Medicine and Hepatology, Department of Medicine, DIMED, University of Padova, Padova, Italy
| | - Marco Pavesi
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Richard Moreau
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain.,Inserm, U1149, Centre de Recherche sur l'Inflammation (CRI), UMRS1149, Paris, France.,Université Paris Diderot-Paris 7, Département Hospitalo-Universitaire (DHU) UNITY, Paris, France.,Service d'Hépatologie, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris, Paris, France.,Laboratoire d'Excellence Inflamex, ComUE Sorbonne Paris Cité, Paris, France
| | - Joan Clària
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain.,Department of Biochemistry and Molecular Genetics, Hospital Clínic, IDIBAPS and CIBERehd, Barcelona, Spain
| | | | - Vicente Arroyo
- European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
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Markwardt D, Holdt L, Steib C, Benesic A, Bendtsen F, Bernardi M, Moreau R, Teupser D, Wendon J, Nevens F, Trebicka J, Garcia E, Pavesi M, Arroyo V, Gerbes AL. Plasma cystatin C is a predictor of renal dysfunction, acute-on-chronic liver failure, and mortality in patients with acutely decompensated liver cirrhosis. Hepatology 2017; 66:1232-1241. [PMID: 28545169 DOI: 10.1002/hep.29290] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2016] [Revised: 02/28/2017] [Accepted: 05/20/2017] [Indexed: 12/22/2022]
Abstract
UNLABELLED The development of acute-on-chronic liver failure (ACLF) in patients with liver cirrhosis is associated with high mortality rates. Renal failure is the most significant organ dysfunction that occurs in ACLF. So far there are no biomarkers predicting ACLF. We investigated whether cystatin C (CysC) and neutrophil gelatinase-associated lipocalin (NGAL) can predict development of renal dysfunction (RD), hepatorenal syndrome (HRS), ACLF, and mortality. We determined the plasma levels of CysC and NGAL in 429 patients hospitalized for acute decompensation of cirrhosis in the EASL-CLIF Acute-on-Chronic Liver Failure in Cirrhosis (CANONIC) study. The patients were followed for 90 days. Patients without RD or ACLF at inclusion but with development of either had significantly higher baseline concentrations of CysC and NGAL compared to patients without. CysC, but not NGAL, was found to be predictive of RD (odds ratio, 9.4; 95% confidence interval [CI], 1.8-49.7), HRS (odds ratio, 4.2; 95% CI, 1.2-14.8), and ACLF (odds ratio, 5.9; 95% CI, 1.3-25.9). CysC at day 3 was not found to be a better predictor than baseline CysC. CysC and NGAL were both predictive of 90-day mortality, with hazard ratios for CysC of 3.1 (95% CI, 2.1-4.7) and for NGAL of 1.9 (95% CI, 1.5-2.4). CONCLUSION Baseline CysC is a biomarker of RD, HRS, and ACLF and an independent predictor of mortality in patients with acutely decompensated liver cirrhosis, though determining CysC at day 3 did not provide any benefit; while NGAL is also associated with short-term mortality, it fails to predict development of RD, HRS, and ACLF. Baseline CysC may help to identify patients at risk earlier and improve clinical management. (Hepatology 2017;66:1232-1241).
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Affiliation(s)
- Daniel Markwardt
- Liver Centre Munich, Department of Medicine II, Hospital of the University of Munich, Munich, Germany
| | - Lesca Holdt
- Institute of Laboratory Medicine, Hospital of the University of Munich, Munich, Germany
| | - Christian Steib
- Liver Centre Munich, Department of Medicine II, Hospital of the University of Munich, Munich, Germany
| | - Andreas Benesic
- Liver Centre Munich, Department of Medicine II, Hospital of the University of Munich, Munich, Germany
| | - Flemming Bendtsen
- Gastro Unit, Medical Division, Hvidovre University Hospital, Hvidovre, Denmark
| | - Mauro Bernardi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Richard Moreau
- DHU Unity, Service d'Hépatologie, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris, Clichy; Centre de Recherche sur l'Inflammation CRI, INSERM, CNRS, Université Paris Diderot; and Laboratoire d'Excellence (Labex) Inflammex, COMUE Sorbonne Paris Cité, Paris, France
| | - Daniel Teupser
- Institute of Laboratory Medicine, Hospital of the University of Munich, Munich, Germany
| | | | - Frederik Nevens
- Department of Hepatology, University Hospitals KU Leuven, Leuven, Belgium
| | - Jonel Trebicka
- Department of Internal Medicine I, University Hospital of Bonn, Bonn, Germany.,European Foundation for the Study of Chronic Liver Failure, European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Elisabet Garcia
- Data Management Centre, European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Marco Pavesi
- Data Management Centre, European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Vicente Arroyo
- European Foundation for the Study of Chronic Liver Failure, European Foundation for the Study of Chronic Liver Failure, Barcelona, Spain
| | - Alexander L Gerbes
- Liver Centre Munich, Department of Medicine II, Hospital of the University of Munich, Munich, Germany
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10
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Gustot T, Fernandez J, Garcia E, Morando F, Caraceni P, Alessandria C, Laleman W, Trebicka J, Elkrief L, Hopf C, Solís-Munoz P, Saliba F, Zeuzem S, Albillos A, Benten D, Montero-Alvarez JL, Chivas MT, Concepción M, Córdoba J, McCormick A, Stauber R, Vogel W, de Gottardi A, Welzel TM, Domenicali M, Risso A, Wendon J, Deulofeu C, Angeli P, Durand F, Pavesi M, Gerbes A, Jalan R, Moreau R, Ginés P, Bernardi M, Arroyo V, Bañares R, Bocci M, Catalina MV, Chin JL, Coenraad MJ, Coilly A, Dorn L, Gatta A, Gerber L, Grøenbæk H, Graupera I, Guevara M, Hausen A, Karlsen S, Lohse AW, Maggioli C, Markwardt D, Martinez J, Marzano A, de la Mata García M, Mesonero F, Mookerjee RP, Moreno C, Morrell B, Mortensen C, Nevens F, Peck‐Radosavljevic M, Rizzetto M, Romano A, Samuel D, Sauerbruch T, Simon‐Talero M, Solà E, Soriano G, Sperl J, Spindelboeck W, Steib C, Valla D, Verbeke L, Van Vlierberghe H, Wege H, Willars C, Baenas MY, Zaccherini G. Clinical Course of acute-on-chronic liver failure syndrome and effects on prognosis. Hepatology 2015; 62:243-52. [PMID: 25877702 DOI: 10.1002/hep.27849] [Citation(s) in RCA: 407] [Impact Index Per Article: 45.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2014] [Accepted: 04/07/2015] [Indexed: 12/20/2022]
Abstract
UNLABELLED Acute-on-chronic liver failure (ACLF) is characterized by acute decompensation (AD) of cirrhosis, organ failure(s), and high 28-day mortality. We investigated whether assessments of patients at specific time points predicted their need for liver transplantation (LT) or the potential futility of their care. We assessed clinical courses of 388 patients who had ACLF at enrollment, from February through September 2011, or during early (28-day) follow-up of the prospective multicenter European Chronic Liver Failure (CLIF) ACLF in Cirrhosis study. We assessed ACLF grades at different time points to define disease resolution, improvement, worsening, or steady or fluctuating course. ACLF resolved or improved in 49.2%, had a steady or fluctuating course in 30.4%, and worsened in 20.4%. The 28-day transplant-free mortality was low-to-moderate (6%-18%) in patients with nonsevere early course (final no ACLF or ACLF-1) and high-to-very high (42%-92%) in those with severe early course (final ACLF-2 or -3) independently of initial grades. Independent predictors of course severity were CLIF Consortium ACLF score (CLIF-C ACLFs) and presence of liver failure (total bilirubin ≥12 mg/dL) at ACLF diagnosis. Eighty-one percent had their final ACLF grade at 1 week, resulting in accurate prediction of short- (28-day) and mid-term (90-day) mortality by ACLF grade at 3-7 days. Among patients that underwent early LT, 75% survived for at least 1 year. Among patients with ≥4 organ failures, or CLIF-C ACLFs >64 at days 3-7 days, and did not undergo LT, mortality was 100% by 28 days. CONCLUSIONS Assessment of ACLF patients at 3-7 days of the syndrome provides a tool to define the emergency of LT and a rational basis for intensive care discontinuation owing to futility.
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Affiliation(s)
- Thierry Gustot
- Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Elisabet Garcia
- Data Management Center of the EASL-CLIF Consortium, CIBEReHD, Barcelona, Spain
| | | | | | | | - Wim Laleman
- University Hospital Gasthuisberg, Leuven, Belgium
| | | | | | - Corinna Hopf
- University of Munich, Klinikum der LMU, Munich, Germany
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- Data Management Center of the EASL-CLIF Consortium, CIBEReHD, Barcelona, Spain
| | | | | | - Marco Pavesi
- Data Management Center of the EASL-CLIF Consortium, CIBEReHD, Barcelona, Spain
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Preissler G, Graeb C, Steib C, Zech CJ, Weiler C, Stemmler HJ, Jauch KW, Gruener NH. Acute liver failure, rupture and hemorrhagic shock as primary manifestation of advanced metastatic disease. Anticancer Res 2012; 32:3449-3454. [PMID: 22843929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND Malignancies rarely cause of acute liver failure, the presence of which have to be ruled-out during transplant evaluation. Tumor-related liver ruptures sporadically occur and might further complicate patient management. CASE REPORT We report the case of a previously healthy 56-year-old male with complaints of abdominal pain. Initially, levels of liver enzymes were elevated, however, comprehensive imaging examinations revealed no gross abnormalities. As acute liver failure developed, transplantation was evaluated. Sudden liver rupture and hemorrhage forced the performance of an emergency laparotomy. Hepatectomy was planned, until a donor organ was allocated. Intraoperatively, the liver unexpectedly revealed diffuse tumor infiltration. Without further therapeutical options, the patient died. Immunohistochemistry showed metastatic infiltration of a carcinoma of unknown primary. CONCLUSION Even in previously healthy patients suffering from acute liver failure, exclusion of malignancies is mandatory before transplantation. As imaging might be misleading, a biopsy should be considered early in unresolved cases.
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Affiliation(s)
- Gerhard Preissler
- Department of Surgery, Chirurgische Klinik und Poliklinik, Ludwig Maximilians University Munich, Campus Grosshadern, Marchioninistr. 15, 81377 Munich, Germany.
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12
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Glas J, Seiderer J, Wagner J, Olszak T, Fries C, Tillack C, Friedrich M, Beigel F, Stallhofer J, Steib C, Wetzke M, Göke B, Ochsenkühn T, Diegelmann J, Czamara D, Brand S. Analysis of IL12B gene variants in inflammatory bowel disease. PLoS One 2012; 7:e34349. [PMID: 22479607 PMCID: PMC3316707 DOI: 10.1371/journal.pone.0034349] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2011] [Accepted: 02/26/2012] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND IL12B encodes the p40 subunit of IL-12, which is also part of IL-23. Recent genome-wide association studies identified IL12B and IL23R as susceptibility genes for inflammatory bowel disease (IBD). However, the phenotypic effects and potential gene-gene interactions of IL12B variants are largely unknown. METHODOLOGY/PRINCIPAL FINDINGS We analyzed IL12B gene variants regarding association with Crohn's disease (CD) and ulcerative colitis (UC). Genomic DNA from 2196 individuals including 913 CD patients, 318 UC patients and 965 healthy, unrelated controls was analyzed for four SNPs in the IL12B gene region (rs3212227, rs17860508, rs10045431, rs6887695). Our analysis revealed an association of the IL12B SNP rs6887695 with susceptibility to IBD (p = 0.035; OR 1.15 [95% CI 1.01-1.31] including a trend for rs6887695 for association with CD (OR 1.41; [0.99-1.31], p = 0.066) and UC (OR 1.18 [0.97-1.43], p = 0.092). CD patients, who were homozygous C/C carriers of this SNP, had significantly more often non-stricturing, non-penetrating disease than carriers of the G allele (p = 6.8×10(-5); OR = 2.84, 95% CI 1.66-4.84), while C/C homozygous UC patients had less often extensive colitis than G allele carriers (p = 0.029; OR = 0.36, 95% CI 0.14-0.92). In silico analysis predicted stronger binding of the minor C allele of rs6887695 to the transcription factor RORα which is involved in Th17 differentiation. Differences regarding the binding to the major and minor allele sequence of rs6887695 were also predicted for the transcription factors HSF1, HSF2, MZF1 and Oct-1. Epistasis analysis revealed weak epistasis of the IL12B SNP rs6887695 with several SNPs (rs11889341, rs7574865, rs7568275, rs8179673, rs10181656, rs7582694) in the STAT4 gene which encodes the major IL-12 downstream transcription factor STAT4 (p<0.05) but there was no epistasis between IL23R and IL12B variants. CONCLUSIONS/SIGNIFICANCE The IL12B SNP rs6887695 modulates the susceptibility and the phenotype of IBD, although the effect on IBD susceptibilty is less pronounced than that of IL23R gene variants.
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Affiliation(s)
- Jürgen Glas
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- Department of Preventive Dentistry and Periodontology, LMU, Munich, Germany
- Department of Human Genetics, Rheinisch-Westfälische Technische Hochschule (RWTH), Aachen, Germany
| | - Julia Seiderer
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Johanna Wagner
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- Department of Preventive Dentistry and Periodontology, LMU, Munich, Germany
| | - Torsten Olszak
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- Division of Gastroenterology, Brigham & Women's Hospital, Harvard Medical School, Boston, United States of America
| | - Christoph Fries
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- Department of Preventive Dentistry and Periodontology, LMU, Munich, Germany
| | - Cornelia Tillack
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Matthias Friedrich
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- Department of Preventive Dentistry and Periodontology, LMU, Munich, Germany
| | - Florian Beigel
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Johannes Stallhofer
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Christian Steib
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Martin Wetzke
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- Department of Preventive Dentistry and Periodontology, LMU, Munich, Germany
- Department of Pediatrics, Hannover Medical School, Hannover, Germany
| | - Burkhard Göke
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Thomas Ochsenkühn
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Julia Diegelmann
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- Department of Preventive Dentistry and Periodontology, LMU, Munich, Germany
- * E-mail: (JD); (SB)
| | | | - Stephan Brand
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University (LMU), Munich, Germany
- * E-mail: (JD); (SB)
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Glas J, Wagner J, Seiderer J, Olszak T, Wetzke M, Beigel F, Tillack C, Stallhofer J, Friedrich M, Steib C, Göke B, Ochsenkühn T, Karbalai N, Diegelmann J, Czamara D, Brand S. PTPN2 gene variants are associated with susceptibility to both Crohn's disease and ulcerative colitis supporting a common genetic disease background. PLoS One 2012; 7:e33682. [PMID: 22457781 PMCID: PMC3310077 DOI: 10.1371/journal.pone.0033682] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Accepted: 02/15/2012] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Genome-wide association studies identified PTPN2 (protein tyrosine phosphatase, non-receptor type 2) as susceptibility gene for inflammatory bowel diseases (IBD). However, the exact role of PTPN2 in Crohn's disease (CD) and ulcerative colitis (UC) and its phenotypic effect are unclear. We therefore performed a detailed genotype-phenotype and epistasis analysis of PTPN2 gene variants. METHODOLOGY/PRINCIPAL FINDINGS Genomic DNA from 2131 individuals of Caucasian origin (905 patients with CD, 318 patients with UC, and 908 healthy, unrelated controls) was analyzed for two SNPs in the PTPN2 region (rs2542151, rs7234029) for which associations with IBD were found in previous studies in other cohorts. Our analysis revealed a significant association of PTPN2 SNP rs2542151 with both susceptibility to CD (p = 1.95×10⁻⁵; OR 1.49 [1.34-1.79]) and UC (p = 3.87×10⁻², OR 1.31 [1.02-1.68]). Moreover, PTPN2 SNP rs7234029 demonstrated a significant association with susceptibility to CD (p = 1.30×10⁻³; OR 1.35 [1.13-1.62]) and a trend towards association with UC (p = 7.53×10⁻²; OR 1.26 [0.98-1.62]). Genotype-phenotype analysis revealed an association of PTPN2 SNP rs7234029 with a stricturing disease phenotype (B2) in CD patients (p = 6.62×10⁻³). Epistasis analysis showed weak epistasis between the ATG16L1 SNP rs2241879 and PTPN2 SNP rs2542151 (p = 0.024) in CD and between ATG16L1 SNP rs4663396 and PTPN2 SNP rs7234029 (p = 4.68×10⁻³) in UC. There was no evidence of epistasis between PTPN2 and NOD2 and PTPN2 and IL23R. In silico analysis revealed that the SNP rs7234029 modulates potentially the binding sites of several transcription factors involved in inflammation including GATA-3, NF-κB, C/EBP, and E4BP4. CONCLUSIONS/SIGNIFICANCE Our data confirm the association of PTPN2 variants with susceptibility to both CD and UC, suggesting a common disease pathomechanism for these diseases. Given recent evidence that PTPN2 regulates autophagosome formation in intestinal epithelial cells, the potential link between PTPN2 and ATG16L1 should be further investigated.
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Affiliation(s)
- Jürgen Glas
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
- Department of Human Genetics, Rheinisch-Westfälische Technische Hochschule (RWTH), Aachen, Germany
| | - Johanna Wagner
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
| | - Julia Seiderer
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Torsten Olszak
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Gastrointestinal Division, Brigham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Martin Wetzke
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
- Department of Pediatrics, Hannover Medical School, Germany
| | - Florian Beigel
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Cornelia Tillack
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Johannes Stallhofer
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Matthias Friedrich
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
| | - Christian Steib
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Burkhard Göke
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Thomas Ochsenkühn
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | | | - Julia Diegelmann
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
| | | | - Stephan Brand
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- * E-mail:
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Glas J, Seiderer J, Bayrle C, Wetzke M, Fries C, Tillack C, Olszak T, Beigel F, Steib C, Friedrich M, Diegelmann J, Czamara D, Brand S. The role of osteopontin (OPN/SPP1) haplotypes in the susceptibility to Crohn's disease. PLoS One 2011; 6:e29309. [PMID: 22242114 PMCID: PMC3248444 DOI: 10.1371/journal.pone.0029309] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2011] [Accepted: 11/25/2011] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Osteopontin represents a multifunctional molecule playing a pivotal role in chronic inflammatory and autoimmune diseases. Its expression is increased in inflammatory bowel disease (IBD). The aim of our study was to analyze the association of osteopontin (OPN/SPP1) gene variants in a large cohort of IBD patients. METHODOLOGY/PRINCIPAL FINDINGS Genomic DNA from 2819 Caucasian individuals (n = 841 patients with Crohn's disease (CD), n = 473 patients with ulcerative colitis (UC), and n = 1505 healthy unrelated controls) was analyzed for nine OPN SNPs (rs2728127, rs2853744, rs11730582, rs11739060, rs28357094, rs4754 = p.Asp80Asp, rs1126616 = p.Ala236Ala, rs1126772 and rs9138). Considering the important role of osteopontin in Th17-mediated diseases, we performed analysis for epistasis with IBD-associated IL23R variants and analyzed serum levels of the Th17 cytokine IL-22. For four OPN SNPs (rs4754, rs1126616, rs1126772 and rs9138), we observed significantly different distributions between male and female CD patients. rs4754 was protective in male CD patients (p = 0.0004, OR = 0.69). None of the other investigated OPN SNPs was associated with CD or UC susceptibility. However, several OPN haplotypes showed significant associations with CD susceptibility. The strongest association was found for a haplotype consisting of the 8 OPN SNPs rs2728127-rs2853744-rs11730582-rs11439060-rs28357094-rs112661-rs1126772-rs9138 (omnibus p-value = 2.07×10⁻⁸). Overall, the mean IL-22 secretion in the combined group of OPN minor allele carriers with CD was significantly lower than that of CD patients with OPN wildtype alleles (p = 3.66×10⁻⁵). There was evidence for weak epistasis between the OPN SNP rs28357094 with the IL23R SNP rs10489629 (p = 4.18×10⁻²) and between OPN SNP rs1126616 and IL23R SNP rs2201841 (p = 4.18×10⁻²) but none of these associations remained significant after Bonferroni correction. CONCLUSIONS/SIGNIFICANCE Our study identified OPN haplotypes as modifiers of CD susceptibility, while the combined effects of certain OPN variants may modulate IL-22 secretion.
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Affiliation(s)
- Jürgen Glas
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
- Department of Human Genetics, Rheinisch-Westfälische Technische Hochschule (RWTH), Aachen, Germany
| | - Julia Seiderer
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Corinna Bayrle
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
| | - Martin Wetzke
- Department of Pediatrics, Hannover Medical School, Hannover, Germany
| | - Christoph Fries
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
| | - Cornelia Tillack
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Torsten Olszak
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Division of Gastroenterology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Florian Beigel
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Christian Steib
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
| | - Matthias Friedrich
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
| | - Julia Diegelmann
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
- Department of Preventive Dentistry and Periodontology, Ludwig-Maximilians-University, Munich, Germany
| | | | - Stephan Brand
- Department of Medicine II - Grosshadern, Ludwig-Maximilians-University, Munich, Germany
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Bilzer M, Baron A, Schauer R, Steib C, Ebensberger S, Gerbes AL. Glutathione treatment protects the rat liver against injury after warm ischemia and Kupffer cell activation. Digestion 2003; 66:49-57. [PMID: 12379815 DOI: 10.1159/000064415] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND/AIM The generation of reactive oxygen species by activated Kupffer cells (KC) may contribute to reperfusion injury of the liver during liver transplantation or resection. The aim of our present studies was to investigate (1) prevention of hepatic reperfusion injury after warm ischemia by administration of the antioxidant glutathione (GSH) and (2) whether GSH confers protection through influences on KC toxicity. METHODS Isolated perfused rat livers were subjected to 1 h of warm ischemia followed by 90 min of reperfusion without (n = 5) or with GSH or catalase (n = 4-5 each). Selective KC activation by zymosan (150 micro g/ml) in continuously perfused rat livers was used to investigate KC-related liver injury. RESULTS Postischemic infusion of 0.1, 0.5, 1.0 and 2.0 mM GSH, but not 0.05 mM GSH prevented reperfusion injury after warm ischemia as indicated by a marked reduction of sinusoidal LDH efflux by up to 83 +/- 13% (mean +/- SD; p < 0.05) and a concomitant significant improvement of postischemic bile flow by 58 +/- 27% (p < 0.05). A similar protection was conveyed by KC blockade with gadolinium chloride indicating prevention of KC-related reperfusion injury by postischemic GSH treatment. Postischemic treatment with catalase (150 U/ml) resulted in a reduction of LDH efflux by 40 +/- 9% (p < 0.05). Accordingly, catalase as well as GSH (0.1-2.0 mM) nearly completely prevented the increase in LDH efflux following selective KC activation by zymosan in continously perfused rat livers. CONCLUSION Postischemic administration of GSH protects the liver against reperfusion injury after warm ischemia. Detoxification of KC-derived hydrogen peroxide seem to be an important feature of the protective mechanisms.
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Affiliation(s)
- Manfred Bilzer
- Department of Medicine II, Klinikum Grosshadern, Ludwig Maximilian University of Munich, Germany.
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