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Backgrounds and Aims: A potent and safe antiviral agent may impact chronic hepatitis C (HCV)-related end-stage liver disease (ESLD). We assess aetiology-based hospitalizations for ESLD in the United States, 2016-2019., Methods: We utilized the National Inpatient Sample (NIS) from 2016 to 2019. We defined ESLD as either decompensated cirrhosis or hepatocellular carcinoma, criteria obtained from the International Classification of Diseases, Tenth Revision., Results: National hospitalization rates for non-alcoholic fatty liver disease (NAFLD) increased significantly from 67.1/100 000 persons in 2016 to 93.6 in 2019 with an average annual percentage change (AAPC) of 12.1%, while chronic hepatitis C (HCV) decreased significantly from 71.2/100 000 persons in 2016 to 58.5 in 2019 (-6.5% AAPC). Hospitalizations for ESLD in alcohol-related liver disease (ALD) increased as well., Conclusions: Hospitalization rates for NAFLD- and ALD-related ESLD increased steadily, while those for HCV-related ESLD decreased during the direct-acting antivirals era., (© 2022 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)

POIKiloderma, tendon contractures, myopathy, pulmonary fibrosis is a congenital multisystem disorder due to FAM111B dominant variants. We present a literature review focusing on the frequency and the impact of hepatic involvement and a case report of a patient with severe end-stage liver disease. Whole exome sequencing (WES) was conducted on the proband and his parents. A de novo FAM111B: c.1879A > G; (p.Arg627Gly) variant was identified. Hepatic involvement is present in 11 out of the 30 patients described in the literature, with different levels of dysfunction ranging from mild transaminitis to liver fibrosis found in three different cases by liver biopsies. Liver involvement seems to be a significant cause of morbidity. We propose to modify the previous acronym in POIK-TMPL: including POIKiloderma, tendon contractures, myopathy, pulmonary fibrosis/pancreas insufficiency and cancer, liver involvement/lymphedema. Moreover, we suggest screening patients with FAM111B variants for liver involvement from the first month of life and continue with an appropriate follow-up. Further studies are needed to better understand this frequent complication., (© 2022 The Authors. American Journal of Medical Genetics Part A published by Wiley Periodicals LLC.)

BackgroundLiver disease is a risk factor for development of atrial fibrillation (AF). We aim to study inpatient mortality and resource utilization of end-stage liver disease (ESLD) patients with AF from a nationally representative United States population sample.MethodsFor the purpose of our study, we utilized data from National Inpatient Sample for calendar years 2005-2015. Patients with ESLD and AF were identified using relevant International Classification of Disease, Ninth Revision, Clinical Modification (ICD-9-CM) codes. Key outcomes of inpatient mortality and resource utilization were assessed. We also constructed a multiple logistic regression model to determine predictors of mortality in ESLD patients. Propensity matching was also done to balance confounding variables.ResultsA total of 309,959 ESLD patients were included in final analysis. Out of these, about 32,858 (10.6%) patients have concomitant AF. ESLD patients with AF were older and had higher burden of key co-morbidities such as heart failure, diabetes and hypertension. Mortality was significantly higher in both unmatched (12.3% vs. 9.2%, p < 0.01) and matched cohorts (12.2% vs. 10.8%, p < 0.01). Additionally, ESLD patients with AF have longer length of stay, increased facility discharge and cost of hospitalization compared to ESLD patients with out AF. In multivariate analysis, AF is an independent predictor of mortality in ESLD patients.ConclusionsAF portends worse outcomes in patients with ESLD. Strong index of suspicion is warranted to timely identify AF in this patient population.

The shortage of grafts for liver transplantation requires risk stratification and adequate allocation rules. This study aims to improve the model of end-stage liver disease (MELD) score for 90-day mortality prediction with the help of different machine-learning algorithms.

Background: Recent research has increased amount of evidence for heart disease associated with cirrhosis, which has led to the definition of the entity cirrhotic cardiomyopathy. The present study was conducted with an objective to evaluate the clinical, biochemical, and echocardiographic evaluation of patients presenting with cirrhosis and to find its correlation between the severity of cirrhosis and cardiac dysfunction. Materials and Methods: The present study was a case–control study conducted from July 2021 to September 2022. All the cases were examined using two-dimensional echocardiography, electrocardiogram, and other laboratory parameters. The Model for End-stage Liver Disease (MELD) score was calculated for each of the cases. Results: Alcohol ingestion was the most common (76%) etiological factor associated with cirrhosis. There was a significant difference between the QTc interval among cases and controls and among the MELD score group. A significant difference was observed in the left ventricular end-systolic diameter (LVESD), left ventricular end-diastolic diameter (LVEDD), interventricular septal thickness (IVST), left atrial diameter, cardiac output (CO), E (Peak velocity flow in early diastole)/A (peak velocity flow in late diastole), E (Peak velocity in early diastole)/e'(passive left ventricular filling during early diastole), and deceleration time among the cases and controls. Conclusion: Based on our results, we conclude that liver cirrhosis cases revealed increased cardiac dysfunction with an increase in the MELD severity, particularly involving left ventricular diastolic dysfunction. Cirrhotic patients presented with increased CO and decreased E/A ratio. With increasing MELD score, there was a significant increase in the LVESD, LVEDD, IVST, and CO and a decreased E/A ratio.

The Pediatric End-Stage Liver Disease (PELD) score is intended to determine priority for children awaiting liver transplantation. This study examines the impact of PELD's incorporation of "growth failure" as a threshold variable, defined as having weight or height

Objective: The prevalence and mortality of chronic liver disease has risen significantly. In end-stage liver disease (ESLD), the survival of patients is approximately 2 years. Despite the poor prognosis and high symptom burden, integration of palliative care in ESLD is reduced, and the majority of patients continue to die in inpatient care. We aim to assess predictors and outcomes of home palliative care, as well as factors associated with death at home in patients with ESLD. Methods: Retrospective cohort study of patients with ESLD, followed by a palliative care team between 2017 and 2022. Information regarding patient demographics, ESLD etiology, decompensations, and interventions was collected. Two-sided tests were used to identify factors associated with home palliative care. Results: We analyzed 75 patients: 44% had home palliative care and 33% died at home. ESLD patients with home palliative care were older (72.52 vs 64.45; p  = 0.002), had a longer palliative care intervention time (149.97 ± 196.23 vs 43.69 ± 100.60 days; p  = 0.007), higher rates of ascites or hepatic encephalopathy (χ 2  = 11.024; p  = 0.029), and hepatocarcinoma (90.9% vs 64.3%; p  = 0.007). Patients with home palliative care had a reduction in-hospital admissions (2.61 vs 1.06; p  = 0.000) and a greater probability of death at home (66.7% vs 33.3%; p  = 0.000). Patients who died at home (33.3%) were older (72.20 vs 64.40; p  = 0.000) and had longer palliative care intervention time (178.80 ± 211.78 vs 46.28 ± 99.67 days; p  = 0.006). Conclusion: Home palliative care in ESLD differs based on demographics and disease complications, with a positive impact of homecare translated into a reduction in hospital admissions and an increased probability of death at home., Competing Interests: Declaration of Conflicting InterestsThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Introduction: Acute kidney injury (AKI) is a prevalent complication of liver transplantation, leading to prolonged hospital or intensive care unit stay and significant morbidity. Recently, biomarkers such as neutrophil gelatinase-associated lipocalin (NGAL) and cystatin C have been investigated for their potential role in the early detection of AKI in liver transplantation patients., Method: Our study comprised 60 patients with end-stage liver disease undergoing living donor liver transplantation. Based on the postoperative development of AKI, the patients were categorised into two groups: the AKI group comprising 22 patients and the non-AKI group comprising 38 patients. Serum cystatin C and urine NGAL levels were measured twice: immediately after induction of anaesthesia (baseline) and at the end of the surgery., Results: The overall incidence of AKI was 36.66%. The mean cystatin C level measured at the end of the surgery was significantly higher in the AKI group (1.12 ± 0.40 mg/L) than in the non-AKI group (0.82 ± 0.27 mg/L) [P = .001]. The receiver operating characteristic curve for the postoperative cystatin C biomarker demonstrated a significant difference between the AKI and non-AKI groups [area under the curve: 0.71, P = .007]. However, baseline cystatin C and urine NGAL levels did not significantly differ between the groups., Conclusion: Cystatin C levels measured at the end of the surgery showed a better predictive value and higher accuracy in identifying post-liver transplantation patients with AKI than baseline cystatin C and urine NGAL.

Background: Although post liver transplant survival rates have significantly improved during the past 2-3 decades, the trend in intention-to-treat (ITT) survival (survival from waitlist addition) has not been well studied., Methods: We conducted a retrospective analysis of Scientific Registry of Transplant Recipients data to determine the trend in ITT survival in liver transplant candidates. Adult (age ≧ 18 y) patients who were on the waitlist between the time period of March 1, 2002, to December 31, 2019 (n = 200 816) and deceased liver donors that were registered between the same time period (n = 152 593) were analyzed., Results: We found a constant increase in posttransplant survival rates; however, the ITT survival rates showed no statistically significant improvement through the study period. We observed significant linear increase in waitlist dropout rates over time. We also observed linear increase in liver nonutilization rate in both entire cases and brain-dead cases. Donor risk index increased significantly over the years; however, it was mostly driven by increase in donation after circulatory death cases; without donation after circulatory death cases, donor risk index was stable throughout the 17 y we observed., Conclusions: The reason of the increased liver nonutilization rate is unclear; however, it is possible that reluctance to use high-risk organ to maintain better posttransplant outcomes contributed to this increase, which also could have led to increase in waitlist dropout rates and no improvements in ITT survival. Further investigation is warranted on the increased nonutilization rates to improve over all contribution of liver transplant to patient care., Competing Interests: The authors declare no funding or conflicts of interest., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Background: Patients with end-stage liver disease (ESLD) often require Intensive Care Unit (ICU) admission during the disease trajectory, but aggressive medical treatment has not resulted in increased quality of life for patients or caregivers. Methods: This narrative review synthesizes relevant data thematically exploring the current state of serious illness communication in the ICU with identification of barriers and potential strategies to improve performance. We provide a conceptual model underscoring the importance of providing comprehensible disease and prognosis knowledge, eliciting patient values and aligning these values with available goals of care options through a series of discussions. Achieving effective serious illness communication supports the delivery of goal concordant care (care aligned with the patient's stated values) and improved quality of life. Results: General barriers to effective serious illness communication include lack of outpatient serious illness communication discussions; formalized provider training, literacy and culturally appropriate patient-directed serious illness communication tools; and unoptimized electronic health records. ESLD-specific barriers to effective serious illness communication include stigma, discussing the uncertainty of prognosis and provider discomfort with serious illness communication. Evidence-based strategies to address general barriers include using the Ask-Tell-Ask communication framework; clinician training to discuss patients' goals and expectations; PREPARE for Your Care literacy and culturally appropriate written and online tools for patients, caregivers, and clinicians; and standardization of documentation in the electronic health record. Evidence-based strategies to address ESLD-specific barriers include practicing with empathy; using the "Best-Case, Worst Case" prognostic framework; and developing interdisciplinary solutions in the ICU. Conclusion: Improving clinician training, providing patients and caregivers easy-to-understand communication tools, standardizing EHR documentation, and improving interdisciplinary communication, including palliative care, may increase goal concordant care and quality of life for critically ill patients with ESLD., Competing Interests: Declaration of Conflicting InterestsThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Importance: Chronic infections of hepatitis B and C viruses are the main causes of end-stage liver disease (ESLD) worldwide. The successful control of viral hepatitis is critical to reducing the burden of ESLD., Objective: To examine the association of 2 world-first nationwide neonatal hepatitis B vaccinations and national antiviral therapy programs implemented in Taiwan (in 1984 and 2003, respectively) with the burden of ESLD., Design, Setting, and Participants: This cohort study included children and adults aged 5 to 39 years from the National Cancer Registry Database and the National Death Registry Database between 1979 and 2018 in Taiwan. Individuals who died from chronic liver disease (CLD) and cirrhosis and hepatocellular carcinoma (HCC) or were diagnosed with HCC were included for analysis. Analyses were performed in January 2021., Main Outcomes and Measures: The main outcomes were measures of age, period, and cohort associations with CLD mortality and HCC incidence and mortality using an age-period-cohort analysis., Results: Among the 43 604 individuals (mean [SD] age, 33.3 [6.0] years; 37 755 men [86.6%]) with ESLD in the cohort, there were 17 904 CLD deaths, 11 504 HCC deaths, and 14 196 HCC incident events. There was a significant increase in all 3 disease burdens after age 20 years. From 2004 to 2018, CLD mortality decreased by 26% (adjusted rate ratio [aRR], 0.74; 95% CI, 0.70-0.82), HCC mortality decreased by 50% (aRR, 0.50; 95% CI, 0.45-0.58), and HCC incidence decreased by 53% (aRR, 0.47; 95% CI, 0.44-0.52). A sharply declining association by cohort was observed from the 1982 to 1986 birth cohort to the 2007 to 2011 birth cohort, during which CLD mortality decreased by 82% (aRR, 0.18; 95% CI, 0.00-1.13), HCC mortality decreased by 63% (aRR, 0.37; 95% CI, 0.09-0.68), and HCC incidence decreased by 80% (aRR, 0.20; 95% CI, 0.00-0.48). The associations of age, period, and cohort were similar between male and female individuals and between urban and rural areas. The percentage of chronic hepatitis B infections in patients with HCC decreased from 83.3% (95% CI, 79.7%-86.5%) for those born from 1980 to 1984 to 55.6% (95% CI, 21.2%-86.3%) (from 2000 to 2004)., Conclusions and Relevance: These findings suggest that the national hepatitis B vaccination program and the antiviral therapy program jointly were associated with substantial reductions in the burden of ESLD in Taiwan.

Abstract Background Eurotransplant liver transplant candidates are prioritized by Model for End-stage Liver Disease (MELD), a 90-day waitlist survival risk score based on the INR, creatinine and bilirubin. Several studies revised the original MELD score, UNOS-MELD, with transplant candidate data by modelling 90-day waitlist mortality from waitlist registration, censoring patients at delisting or transplantation. This approach ignores biomarkers reported after registration, and ignores informative censoring by transplantation and delisting. Methods We study how MELD revision is affected by revision from calendar-time cross-sections and correction for informative censoring with inverse probability censoring weighting (IPCW). For this, we revised UNOS-MELD on patients with chronic liver cirrhosis on the Eurotransplant waitlist between 2007 and 2019 (n = 13,274) with Cox models with as endpoints 90-day survival (a) from registration and (b) from weekly drawn calendar-time cross-sections. We refer to the revised score from cross-section with IPCW as DynReMELD, and compare DynReMELD to UNOS-MELD and ReMELD, a prior revision of UNOS-MELD for Eurotransplant, in geographical validation. Results Revising MELD from calendar-time cross-sections leads to significantly different MELD coefficients. IPCW increases estimates of absolute 90-day waitlist mortality risks by approximately 10 percentage points. DynReMELD has improved discrimination over UNOS-MELD (delta c-index: 0.0040, p

Left ventricular diastolic dysfunction (LVDD) is a hallmark of cirrhotic cardiomyopathy and has been linked to a poorer quality of life and worse outcomes in patients with end-stage liver disease. Its impact on survival after a liver transplant (LT) is not known, especially when using current diagnostic criteria to define LVDD. We conducted a systematic review and meta-analysis of the current published literature on mortality after a LT in patients with LVDD. We searched for articles in PubMed, Scopus, EMBASE, Web of Science, and the COCHRANE Central database. We included cohort studies that compared post-transplant outcomes between cirrhotic patients with and without LVDD. Our primary outcome of interest was all-cause mortality after a LT in relation to the presence of LVDD per the 2016 American Society of Echocardiography criteria. A total of 1029 articles were screened during the selection process. Two studies included in the meta-analysis showed no significant difference in mortality, but there was high heterogeneity. A narrative review of other studies that classified diastolic function (DD) using different criteria was also performed, revealing an association with worse outcomes in these patients. High-quality prospective studies using current criteria are needed to confirm these findings.

Objectives: Model for End-Stage Liver Disease (MELD) alone and with sodium (MELD-Na) have decreasing predictive capacity as trends in liver disease evolve. We sought to combine transient elastography (TE) with MELD-Na to improve its predictive ability., Methods: This is a retrospective cohort study comparing the use of TE, MELD-Na, and composite MELD-Na-TE to predict liver transplantation and all-cause mortality, with hepatic decompensation as a secondary outcome. Cox proportional hazards regression was used to measure predictive ability and control for confounders., Results: Of the 214 patients, the mean age was 53 years with 35% being female and 76% being Caucasian. Hepatitis C (59%) and nonalcoholic fatty liver disease (22%) were the most frequent liver disease etiologies. On univariable analysis, MELD-Na [hazard ratio (HR) 1.12, 95% confidence interval (CI) 1.06-1.2, P < 0.001], TE (HR 1.04, 95% CI 1.03-1.06, P < 0.001) and composite MELD-Na-TE (HR 1.13, 95% CI 1.08-1.19, P < 0.001) were associated with death or transplant. On multivariable analysis, MELD-Na was no longer significant (HR 1.08, 95% CI 0.95-1.22, P = 0.27) after adjusting for TE (HR 1.05, 95% CI 1.03-1.07, P < 0.001) while composite MELD-Na-TE remained significant (HR 1.16, 95% CI 1.09-1.24, P < 0.001). Composite MELD-Na-TE predicts mortality or liver transplant with the highest C-statistic of 0.81. Age (HR 1.05, 95% CI 1-1.09, P = 0.04), TE (HR 1.04, 95% CI 1.03-1.06, P < 0.001) and composite MELD-Na-TE (HR 1.11, 95% CI 1.06-1.15, P < 0.001) were significantly associated with hepatic decompensation., Conclusion: Composite MELD-Na-TE better predicts liver transplantation, death, and hepatic decompensation compared to MELD/MELD-Na or TE alone., (Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.)

Aim: Extracorporeal membrane oxygenation (ECMO) is resource-intensive, is associated with significant morbidity and mortality, and requires careful patient selection. This study examined whether the model for end-stage liver disease (MELD) score is a suitable predictor of in-hospital mortality in patients with COVID-19. Materials and Methods: We retrospectively assessed patients with COVID-19 on ECMO at our institution from March 2020 to May 2021. MELD scoring was performed using laboratory values recorded prior to ECMO initiation. A multiple logistic regression model was established. Results: A total of 66 patients with COVID-19 on ECMO were included (median age of 58.5 years; 83.3% male). The in-hospital mortality was 74.2%. In relation to mortality, patients with MELD Na scores >13.8 showed 6.5-fold higher odds, patients aged >53.5 years showed 18.4-fold higher odds, and male patients showed 15.9-fold higher odds. The predictive power of a model combining the MELD Na with age and sex was significant (AUC = 0.883, p < 0.001). The findings in the COVID-19 patients were not generalizable to a group of non-COVID-19 patients on ECMO. Conclusions: A model combining the MELD Na, age, and sex has high predictive power for in-hospital mortality in patients with COVID-19 on ECMO, and it may be clinically useful for guiding patient selection in critically ill COVID-19 patients both now and in the future, should the virus widely re-emerge.

Background: Sarcopenia predicts morbidity and mortality in end-stage chronic liver disease (ESCLD). Here, we describe changes in body composition in children with ESCLD before and after liver transplantation (LT)., Methods: Retrospective analysis of whole body DXA scans performed before and after LT over 4 years. Appendicular and whole-body fat mass and lean mass were expressed as fat mass (FMI) and lean mass (LMI) index z-scores. Sarcopenia was defined as leg LMI z-score <-1.96., Results: Eighty-three DXA scans of children before or after LT were studied. Sarcopenia had a positive correlation with weight (0.8, p < .01), height (0.48, p < .05), and BMI z-score (0.77, p < .01), as well as arm, trunk, and total mean mass indices. It correlated negatively with indices of hypersplenism: PLTs (-0.57, p < .01), Neu (-0.50, p < .05), WCC (-0.44, p < .05), and days to discharge (-0.46, p < .05). At baseline: 13/25 (52%) children were sarcopenic and stayed in the hospital after LT for longer. Eight were stunted with a higher WCC and Ne/Ly ratio. All had normal FM indices. One year after LT, 12/26 children remained sarcopenic. Seven were stunted. Two years after LT, 5/15 were sarcopenic, and 5 were stunted. Three years after LT, 1/10 was sarcopenic, and 2 were stunted. By 4 years after LT, 1/7 was sarcopenic, and the same one was stunted. FM indices remained normal., Conclusions: Sarcopenic patients stayed longer in the hospital after LT. Lean mass indices were mostly within the normal range by 4 years after LT. 32% of children were stunted, and markers of inflammation were correlated with stunting. Fat mass was preserved at the cost of lean mass., (© 2024 Wiley Periodicals LLC.)

Background: MELD3.0 has been proposed to stratify patients on the liver transplant waiting list (WL) to reduce the historical disadvantage of women in accessing liver transplant. Our aim was to validate MELD3.0 in 2 unique populations., Methods: This study is a 2-center retrospective cohort study from Toronto, Canada, and Valencia, Spain, of all adults added to the liver transplant WL between 2015 and 2019. Listing indications whose short-term survival outcome is not adequately captured by the MELD score were excluded. All patients analyzed had a minimum follow-up of 3 months after inclusion in the WL., Results: Six hundred nineteen patients were included; 61% were male, with a mean age of 56 years. Mean MELD at inclusion was 18.00 ± 6.88, Model for End-Stage Liver Disease Sodium (MELDNa) 19.78 ± 7.00, and MELD3.0 20.25 ± 7.22. AUC to predict 90-day mortality on the WL was 0.879 (95% CI: 0.820, 0.939) for MELD, 0.921 (95% CI: 0.876, 0.967) for MELDNa, and 0.930 (95% CI: 0.888, 0.973) for MELD3.0. MELDNa and MELD3.0 were better predictors than MELD (p = 0.055 and p = 0.024, respectively), but MELD3.0 was not statistically superior to MELDNa (p = 0.144). The same was true when stratified by sex, although the difference between MELD3.0 and MELD was only significant for women (p = 0.032), while no statistical significance was found in either sex when compared with MELDNa. In women, AUC was 0.835 (95% CI: 0.744, 0.926) for MELD, 0.873 (95% CI: 0.785, 0.961) for MELDNa, and 0.886 (95% CI: 0.803, 0.970) for MELD3.0; differences for the comparison between AUC in women versus men for all 3 scores were nonsignificant. Compared to MELD, MELD3.0 was able to reclassify 146 patients (24%), the majority of whom belonged to the MELD 10-19 interval. Compared to MELDNa, it reclassified 68 patients (11%), most of them in the MELDNa 20-29 category., Conclusions: MELD3.0 has been validated in centers with significant heterogeneity and offers the highest mortality prediction for women on the WL without disadvantaging men. However, in these cohorts, it was not superior to MELDNa., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Association for the Study of Liver Diseases.)

Background: End-stage liver disease (ESLD) is a leading cause of non-AIDS-related death among people with HIV (PWH). Factors that increase the progression of liver disease include comorbidities and HIV-specific factors, but we currently lack a tool to apply this evidence into clinical practice., Methods: We developed and validated a risk prediction model for ESLD among PWH who received care in 12 cohorts of the North American AIDS Cohort Collaboration on Research and Design between 2000 and 2016 and had fibrosis-4 index > 1.45. The first occurrence of ascites, variceal bleed, spontaneous bacterial peritonitis, or hepatic encephalopathy was verified by standardized medical record review. The Bayesian model averaging was used to select predictors among biomarkers and diagnoses and the Harrell C statistic to assess model discrimination., Results: Among 13,787 PWH in the training set, 82% were men and 54% were Black with a mean age of 48 years. Three hundred ninety ESLD events occurred over a mean 5.4 years. Among the ESLD cases, 52% had hepatitis C virus, 15% hepatitis B virus, and 31% alcohol use disorder. Twelve factors together predicted ESLD risk moderately well (C statistic 0.79, 95% confidence interval: 0.76 to 0.81): age, sex, race/ethnicity, chronic hepatitis B or C, and routinely collected laboratory values reflecting hepatic impairment (serum albumin, aspartate aminotransferase, total bilirubin, and platelets) and lipid metabolism (triglycerides, high-density lipoprotein, and total cholesterol). Our model performed well in the test set (C statistic 0.81, 95% confidence interval: 0.76 to 0.86)., Conclusion: This model of readily accessible clinical parameters predicted ESLD in a large diverse population of PWH., Competing Interests: E.R.C. has received research grants paid to UC Reagents from Gilead Sciences and Merck & Co., Inc., and has been on an advisory board for Gilead Sciences. M.K. reports grants for investigator-initiated studies from ViiV Healthcare, AbbVie, Merck, and Gilead Sciences and consulting fees from ViiV Healthcare, Merck, AbbVie, and Gilead Sciences. The remaining authors have no conflicts of interest to disclose., (Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.)

Patients with end-stage liver disease undergo repetitive patterns of recovery and deterioration and are burdened with uncertainty. Although quality of life is low in patients with end-stage liver disease and their family members, few studies have been conducted to identify what palliative care should be provided for them. This integrative review aimed to explore palliative care for patients with end-stage liver disease, focusing on the components and outcome measurements for further research. After searching for studies on palliative care for end-stage liver disease published between 1995 and 2017, 12 studies that met the inclusion criteria were analyzed. The common components of palliative care for patients with liver disease were: (a) an interdisciplinary approach, (b) early palliative care, (c) discussion goals of care with patient and family members, (d) symptom management, and (e) psychosocial support. It was reported that patients who were provided palliative care had improved itching, well-being, appetite, anxiety, fatigue, and depression, increased the number of do-not-resuscitate orders, palliative care consultations, and decreased length of stay. These findings could guide the development of palliative care for end-stage liver disease patients., Competing Interests: The authors declare no conflicts of interest., (Copyright © 2021 The Authors. Published by Wolters Kluwer Health, Inc. on behalf of the Society of Gastroenterology Nurses and Associates.)

Acuity circles (AC), the new liver allocation system, was implemented on February 4, 2020. Difference-in-differences analyses estimated the effect of AC on adjusted deceased donor transplant and offer rates across Pediatric End-Stage Liver Disease (PELD) and Model for End-Stage Liver Disease (MELD) categories and types of exception statuses. The offer rates were the number of first offers, top 5 offers, and top 10 offers on the match run per person-year. Each analysis adjusted for candidate characteristics and only used active candidate time on the waiting list. The before-AC period was February 4, 2019, to February 3, 2020, and the after-AC period was February 4, 2020, to February 3, 2021. Candidates with PELD/MELD scores 29 to 32 and PELD/MELD scores 33 to 36 had higher transplant rates than candidates with PELD/MELD scores 15 to 28 after AC compared with before AC (transplant rate ratios: PELD/MELD scores 29-32, 2.34 3.32 4.71 ; PELD/MELD scores 33-36, 1.70 2.51 3.71 ). Candidates with PELD/MELD scores 29 or higher had higher offer rates than candidates with PELD/MELD scores 15 to 28, and candidates with PELD/MELD scores 29 to 32 had the largest difference (offer rate ratios [ORR]: first offers, 2.77 3.95 5.63 ; top 5 offers, 3.90 4.39 4.95 ; top 10 offers, 4.85 5.30 5.80 ). Candidates with exceptions had lower offer rates than candidates without exceptions for offers in the top 5 (ORR: hepatocellular carcinoma [HCC], 0.68 0.77 0.88 ; non-HCC, 0.73 0.81 0.89 ) and top 10 (ORR: HCC, 0.59 0.65 0.71 ; non-HCC, 0.69 0.75 0.81 ). Recipients with PELD/MELD scores 15 to 28 and an HCC exception received a larger proportion of donation after circulatory death (DCD) donors after AC than before AC, although the differences in the liver donor risk index were comparatively small. Thus, candidates with PELD/MELD scores 29 to 34 and no exceptions had better access to transplant after AC, and donor quality did not notably change beyond the proportion of DCD donors., (© 2021 by the American Association for the Study of Liver Diseases. This article has been contributed to by US Government employees and their work is in the public domain in the USA.)

Background: Cirrhosis causes alterations in the cardiovascular and autonomic nervous systems and leads to cirrhotic cardiomyopathy (CCM). CCM is defined as cardiac dysfunction characterized by an impaired systolic responsiveness to stress or exercise, and/or impaired diastolic function, as well as electrophysiological abnormalities, including chronotropic incompetence (CI), in the absence of other known cardiac disease. CI is a common feature of autonomic neuropathy in cirrhosis. The aim of the study is to assess the role of cardiac exercise stress test in the diagnosis of CCM., Methods: The analysis included 160 end-stage liver disease (ESLD) patients who underwent a cardiac exercise stress test prior to the orthotopic liver transplantation. CI was defined as the inability to achieve the heart rate reserve (HRR). Pertaining to the therapy with beta-blockers: 80% of HRR was achieved in patients not taking beta-blockers and 62% in patients taking beta-blockers., Results: In the analyzed population, 68.8% of patients met the criteria for CI. CI was more frequent in the more severe ESLD (with a higher MELD score and in a higher Child-Pugh class). In comparison to the viral hepatitis and other etiologies of ESLD, patients with alcoholic cirrhosis had a significantly lower rest heart rate (HR), lower maximal HR, lower median achieved percentage of maximal predicted HR (MPHR), a smaller percentage of patients achieved ≥ 85% of MPHR and a lower heart rate reserve. No significant relationship between the survival of OLT recipients and presence of chronotropic incompetence regarding to class of Child-Pugh scale, MELD score and etiology of ESLD were found., Conclusions: The prevalence of CI is higher among liver transplant candidates than previously described. The altered chronotropic response may differ in regard to the severity of liver disease correlating with both the Child-Pugh and MELD scores, however CI does not seem to influence the long-term survival post OLT. Exercise stress test is a reliable, safe and useful tool for the diagnosis of CCM in liver transplant candidates and should be included in the standard cardiovascular assessment prior to OLT., Competing Interests: The authors have declared that no competing interests exist.

Objective: To establish a new psoas muscle depletion index (PDI) from healthy young donors and to explore the correlation between the PDI and the severity of cirrhosis in patients with endstage liver disease (ESLD)., Methods: Clinical data of 461 healthy donors were collected during the period 2014-2019, and clinical data of 331 patients with ESLD were collected during the period 2014-2018. The patients were divided into four groups by PDI severity: PDI ≥ 0.90, PDI = 0.75-0.90, PDI = 0.50-0.75 and PDI ≤ 0.50 (Gsev). Differences in international normalised ratio (INR), total bilirubin and serum creatinine levels, and Child-Pugh (CP) and model for end-stage liver disease (MELD) scores were compared. The sarcopenia incidence according to the PDI and the psoas muscle index (PMI) in different weight groups were also compared., Results: Gsev had the highest CP (10.2 ± 2.1) and MELD (20.1 ± 7.4) scores and total bilirubin (166.3 ± 192.0 umol/L) and blood creatinine (92.9 ± 90.2 umol/L) levels and the lowest haemoglobin (93.8 ± 21.7 g/L) and blood albumin (30.9 ± 5.8 g/L) levels. Gsev showed significant changes in INR (1.74 ± 0.65) and blood sodium (135.3 ± 5.65 mmol/L). If PDI <0.75 was used as the diagnostic criterion for sarcopenia, the incidence was 53.3% in patients weighing >90 kg and 53.6% in those weighing <60 kg. This differed from the PMI, with an incidence of 3.3% in patients weighing >90 kg., Conclusions: The PDI had no significant correlation with body height, body weight or body mass index (BMI) in healthy individuals and patients with ESLD. The PDI was significantly correlated with the severity of cirrhosis and loss of skeletal muscle., Competing Interests: The authors declare that they have no conflict of interest, (© Acta Gastro-Enterologica Belgica.)

Background and Aims: Patients with acute-on-chronic liver failure (ACLF) show excess mortality in MELD-Na based organ allocation for liver transplantation (LT). Whether MELD-based allocation in the Eurotransplant region similarly underprioritizes ACLF patients is unknown., Methods: 428 patients listed for LT from 01/2010 to 02/2021 at a tertiary center in Germany were screened and 209 patients included as derivation (n = 123) and validation cohort (n = 86). Competing risk analysis for waitlist mortality and LT as competing events was performed., Results: 90-day waitlist mortality for patients with MELD < and ≥ 25 at baseline was 9% vs. 33%, respectively (p = 0.009). Competing risk analysis shows significantly higher 90-day waitlist mortality in patients listed with ACLF compared to those without ACLF (p = 0.021) in the low MELD stratum. Probability of LT was similar between the two groups (p = 0.91). In the high MELD group, 90-day waitlist mortality and rates of LT were not significantly different between patients with and without ACLF (31% vs. 20%, p = 0.55 and 59% vs. 60%, p = 0.72, respectively). Post-transplant survival was similar between patients with and without ACLF. This result was confirmed in the validation cohort., Conclusion: MELD-based organ allocation in the Eurotransplant region underestimates waitlist mortality in patients with ACLF in lower MELD ranges., Competing Interests: Conflict of interest The authors have no conflict of interest., (Copyright © 2021. Published by Elsevier Ltd.)

The increased incidence of end-stage liver disease (ESLD) causes a major burden on the global health system and population health. Liver transplantation (LT) is one of the most effective treatments for ESLD patients, but its practice is extensively hampered by the scarcity of liver donors, the limited number of transplantation centers, the complexity of the procedure, and postoperative complication. In parallel, vast growing advances in cellular biology and biotechnology have opened new alternatives in clinics, including the transplantation of adult stem cells for chronic diseases such as ESLD. Numerous types of stem cells, such as mesenchymal stem cells, hematopoietic stem cells, endothelial progenitor cells, and other cells, obtained from bone marrow, umbilical cord, adipose tissue, or peripheral blood had been isolated and given to ESLD patients all over the world. Many clinical data had demonstrated promising results, indicating its potential. However, conclusive protocol and agreement on adult stem cell definition and transplantation method are still lacking, and thus further research must still be conducted., (© 2022. Springer Nature Switzerland AG.)

Abstract Background Liver cirrhosis, the advanced stage of many chronic liver diseases, is associated with escalated risks of liver-related complications like decompensation and hepatocellular carcinoma (HCC). Morbidity and mortality in cirrhosis patients are linked to portal hypertension, sarcopenia, and hepatocellular carcinoma. Although conventional cirrhosis management centered on treating complications, contemporary approaches prioritize preemptive measures. This study aims to formulate novel blood- and imaging-centric methodologies for monitoring liver cirrhosis patients. Methods In this prospective study, 150 liver cirrhosis patients will be enrolled from three Swedish liver clinics. Their conditions will be assessed through extensive blood-based markers and magnetic resonance imaging (MRI). The MRI protocol encompasses body composition profile with Muscle Assement Score, portal flow assessment, magnet resonance elastography, and a abbreviated MRI for HCC screening. Evaluation of lifestyle, muscular strength, physical performance, body composition, and quality of life will be conducted. Additionally, DNA, serum, and plasma biobanking will facilitate future investigations. Discussion The anticipated outcomes involve the identification and validation of non-invasive blood- and imaging-oriented biomarkers, enhancing the care paradigm for liver cirrhosis patients. Notably, the temporal evolution of these biomarkers will be crucial for understanding dynamic changes. Trial registration Clinicaltrials.gov, registration identifier NCT05502198. Registered on 16 August 2022. Link: https://classic.clinicaltrials.gov/ct2/show/NCT05502198 .

Acute-on-chronic liver failure (ACLF) characterized with ≥2 extrahepatic organ failures in cirrhosis carries a high mortality. Outcomes of patients listed for liver transplantation (LT) after ACLF and after LT are largely unknown. The North American Consortium for the Study of End-Stage Liver Disease prospectively enrolled 2793 nonelectively hospitalized patients with cirrhosis; 768 were listed for LT. Within 3 months, 265 (35%) received a LT, 395 remained alive without LT, and 108 died/delisted. Compared with nonlisted patients, those listed were younger and more often had ACLF, acute kidney injury, and a higher admission Model for End-Stage Liver Disease (MELD) score. ACLF was most common in patients who died/delisted, followed by those alive with and without LT respectively, (30%, 22%, and 7%, respectively; P

Abstract Background Without firm diagnostic criteria, the exact prevalence of cirrhotic cardiomyopathy still remains unknown. Its estimation is rather a difficult task as the disease is generally latent and shows itself only when the patient is subjected to overt stress such as body position changes, exercise, drugs, hemorrhage, and surgery. In this study, we aim to assess cardiac dysfunction in patients with end-stage liver disease, study the correlation between cardiac dysfunction and Child-Pugh classification of patients with liver cell failure, and study the prevalence and impact of cardiac dysfunction on the clinical outcome of patients with child B and child C liver disease. Results Diastolic dysfunction was more prevalent among the patients’ group (p < 0.001). It was absent in 28 (70%) of control group, with grade 1 diastolic dysfunction in 12 (30%). Only one patient (2.5%) had no diastolic dysfunction, 21 patients (52.5%) had grade 1 diastolic dysfunction, 12 (30%) patients had grade 2 diastolic dysfunction, and 6 patients (15%) had grade 3 diastolic dysfunction. QTc interval was significantly prolonged in the patients’ group when compared to controls (p < 0.001). Echocardiographic parameters and QTc interval were comparable in child B and child C patients. All patients were followed up for a period of 3 months. Sixteen of 40 patients died in this period of time. Only child classification was found to significantly predict mortality, and patients with child C liver cirrhosis had worse survival when compared to patients with child B liver cirrhosis. Conclusion Most of the patients had cardiac dysfunction, mainly diastolic dysfunction (87.5%). The study detected the prevalence of diastolic dysfunction among end-stage liver disease when measuring E/É using TDI which proved to be more accurate than E/A ratio. Diastolic dysfunction is proved to be the most sensitive parameter in the diagnosis of cirrhotic cardiomyopathy, being the most parameter affected early. No correlation was found between cardiac dysfunction and the severity of hepatic illness, but the severity of hepatic illness affects the outcome rather than cardiac dysfunction.

Background: Normothermic machine perfusion (NMP) is a technique for donor liver preservation and assessment in transplantation. NMP has gained momentum recently by enabling safer use of higher risk organs via organ viability assessment. It also offers a platform for investigating ex vivo organ biology., Methods: In this exploratory study, we completed a complex vascular reconstruction of explanted, diseased livers from patients undergoing transplantation and then perfused them normothermically on a closed perfusion circuit. We compared these livers to non-diseased donor livers via perfusate samples collected during perfusion., Results: Five hepatectomized grafts and eight donor livers were perfused for 1 h or longer. Four hepatectomized livers cleared lactate, and all consumed glucose; all control livers cleared lactate, and seven utilized glucose. Significantly higher portal vein flows were achieved in the control group., Conclusions: Our findings illustrate the feasibility of using closed-circuit NMP as a platform to study hepatectomized organs, which could reshape the research landscape in mechanisms of disease and applied therapeutics for patients with end-stage liver disease., (© 2024 International Center for Artificial Organ and Transplantation (ICAOT) and Wiley Periodicals LLC.)

Liver transplantation (LT) is the most successful treatment for patients with decompensated cirrhosis. The availability of effective and safe etiological treatments has altered the natural history of decompensated cirrhosis. Recently, the concept of recompensation has been defined. Patients who achieve recompensation may be removed from the waiting list for LT. Therefore, achieving an etiological cure is the cornerstone in the treatment of patients with decompensated cirrhosis. However, most patients improve their liver function after an etiologic cure, and only a proportion of patients achieve true recompensation after an etiological cure. Some patients maintain a condition of "MELD purgatory," that is, an improvement in the Model for End-Stage Liver Disease score without relevant clinical improvement that prevents delisting and may be even detrimental because lower Model for End-Stage Liver Disease score delays LT. Herein, we review the available evidence regarding recompensation and the management of recompensated patients on the waiting list for LT., (Copyright © 2024 American Association for the Study of Liver Diseases.)

Introduction: In obese patients, metabolic dysfunction-associated steatotic liver disease is becoming a leading aetiology of end-stage liver disease and hepatocellular carcinoma. Simultaneous liver transplantation and sleeve gastrectomy (LT-SG) has been proposed in the US, but the safety and efficacy of the procedure have not been widely explored in Europe., Methods: Between January 2016 and December 2022, morbidly obese patients listed for LT at Tor Vergata University were enrolled in the LT-SG study. Primary outcomes were: i) safety expressed as 30- and 90-days overall survival (OS) and ii) major postoperative complications (Clavien-Dindo > IIIa). The secondary outcome was efficacy expressed as a 3-year %excess BMI loss(%EBMIL)., Results: Eleven patients were enrolled in the study. The median BMI at transplantation was 42 (IQR 38-48). Indications to LT-SG were HCC (63.6%) and cirrhosis (36.4%). In 54% of cases, donors had high-risk characteristics (ET-DRI>1.6). The 30 and 90-day OS were 63.6% and 54.5%, respectively. All deaths occurred in patients with p-SOFT>15 or in patients who had at least three of the following characteristics: >60 years, BMI >45, metabolic syndrome, MELD>25 or ET-DRI >1.6. The six months, 1, 2 and 3 years %excess BMI loss was 73%, 60%, 50% and 43%, respectively., Conclusions: LT-SG is a complex procedure thatmay carry excess risk in an unselected population. It should be considered only in highly selected patients. Standard donors are recommended and prioritization of severely obese patients on the waiting list should be considered., (Copyright © 2024 American Association for the Study of Liver Diseases.)

Background: Liver transplantation (LT) has been recognized as the most effective therapy for end-stage liver disease (ESLD). However, the question of whether LT can improve erectile function in patients with ESLD remains controversial. Therefore, we conducted this meta-analysis to evaluate the association between LT and erectile dysfunction (ED)., Methods: According to the PRISMA guidelines, studies were included after conducting searches in four databases from March 2024 onwards. These databases included PubMed, Cochrane Library, Web of Science, and Embase. The primary outcome of interest was to compare the International Index of Erectile Function (IIEF) scores between patients after and before LT. Standardized mean differences (SMDs) and their corresponding 95% confidence intervals (CIs) were utilized to assess the relationship between LT and ED., Results: The results showed that the LT group had higher IIEF-5 domain scores for erectile function compared to the control group (SMD =-0.31, 95% CI: -0.53 to -0.09), P=0.007). No heterogeneity or publication bias was detected in the results. Additionally, the IIEF-15 domain score was also found to be improved after LT. Specifically, the LT group had higher domain scores for erectile function (SMD =-0.77, 95% CI: -1.07 to -0.48, P<0.001), orgasmic function (SMD =-0.82, 95% CI: -1.12 to -0.52, P<0.001), sexual desire (SMD =-0.89, 95% CI: -1.19 to -0.59, P<0.001), intercourse satisfaction (SMD =-0.92, 95% CI: -1.22 to -0.62, P<0.001), and overall satisfaction (SMD =-0.87, 95% CI: -1.17 to -0.57, P<0.001)., Conclusions: It is suggested by our meta-analysis that LT may contribute to improvements in erectile function among men with ESLD. This improvement may be related to the remarkable improvement in endocrine hormone disorders observed after LT. However, future studies with better designs and larger sample sizes are still needed to confirm our conclusions. Additionally, attention to erectile function before and after surgery in patients with liver failure is crucial., Competing Interests: Conflicts of Interest: All authors have completed the ICMJE uniform disclosure form (available at https://tau.amegroups.com/article/view/10.21037/tau-24-185/coif). The authors have no conflicts of interest to declare., (2024 AME Publishing Company. All rights reserved.)

Introduction: Salmonella infections usually present as self-limiting gastrointestinal illnesses. Salmonella pneumonia is an uncommon infection that should be considered in immunodeficient individuals originally presenting with enterocolitis. With fewer than 40 reported cases, salmonella pneumonia can rarely lead to empyema (1. Abdelhafiz, 2020).This case report highlights an unusual presentation of a focal metastatic salmonella pneumonia complicated by an empyema in an immunocompromised host., Description: An elderly Hispanic gentlemen with history of end stage liver disease, hepatocellular carcinoma, diabetes mellitus type 2, and malnutrition presents with left upper extremity weakness along with four days of generalized weakness, diarrhea, nausea and vomiting. He later developed cough and leukocytosis. Chest X-ray revealed a right sided diaphragmatic hernia. He subsequently had an episode of hemoptysis which led to further imaging. CT Chest revealed a 14 cm loculated right lower lung pleural air fluid filled collection. Thoracentesis with pleural fluid analysis revealed a 200 mL of frank pus, lactate dehydrogenase of 22,182 U/L, protein 3.2 g/dL, WBC 295,503/mm^3, RBC 34,583/mm^3.Cultures revealed a non-typhi Salmonella species. Patient was started on Piperacillin-tazobactam. Infectious disease, pulmonary and cardiothoracic surgery were consulted to ensure interdisciplinary treatment strategy and optimize patient outcome. Treatment course was complicated by inadvertent chest tube dislodgment. Cardiothoracic surgery decided against surgical intervention. Patient was subsequently transitioned to oral levofloxacin with 2 month treatment course as well as regular follow up with pulmonology and infectious disease. Repeat Chest CT after antibiotic treatment was remarkable for a 6.6 cm right lower lobe abscess., Competing Interests: No conflicts of interest., (© 2024 Published by Elsevier Ltd.)

Objective: Evaluating the safety and efficacy of implanting a liver with islet grafts into patients with end-stage liver disease and diabetes mellitus (DM)., Background: DM and end-stage liver diseases are significant health concern worldwide, often coexisting and mutually influencing each other. Addressing both diseases simultaneously is paramount., Methods: We utilized the islet transplantation combined ischemia-free liver transplantation (ITIFLT) technique to treat a patient with hepatocellular carcinoma (HCC) and type 2 diabetes mellitus (T2DM). The liver was procured and preserved using the ischemia-free liver transplantation (IFLT) technique, and during normothermic machine perfusion (NMP), isolated and purified islet grafts were transplanted into the liver through the portal vein. Finally, the liver, incorporating with the transplant islet grafts, was implanted into the recipient without interruption of blood supply., Results: The patient received both liver and islet graft from the same donor. The patient achieved insulin-independence by post-transplant day (PTD) 9, and both liver and islet function remained robust. The patient was discharged on PTD 18 and experienced no surgical or transplantation-related complications during the follow-up period. Furthermore, islet grafts presence was observed in liver biopsies after islet transplantation., Conclusions: This landmark case marks the inaugural application of ITIFLT in humans, signifying its potential as a promising treatment modality for end-stage liver disease with DM., Competing Interests: CONFLICTS OF INTEREST: The authors declare no conflicts of interest., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Aim: Extracorporeal membrane oxygenation (ECMO) is resource-intensive, is associated with significant morbidity and mortality, and requires careful patient selection. This study examined whether the model for end-stage liver disease (MELD) score is a suitable predictor of in-hospital mortality in patients with COVID-19., Materials and Methods: We retrospectively assessed patients with COVID-19 on ECMO at our institution from March 2020 to May 2021. MELD scoring was performed using laboratory values recorded prior to ECMO initiation. A multiple logistic regression model was established., Results: A total of 66 patients with COVID-19 on ECMO were included (median age of 58.5 years; 83.3% male). The in-hospital mortality was 74.2%. In relation to mortality, patients with MELD Na scores >13.8 showed 6.5-fold higher odds, patients aged >53.5 years showed 18.4-fold higher odds, and male patients showed 15.9-fold higher odds. The predictive power of a model combining the MELD Na with age and sex was significant (AUC = 0.883, p < 0.001). The findings in the COVID-19 patients were not generalizable to a group of non-COVID-19 patients on ECMO., Conclusions: A model combining the MELD Na, age, and sex has high predictive power for in-hospital mortality in patients with COVID-19 on ECMO, and it may be clinically useful for guiding patient selection in critically ill COVID-19 patients both now and in the future, should the virus widely re-emerge.

Liver transplantation (LT) is crucial for end-stage liver disease, but it is linked to infection risks. Pathobionts, microorganisms potentially harmful under specific conditions, can cause complications posttransplant. Monitoring such pathogens in fecal samples can be challenging and therefore remains underexplored post-LT. This study aimed to analyze the gut microbiome before and after LT, tracking pathobionts and correlating clinical data. The study involved 17 liver transplant recipients, 17 healthy relatives (spouses), and 13 donors. Gut samples collected pretranplantation and posttransplantation underwent bacterial and fungal profiling through DNA sequencing. Quantitative polymerase chain reaction was used to assess microbial load. Statistical analyses included alpha and beta diversity measures, differential abundance analysis, and correlation tests between microbiome and clinical parameters. Microbiome analysis revealed dynamic changes in diversity posttransplant. Notably, high-severity patients showed persistent and greater dysbiosis during the first months post-LT compared with low-severity patients, partly due to an antibiotic treatment pre-LT. The analysis identified a higher proportion of pathogens such as Escherichia coli/Shigella flexneri in high-severity cases posttransplant. Furthermore, butyrate producers including Roseburia intestinalis, Anaerostipes hadrus, and Eubacterium coprostanoligenes were positively correlated with levels of albumin. This study offers valuable insights into post-LT microbiome changes, shedding light on the need for tailored prophylactic treatment post-LT., Competing Interests: Declaration of competing interest The authors of this manuscript have conflicts of interest to disclose as described by the American Journal of Transplantation: TEVA Pharmaceutical has partially funded the study., (Copyright © 2024 American Society of Transplantation & American Society of Transplant Surgeons. Published by Elsevier Inc. All rights reserved.)

Background: Pre-procedure liver dysfunction was associated with acute kidney injury after percutaneous coronary intervention (PCI). The aim of this study is to assess and compare the predictive value of different liver function scoring systems for contrast-associated acute kidney injury (CA-AKI) in patients undergoing elective PCI., Methods and results: A total of 5,569 patients were retrospectively enrolled. The model for end-stage liver disease (MELD) including albumin (MELD-Albumin) score (AUC=0.661) had the strongest predictive value in comparison to the MELD score (AUC=0.627), the MELD excluding the international normalized ratio (MELD-XI) score (AUC=0.560), and the MELD including sodium (MELD-Na) score (AUC=0.652). In the fully adjusted logistic regression model, the MELD-Albumin score and the MELD-Na score were independently associated with CA-AKI regardless of whether they were treated as continuous or categorical variables; however, this was not the case for the MELD score and the MELD-XI score. Furthermore, the addition of the MELD-Albumin score significantly improved the reclassification beyond the fully adjusted logistic regression model. The study further explored the association between different versions of the MELD score and CA-AKI using restricted cubic splines and found a linear relationship between the MELD-Albumin score and the risk of CA-AKI., Conclusions: The MELD-Albumin score had the highest predictive value for CA-AKI in patients undergoing elective PCI. The addition of the MELD-Albumin score to the existing risk prediction model significantly improved the reclassification for CA-AKI.

Background: Pneumonia in liver transplant recipients is one of the most common infections in the early phase after transplantation. The diagnosis is based on clinical signs combined with positive microbiological samples taken from the lower respiratory tract. However, the role of bacterial colonization is not clear, nor is its association with pneumonia or its long-term consequences. The aim of this study was to investigate the association between positive microbiological findings and clinically relevant pneumonia and analyze different clinical and laboratory parameters for their association with pneumonia in liver transplant recipients., Methods: This was a retrospective analysis of 266 adult orthotopic liver transplantations between January 2008 and December 2013. A multidisciplinary in-house specialist panel established and confirmed the diagnosis of clinically relevant pneumonia in microbiologically positive patients., Results: Of the 266 transplantations analyzed, 54 patients (20%) showed microbiologically positive trachea-bronchial cultures during the first 21 days after liver transplantation. Of those 54 patients, 24 (44.4%) had pneumonia as rated by the multidisciplinary specialist panel. Presence of gram-negative Enterobacteriaceae (P = .013) and positive chest radiologic findings (P = .035) were associated with pneumonia in microbiological-positive patients. Although patients with pneumonia had the lowest long-term survival, those without pneumonia but with positive microbiological cultures had still worse survival compared with the Model for End-Stage Liver Disease-matched control group without positive cultures (P = .012)., Conclusions: Gram-negative Enterobacteriaceae and positive radiologic findings were associated with pneumonia in liver transplant recipients with positive microbiological trachea-bronchial cultures. Recipients with bacterial colonization without pneumonia also showed decreased long-term survival., (Copyright © 2022. Published by Elsevier Inc.)

Background: This study was undertaken to identify poor prognostic factors in patients with high Model for End-Stage Liver Disease (MELD) scores., Methods: From September 2001 to December 2017, living donor liver transplant and deceased donor liver transplant were performed in 851 (84.4%) and 157 patients (15.6%), respectively, in our center. Eighty-one patients (8.0%) with MELD scores ≥ 35 were classified as patients with high MELD scores., Results: The overall survival rates in patients with high MELD scores were significantly worse than those in patients with low MELD scores (P = .005). However, no significant difference in survival was found between the 2 groups when in-hospital mortality was excluded. In-hospital mortality occurred in 18 patients (22.2%), and the main cause of death was sepsis (n = 14, 77.8%). On univariate analysis, the risk factors for in-hospital mortality were mean age (P = .028), mean MELD score (P = .045), intubation status (P < .001), culture positivity (P = .042), and encephalopathy grade 3 or 4 (P = .014). On multivariate analysis, age (P = .006), intubation status (P = .042), and culture positivity (P = .036) were significant., Conclusions: The main cause of in-hospital mortality was sepsis, and the risk factors for in-hospital mortality of patients with high MELD score were older age, preoperative intubation, and culture positivity. Special attention should be paid to the prevention and treatment of infection in the liver transplant of patient with high MELD scores., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Abstract Background Timing for liver transplantation (LT) in biliary atresia (BA) children with end-stage liver disease (ESLD) is associated with all-cause mortality. The cut-off value of pediatric end-stage liver disease (PELD) score for LT consideration varies across institutions. We aimed to determine the cost-effectiveness of LT to prevent death among BA children registered on the waiting list with different severities of ESLD. Methods Subjects were BA children aged