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Rössler F, Kalliola F, de Rougemont O, Hübel K, Hügli S, Viggiani d’Avalos L, Schachtner T, Oberholzer J. Simultaneous Pancreas and Kidney Transplantation from Donors after Circulatory Death in Switzerland. J Clin Med 2024; 13:3525. [PMID: 38930054 PMCID: PMC11204996 DOI: 10.3390/jcm13123525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 06/08/2024] [Accepted: 06/13/2024] [Indexed: 06/28/2024] Open
Abstract
Background: Simultaneous pancreas and kidney transplantation (SPK) remains the only curative treatment for type I diabetics with end-stage kidney disease. SPK using donors after circulatory death (DCD) is one important measure to expand the organ pool for pancreas transplantation (PT). After initial doubts due to higher complications, DCD SPK is now considered safe and equivalent to donation after brain death in terms of survival and graft function. Materials and Methods: We assessed pancreas and kidney graft function, as well as complications of the first three patients who underwent a DCD SPK in Switzerland. Two transplantations were after rapid procurement, one following normothermic regional perfusion (NRP). Results: Intra- and postoperative courses were uneventful and without major complications in all patients. In the two SPK after rapid procurement, pancreas graft function was excellent, with 100% insulin-free survival, and hemoglobin A1C dropped from 7.9 and 7.5 before SPK and to 5.1 and 4.3 after three years, respectively. Kidney graft function was excellent in the first year, followed by a gradual decline due to recurrent infections. The patient, after NRP SPK, experienced short-term delayed pancreatic graft function requiring low-dose insulin treatment for 5 days post-transplant, most likely due to increased peripheral insulin resistance in obesity. During follow-up, there was persistent euglycemia and excellent kidney function. Conclusions: We report on the first series of DCD SPK ever performed in Switzerland. Results were promising, with low complication rates and sustained graft survival. With almost half of all donors in Switzerland currently being DCD, we see great potential for the expansion of DCD PT.
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Affiliation(s)
- Fabian Rössler
- Department of Surgery and Transplantation, University Hospital Zurich, 8091 Zurich, Switzerland; (F.K.); (O.d.R.); (S.H.); (L.V.d.); (J.O.)
| | - Fiona Kalliola
- Department of Surgery and Transplantation, University Hospital Zurich, 8091 Zurich, Switzerland; (F.K.); (O.d.R.); (S.H.); (L.V.d.); (J.O.)
| | - Olivier de Rougemont
- Department of Surgery and Transplantation, University Hospital Zurich, 8091 Zurich, Switzerland; (F.K.); (O.d.R.); (S.H.); (L.V.d.); (J.O.)
| | - Kerstin Hübel
- Department of Nephrology, University Hospital Zurich, 8091 Zurich, Switzerland; (K.H.); (T.S.)
| | - Sandro Hügli
- Department of Surgery and Transplantation, University Hospital Zurich, 8091 Zurich, Switzerland; (F.K.); (O.d.R.); (S.H.); (L.V.d.); (J.O.)
| | - Lorenzo Viggiani d’Avalos
- Department of Surgery and Transplantation, University Hospital Zurich, 8091 Zurich, Switzerland; (F.K.); (O.d.R.); (S.H.); (L.V.d.); (J.O.)
| | - Thomas Schachtner
- Department of Nephrology, University Hospital Zurich, 8091 Zurich, Switzerland; (K.H.); (T.S.)
| | - Jose Oberholzer
- Department of Surgery and Transplantation, University Hospital Zurich, 8091 Zurich, Switzerland; (F.K.); (O.d.R.); (S.H.); (L.V.d.); (J.O.)
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2
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Merani S, Urban M, Westphal SG, Dong J, Miles CD, Maskin A, Hoffman A, Langnas AN. Improved Early Post-Transplant Outcomes and Organ Use in Kidney Transplant Using Normothermic Regional Perfusion for Donation after Circulatory Death: National Experience in the US. J Am Coll Surg 2024; 238:107-118. [PMID: 37772721 DOI: 10.1097/xcs.0000000000000880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/30/2023]
Abstract
BACKGROUND Normothermic regional perfusion (NRP) is a technique that is intended to enhance organ transplant outcomes from donation circulatory death (DCD) donors. STUDY DESIGN A retrospective analysis of data from the Scientific Registry of Transplant Recipients was performed. DCD donors were screened for inclusion based on date of donation 2020 or later, and whether the heart was also recovered for transplantation. We grouped donors as either donation after brain death or DCD. DCD donors were further divided into groups including those in which the heart was not recovered for transplant (Non-Heart DCD) and those in which it was, based on recovery technique (thoracoabdominal-NRP [TA-NRP] Heart DCD and Super Rapid Recovery Heart DCD). RESULTS A total of 219 kidney transplant recipients receiving organs from TA-NRP Heart DCD donors were compared to 436 SRR Super Rapid Recovery DCD, 10,630 Super Rapid Recovery non-heart DCD, and 27,820 donations after brain death recipients. Kidney transplant recipients of TA-NRP DCD allografts experienced shorter length of stay, lower rates of delayed graft function, and lower serum creatinine at the time of discharge when compared with recipients of other DCD allografts. CONCLUSIONS Our analysis demonstrates superior early kidney allograft function when TA-NRP is used for DCD organ recovery.
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Affiliation(s)
- Shaheed Merani
- From the Division of Transplant, Department of Surgery (Merani, Maskin, Hoffman, Langnas), University of Nebraska Medical Center, Omaha, NE
| | - Marian Urban
- Division of Cardiothoracic Surgery, Department of Surgery (Urban), University of Nebraska Medical Center, Omaha, NE
| | - Scott G Westphal
- Division of Nephrology Department of Medicine (Westphal, Dong, Miles), University of Nebraska Medical Center, Omaha, NE
| | - James Dong
- Division of Nephrology Department of Medicine (Westphal, Dong, Miles), University of Nebraska Medical Center, Omaha, NE
- Department of Biostatistics (Dong), University of Nebraska Medical Center, Omaha, NE
| | - Clifford D Miles
- Division of Nephrology Department of Medicine (Westphal, Dong, Miles), University of Nebraska Medical Center, Omaha, NE
| | - Alexander Maskin
- From the Division of Transplant, Department of Surgery (Merani, Maskin, Hoffman, Langnas), University of Nebraska Medical Center, Omaha, NE
| | - Arika Hoffman
- From the Division of Transplant, Department of Surgery (Merani, Maskin, Hoffman, Langnas), University of Nebraska Medical Center, Omaha, NE
| | - Alan N Langnas
- From the Division of Transplant, Department of Surgery (Merani, Maskin, Hoffman, Langnas), University of Nebraska Medical Center, Omaha, NE
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Normothermic Regional Perfusion Can Improve Both Utilization and Outcomes in DCD Liver, Kidney, and Pancreas Transplantation. Transplant Direct 2023; 9:e1450. [PMID: 36845854 PMCID: PMC9945290 DOI: 10.1097/txd.0000000000001450] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/12/2022] [Accepted: 01/04/2023] [Indexed: 02/22/2023] Open
Abstract
Normothermic regional perfusion (NRP) has gained widespread adoption in multiple European countries. The aim of this study was to examine the influence of thoracoabdominal-NRP (TA-NRP) on the utilization and outcomes of liver, kidney, and pancreas transplantation in the United States. Methods Using the US national registry data between 2020 and 2021, donation after circulatory death (DCD) donors were separated into 2 groups: DCD with TA-NRP and without TA-NRP. There were 5234 DCD donors; among them 34 donors were with TA-NRP. After 1:4 propensity score matching, the utilization rates were compared between DCD with and without TA-NRP. Results Although the utilization rates of kidney and pancreas were comparable (P = 0.71 and P = 0.06, 94.1% versus 95.6% and 8.8% versus 2.2%, respectively), that of liver in DCD with TA-NRP was significantly higher (P < 0.001; 70.6% versus 39.0%). Among 24 liver transplantations, 62 kidney transplantations, and 3 pancreas transplantations from DCD with TA-NRP, there were 2 liver grafts and 1 kidney graft that failed within 1 y after transplantation. Conclusions TA-NRP in the United States significantly increased the utilization rate of abdominal organs from DCD donors with comparable outcomes after transplantation. Increasing use of NRP may expand the donor pool without compromising transplant outcomes.
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Schurink IJ, van de Leemkolk FEM, Fondevila C, De Carlis R, Savier E, Oniscu GC, Huurman VAL, de Jonge J. Donor eligibility criteria and liver graft acceptance criteria during normothermic regional perfusion: A systematic review. Liver Transpl 2022; 28:1563-1575. [PMID: 35603445 PMCID: PMC9796375 DOI: 10.1002/lt.26512] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 04/23/2022] [Accepted: 05/12/2022] [Indexed: 01/01/2023]
Abstract
Acceptance of liver grafts from donations after circulatory death (DCD) largely remains a "black box," particularly due to the unpredictability of the agonal phase. Abdominal normothermic regional perfusion (aNRP) can reverse ischemic injury early during the procurement procedure, and it simultaneously enables graft viability testing to unravel this black box. This review evaluates current protocols for liver viability assessment to decide upon acceptance or decline during aNRP. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline was used, and relevant literature databases were searched. The primary outcome consisted of criteria for liver graft viability assessment. Secondary outcomes included survival, primary nonfunction (PNF), early dysfunction, and biliary complications. A total of 14 articles were included in the analysis. In all protocols, a combination of criteria was used to assess suitability of the liver for transplantation. As many as 12 studies (86%) used macroscopic assessment, 12 studies (86%) used alanine transaminase (ALT) levels in perfusate, 9 studies (64%) used microscopic assessment, and 7 studies (50%) used lactate levels as assessment criteria. The organ utilization rate (OUR) was 16% for uncontrolled donation after circulatory death (uDCD) and 64% for controlled donation after circulatory death (cDCD). The most used acceptation criterion in uDCD is ALT level (31%), while in cDCD macroscopic aspect (48%) is most used. Regarding postoperative complications, PNF occurred in 13% (6%-25%) of uDCD livers and 3% (2%-4%) of cDCD livers. In uDCD, the 1-year graft and patient survival rates were 75% (66%-82%) and 82% (75%-88%). In cDCD, the 1-year graft and patient survival rates were 91% (89%-93%) and 93% (91%-94%), respectively. In conclusion, the currently used assessment criteria consist of macroscopic aspect and transaminase levels. The acceptance criteria should be tailored according to donor type to prevent an unacceptable PNF rate in uDCD and to increase the relatively modest OUR in cDCD.
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Affiliation(s)
- Ivo J. Schurink
- Department of SurgeryErasmus MC Transplant InstituteRotterdamThe Netherlands
| | | | | | - Riccardo De Carlis
- Department of Surgery and TransplantationASST Grande Ospedale Metropolitano NiguardaMilanItaly
| | - Eric Savier
- Department of Hepato‐Biliary and Pancreatic Surgery and Liver TransplantationPitie‐Salpetriere Hospital, Assistance Publique‐Hôpitaux de Paris (AP‐HP), Sorbonne UniversityParisFrance
| | | | - Volkert A. L. Huurman
- Department of Surgery, Transplant CenterLeiden University Medical CenterLeidenThe Netherlands
| | - Jeroen de Jonge
- Department of SurgeryErasmus MC Transplant InstituteRotterdamThe Netherlands
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Muller X, Rossignol G, Mohkam K, Mabrut JY. Novel strategies in liver graft preservation - The French perspective. J Visc Surg 2022; 159:389-398. [PMID: 36109331 DOI: 10.1016/j.jviscsurg.2022.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Given the increasing graft shortage, the transplant community is forced to use so called marginal liver grafts with a higher susceptibility to ischemia-reperfusion injury. This exposes the recipient to a higher risk of graft failure and post-transplant complications. While static cold storage remains the gold standard in low-risk transplant scenarios, dynamic preservation strategies may allow to improve outcomes after transplantation of marginal liver grafts. Two dynamic preservation strategies, end-ischemic hypothermic oxygenated perfusion (HOPE) and continuous normothermic machine perfusion (cNMP), have been evaluated in randomized clinical trials. The results show improved preservation of liver grafts after cNMP and reduction of post-transplant biliary complications after HOPE. In comparison to cNMP, HOPE has the advantage of requiring less logistics and expertise with the possibility to return to default static cold storage. Both strategies allow to assess graft viability prior to transplantation and may thus contribute to optimizing graft selection and reducing discard rates. The use of dynamic preservation is rapidly increasing in France and results from a national randomized trial on the use of HOPE in marginal grafts will soon be available. Future applications should focus on controlled donation after circulatory death liver grafts, split grafts and graft treatment during perfusion. The final aim of dynamic liver graft preservation is to improve post-transplant outcomes, increase the number of transplanted grafts and allow expansion of transplant indications.
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Affiliation(s)
- X Muller
- Department of General Surgery and Liver Transplantation, Croix-Rousse University Hospital, Hospices Civils de Lyon, Lyon, France; The Lyon Cancer Research Centre, Inserm U1052 UMR 5286, Lyon, France; ED 340 BMIC, Claude-Bernard Lyon 1 University, 69622 Villeurbanne, France.
| | - G Rossignol
- Department of General Surgery and Liver Transplantation, Croix-Rousse University Hospital, Hospices Civils de Lyon, Lyon, France; The Lyon Cancer Research Centre, Inserm U1052 UMR 5286, Lyon, France; ED 340 BMIC, Claude-Bernard Lyon 1 University, 69622 Villeurbanne, France; Department of Pediatric Surgery and Liver Transplantation, Femme-Mère-Enfant University Hospital, Hospices Civils de Lyon, Lyon, France
| | - K Mohkam
- Department of General Surgery and Liver Transplantation, Croix-Rousse University Hospital, Hospices Civils de Lyon, Lyon, France; The Lyon Cancer Research Centre, Inserm U1052 UMR 5286, Lyon, France; Department of Pediatric Surgery and Liver Transplantation, Femme-Mère-Enfant University Hospital, Hospices Civils de Lyon, Lyon, France
| | - J Y Mabrut
- Department of General Surgery and Liver Transplantation, Croix-Rousse University Hospital, Hospices Civils de Lyon, Lyon, France; The Lyon Cancer Research Centre, Inserm U1052 UMR 5286, Lyon, France
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Melandro F, Basta G, Torri F, Biancofiore G, Del Turco S, Orlando F, Guarracino F, Maremmani P, Lazzeri C, Peris A, De Simone P, Ghinolfi D. Normothermic regional perfusion in liver transplantation from donation after cardiocirculatory death: Technical, biochemical, and regulatory aspects and review of literature. Artif Organs 2022; 46:1727-1740. [PMID: 35733227 DOI: 10.1111/aor.14330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 03/21/2022] [Accepted: 05/25/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Organs from donation after circulatory death (DCD) are increasingly used for liver transplantation, due to the persisting organ shortage and waiting list mortality. However, the use of DCD grafts is still limited by the inferior graft survival rate and the increased risk of primary non-function and biliary complications when compared to brain death donors' grafts. METHODS Abdominal normothermic regional perfusion with extracorporeal membrane oxygenation (ECMO) is an in situ preservation strategy. which may mitigate ischemia-reperfusion injuries. and has been proposed to restore blood perfusion after the determination of death thus optimizing liver function before implantation. RESULTS In this systematic review, we highlighted the clinical evidence supporting the use of normothermic regional perfusion in DCD liver underlying the pathophysiological mechanisms, and technical, logistic, and regulatory aspects. CONCLUSIONS Despite the lack of properly designed, prospective, randomized trials, the current available data suggest beneficial effects of normothermic regional perfusion on clinical outcomes after liver transplantation.
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Affiliation(s)
- Fabio Melandro
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy
| | - Giuseppina Basta
- Institute of Clinical Physiology, CNR San Cataldo Research Area, Pisa, Italy
| | - Francesco Torri
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy
| | - Giandomenico Biancofiore
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy.,Department of Surgical, Medical, Biochemical Pathology and Intensive Care, University of Pisa, Pisa, Italy
| | - Serena Del Turco
- Institute of Clinical Physiology, CNR San Cataldo Research Area, Pisa, Italy
| | - Francesco Orlando
- Hepatobiliary Surgery and Liver Transplant Center Hospital A. Cardarelli, Naples, Italy
| | - Fabio Guarracino
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy
| | - Paolo Maremmani
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy
| | - Chiara Lazzeri
- Tuscany Regional Transplant Authority, Centro Regionale Allocazione Organi e Tessuti (CRAOT), Florence, Italy
| | - Adriano Peris
- Tuscany Regional Transplant Authority, Centro Regionale Allocazione Organi e Tessuti (CRAOT), Florence, Italy
| | - Paolo De Simone
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy.,Department of Surgical, Medical, Biochemical Pathology and Intensive Care, University of Pisa, Pisa, Italy
| | - Davide Ghinolfi
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy
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7
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Muller X, Rossignol G, Mohkam K, Lesurtel M, Mabrut JY. Dynamic Liver Graft Preservation in Controlled Donation After Circulatory Death: What Is the Best Fit? Liver Transpl 2022; 28:330-331. [PMID: 34628725 DOI: 10.1002/lt.26333] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 10/01/2021] [Indexed: 01/13/2023]
Affiliation(s)
- Xavier Muller
- Service de chirurgie générale, digestive et Transplantation hépatique et intestinale, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Lyon I, Lyon, France.,Cancer Research Center of Lyon, Institut national de la santé et de la recherche médicale (INSERM), Unité 1052, Lyon, France
| | - Guillaume Rossignol
- Service de chirurgie générale, digestive et Transplantation hépatique et intestinale, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Lyon I, Lyon, France.,Cancer Research Center of Lyon, Institut national de la santé et de la recherche médicale (INSERM), Unité 1052, Lyon, France.,Service de chirurgie uro-viscérale, thoracique et de transplantation de l'enfant, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Université Lyon I, Bron, France
| | - Kayvan Mohkam
- Service de chirurgie générale, digestive et Transplantation hépatique et intestinale, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Lyon I, Lyon, France.,Cancer Research Center of Lyon, Institut national de la santé et de la recherche médicale (INSERM), Unité 1052, Lyon, France.,Service de chirurgie uro-viscérale, thoracique et de transplantation de l'enfant, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Université Lyon I, Bron, France
| | - Mickaël Lesurtel
- Service de chirurgie générale, digestive et Transplantation hépatique et intestinale, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Lyon I, Lyon, France.,Cancer Research Center of Lyon, Institut national de la santé et de la recherche médicale (INSERM), Unité 1052, Lyon, France
| | - Jean-Yves Mabrut
- Service de chirurgie générale, digestive et Transplantation hépatique et intestinale, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Université Lyon I, Lyon, France.,Cancer Research Center of Lyon, Institut national de la santé et de la recherche médicale (INSERM), Unité 1052, Lyon, France
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