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Bekheit M, Grundy L, Salih AK, Bucur P, Vibert E, Ghazanfar M. Post-hepatectomy liver failure: A timeline centered review. Hepatobiliary Pancreat Dis Int 2023; 22:554-569. [PMID: 36973111 DOI: 10.1016/j.hbpd.2023.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 03/10/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND Post-hepatectomy liver failure (PHLF) is a leading cause of postoperative mortality after liver surgery. Due to its significant impact, it is imperative to understand the risk stratification and preventative strategies for PHLF. The main objective of this review is to highlight the role of these strategies in a timeline centered way around curative resection. DATA SOURCES This review includes studies on both humans and animals, where they addressed PHLF. A literature search was conducted across the Cochrane Library, Embase, MEDLINE/PubMed, and Web of Knowledge electronic databases for English language studies published between July 1997 and June 2020. Studies presented in other languages were equally considered. The quality of included publications was assessed using Downs and Black's checklist. The results were presented in qualitative summaries owing to the lack of studies qualifying for quantitative analysis. RESULTS This systematic review with 245 studies, provides insight into the current prediction, prevention, diagnosis, and management options for PHLF. This review highlighted that liver volume manipulation is the most frequently studied preventive measure against PHLF in clinical practice, with modest improvement in the treatment strategies over the past decade. CONCLUSIONS Remnant liver volume manipulation is the most consistent preventive measure against PHLF.
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Affiliation(s)
- Mohamed Bekheit
- Department of Surgery, NHS Grampian, Foresterhill Health Campus, Ashgrove Road, AB252ZN Aberdeen, UK; Institute of Medical Sciences, Medical School, Foresterhill Health Campus, Ashgrove Road, AB252ZN Aberdeen, UK; Hépatica, Integrated Center of HPB Care, Elite Hospital, Agriculture Road, Alexandria, Egypt.
| | - Lisa Grundy
- Department of Surgery, NHS Grampian, Foresterhill Health Campus, Ashgrove Road, AB252ZN Aberdeen, UK
| | - Ahmed Ka Salih
- Department of Surgery, NHS Grampian, Foresterhill Health Campus, Ashgrove Road, AB252ZN Aberdeen, UK; Institute of Medical Sciences, Medical School, Foresterhill Health Campus, Ashgrove Road, AB252ZN Aberdeen, UK
| | - Petru Bucur
- Department of Surgery, University Hospital Tours, Val de la Loire 37000, France
| | - Eric Vibert
- Centre Hépatobiliaire, Paul Brousse Hospital, 12 Paul Valliant Couturier, 94804 Villejuif, France
| | - Mudassar Ghazanfar
- Department of Surgery, NHS Grampian, Foresterhill Health Campus, Ashgrove Road, AB252ZN Aberdeen, UK
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Seckler F, Turco C, Mohkam K, Addeo P, Robin F, Cauchy F, Maulat C, Brustia R, Paquette B, Faitot F, Weil Verhoeven D, Minello A, Lakkis Z, Di Martino V, Latournerie M, Chiche L, El Amrani M, Bucur P, Navarro F, Chopinet S, Chirica M, Gagnière J, Iannelli A, Cheisson G, Chardot C, Sommacale D, Muscari F, Dondero F, Sulpice L, Bachellier P, Scatton O, Mabrut JY, Heyd B, Doussot A. Liver Transplantation Using Allografts With Recent Liver Blunt Trauma: A Nationwide Audit From the French CRISTAL Biomedicine Agency Registry. Transplantation 2023; 107:664-669. [PMID: 36477606 DOI: 10.1097/tp.0000000000004434] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND In the current setting of organ shortage, brain-dead liver donors with recent liver trauma (RLT) represent a potential pool of donors. Yet, data on feasibility and safety of liver transplantation (LT) using grafts with RLT are lacking. METHODS All liver grafts from brain-dead donors with RLT proposed for LT between 2010 and 2018 were identified from the nationwide CRISTAL registry of the Biomedicine Agency. The current study aimed at evaluating 1-y survival as the primary endpoint. RESULTS Among 11 073 LTs, 142 LTs (1.3%) using grafts with RLT were performed. These 142 LTs, including 23 split LTs, were performed from 131 donors (46.1%) of 284 donors with RLT proposed for LT. Transplanted grafts were procured from donors with lower liver enzymes levels ( P < 0.001) and less advanced liver trauma according to the American Association for the Surgery of Trauma liver grading system ( P < 0.001) compared with not transplanted grafts. Before allocation procedures, 20 (7%) of 284 donors underwent damage control intervention. During transplantation, specific liver trauma management was needed in 19 patients (13%), consisting of local hemostatic control (n = 15), partial hepatic resection on back-table (n = 3), or perihepatic packing (n = 1). Ninety-day mortality and severe morbidity rates were 8.5% (n = 12) and 29.5% (n = 42), respectively. One-year overall and graft survival rates were 85% and 81%, and corresponding 5-y rates were 77% and 72%, respectively. CONCLUSIONS Using liver grafts from donors with RLT seems safe with acceptable long-term outcomes. All brain-dead patients with multiorgan trauma, including liver injury, should be considered for organ allocation.
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Affiliation(s)
- Florian Seckler
- Department of Digestive Surgical Oncology, Liver Transplantation Unit, CHU Besançon, France
| | - Célia Turco
- Department of Digestive Surgical Oncology, Liver Transplantation Unit, CHU Besançon, France
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, France
| | - Kayvan Mohkam
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Pietro Addeo
- Department of Digestive Surgery, Hôpital de Hautepierre-Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Fabien Robin
- Department of Hepatobiliary and Digestive Surgery, Hôpital Pontchaillou, CHU, Rennes, France
| | - François Cauchy
- Department of Hepatobiliary Surgery and Liver Transplantation, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris and Université de Paris, Clichy, France
| | - Charlotte Maulat
- Department of Visceral Surgery, Hôpital Rangueil, CHU Toulouse, Toulouse, France
| | - Raffaele Brustia
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital Henri-Mondor, Créteil, France
| | - Brice Paquette
- Department of Digestive Surgical Oncology, Liver Transplantation Unit, CHU Besançon, France
| | - François Faitot
- Department of Digestive Surgery, Hôpital de Hautepierre-Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | | | - Anne Minello
- Department of Hepatology, CHU Dijon, Dijon, France
| | - Zaher Lakkis
- Department of Digestive Surgical Oncology, Liver Transplantation Unit, CHU Besançon, France
| | | | | | - Laurence Chiche
- Department of Digestive Surgery, CHU Bordeaux, Pessac, France
| | - Mehdi El Amrani
- Department of Digestive Surgery and Transplantation, Hôpital Huriez, CHU Lille, Lille, France
| | - Petru Bucur
- Department of Digestive Surgery, Hepatobiliary Surgery and Liver Transplantation, CHU Tours, Tours, France
| | - Francis Navarro
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital Saint Eloi, CHU Montpellier, Montpellier, France
| | - Sophie Chopinet
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital la Timone, Assistance Publique-Hôpitaux de Marseille, France
| | - Mircea Chirica
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, CHU Grenoble Alpes, France
| | - Johan Gagnière
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, CHU Estaing, Clermont-Ferrand, France
| | - Antonio Iannelli
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital Archet 2, CHU Nice, France
| | - Gaëlle Cheisson
- Department of Anesthesia and Intensive Care, Hôpital Bicêtre, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France
| | - Christophe Chardot
- Department of Pediatric Transplantation, Hôpital Necker-Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Daniele Sommacale
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital Henri-Mondor, Créteil, France
| | - Fabrice Muscari
- Department of Visceral Surgery, Hôpital Rangueil, CHU Toulouse, Toulouse, France
| | - Federica Dondero
- Department of Hepatobiliary Surgery and Liver Transplantation, Hôpital Beaujon, Assistance Publique-Hôpitaux de Paris and Université de Paris, Clichy, France
| | - Laurent Sulpice
- Department of Hepatobiliary and Digestive Surgery, Hôpital Pontchaillou, CHU, Rennes, France
| | - Philippe Bachellier
- Department of Digestive Surgery, Hôpital de Hautepierre-Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Olivier Scatton
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, France
| | - Jean Yves Mabrut
- Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Claude Bernard Lyon 1, Lyon, France
| | - Bruno Heyd
- Department of Digestive Surgical Oncology, Liver Transplantation Unit, CHU Besançon, France
| | - Alexandre Doussot
- Department of Digestive Surgical Oncology, Liver Transplantation Unit, CHU Besançon, France
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Hoehme S, Hammad S, Boettger J, Begher-Tibbe B, Bucur P, Vibert E, Gebhardt R, Hengstler JG, Drasdo D. Digital twin demonstrates significance of biomechanical growth control in liver regeneration after partial hepatectomy. iScience 2022; 26:105714. [PMID: 36691615 PMCID: PMC9860368 DOI: 10.1016/j.isci.2022.105714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 06/23/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
Partial liver removal is an important therapy option for liver cancer. In most patients within a few weeks, the liver is able to fully regenerate. In some patients, however, regeneration fails with often severe consequences. To better understand the control mechanisms of liver regeneration, experiments in mice were performed, guiding the creation of a spatiotemporal 3D model of the regenerating liver. The model represents cells and blood vessels within an entire liver lobe, a macroscopic liver subunit. The model could reproduce the experimental data only if a biomechanical growth control (BGC)-mechanism, inhibiting cell cycle entrance at high compression, was taken into account and predicted that BGC may act as a short-range growth inhibitor minimizing the number of proliferating neighbor cells of a proliferating cell, generating a checkerboard-like proliferation pattern. Model-predicted cell proliferation patterns in pigs and mice were found experimentally. The results underpin the importance of biomechanical aspects in liver growth control.
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Affiliation(s)
- Stefan Hoehme
- Interdisciplinary Centre for Bioinformatics (IZBI), University of Leipzig, Haertelstraße 16-18, 04107 Leipzig, Germany,Institute of Computer Science, University of Leipzig, Haertelstraße 16-18, 04107 Leipzig, Germany,Saxonian Incubator for Clinical Research (SIKT), Philipp-Rosenthal-Straße 55, 04103 Leipzig, Germany
| | - Seddik Hammad
- Section Molecular Hepatology, Department of Medicine II, Medical Faculty Mannheim, Heidelberg University, Germany,Leibniz Research Centre for Working Environment and Human Factors at the Technical University Dortmund, 44139 Dortmund, Germany,Department of Forensic Medicine and Veterinary Toxicology, Faculty of Veterinary Medicine, South Valley University, Qena, Egypt
| | - Jan Boettger
- Faculty of Medicine, Rudolf-Schoenheimer-Institute of Biochemistry, Leipzig University, 04103 Leipzig, Germany
| | - Brigitte Begher-Tibbe
- Leibniz Research Centre for Working Environment and Human Factors at the Technical University Dortmund, 44139 Dortmund, Germany
| | - Petru Bucur
- Unité INSERM 1193, Centre Hépato-Biliaire, Villejuif, France,Service de Chirurgie Digestive, CHU Trousseau, Tours, France
| | - Eric Vibert
- Unité INSERM 1193, Centre Hépato-Biliaire, Villejuif, France
| | - Rolf Gebhardt
- Faculty of Medicine, Rudolf-Schoenheimer-Institute of Biochemistry, Leipzig University, 04103 Leipzig, Germany
| | - Jan G. Hengstler
- Leibniz Research Centre for Working Environment and Human Factors at the Technical University Dortmund, 44139 Dortmund, Germany
| | - Dirk Drasdo
- Interdisciplinary Centre for Bioinformatics (IZBI), University of Leipzig, Haertelstraße 16-18, 04107 Leipzig, Germany,Leibniz Research Centre for Working Environment and Human Factors at the Technical University Dortmund, 44139 Dortmund, Germany,Inria Paris & Sorbonne Université LJLL, 75012 Paris, France,Correspondence:
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Mohkam K, Nasralla D, Mergental H, Muller X, Butler A, Jassem W, Imber C, Monbaliu D, Perera MTPR, Laing RW, García‐Valdecasas JC, Paul A, Dondero F, Cauchy F, Savier E, Scatton O, Robin F, Sulpice L, Bucur P, Salamé E, Pittau G, Allard M, Pradat P, Rossignol G, Mabrut J, Ploeg RJ, Friend PJ, Mirza DF, Lesurtel M. In situ normothermic regional perfusion versus ex situ normothermic machine perfusion in liver transplantation from donation after circulatory death. Liver Transpl 2022; 28:1716-1725. [PMID: 35662403 PMCID: PMC9796010 DOI: 10.1002/lt.26522] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Revised: 03/14/2022] [Accepted: 03/19/2022] [Indexed: 12/30/2022]
Abstract
In situ normothermic regional perfusion (NRP) and ex situ normothermic machine perfusion (NMP) aim to improve the outcomes of liver transplantation (LT) using controlled donation after circulatory death (cDCD). NRP and NMP have not yet been compared directly. In this international observational study, outcomes of LT performed between 2015 and 2019 for organs procured from cDCD donors subjected to NRP or NMP commenced at the donor center were compared using propensity score matching (PSM). Of the 224 cDCD donations in the NRP cohort that proceeded to asystole, 193 livers were procured, resulting in 157 transplants. In the NMP cohort, perfusion was commenced in all 40 cases and resulted in 34 transplants (use rates: 70% vs. 85% [p = 0.052], respectively). After PSM, 34 NMP liver recipients were matched with 68 NRP liver recipients. The two cohorts were similar for donor functional warm ischemia time (21 min after NRP vs. 20 min after NMP; p = 0.17), UK-Donation After Circulatory Death risk score (5 vs. 5 points; p = 0.38), and laboratory Model for End-Stage Liver Disease scores (12 vs. 12 points; p = 0.83). The incidence of nonanastomotic biliary strictures (1.5% vs. 2.9%; p > 0.99), early allograft dysfunction (20.6% vs. 8.8%; p = 0.13), and 30-day graft loss (4.4% vs. 8.8%; p = 0.40) were similar, although peak posttransplant aspartate aminotransferase levels were higher in the NRP cohort (872 vs. 344 IU/L; p < 0.001). NRP livers were more frequently allocated to recipients suffering from hepatocellular carcinoma (HCC; 60.3% vs. 20.6%; p < 0.001). HCC-censored 2-year graft and patient survival rates were 91.5% versus 88.2% (p = 0.52) and 97.9% versus 94.1% (p = 0.25) after NRP and NMP, respectively. Both perfusion techniques achieved similar outcomes and appeared to match benchmarks expected for donation after brain death livers. This study may inform the design of a definitive trial.
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Affiliation(s)
- Kayvan Mohkam
- Department of Digestive Surgery & Liver Transplantation, Croix‐Rousse Hospital, Hospices Civils de LyonClaude Bernard Lyon 1 UniversityLyonFrance
| | - David Nasralla
- Department of Hepatopancreatobiliary and Liver Transplant SurgeryRoyal Free HospitalLondonUK
| | - Hynek Mergental
- Liver Unit, Queen Elizabeth HospitalUniversity Hospitals BirminghamBirminghamUK
| | - Xavier Muller
- Department of Digestive Surgery & Liver Transplantation, Croix‐Rousse Hospital, Hospices Civils de LyonClaude Bernard Lyon 1 UniversityLyonFrance
| | - Andrew Butler
- Department of Surgery, Addenbrooke's HospitalUniversity of CambridgeCambridgeUK
| | - Wayel Jassem
- Institute of Liver StudiesKing's College HospitalLondonUK
| | - Charles Imber
- Department of Hepatopancreatobiliary and Liver Transplant SurgeryRoyal Free HospitalLondonUK
| | - Diethard Monbaliu
- Abdominal Transplant Surgery Unit, Department of SurgeryUniversity Hospitals LeuvenLeuvenBelgium
| | | | - Richard W. Laing
- Liver Unit, Queen Elizabeth HospitalUniversity Hospitals BirminghamBirminghamUK
| | | | - Andreas Paul
- Department of General, Visceral and Transplantation SurgeryUniversity Hospital EssenEssenGermany
| | - Federica Dondero
- Department of Hepatobiliopancreatic SurgeryDepartment of Hepatopancreatobiliary Surgery and Liver TransplantationBeaujon Hospital, Assitance Publique‐Hôpitaux de Paris (AP‐HP), University Paris CitéClichyFrance
| | - François Cauchy
- Department of Hepatobiliopancreatic SurgeryDepartment of Hepatopancreatobiliary Surgery and Liver TransplantationBeaujon Hospital, Assitance Publique‐Hôpitaux de Paris (AP‐HP), University Paris CitéClichyFrance
| | - Eric Savier
- Department of Hepatobiliary Surgery and Liver Transplantation, Pitié‐Salpêtrière HospitalSorbonne UniversityParisFrance
| | - Olivier Scatton
- Department of Hepatobiliary Surgery and Liver Transplantation, Pitié‐Salpêtrière HospitalSorbonne UniversityParisFrance
| | - Fabien Robin
- Department of Hepatobiliary and Digestive SurgeryPontchaillou University HospitalRennesFrance
| | - Laurent Sulpice
- Department of Hepatobiliary and Digestive SurgeryPontchaillou University HospitalRennesFrance
| | - Petru Bucur
- Department of Digestive, Oncological, Endocrine, Hepato‐Biliary, Pancreatic and Liver Transplant SurgeryTrousseau HospitalToursFrance
| | - Ephrem Salamé
- Department of Digestive, Oncological, Endocrine, Hepato‐Biliary, Pancreatic and Liver Transplant SurgeryTrousseau HospitalToursFrance
| | - Gabriella Pittau
- Centre Hépato‐Biliaire, Hôpital Paul Brousse, Assistance Publique‐Hôpitaux de Paris (AP‐HP)Université Paris SudVillejuifFrance
| | - Marc‐Antoine Allard
- Centre Hépato‐Biliaire, Hôpital Paul Brousse, Assistance Publique‐Hôpitaux de Paris (AP‐HP)Université Paris SudVillejuifFrance
| | - Pierre Pradat
- Clinical Research Centre, Hospices Civils de LyonClaude Bernard Lyon 1 UniversityLyonFrance
| | - Guillaume Rossignol
- Department of Digestive Surgery & Liver Transplantation, Croix‐Rousse Hospital, Hospices Civils de LyonClaude Bernard Lyon 1 UniversityLyonFrance
| | - Jean‐Yves Mabrut
- Department of Digestive Surgery & Liver Transplantation, Croix‐Rousse Hospital, Hospices Civils de LyonClaude Bernard Lyon 1 UniversityLyonFrance
| | - Rutger J. Ploeg
- Nuffield Department of Surgical SciencesUniversity of OxfordOxfordUK
| | - Peter J. Friend
- Nuffield Department of Surgical SciencesUniversity of OxfordOxfordUK
| | - Darius F. Mirza
- Liver Unit, Queen Elizabeth HospitalUniversity Hospitals BirminghamBirminghamUK
| | - Mickaël Lesurtel
- Department of Digestive Surgery & Liver Transplantation, Croix‐Rousse Hospital, Hospices Civils de LyonClaude Bernard Lyon 1 UniversityLyonFrance
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5
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Lepoittevin M, Giraud S, Kerforne T, Barrou B, Badet L, Bucur P, Salamé E, Goumard C, Savier E, Branchereau J, Battistella P, Mercier O, Mussot S, Hauet T, Thuillier R. Preservation of Organs to Be Transplanted: An Essential Step in the Transplant Process. Int J Mol Sci 2022; 23:ijms23094989. [PMID: 35563381 PMCID: PMC9104613 DOI: 10.3390/ijms23094989] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [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: 03/28/2022] [Revised: 04/25/2022] [Accepted: 04/27/2022] [Indexed: 12/23/2022] Open
Abstract
Organ transplantation remains the treatment of last resort in case of failure of a vital organ (lung, liver, heart, intestine) or non-vital organ (essentially the kidney and pancreas) for which supplementary treatments exist. It remains the best alternative both in terms of quality-of-life and life expectancy for patients and of public health expenditure. Unfortunately, organ shortage remains a widespread issue, as on average only about 25% of patients waiting for an organ are transplanted each year. This situation has led to the consideration of recent donor populations (deceased by brain death with extended criteria or deceased after circulatory arrest). These organs are sensitive to the conditions of conservation during the ischemia phase, which have an impact on the graft’s short- and long-term fate. This evolution necessitates a more adapted management of organ donation and the optimization of preservation conditions. In this general review, the different aspects of preservation will be considered. Initially done by hypothermia with the help of specific solutions, preservation is evolving with oxygenated perfusion, in hypothermia or normothermia, aiming at maintaining tissue metabolism. Preservation time is also becoming a unique evaluation window to predict organ quality, allowing repair and/or optimization of recipient choice.
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Affiliation(s)
- Maryne Lepoittevin
- Biochemistry Department, CHU Poitiers, 86021 Poitiers, France; (M.L.); (S.G.); (R.T.)
- Faculty of Medicine and Pharmacy, University of Poitiers, 86073 Poitiers, France;
- INSERM U1313, IRMETIST, 86021 Poitiers, France; (B.B.); (L.B.)
| | - Sébastien Giraud
- Biochemistry Department, CHU Poitiers, 86021 Poitiers, France; (M.L.); (S.G.); (R.T.)
- Faculty of Medicine and Pharmacy, University of Poitiers, 86073 Poitiers, France;
- INSERM U1313, IRMETIST, 86021 Poitiers, France; (B.B.); (L.B.)
| | - Thomas Kerforne
- Faculty of Medicine and Pharmacy, University of Poitiers, 86073 Poitiers, France;
- INSERM U1313, IRMETIST, 86021 Poitiers, France; (B.B.); (L.B.)
- Cardio-Thoracic and Vascular Surgery Intensive Care Unit, Coordination of P.M.O., CHU Poitiers, 86021 Poitiers, France
| | - Benoit Barrou
- INSERM U1313, IRMETIST, 86021 Poitiers, France; (B.B.); (L.B.)
- Sorbonne Université Campus Pierre et Marie Curie, Faculté de Médecine, 75005 Paris, France
- Service Médico-Chirurgical de Transplantation Rénale, APHP, Hôpital Pitié-Salpêtrière, 75013 Paris, France
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
| | - Lionel Badet
- INSERM U1313, IRMETIST, 86021 Poitiers, France; (B.B.); (L.B.)
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Faculté de Médecine, Campus Lyon Santé Est, Université Claude Bernard, 69622 Lyon, France
- Service d’Urologie et Transplantation, Hospices Civils de Lyon, Hôpital Edouard-Herriot, 69003 Lyon, France
| | - Petru Bucur
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service de Chirurgie Digestive et Endocrinienne, Transplantation Hépatique, CHU de Tours, 37170 Chambray les Tours, France
- Groupement d’Imagerie Médicale, CHU de Tours, 37000 Tours, France
- University Hospital Federation SUPORT Tours Poitiers Limoges, 86021 Poitiers, France
| | - Ephrem Salamé
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service de Chirurgie Digestive et Endocrinienne, Transplantation Hépatique, CHU de Tours, 37170 Chambray les Tours, France
- Groupement d’Imagerie Médicale, CHU de Tours, 37000 Tours, France
- University Hospital Federation SUPORT Tours Poitiers Limoges, 86021 Poitiers, France
| | - Claire Goumard
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service de Chirurgie Digestive, Hépato-Bilio-Pancréatique et Transplantation Hépatique, APHP, Hôpital Pitié-Salpêtrière, 75013 Paris, France
| | - Eric Savier
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service de Chirurgie Digestive, Hépato-Bilio-Pancréatique et Transplantation Hépatique, APHP, Hôpital Pitié-Salpêtrière, 75013 Paris, France
| | - Julien Branchereau
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service d’Urologie et de Transplantation, CHU de Nantes, 44000 Nantes, France
| | - Pascal Battistella
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service de Cardiologie et Maladies Vasculaires, CHU de Montpellier, CEDEX 5, 34295 Montpellier, France
| | - Olaf Mercier
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service de Chirurgie Thoracique et Cardio-Vasculaire, Centre Chirurgical Marie LANNELONGUE, 92350 Le Plessis Robinson, France
| | - Sacha Mussot
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- Service de Chirurgie Thoracique et Cardio-Vasculaire, Centre Chirurgical Marie LANNELONGUE, 92350 Le Plessis Robinson, France
| | - Thierry Hauet
- Biochemistry Department, CHU Poitiers, 86021 Poitiers, France; (M.L.); (S.G.); (R.T.)
- Faculty of Medicine and Pharmacy, University of Poitiers, 86073 Poitiers, France;
- INSERM U1313, IRMETIST, 86021 Poitiers, France; (B.B.); (L.B.)
- Société Francophone de Transplantation et de l’Ecole Francophone pour le Prélèvement Multi-Organes, 75013 Paris, France; (P.B.); (E.S.); (C.G.); (E.S.); (J.B.); (P.B.); (O.M.); (S.M.)
- University Hospital Federation SUPORT Tours Poitiers Limoges, 86021 Poitiers, France
- Correspondence:
| | - Raphael Thuillier
- Biochemistry Department, CHU Poitiers, 86021 Poitiers, France; (M.L.); (S.G.); (R.T.)
- Faculty of Medicine and Pharmacy, University of Poitiers, 86073 Poitiers, France;
- INSERM U1313, IRMETIST, 86021 Poitiers, France; (B.B.); (L.B.)
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6
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Karam E, Bucur P, Gil C, Sindayigaya R, Tabchouri N, Barbier L, Pabst-Giger U, Bourlier P, Lecomte T, Moussata D, Chapet S, Calais G, Ouaissi M, Salamé E. Simultaneous or staged resection for synchronous liver metastasis and primary rectal cancer: a propensity score matching analysis. BMC Gastroenterol 2022; 22:201. [PMID: 35448953 PMCID: PMC9026992 DOI: 10.1186/s12876-022-02250-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 03/30/2022] [Indexed: 11/29/2022] Open
Abstract
Background Colorectal cancer is the third most common cancer in France and by the time of the diagnosis, 15–25% of patients will suffer from synchronous liver metastases. Surgery associated to neoadjuvant treatment can cure these patients, but few studies focus only on rectal cancer. This study was meant to compare the outcomes of patients who underwent a simultaneous resection to those who underwent a staged resection (rectum first or liver first) in the University Hospital of Tours, France. Methods We assessed retrospectively a prospective maintained data base about the clinical, pathological and survival outcomes of patients who underwent a simultaneous or a staged resection in our center between 2010 and 2018. A propensity score matching was used, considering the initial characteristics of our groups. Results There were 70 patients (55/15 males, female respectively) with median age 60 (54–68) years. After matching 48 (69%) of them underwent a staged approach and 22 (31%) a simultaneous approach were compared. After PSM, there were 22 patients in each group. No differences were found in terms of morbidity (p = 0.210), overall survival (p = 0.517) and disease-free survival (p = 0.691) at 3 years after matching. There were significantly less recurrences in the simultaneous group (50% vs 81.8%, p = 0.026). Conclusions Simultaneous resection of the rectal primary cancer and synchronous liver metastases is safe and feasible with no difference in terms of survival. Supplementary Information The online version contains supplementary material available at 10.1186/s12876-022-02250-9.
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Affiliation(s)
- Elias Karam
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
| | - Petru Bucur
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
| | - Camille Gil
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
| | - Remy Sindayigaya
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
| | - Nicolas Tabchouri
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
| | - Louise Barbier
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
| | - Urs Pabst-Giger
- EA4245 Transplantation, Immunologie, Inflammation, Université de Tours, Tours, France
| | - Pascal Bourlier
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
| | - Thierry Lecomte
- Department of Hepatogastroenterology and Digestive Oncology, Trousseau Hospital, Chambray les Tours, France
| | - Driffa Moussata
- Department of Hepatogastroenterology and Digestive Oncology, Trousseau Hospital, Chambray les Tours, France
| | - Sophie Chapet
- Department of Radiotherapy, Bretonneau Hospital, Tours, France
| | - Gilles Calais
- Department of Radiotherapy, Bretonneau Hospital, Tours, France
| | - Mehdi Ouaissi
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France.
| | - Ephrem Salamé
- Colorectal Surgery Unit, Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Avenue de La République, Chambray les Tours, France
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7
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Barbier L, Guillem T, Savier E, Scatton O, Dondero F, Si Larbi AG, Bucur P, Sulpice L, Robin F, Goumard C, Muller X, Venhard JC, Allard MA, Pittau G, Soubrane O, Mercier E, Laffon M, Lesurtel M, Salamé E. Impact of the duration of normothermic regional perfusion on the results of liver transplant from controlled circulatory death donors: A retrospective, multicentric study. Clin Transplant 2021; 36:e14536. [PMID: 34779019 DOI: 10.1111/ctr.14536] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 10/20/2021] [Accepted: 11/07/2021] [Indexed: 12/29/2022]
Abstract
In France, the program of controlled donation after circulatory death (cDCD) was established with routine use of in situ normothermic regional perfusion (NRP). There is currently no consensus on its optimal duration. The purpose was to assess the impact of NRP duration on liver graft function and biliary outcomes. One-hundred and fifty-six liver recipients from NRP-cDCD donors from six French centers between 2015 and 2019 were included. Primary endpoint was graft function assessed by early allograft dysfunction (EAD, according to Olthoff's criteria) and MEAF (model for early allograft function) score. Overall, three (1.9%) patients had primary non-function, 30 (19.2%) patients experienced EAD, and MEAF score was 7.3 (±1.7). Mean NRP duration was 179 (±43) min. There was no impact of NRP duration on EAD (170±44 min in patients with EAD vs. 181±42 min in patients without, P = .286). There was no significant association between NRP duration and MEAF score (P = .347). NRP duration did neither impact on overall biliary complications nor on non-anastomotic biliary strictures (overall rates of 16.7% and 3.9%, respectively). In conclusion, duration of NRP in cDCD donors does not seem to impact liver graft function and biliary outcomes after liver transplantation. A 1 to 4-h perfusion represents an optimal time window.
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Affiliation(s)
- Louise Barbier
- Department of Digestive Surgery and Liver Transplantation, University Hospital of Tours, University of Tours, Tours, France.,FHU Support, Tours, France
| | - Thomas Guillem
- Anesthesiology and Surgical Critical Care Medicine Department, Tours University Hospital, University of Tours, Tours, France
| | - Eric Savier
- Digestive Surgery and Liver Transplantation, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, Sorbonne University, St Antoine Research Center (CRSA), Sorbonne University, INSERM, Paris, France
| | - Olivier Scatton
- Digestive Surgery and Liver Transplantation, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, Sorbonne University, St Antoine Research Center (CRSA), Sorbonne University, INSERM, Paris, France
| | - Federica Dondero
- Hepatobiliary Surgery and Liver Transplantation, Beaujon hospital, Assistance Publique-Hôpitaux de Paris, Paris-Diderot University, Clichy, France
| | | | - Petru Bucur
- Department of Digestive Surgery and Liver Transplantation, University Hospital of Tours, University of Tours, Tours, France.,FHU Support, Tours, France
| | - Laurent Sulpice
- Department of Hepatobiliary and Digestive Surgery, Pontchaillou University Hospital, Rennes, France
| | - Fabien Robin
- Department of Hepatobiliary and Digestive Surgery, Pontchaillou University Hospital, Rennes, France
| | - Claire Goumard
- Digestive Surgery and Liver Transplantation, Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris, Sorbonne University, St Antoine Research Center (CRSA), Sorbonne University, INSERM, Paris, France
| | - Xavier Muller
- Department of Digestive Surgery and Liver Transplantation, Croix Rousse University Hospital, University of Lyon I, Lyon, France
| | - Jean-Christophe Venhard
- FHU Support, Tours, France.,Anesthesiology and Surgical Critical Care Medicine Department, Tours University Hospital, University of Tours, Tours, France.,Coordination for organ and tissue donation and procurement, Tours University Hospital, University of Tours, Tours, France
| | - Marc-Antoine Allard
- AP-HP Hopital Paul Brousse, Department of HPB surgery and liver transplantation, Centre Hépato-Biliaire, Paris-Saclay University, Villejuif, France
| | - Gabriella Pittau
- AP-HP Hopital Paul Brousse, Department of HPB surgery and liver transplantation, Centre Hépato-Biliaire, Paris-Saclay University, Villejuif, France
| | - Olivier Soubrane
- Hepatobiliary Surgery and Liver Transplantation, Beaujon hospital, Assistance Publique-Hôpitaux de Paris, Paris-Diderot University, Clichy, France
| | - Emmanuelle Mercier
- INSERM CIC 1415, Intensive Care Medicine, University Hospital of Tours, University of Tours, Tours, France
| | - Marc Laffon
- Anesthesiology and Surgical Critical Care Medicine Department, Tours University Hospital, University of Tours, Tours, France
| | - Mickael Lesurtel
- Department of Digestive Surgery and Liver Transplantation, Croix Rousse University Hospital, University of Lyon I, Lyon, France
| | - Ephrem Salamé
- Department of Digestive Surgery and Liver Transplantation, University Hospital of Tours, University of Tours, Tours, France.,FHU Support, Tours, France
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8
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Tabchouri N, Bucur P, Salamé E. Comment on: prospective study of stereotactic body radiation therapy for hepatocellular carcinoma on waitlist for liver transplant. Hepatobiliary Surg Nutr 2021; 10:510-511. [PMID: 34430530 DOI: 10.21037/hbsn-21-287] [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] [Received: 07/14/2021] [Accepted: 07/25/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Nicolas Tabchouri
- Department of Digestive Surgery, Hepatobiliary Surgery and Liver Transplantation, University Hospital of Tours, CHU Tours, Tours, France
| | - Petru Bucur
- Department of Digestive Surgery, Hepatobiliary Surgery and Liver Transplantation, University Hospital of Tours, CHU Tours, Tours, France
| | - Ephrem Salamé
- Department of Digestive Surgery, Hepatobiliary Surgery and Liver Transplantation, University Hospital of Tours, CHU Tours, Tours, France.,INSERM U1082, Poitiers, France.,FHU SUPORT, Tours, France
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9
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Schwarz L, Nicol L, Francois A, Mulder P, Faitot F, Dazza M, Bucur P, Savoye-Collet C, Adam R, Vibert E. Major hepatectomy decreased tumor growth in an experimental model of bilobar liver metastasis. HPB (Oxford) 2020; 22:1480-1489. [PMID: 32156510 DOI: 10.1016/j.hpb.2020.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 08/29/2019] [Revised: 12/15/2019] [Accepted: 02/14/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND/PURPOSE Two-stage hepatectomy (TSH), is associated with a risk of drop-out due to tumoral progression following portal vein occlusion (PVO). We explored the impact of majorhepatectomy on tumor growth by objective radiological measures comparing to PVO and minor hepatectomy, using a model of bilobar colorectal liver metastasis (CLM). METHODS CLM were induced in 48 BDIX rats by injection of DHDK12-cells. 7 days after cells injection, animals were distributed into 4 groups of equal number (n = 12): portal vein ligation (PVL), sham laparotomy (sham), minor (30%Phx) and major (70%Phx) hepatectomy. MR imaging was used for in vivo analysis of tumor implantation, growth and volumes. RESULTS At POD10, tumour volumes were homogeneously distributed among the 4 groups. Lower TV were significantly observed after 70%Phx comparing to PVL at POD17 (0.63 ± 0.14cm3 vs 0.9 ± 0.16cm3, p = 0.008) and to the 3 others groups at POD24: 1.78 ± 0.38cm3 vs 3.2 ± 0.62cm3 (PVL, p = 0.019), 2.41 ± 0.74cm3 (Sham, p = 0.024) and 2.32 ± 0.59cm3 (30%PHx, p = 0.019). CONCLUSION We confirmed in a reproducible model that contrary to PVO, a major hepatectomy decreases the growth of CLM in the remnant liver. This result leads to questioning the usual TSH and justifies exploring alternative strategies. The "major hepatectomy first-approach" should be an option to be evaluated.
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Affiliation(s)
- Lilian Schwarz
- Rouen University Hospital, Department of Digestive Surgery, 1 Rue de Germont, F-76031, Rouen Cedex, France; Normandie Univ, UNIROUEN, UMR 1245 INSERM, Rouen University Hospital, Department of Genomic and Personalized Medicine in Cancer and Neurological Disorders, F-76000, Rouen, France.
| | - Lionel Nicol
- Normandie Univ, UNIROUEN, Inserm U1096, FHU- REMOD-VHF, 76000 Rouen, France
| | - Arnaud Francois
- Rouen University Hospital, Department of Pathology, 1 Rue de Germont, F-76031, Rouen Cedex, France
| | - Paul Mulder
- Normandie Univ, UNIROUEN, Inserm U1096, FHU- REMOD-VHF, 76000 Rouen, France
| | - François Faitot
- Strasbourg University Hospital, Hôpital Hautepierre, Department of hepatobiliary and liver transplantation surgery, France
| | - Marie Dazza
- Rouen University Hospital, Department of Digestive Surgery, 1 Rue de Germont, F-76031, Rouen Cedex, France
| | - Petru Bucur
- Tours University Hospital, Department of Digestive Surgery and Liver Transplantation, France
| | - Céline Savoye-Collet
- Rouen University Hospital, Department of Radiology, 1 Rue de Germont, F-76031, Rouen Cedex, France; Normandie Univ, UNIROUEN, Quantif-LITIS EA 4108, Rouen University Hospital, France
| | - René Adam
- Department of Hepatobiliary and Liver Transplantation - Paul Brousse University Hospital, France
| | - Eric Vibert
- Department of Hepatobiliary and Liver Transplantation - Paul Brousse University Hospital, France
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10
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Artzner T, Michard B, Weiss E, Barbier L, Noorah Z, Merle JC, Paugam-Burtz C, Francoz C, Durand F, Soubrane O, Pirani T, Theocharidou E, O'Grady J, Bernal W, Heaton N, Salamé E, Bucur P, Barraud H, Lefebvre F, Serfaty L, Besch C, Bachellier P, Schneider F, Levesque E, Faitot F. Liver transplantation for critically ill cirrhotic patients: Stratifying utility based on pretransplant factors. Am J Transplant 2020; 20:2437-2448. [PMID: 32185866 DOI: 10.1111/ajt.15852] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Revised: 01/19/2020] [Accepted: 02/27/2020] [Indexed: 01/25/2023]
Abstract
The aim of this study was to produce a prognostic model to help predict posttransplant survival in patients transplanted with grade-3 acute-on-chronic liver failure (ACLF-3). Patients with ACLF-3 who underwent liver transplantation (LT) between 2007 and 2017 in 5 transplant centers were included (n = 152). Predictors of 1-year mortality were retrospectively screened and tested on a single center training cohort and subsequently tested on an independent multicenter cohort composed of the 4 other centers. Four independent pretransplant risk factors were associated with 1-year mortality after transplantation in the training cohort: age ≥53 years (P = .044), pre-LT arterial lactate level ≥4 mml/L (P = .013), mechanical ventilation with PaO2 /FiO2 ≤ 200 mm Hg (P = .026), and pre-LT leukocyte count ≤10 G/L (P = .004). A simplified version of the model was derived by assigning 1 point to each risk factor: the transplantation for Aclf-3 model (TAM) score. A cut-off at 2 points distinguished a high-risk group (score >2) from a low-risk group (score ≤2) with 1-year survival of 8.3% vs 83.9% respectively (P < .001). This model was subsequently validated in the independent multicenter cohort. The TAM score can help stratify posttransplant survival and identify an optimal transplantation window for patients with ACLF-3.
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Affiliation(s)
- Thierry Artzner
- Service de Réanimation Médicale, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Baptiste Michard
- Service de Réanimation Médicale, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France.,Service de Chirurgie Hépatobiliaire et Transplantation, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Emmanuel Weiss
- Département Anesthésie et Réanimation, AP-HP, Hôpital Beaujon, Clichy, France.,UMR S 1149 Inserm/Université Paris Diderot, Paris, France
| | - Louise Barbier
- Service de Chirurgie Digestive et Transplantation Hépatique, CHU Trousseau, Université de Tours, Tours, France.,FHU SUPORT (Fédération Hospitalo-Universitaire SUrvival oPtimization in ORgan Transplantation), Strasbourg, France
| | - Zair Noorah
- Service d'Anesthésie et Réanimation Chirurgicale, Hôpital Henri Mondor, Créteil, France
| | - Jean-Claude Merle
- Service d'Anesthésie et Réanimation Chirurgicale, Hôpital Henri Mondor, Créteil, France
| | - Catherine Paugam-Burtz
- Département Anesthésie et Réanimation, AP-HP, Hôpital Beaujon, Clichy, France.,UMR S 1149 Inserm/Université Paris Diderot, Paris, France
| | - Claire Francoz
- UMR S 1149 Inserm/Université Paris Diderot, Paris, France.,Département d'Hépatologie, AP-HP Hôpital Beaujon, Clichy, France
| | - François Durand
- UMR S 1149 Inserm/Université Paris Diderot, Paris, France.,Département d'Hépatologie, AP-HP Hôpital Beaujon, Clichy, France
| | - Olivier Soubrane
- UMR S 1149 Inserm/Université Paris Diderot, Paris, France.,Service de Chirurgie Hépato-Pancréato-Biliaire, AP-HP Hôpital Beaujon, Clichy, France
| | - Tasneem Pirani
- Institute of Liver Studies, King's College Hospital, London, UK
| | | | - John O'Grady
- Institute of Liver Studies, King's College Hospital, London, UK
| | - William Bernal
- Institute of Liver Studies, King's College Hospital, London, UK
| | - Nigel Heaton
- Institute of Liver Studies, King's College Hospital, London, UK
| | - Ephrem Salamé
- Service de Chirurgie Digestive et Transplantation Hépatique, CHU Trousseau, Université de Tours, Tours, France.,FHU SUPORT (Fédération Hospitalo-Universitaire SUrvival oPtimization in ORgan Transplantation), Strasbourg, France
| | - Petru Bucur
- Service de Chirurgie Digestive et Transplantation Hépatique, CHU Trousseau, Université de Tours, Tours, France.,FHU SUPORT (Fédération Hospitalo-Universitaire SUrvival oPtimization in ORgan Transplantation), Strasbourg, France
| | - Hélène Barraud
- FHU SUPORT (Fédération Hospitalo-Universitaire SUrvival oPtimization in ORgan Transplantation), Strasbourg, France.,Service d'Hépatologie, CHU Trousseau, Université de Tours, France
| | - François Lefebvre
- Service de Santé Publique, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Lawrence Serfaty
- Service d'Hépato-Gastro-Entérologie et d'Assistance Nutritive, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Camille Besch
- Service de Chirurgie Hépatobiliaire et Transplantation, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Philippe Bachellier
- Service de Chirurgie Hépatobiliaire et Transplantation, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Francis Schneider
- Service de Réanimation Médicale, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France.,UMR S 1121 Inserm/Université de Strasbourg, Strasbourg, France
| | - Eric Levesque
- Service d'Anesthésie et Réanimation Chirurgicale, Hôpital Henri Mondor, Créteil, France
| | - François Faitot
- Service de Chirurgie Hépatobiliaire et Transplantation, Hôpital de Hautepierre, Hôpitaux Universitaires de Strasbourg, Strasbourg, France.,Laboratoire ICube, UMR 7357, Université de Strasbourg, Strasbourg, France
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11
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Golse N, Faitot F, Bucur P, Darnis B. What are the Particularities of Splenic Surgery in Cirrhotic Patients? Chirurgia (Bucur) 2020; 115:169-184. [PMID: 32369721 DOI: 10.21614/chirurgia.115.2.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2020] [Indexed: 11/23/2022]
Abstract
The aim of this work was to review the entire literature on splenic surgery in cirrhotic patients in order to best define the surgical indications and their management specifics. A review of the international literature published between January 1995 and August 2015 was thus carried out.
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12
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Hobeika C, Fuks D, Cauchy F, Goumard C, Soubrane O, Gayet B, Salamé E, Cherqui D, Vibert E, Scatton O, Nomi T, Oudafal N, Kawai T, Komatsu S, Okumura S, Petrucciani N, Laurent A, Bucur P, Barbier L, Trechot B, Nunèz J, Tedeschi M, Allard MA, Golse N, Ciacio O, Pittau G, Cunha AS, Adam R, Laurent C, Chiche L, Leourier P, Rebibo L, Regimbeau JM, Ferre L, Souche FR, Chauvat J, Fabre JM, Jehaes F, Mohkam K, Lesurtel M, Ducerf C, Mabrut JY, Hor T, Paye F, Balladur P, Suc B, Muscari F, Millet G, El Amrani M, Ratajczak C, Lecolle K, Boleslawski E, Truant S, Pruvot FR, Kianmanesh AR, Codjia T, Schwarz L, Girard E, Abba J, Letoublon C, Chirica M, Carmelo A, VanBrugghe C, Cherkaoui Z, Unterteiner X, Memeo R, Pessaux P, Buc E, Lermite E, Barbieux J, Bougard M, Marchese U, Ewald J, Turini O, Thobie A, Menahem B, Mulliri A, Lubrano J, Zemour J, Fagot H, Passot G, Gregoire E, Hardwigsen J, le Treut YP, Patrice D. Impact of cirrhosis in patients undergoing laparoscopic liver resection in a nationwide multicentre survey. Br J Surg 2020; 107:268-277. [PMID: 31916594 DOI: 10.1002/bjs.11406] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 09/21/2019] [Accepted: 09/27/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND The aim was to analyse the impact of cirrhosis on short-term outcomes after laparoscopic liver resection (LLR) in a multicentre national cohort study. METHODS This retrospective study included all patients undergoing LLR in 27 centres between 2000 and 2017. Cirrhosis was defined as F4 fibrosis on pathological examination. Short-term outcomes of patients with and without liver cirrhosis were compared after propensity score matching by centre volume, demographic and tumour characteristics, and extent of resection. RESULTS Among 3150 patients included, LLR was performed in 774 patients with (24·6 per cent) and 2376 (75·4 per cent) without cirrhosis. Severe complication and mortality rates in patients with cirrhosis were 10·6 and 2·6 per cent respectively. Posthepatectomy liver failure (PHLF) developed in 3·6 per cent of patients with cirrhosis and was the major cause of death (11 of 20 patients). After matching, patients with cirrhosis tended to have higher rates of severe complications (odds ratio (OR) 1·74, 95 per cent c.i. 0·92 to 3·41; P = 0·096) and PHLF (OR 7·13, 0·91 to 323·10; P = 0·068) than those without cirrhosis. They also had a higher risk of death (OR 5·13, 1·08 to 48·61; P = 0·039). Rates of cardiorespiratory complications (P = 0·338), bile leakage (P = 0·286) and reoperation (P = 0·352) were similar in the two groups. Patients with cirrhosis had a longer hospital stay than those without (11 versus 8 days; P = 0·018). Centre expertise was an independent protective factor against PHLF in patients with cirrhosis (OR 0·33, 0·14 to 0·76; P = 0·010). CONCLUSION Underlying cirrhosis remains an independent risk factor for impaired outcomes in patients undergoing LLR, even in expert centres.
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Affiliation(s)
- C Hobeika
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Sorbonne Université, Centre de Recherche Scientifique Saint Antoine, Hôpital Pitié Salpétrière, Paris, France
| | - D Fuks
- Department of Digestive, Oncological and Metabolic Surgery, Institut Mutualiste Montsouris, University Paris Descartes, Paris, France
| | - F Cauchy
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Hôpital Beaujon, Clichy, France
| | - C Goumard
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Sorbonne Université, Centre de Recherche Scientifique Saint Antoine, Hôpital Pitié Salpétrière, Paris, France
| | - O Soubrane
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Hôpital Beaujon, Clichy, France
| | - B Gayet
- Department of Digestive, Oncological and Metabolic Surgery, Institut Mutualiste Montsouris, University Paris Descartes, Paris, France
| | - E Salamé
- Department of Digestive Surgery and Liver Transplantation, Trousseau University Hospital, Tours University, Tours, France
| | - D Cherqui
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Centre Hépato-biliaire de Paul Brousse, Villejuif, France
| | - E Vibert
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Centre Hépato-biliaire de Paul Brousse, Villejuif, France
| | - O Scatton
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Sorbonne Université, Centre de Recherche Scientifique Saint Antoine, Hôpital Pitié Salpétrière, Paris, France
| | | | - T Nomi
- Nara Medical University, Nara, Japan
| | - N Oudafal
- Institut Mutualiste Montsouris, Paris, France
| | - T Kawai
- Pitié Salpétrière Hospital, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
| | - S Komatsu
- Pitié Salpétrière Hospital, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
| | - S Okumura
- Pitié Salpétrière Hospital, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
| | | | - A Laurent
- Hôpital Henri Mondor, APHP, Creteil, France
| | - P Bucur
- Trousseau Hospital, University Hospital Centre of Tours, Tours, France
| | - L Barbier
- Trousseau Hospital, University Hospital Centre of Tours, Tours, France
| | - B Trechot
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - J Nunèz
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - M Tedeschi
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - M-A Allard
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - N Golse
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - O Ciacio
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - G Pittau
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - A Sa Cunha
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - R Adam
- Centre Hépato-biliaire de Paul Brousse, APHP, Villejuif, France
| | - C Laurent
- Hospital University Centre of Bordeaux, Bordeaux, France
| | - L Chiche
- Hospital University Centre of Bordeaux, Bordeaux, France
| | - P Leourier
- Hospital University Centre of Amiens-Picardie, Amiens, France
| | - L Rebibo
- Hospital University Centre of Amiens-Picardie, Amiens, France
| | - J-M Regimbeau
- Hospital University Centre of Amiens-Picardie, Amiens, France
| | - L Ferre
- Saint Eloi Hospital, Hospital University Centre of Montpellier, Montpellier, France
| | - F R Souche
- Saint Eloi Hospital, Hospital University Centre of Montpellier, Montpellier, France
| | - J Chauvat
- Saint Eloi Hospital, Hospital University Centre of Montpellier, Montpellier, France
| | - J-M Fabre
- Saint Eloi Hospital, Hospital University Centre of Montpellier, Montpellier, France
| | - F Jehaes
- Croix Rousse Hospital, Hospices Civils de Lyon, Lyon, France
| | - K Mohkam
- Croix Rousse Hospital, Hospices Civils de Lyon, Lyon, France
| | - M Lesurtel
- Croix Rousse Hospital, Hospices Civils de Lyon, Lyon, France
| | - C Ducerf
- Croix Rousse Hospital, Hospices Civils de Lyon, Lyon, France
| | - J-Y Mabrut
- Croix Rousse Hospital, Hospices Civils de Lyon, Lyon, France
| | - T Hor
- St Antoine Hospital, APHP, Paris, France
| | - F Paye
- St Antoine Hospital, APHP, Paris, France
| | - P Balladur
- St Antoine Hospital, APHP, Paris, France
| | - B Suc
- Rangueil Hospital, Hospital University Centre of Toulouse, Toulouse, France
| | - F Muscari
- Rangueil Hospital, Hospital University Centre of Toulouse, Toulouse, France
| | - G Millet
- Claude Huriez Hospital, Hospital University Centre of Lille, Lille, France
| | - M El Amrani
- Claude Huriez Hospital, Hospital University Centre of Lille, Lille, France
| | - C Ratajczak
- Claude Huriez Hospital, Hospital University Centre of Lille, Lille, France
| | - K Lecolle
- Claude Huriez Hospital, Hospital University Centre of Lille, Lille, France
| | - E Boleslawski
- Claude Huriez Hospital, Hospital University Centre of Lille, Lille, France
| | - S Truant
- Claude Huriez Hospital, Hospital University Centre of Lille, Lille, France
| | - F-R Pruvot
- Claude Huriez Hospital, Hospital University Centre of Lille, Lille, France
| | - A-R Kianmanesh
- Robert Debré Hospital, Hospital University Centre of Reims, Reims, France
| | - T Codjia
- Charles Nicolle Hospital, Hospital University Centre of Rouen, Rouen, France
| | - L Schwarz
- Charles Nicolle Hospital, Hospital University Centre of Rouen, Rouen, France
| | - E Girard
- Michalon Hospital, Hospital University Centre of Grenoble, Grebnoble, France
| | - J Abba
- Michalon Hospital, Hospital University Centre of Grenoble, Grebnoble, France
| | - C Letoublon
- Michalon Hospital, Hospital University Centre of Grenoble, Grebnoble, France
| | - M Chirica
- Michalon Hospital, Hospital University Centre of Grenoble, Grebnoble, France
| | | | | | - Z Cherkaoui
- Nouvel Hôpital Civil, Hospital University Centre of Strasbourg, Strasbourg, France
| | - X Unterteiner
- Nouvel Hôpital Civil, Hospital University Centre of Strasbourg, Strasbourg, France
| | - R Memeo
- Nouvel Hôpital Civil, Hospital University Centre of Strasbourg, Strasbourg, France
| | - P Pessaux
- Nouvel Hôpital Civil, Hospital University Centre of Strasbourg, Strasbourg, France
| | - E Buc
- Hospital University Centre of Clermont-Ferrand, Clermont-Ferrand, France
| | - E Lermite
- Hospital University Centre of Angers, Angers, France
| | - J Barbieux
- Hospital University Centre of Angers, Angers, France
| | - M Bougard
- Hospital University Centre of Angers, Angers, France
| | - U Marchese
- Institut Paoli-Calmettes, Marseille, France
| | - J Ewald
- Institut Paoli-Calmettes, Marseille, France
| | - O Turini
- Institut Paoli-Calmettes, Marseille, France
| | - A Thobie
- Hospital University Centre of Caen Normandie, Caen, France
| | - B Menahem
- Hospital University Centre of Caen Normandie, Caen, France
| | - A Mulliri
- Hospital University Centre of Caen Normandie, Caen, France
| | - J Lubrano
- Hospital University Centre of Caen Normandie, Caen, France
| | - J Zemour
- Hospital University Centre of Saint-Pierre, Saint Pierre, Department of Réunion, France
| | - H Fagot
- Hospital University Centre of Saint-Pierre, Saint Pierre, Department of Réunion, France
| | - G Passot
- Hospital University Centre of Lyon Sud, Lyon, France
| | - E Gregoire
- La Timone Hospital, Hospital University Centre of Marseille, Marseille, France
| | - J Hardwigsen
- La Timone Hospital, Hospital University Centre of Marseille, Marseille, France
| | - Y-P le Treut
- La Timone Hospital, Hospital University Centre of Marseille, Marseille, France
| | - D Patrice
- Louis Pasteur Hospital, Colmar, France
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Giger-Pabst U, Bucur P, Roger S, Falkenstein TA, Tabchouri N, Le Pape A, Lerondel S, Demtröder C, Salamé E, Ouaissi M. Comparison of Tissue and Blood Concentrations of Oxaliplatin Administrated by Different Modalities of Intraperitoneal Chemotherapy. Ann Surg Oncol 2019; 26:4445-4451. [PMID: 31399820 DOI: 10.1245/s10434-019-07695-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Indexed: 01/17/2023]
Abstract
BACKGROUND Pressurized intraperitoneal aerosol chemotherapy (PIPAC) is a new technology for delivering intraperitoneal chemotherapy. It is generally assumed that with PIPAC, the ratio of peritoneal to systemic drug concentration is superior to liquid hyperthermic intraperitoneal chemotherapy (HIPEC). To date, no direct comparative data are available supporting such an assumption. MATERIALS AND METHODS Twelve 65-day-old pigs were randomly separated into three groups of four pigs each, all of which received intraperitoneal chemotherapy using the following administration methods: PIPAC with oxaliplatin 92 mg in 150 ml dextrose 5% (Group 1); PIPAC with electrostatic aerosol precipitation (ePIPAC; Group 2); or laparoscopic HIPEC (L-HIPEC) with oxaliplatin 400 mg in 4 L dextrose 5% at 42 °C (Group 3). Serial blood and peritoneal tissue concentrations of oxaliplatin were determined by spectrometry. RESULTS In all three groups, the maximum concentration of oxaliplatin in blood was detected 50-60 min after onset of the chemotherapy experiments, with no significant differences among the three groups (p = 0.7994). Blood oxaliplatin concentrations (0-30 min) were significantly higher in the L-HIPEC group compared with the ePIPAC group (p < 0.05). No difference was found for the overall systemic oxaliplatin absorption (area under the curve). Overall concentrations in the peritoneum were not different among the three groups (p = 0.4725), but were significantly higher in the visceral peritoneum in the PIPAC group (p = 0.0242). CONCLUSIONS Blood and tissue concentrations were comparable between all groups; however, depending on the intraperitoneal area examined and the time points of drug delivery, the concentrations differed significantly between the three groups.
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Affiliation(s)
- Urs Giger-Pabst
- Department of General, Visceral and Transplant Surgery, University of Münster, Münster, Germany.,Department of General Surgery, Marien Hospital Herne, Ruhr University Bochum, Herne, Germany
| | - Petru Bucur
- Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Chambray Les Tours, France
| | - Sébastien Roger
- EA4245 Transplantation Immunologie Inflammation, Université de Tours, Tours, France
| | | | - Nicolas Tabchouri
- Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Chambray Les Tours, France
| | | | | | - Cédric Demtröder
- Department of General, Visceral and Transplant Surgery, University of Münster, Münster, Germany.,Department of General Surgery, Marien Hospital Herne, Ruhr University Bochum, Herne, Germany
| | - Ephrem Salamé
- Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Chambray Les Tours, France
| | - Mehdi Ouaissi
- Department of Digestive, Oncological, Endocrine, Hepato-Biliary, Pancreatic and Liver Transplant Surgery, Trousseau Hospital, Chambray Les Tours, France. .,EA4245 Transplantation Immunologie Inflammation, Université de Tours, Tours, France.
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Beghdadi N, Soprani A, Kraemer A, Bucur P, Barrat C, Genser L. Roux-en-Y Gastric Bypass Reversal for Severe Malnutrition and Cirrhosis. Obes Surg 2019; 29:1442-1444. [PMID: 30747391 DOI: 10.1007/s11695-019-03770-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Bekheit M, Audebert C, Bucur P, Adriaensen H, Bled E, Wartenberg M, Vignon-Clementel I, Vibert E. Transit time ultrasound perivascular flow probe technology is superior to MR imaging on hepatic blood flow measurement in a porcine model. Hepatobiliary Pancreat Dis Int 2018; 17:538-545. [PMID: 30170983 DOI: 10.1016/j.hbpd.2018.07.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [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: 02/18/2018] [Accepted: 07/10/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND The hepatic hemodynamics is an essential parameter in surgical planning as well as in various disease processes. The transit time ultrasound (TTUS) perivascular flow probe technology is widely used in clinical practice to evaluate the hepatic inflow, yet invasive. The phase-contrast-MRI (PC-MRI) is not invasive and potentially applicable in assessing the hepatic blood flow. In the present study, we compared the hepatic inflow rates using the PC-MRI and the TTUS probe, and evaluated their predictive value of post-hepatectomy adverse events. METHODS Eighteen large white pigs were anaesthetized for PC-MRI and approximately 75% hepatic resection was performed under a unified protocol. The blood flow was measured in the hepatic artery (Qha), the portal vein (Qpv), and the aorta above the celiac trunk (Qca) using PC-MRI, and was compared to the TTUS probe. The Bland-Altman method was conducted and a partial least squares regression (PLS) model was implemented. RESULTS The mean Qpv measured in PC-MRI was 0.55 ± 0.12 L/min, and in the TTUS probe was 0.74 ± 0.17 L/min. Qca was 1.40 ± 0.47 L/min in the PC-MRI and 2.00 ± 0.60 L/min in the TTUS probe. Qha was 0.17 ± 0.10 L/min in the PC-MRI, and 0.13 ± 0.06 L/min in the TTUS probe. The Bland-Altman method revealed that the estimated bias of Qca in the PC-MRI was 32% (95% CI: -49% to 15%); Qha 17% (95% CI: -15% to 51%); and Qpv 40% (95% CI: -62% to 18%). The TTUS probe had a higher weight in predicting adverse outcomes after 75% resection compared to the PC-MRI (β= 0.35 and 0.43 vs β = 0.22 and 0.07, for tissue changes and premature death, respectively). CONCLUSIONS There is a tendency of the PC-MRI to underestimate the flow measured by the TTUS probes. The TTUS probe measures are more predictive of relevant post-hepatectomy outcomes.
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Affiliation(s)
- Mohamed Bekheit
- Inserm Unité 1193, 112 Boulevard Paul Valliant Cuturier, Villejuif, France; Institute of medical sciences, University of Aberdeen, Aberdeen, UK
| | - Chloe Audebert
- Centre de recherche Inria de Paris, Paris, France; Sorbonne Universités, UPMC University of Paris 6, Laboratoire Jacques-Louis, Lions, Paris, France
| | - Petru Bucur
- Inserm Unité 1193, 112 Boulevard Paul Valliant Cuturier, Villejuif, France; CHRU, hôpitaux de Tours, Chirurgie Hépato-biliaire et Pancréatique, Transplantation Hépatique, Tours, France
| | - Hans Adriaensen
- Plateforme Chirurgie et Imagerie pour le Recherche et l'Enseignement (CIRE), Imagerie, UMR-PRC, 37380 Nouzilly, Centre INRA Val de Loire, France
| | - Emilie Bled
- Plateforme Chirurgie et Imagerie pour le Recherche et l'Enseignement (CIRE), Imagerie, UMR-PRC, 37380 Nouzilly, Centre INRA Val de Loire, France
| | | | - Irene Vignon-Clementel
- Centre de recherche Inria de Paris, Paris, France; Sorbonne Universités, UPMC University of Paris 6, Laboratoire Jacques-Louis, Lions, Paris, France
| | - Eric Vibert
- Inserm Unité 1193, 112 Boulevard Paul Valliant Cuturier, Villejuif, France; AP-HP, Hôpital Paul Brousse, Centre Hépato-Biliaire, Villejuif, France.
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Bekheit M, Bucur P, Vibert E. The ideal porcine model for major liver resection: is there any yet? J Surg Res 2017; 210:281-282. [PMID: 28318527 DOI: 10.1016/j.jss.2017.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Mohamed Bekheit
- Department of Surgery, Specialist in HPB and Minimal Invasive Surgery, HPB Surgery Unit, Aberdeen Royal Infirmary, UK; Department of Surgery, El Kabbary General Hospital, Egypt; Honorary Clinical Associate, University of Aberdeen, UK; INSERM Unite 1193, Paul Brousse Hospital, Villejuif, France.
| | - Petru Bucur
- INSERM Unite 1193, Paul Brousse Hospital, Villejuif, France; Centre Hospitalier Universitaire, Tours, France
| | - Eric Vibert
- INSERM Unite 1193, Paul Brousse Hospital, Villejuif, France; Department of Liver Surgery and Transplantation, University of Paris-Sud, Paul Brousse Hospital, Villejuif, France
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Audebert C, Bucur P, Bekheit M, Vibert E, Vignon-Clementel IE, Gerbeau JF. Kinetic scheme for arterial and venous blood flow, and application to partial hepatectomy modeling. Computer Methods in Applied Mechanics and Engineering 2017. [DOI: 10.1016/j.cma.2016.07.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Audebert C, Bekheit M, Bucur P, Vibert E, Vignon-Clementel IE. Partial hepatectomy hemodynamics changes: Experimental data explained by closed-loop lumped modeling. J Biomech 2017; 50:202-208. [PMID: 27890535 DOI: 10.1016/j.jbiomech.2016.11.037] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 11/02/2016] [Indexed: 02/06/2023]
Abstract
The liver function may be degraded after partial liver ablation surgery. Adverse liver hemodynamics have been shown to be associated to liver failure. The link between these hemodynamics changes and ablation size is however poorly understood. This article proposes to explain with a closed-loop lumped model the hemodynamics changes observed during twelve surgeries in pigs. The portal venous tree is modeled with a pressure-dependent variable resistor. The variables measured, before liver ablation, are used to tune the model parameters. Then, the liver partial ablation is simulated with the model and the simulated pressures and flows are compared with post-operative measurements. Fluid infusion and blood losses occur during the surgery. The closed-loop model presented accounts for these blood volume changes. Moreover, the impact of blood volume changes and the liver lobe mass estimations on the simulated variables is studied. The typical increase of portal pressure, increase of liver pressure loss, slight decrease of portal flow and major decrease in arterial flow are quantitatively captured by the model for a 75% hepatectomy. It appears that the 75% decrease in hepatic arterial flow can be explained by the resistance increase induced by the surgery, and that no hepatic arterial buffer response (HABR) mechanism is needed to account for this change. The different post-operative states, observed in experiments, are reproduced with the proposed model. Thus, an explanation for inter-subjects post-operative variability is proposed. The presented framework can easily be adapted to other species circulations and to different pathologies for clinical hepatic applications.
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Affiliation(s)
- Chloe Audebert
- Inria, Paris, France; Sorbonne Universités UPMC Univ Paris 6, Laboratoire Jacques-Louis Lions, France
| | | | - Petru Bucur
- Inserm Unité 1193, Villejuif, France; CHRU, hôpitaux de Tours,Chirurgie Hépato-biliaire et Pancréatique, Transplantation Hépatique, Tours, France
| | - Eric Vibert
- Inserm Unité 1193, Villejuif, France; AP-HP, Hôpital Paul Brousse, Centre Hépato-Biliaire, Villejuif, France
| | - Irene E Vignon-Clementel
- Inria, Paris, France; Sorbonne Universités UPMC Univ Paris 6, Laboratoire Jacques-Louis Lions, France.
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Bekheit M, Rajakannu M, Bucur P, Adam R, SaCunha A, Castaing D, Cherqui D, Vibert E. Serial volumetric assessment of large for size liver grafts after whole cadaveric liver transplant in adults: do large liver grafts shrink in size? HPB (Oxford) 2016; 18:200-206. [PMID: 26902140 PMCID: PMC4814606 DOI: 10.1016/j.hpb.2015.08.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [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: 08/20/2015] [Accepted: 08/20/2015] [Indexed: 02/05/2023]
Abstract
BACKGROUND After whole graft orthotopic liver transplantation (OLT), adaptation of the large grafts' volume to recipient weight is widely accepted despite the paucity of evidence on this subject. METHODS Thirty nine patients with GRWR > 2.5% were included in this study and subsequently divided into two groups with 3 ≥ GRWR > 3%. Patients had CT scans at three predetermined time points after OLT used for measuring the liver volume. The objective of this study is to evaluate the volumetric changes of whole large liver grafts after adult OLT. RESULTS At LT, the mean graft recipient body weight ratio (GRWR) was 3.1 ± 0.4%. The mean liver weight was 1881 ± 68 g at LT, 2014 ± 99 ml at one week, 1725 ± 126 ml at 3 months, and 1632 ± 117 (ml) at >6 months. There is an initial increase at 1 week after LT and a subsequent decrease of liver volume on later measurements. None of the late volume measurements were significantly different from the initial graft volume at liver transplant in pair wise comparisons ANOVA repeated measures (p > 0.05). Similarly, the mean GRWR did not change significantly between the initial calculation at transplantation date and the subsequent measurements during the different study time points (F = 0.04, p = 0.96) with a mean of 3.1% (95% CI = 2.2-4.2). AUC ROC discriminated a cutoff of 3% for the initial GRWR above which grafts tend to decrease in size over time (c statistics = 0.74, p = 0.036). In a Clustered ANOVA repeated measures, there was no significant difference in the changes of liver volume between both groups. However, patients with GRWR > 3 showed a trend towards a latent reduction in volume over the tracing period. There was a tendency, but none significant; towards a higher bilirubin, AST, ALT levels over the first postoperative days in recipients with GRWR > 3. CONCLUSION Large grafts do not significantly decrease in size. Nonetheless, grafts weighing >3% of the GRWR show a different trend towards decrease in size over time.
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Affiliation(s)
- Mohamed Bekheit
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; INSERM, Unit 1193, Villejuif, France
| | - Muthukumarassamy Rajakannu
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; INSERM, Unit 1193, Villejuif, France
| | - Petru Bucur
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; INSERM, Unit 1193, Villejuif, France
| | - Rene Adam
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; University of Paris-Sud, Villejuif, France; INSERM, Unit UMRS776, Villejuif, F-94800, France
| | - Antonio SaCunha
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; INSERM, Unit 1193, Villejuif, France; University of Paris-Sud, Villejuif, France
| | - Denis Castaing
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; INSERM, Unit 1193, Villejuif, France; University of Paris-Sud, Villejuif, France
| | - Daniel Cherqui
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; INSERM, Unit 1193, Villejuif, France; University of Paris-Sud, Villejuif, France
| | - Eric Vibert
- Centre Hépato-Biliaire, Paul Brousse Hospital, AP-HP, Villejuif, France; INSERM, Unit 1193, Villejuif, France; University of Paris-Sud, Villejuif, France.
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Fabre D, Houballah R, Fadel E, Bucur P, Bakhos C, Mussot S, Mercier O, Dartevelle PG. Surgical management of malignant tumours invading the inferior vena cava†. Eur J Cardiothorac Surg 2013; 45:537-42; discussion 542-3. [DOI: 10.1093/ejcts/ezt408] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Mosnier H, Bucur P. [Laparascopic lateral ileostomy]. J Chir (Paris) 2008; 145:159-161. [PMID: 18645558 DOI: 10.1016/s0021-7697(08)73727-x] [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] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Affiliation(s)
- H Mosnier
- Service de chirurgie digestive, groupe hospitalier Diaconesses-Croix St Simon - Paris.
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Zahacinschi M, Bucur P, Vasilescu L. [Narrow mitral stenosis without murmur]. Med Interna (Bucur) 1968; 20:501-3. [PMID: 5735422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Zahacinschi M, Bucur P, Vasilescu I. [Familial cardiomyopathy. (Apropos of 3 clinical cases)]. Med Interna (Bucur) 1965; 17:463-6. [PMID: 5843327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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