scholarly journals Effect of ischemic preconditioning in whole liver transplantation from deceased donors. A pilot study

2006 ◽  
Vol 12 (4) ◽  
pp. 628-635 ◽  
Author(s):  
Matteo Cescon ◽  
Gian Luca Grazi ◽  
Alberto Grassi ◽  
Matteo Ravaioli ◽  
Gaetano Vetrone ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Pilot Study ◽  
Ischemic Preconditioning ◽  
Deceased Donors

106 Ischemic preconditioning in adult living donor liver transplantation, a pilot study

2004 ◽  
Vol 40 ◽  
pp. 39 ◽  
Author(s):  
E. Bombuy ◽  
C. Fondevila ◽  
G. Rodriguez-Laiz ◽  
J. Ferrer ◽  
A. Amador ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Pilot Study ◽  
Ischemic Preconditioning ◽  
Living Donor ◽  
Living Donor Liver Transplantation ◽  
Donor Liver ◽  
Donor Liver Transplantation

Is Ischemic Preconditioning a Useful Therapeutic Strategy in Liver Transplantation? Results from the First Pilot Study in Mexico

2015 ◽  
Vol 46 (4) ◽  
pp. 296-302 ◽  
Author(s):  
Homero A. Zapata-Chavira ◽  
Paula Cordero-Pérez ◽  
Araní Casillas-Ramírez ◽  
Miguel M. Escobedo-Villarreal ◽  
Edelmiro Pérez-Rodríguez ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Pilot Study ◽  
Ischemic Preconditioning ◽  
Therapeutic Strategy

scholarly journals Ischemic Preconditioning for Liver Transplantation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

2021 ◽  
pp. 1-8
Author(s):  
Lina Jakubauskiene ◽  
Matas Jakubauskas ◽  
Philipp Stiegler ◽  
Bettina Leber ◽  
Peter Schemmer ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Mortality Rate ◽  
Randomized Controlled Trials ◽  
Ischemic Preconditioning ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Meta Analysis ◽  
Graft Loss ◽  
Controlled Trials ◽  
Randomized Controlled

<b><i>Background:</i></b> In recent decades, liver transplantation (LTx) has increased the survival and quality of life of patients with end-stage organ failure. Unfortunately, LTx is limited due to the shortage of donors. A lot of effort is put into finding new ways to reduce ischemia-reperfusion injury (IRI) in liver grafts to increase the number of suitable organs procured from expanded-criteria donors (ECD). The aim of this study was to systematically review the literature reporting LTx outcomes when using ischemic preconditioning (IPC) or remote ischemic preconditioning (RIPC) to reduce IRI in liver grafts. <b><i>Methods:</i></b> A literature search was performed in the MEDLINE, Web of Science, and EMBASE databases. The following combination was used: “Liver” OR “Liver Transplantation” AND “Ischemic preconditioning” OR “occlusion” OR “clamping” OR “Pringle.” The following outcome data were retrieved: the rates of graft primary nonfunction (PNF), retransplantation, graft loss, and mortality; stay in hospital and the intensive care unit; and postoperative serum liver damage parameters. <b><i>Results:</i></b> The initial search retrieved 4,522 potentially relevant studies. After evaluating 17 full-text articles, a total of 9 randomized controlled trials (RCTs) were included (7 IPC and 2 RIPC studies) in the qualitative synthesis; the meta-analysis was only performed on the data from the IPC studies. RIPC studies had considerable methodological differences. The meta-analysis revealed the beneficial effect of IPC when comparing postoperative aspartate aminotransferase (AST) corresponding to a statistically lower mortality rate in the IPC group (odds ratio [OR] 0.51; 95% confidence interval [CI] 0.27–0.98; <i>p</i> = 0.04). <b><i>Conclusion:</i></b> IPC lowers postoperative AST levels and reduces the mortality rate; however, data on the benefits of RIPC are lacking.

scholarly journals Impact of Three Methods of Ischemic Preconditioning on Ischemia-Reperfusion Injury in a Pig Model of Liver Transplantation

2021 ◽  
pp. 1-10
Author(s):  
Alessandro Rodrigo Belon ◽  
Ana Cristina Aoun Tannuri ◽  
Daniel de Albuquerque Rangel Moreira ◽  
Jose Luiz Figueiredo ◽  
Alessandra Matheus da Silva ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Reperfusion Injury ◽  
Ischemic Preconditioning ◽  
Ischemia Reperfusion Injury ◽  
Ischemia Reperfusion ◽  
Pig Model

Downstaging Locally Advanced Cholangiocarcinoma Pre-Liver Transplantation: A Prospective Pilot Study

2019 ◽  
Vol 242 ◽  
pp. 23-30 ◽  
Author(s):  
Melissa Wong ◽  
Joohyun Kim ◽  
Ben George ◽  
Calvin Eriksen ◽  
Terra Pearson ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Pilot Study ◽  
Locally Advanced ◽  
Prospective Pilot Study

Clinical Impacts and Outcomes With Possible Donor-Derived Infection in Infected Donor Liver Transplantation: A Single-Center Retrospective Study in China

2020 ◽  
Vol 221 (Supplement_2) ◽  
pp. S164-S173
Author(s):  
Li Tong ◽  
Xiao-Guang Hu ◽  
Fa Huang ◽  
Shun-Wei Huang ◽  
Li-Fen Li ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Antibiotic Sensitivity ◽  
Resistant Bacteria ◽  
Single Center ◽  
Sensitivity Testing ◽  
Donor Liver Transplantation ◽  
Infected Donor ◽  
Recipient Group ◽  
Deceased Donors ◽  
Liver Recipient

Abstract Background Information on possible donor-derived transmission events in China is limited. We evaluated the impacts of liver transplantation from infected deceased-donors, analyzed possible donor-derived bacterial or fungal infection events in recipients, and evaluated the etiologic agents’ characteristics and cases outcomes. Methods A single-center observational study was performed from January 2015 to March 2017 to retrospectively collect data from deceased-donors diagnosed with infection. Clinical data were recorded for each culture-positive donor and the matched liver recipient. The microorganisms were isolated and identified, and antibiotic sensitivity testing was performed. The pathogens distribution and incidence of possible donor-derived infection (P-DDI) events were analyzed and evaluated. Results Information from 211 donors was collected. Of these, 82 donors were infected and classified as the donation after brain death category. Overall, 149 and 138 pathogens were isolated from 82 infected donors and 82 matched liver recipients, respectively. Gram-positive bacteria, Gram-negative bacteria, and fungi accounted for 42.3% (63 of 149), 46.3% (69 of 149), and 11.4% (17 of 149) of pathogens in infected donors. The incidence of multidrug-resistant bacteria was high and Acinetobacter baumannii was the most concerning species. Infections occurred within the first 2 weeks after liver transplantation with an organ from an infected donor. Compared with the noninfection recipient group, the infection recipient group experienced a longer mechanical ventilation time (P = .004) and intensive care unit stay (P = .003), a higher incidence of renal dysfunction (P = .026) and renal replacement therapy (P = .001), and higher hospital mortality (P = .015). Possible donor-derived infection was observed in 14.6% of cases. Recipients with acute-on-chronic liver failure were more prone to have P-DDI than recipients with other diseases (P = .007; odds ratio = 0.114; 95% confidence interval, .025–.529). Conclusions When a liver recipient receives a graft from an infected deceased-donor, the postoperative incidence of infection is high and the infection interval is short. In addition, when a possible donor-derived, drug-resistant bacterial infection occurs, recipients may have serious complications and poor outcomes.

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