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Perez Ruiz de Garibay A, Kortgen A, Leonhardt J, Zipprich A, Bauer M. Critical care hepatology: definitions, incidence, prognosis and role of liver failure in critically ill patients. Crit Care 2022; 26:289. [PMID: 36163253 PMCID: PMC9511746 DOI: 10.1186/s13054-022-04163-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 09/10/2022] [Indexed: 01/11/2023] Open
Abstract
AbstractOrgan dysfunction or overt failure is a commonplace event in the critically ill affecting up to 70% of patients during their stay in the ICU. The outcome depends on the resolution of impaired organ function, while a domino-like deterioration of organs other than the primarily affected ones paves the way for increased mortality. “Acute Liver Failure” was defined in the 1970s as a rare and potentially reversible severe liver injury in the absence of prior liver disease with hepatic encephalopathy occurring within 8 weeks. Dysfunction of the liver in general reflects a critical event in “Multiple Organ Dysfunction Syndrome” due to immunologic, regulatory and metabolic functions of liver parenchymal and non-parenchymal cells. Dysregulation of the inflammatory response, persistent microcirculatory (hypoxic) impairment or drug-induced liver injury are leading problems that result in “secondary liver failure,” i.e., acquired liver injury without underlying liver disease or deterioration of preexisting (chronic) liver disease (“Acute-on-Chronic Liver Failure”). Conventional laboratory markers, such as transaminases or bilirubin, are limited to provide insight into the complex facets of metabolic and immunologic liver dysfunction. Furthermore, inhomogeneous definitions of these entities lead to widely ranging estimates of incidence. In the present work, we review the different definitions to improve the understanding of liver dysfunction as a perpetrator (and therapeutic target) of multiple organ dysfunction syndrome in critical care.
Graphic Abstract
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Lipopolysaccharide Inhibits Autophagy and Promotes Inflammatory Responses via p38 MAPK-Induced Proteasomal Degradation of Atg13 in Hepatic Stellate Cells. Mediators Inflamm 2022; 2022:9603989. [PMID: 36148140 PMCID: PMC9489415 DOI: 10.1155/2022/9603989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 08/22/2022] [Accepted: 08/29/2022] [Indexed: 11/27/2022] Open
Abstract
Background Inflammation plays a critical role in the progression of acute-on-chronic liver failure (ACLF). Atg13 is a vital regulatory component of the ULK1 complex, which plays an essential role in the initiation of autophagy. Previously, hepatic stellate cells (HSCs) were considered to be noninflammatory cells that contribute only to hepatic fibrosis. Recently, it has been found that HSCs can secrete inflammatory cytokines and participate in hepatic inflammation. Autophagy and proteasome-mediated degradation constitute two major means of protein turnover in cells. Autophagy has been shown to regulate inflammation, but it is unclear whether ubiquitin (Ub)-proteasome system (UPS) is involved in inflammatory responses in HSCs during ACLF. Methods Clinical data were collected from ACLF patients, and surgically resected paraffin-embedded human ACLF liver tissue specimens were collected. The expression of Atg13 was assessed by quantitative real-time polymerase chain reaction (qRT-PCR) and Western blotting. Secretion of IL-1β was assessed by ELISA. Atg13 was knocked down by siRNA in LX2 cells. Coimmunoprecipitation assay was used to detect protein binding and polyubiquitination of Atg13. In vitro tests with LX2 cells were performed to explore the effects and regulation of p38 MAPK, Atg13, UPS, autophagy, and inflammation. Results Serum lipopolysaccharide (LPS) was positively associated with disease severity in ACLF patients, and p38 MAPK was overexpressed in ACLF liver tissue. We evaluated the role of Atg13 in HSC inflammation and explored the possible underlying mechanisms. Inflammatory factors were upregulated via activation of p38 MAPK and inhibition of autophagy in LX-2 cells. Expression of Atg13 was decreased in LPS-incubated LX2 cells. Atg13 knockdown markedly inhibited autophagy and promoted LPS-induced inflammation in LX2 cells. Our in vitro experiments also showed that LPS induced depletion of Atg13 via UPS, and this process was dependent on p38 MAPK. Conclusions LPS induces proteasomal degradation of Atg13 via p38 MAPK, thereby participating in the aggravation of LPS-induced autophagy inhibition and inflammatory responses in LX2 cells. Atg13 serves as a mediator between autophagy and proteasome. Modulation of Atg13 or proteasome activity might be a novel strategy for treating HSC inflammation.
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The Prognostic Value of Serum HBV-RNA during Hepatitis B Virus Infection is Related to Acute-on-Chronic Liver Failure. Can J Gastroenterol Hepatol 2022; 2022:8422242. [PMID: 36148157 PMCID: PMC9489391 DOI: 10.1155/2022/8422242] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 08/11/2022] [Accepted: 08/31/2022] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Serum HBV-RNA levels can predict antiviral response in chronic hepatitis B (CHB) patients; however, its role in HBV-related ACLF (HBV-ACLF) remains unclear. Here, we determined its implications for HBV-ACLF. METHODS Baseline serum HBV-RNA levels were retrospectively detected in HBV-ACLF and CHB patients. The association of serum HBV-RNA level with clinical outcomes was evaluated by performing multiple logistic regression. A nomogram was developed to formulate an algorithm incorporating serum HBV-RNA for predicting the survival of HBV-ACLF patients. After being discharged from the hospital, the HBV-ACLF patients were followed up for 36 weeks. RESULTS In this study, 82 HBV-ACLF patients and 33 CHB patients were included. Serum HBV-RNA levels were significantly higher in CHB patients than in HBV-ACLF patients (4.15 ± 2.63 log10 copies/mL VS 5.37 ± 2.02 log10 copies/mL) (P < 0.05). Among the HBV-ACLF cases, patients with poor outcomes had lower serum HBV-RNA levels, but the difference was not significant. The area under the receiver operating characteristic curve of the serum HBV-RNA inclusive model was 0.745, superior to 0.66 from MELD scores (P < 0.05). During the follow-up for four weeks, the serum HBV-RNA levels, especially in the survival group, were found to be lower than the baseline levels. CONCLUSIONS Serum HBV-RNA levels were associated with disease severity and might predict the long-term clinical outcome of HBV-ACLF patients.
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Bai L, Lu W, Tang S, Tang H, Xu M, Liang C, Zheng S, Liu S, Kong M, Duan Z, Chen Y. Galectin-3 critically mediates the hepatoprotection conferred by M2-like macrophages in ACLF by inhibiting pyroptosis but not necroptosis signalling. Cell Death Dis 2022; 13:775. [PMID: 36075893 PMCID: PMC9458748 DOI: 10.1038/s41419-022-05181-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 08/02/2022] [Accepted: 08/11/2022] [Indexed: 01/21/2023]
Abstract
We previously documented that M2-like macrophages exert a hepatoprotective effect in acute-on-chronic liver failure (ACLF) by inhibiting necroptosis signalling. Nevertheless, the molecular mechanism behind this hepatoprotection still needs to be further dissected. Galectin-3 (GAL3) has been reported to be critically involved in the pathogenesis of multiple liver diseases, whereas the potential role of GAL3 in ACLF remains to be explored. Herein, we hypothesised that GAL3 plays a pivotal role in the hepatoprotection conferred by M2-like macrophages in ACLF by inhibiting necroptosis. To test this hypothesis, we first assessed the expression of GAL3 in control and fibrotic mice with or without acute insult. Second, loss- and gain-of-function experiments of GAL3 were performed. Third, the correlation between GAL3 and M2-like macrophage activation was analysed, and the potential role of GAL3 in M2-like macrophage-conferred hepatoprotection was confirmed. Finally, the molecular mechanism underlying GAL3-mediated hepatoprotection was dissected. GAL3 was found to be obviously upregulated in fibrotic mice with or without acute insult but not in acutely injured mice. Depletion of GAL3 aggravated hepatic damage in fibrotic mice upon insult. Conversely, adoptive transfer of GAL3 provided normal mice enhanced resistance against acute insult. The expression of GAL3 is closely correlated with M2-like macrophage activation. Through adoptive transfer and depletion experiments, M2-like macrophages were verified to act as a major source of GAL3. Importantly, GAL3 was confirmed to hold a pivotal place in the hepatoprotection conferred by M2-like macrophages through loss- and gain-of-function experiments. Unexpectedly, the depletion and adoptive transfer of GAL3 resulted in significant differences in the expression levels of pyroptosis but not necroptosis signalling molecules. Taken together, GAL3 plays a pivotal role in the hepatoprotection conferred by M2-like macrophages in ACLF by inhibiting pyroptosis but not necroptosis signalling. Our findings provide novel insights into the pathogenesis and therapy of ACLF.
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Affiliation(s)
- Li Bai
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
| | - Wang Lu
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
| | - Shan Tang
- grid.24696.3f0000 0004 0369 153XThe First Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China
| | - Huixin Tang
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
| | - Manman Xu
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
| | - Chen Liang
- grid.24696.3f0000 0004 0369 153XThe First Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China
| | - Sujun Zheng
- grid.24696.3f0000 0004 0369 153XThe First Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China
| | - Shuang Liu
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
| | - Ming Kong
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
| | - Zhongping Duan
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
| | - Yu Chen
- grid.24696.3f0000 0004 0369 153XThe Fourth Department of Hepatology, Beijing YouAn Hospital, Capital Medical University, 100069 Beijing, China ,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, 100069 Beijing, China
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Predictive factors of inhospital mortality for ICU patients with acute-on-chronic liver failure undergoing liver transplantation. Eur J Gastroenterol Hepatol 2022; 34:967-974. [PMID: 35913780 DOI: 10.1097/meg.0000000000002413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
INTRODUCTION Liver transplantation (LT) is the only effective treatment for acute-on-chronic liver failure (ACLF), but it is limited by organ availability. This study aims to identify predictive factors of mortality for LT candidates based on parameters measured at the admission into the ICU. METHODS Sixty-four patients diagnosed with ACLF, admitted consecutively into ICU between 2015 and 2019, were retrospectively enrolled in the study. Data were assessed using univariate and multivariate regression analyses to identify risk factors for inhospital mortality and 1-year mortality. RESULTS A total of 67% of patients were diagnosed with ACLF grade 3, and 25 and 8% with grades 2 and 1. Thirty percent received LT with a 1-year mortality rate of 16%, whereas for nontransplanted patients it reached 90%. Clinical features were compared according to transplant eligibility. In the univariate analysis model, lung failure (HR, 3.01; 95% CI, 1.48-6.09; P = 0.002), high lactate levels (HR, 1.03; 95% CI, 1.02-1.04; P < 0.001) and CLIF-ACLF score (HR, 1.04; 95% CI, 1.01-1.09; P = 0.026) were independently correlated to increased inhospital mortality. LT reduced mortality risk (HR, 0.16; 95% CI, 0.04-0.72; P = 0.016). CONCLUSION Lung failure, CLIF-ACLF score and blood lactate levels at admission were the only statistically significant independent predictors of inhospital mortality, more accurate in determining transplant success than ACLF grade.
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Pande G, Hatti M, Rai MK, Rai P, Kumar K, VP K, Nehra A, Kumar S, Ranjan Rout S, Mishra SK, Kumar D, Kumar U, Mishra P, Majeed A, Saraswat VA, Singh K, Singh H, Misra DP, Agarwal V. Response Guided Slow Infusion of Albumin, Vasoconstrictors and Furosemide Improves Ascites Mobilization and Survival in Acute on Chronic Liver Failure: A Proof-of-Concept Study. J Inflamm Res 2022; 15:5027-5039. [PMID: 36072778 PMCID: PMC9444030 DOI: 10.2147/jir.s377494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 08/13/2022] [Indexed: 01/12/2023] Open
Abstract
Background and Aims Acute-on-chronic liver failure (ACLF) with increasing organ failure is associated with poor outcomes. Severely deranged systemic hemodynamics and decreased effective arterial blood volume contribute to tissue damage and organ failure. Response-guided therapy with albumin, vasoconstrictors, and furosemide may help overcome effective hypovolemia, improve diuresis and impact survival. Methods In the observation cohort, 230 patients with ACLF (CANONIC criteria) with ascites (≥Grade II) and ACLF ≥Grade I were enrolled. A total of 136 patients (GROUP I) received response-guided (urine sodium >80mmol/day) slow albumin-furosemide infusion ± terlipressin (SAFI ± T), while 94 patients (GROUP II) received standard medical therapy. Twenty-eight-day survival, ascites mobilization (nil or grade 1), and adverse events were noted. In another mechanistic cohort (n = 40), laboratory evidences for improvement in various pathophysiological alterations; gut permeability, endotoxemia, cytokine storm, neutrophil dysfunction, and hemodynamic alterations following SAFI ± T/Noradrenaline (NAdr) were evaluated. Results Age, gender, CLIF-C-ACLF, SOFA and MELD scores, ACLF grades and urine sodium were not different between the two groups in the observation cohort. Ascites was mobilized in 102/136 in GROUP I (SAFI ± T) and 23/94 in GROUP II (p < 0.05). Twenty-eight-day survival was significantly higher in GROUP I = 103/136 (75.7%) vs GROUP II = 50/94 (53.2%), (P = <0.001). All those who were unable to reach urine sodium >80 mmol/day died. Four patients in GROUP I developed scrotal gangrene. In the mechanistic cohort, 72% of patients survived with significant improvement in gut permeability, endotoxemia, serum cytokines, neutrophil dysfunction, and hemodynamic alterations. Conclusion Ascitic fluid mobilization by response-guided SAFI ± T/NAdr therapy improves survival by improving splanchnic and systemic hemodynamics, decreasing gut congestion, gut permeability, and endotoxemia, improving neutrophil functions, and reducing pro-inflammatory cytokines in circulation.
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Affiliation(s)
- Gaurav Pande
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Manjunath Hatti
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Mohit Kumar Rai
- Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Praveer Rai
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Kamlesh Kumar
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Krishna VP
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Abhimanyu Nehra
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Sudeep Kumar
- Cardiology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Smarak Ranjan Rout
- Cardiology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Sourav Kumar Mishra
- Cardiology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Dinesh Kumar
- Department of Advanced Spectroscopy and Imaging, Center of Biomedical Research, Lucknow, India
| | - Umesh Kumar
- Department of Advanced Spectroscopy and Imaging, Center of Biomedical Research, Lucknow, India
| | - Prabhaker Mishra
- Biostatistics, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Abdul Majeed
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Vivek Anand Saraswat
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Kritika Singh
- Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Harshit Singh
- Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Durga Prasanna Misra
- Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Vikas Agarwal
- Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
- Correspondence: Vikas Agarwal, Unit III, Clinical Immunology and Rheumatology, SGPGIMS, Raebareli Road, Lucknow, India, Tel +918004904390, Fax +91522268812, Email
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Ballester MP, Sittner R, Jalan R. Alcohol and Acute-on-Chronic Liver Failure. J Clin Exp Hepatol 2022; 12:1360-1370. [PMID: 36157143 PMCID: PMC9499845 DOI: 10.1016/j.jceh.2021.12.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 12/15/2021] [Indexed: 12/12/2022] Open
Abstract
Acute-on-chronic liver failure (ACLF) is a clinical syndrome that occurs in patients with cirrhosis and is characterised by acute deterioration, organ failure and high short-term mortality. Alcohol is one of the leading causes of ACLF and the most frequently reported aetiology of underlying chronic liver disease. Among patients with alcoholic hepatitis (AH), ACLF is a frequent and severe complication. It is characterised by both immune dysfunction associated to an increased risk of infection and high-grade systemic inflammation that ultimately induce organ failure. Diagnosis and severity of ACLF determine AH prognosis, and therefore, ACLF prognostic scores should be used in severe AH with organ failure. Corticosteroids remain the first-line treatment for severe AH but they seem insufficient when ACLF is associated. Novel therapeutic targets to contain the excessive inflammatory response and reduce infection have been identified and are under investigation. With liver transplantation remaining one of the most effective therapies for severe AH and ACLF, adequate organ allocation represents a growing challenge. Hence, a clear understanding of the pathophysiology, clinical implications and management strategies of ACLF in AH is essential for hepatologists, which is narrated briefly in this review.
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Key Words
- ACLF, Acute-on-chronic liver failure
- AH, alcoholic hepatitis
- ALT, alanine aminotransferase
- APASL, Asian Pacific Association for the Study of the Liver
- AST, aspartate aminotransferase
- DAMPs, damage-associated molecular patterns
- EASL-CLIF, European Association for the Study of the Liver – Chronic Liver Failure Consortium
- GAHS, Glasgow alcoholic hepatitis score
- IL, interleukin
- INR, international normalised ratio
- MELD, model for end-stage liver disease
- NAC, N-acetylcysteine
- NACSELD, North American Consortium for the Study of End-Stage Liver Disease
- PAMPs, pathogen-associated molecular patterns
- TNF, tumour necrosis factor
- WGO, World Gastroenterology Organization
- acute-on-chronic liver failure
- alcoholic hepatitis
- cirrhosis
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Affiliation(s)
- Maria Pilar Ballester
- Digestive Disease Department, University Clinic Hospital of Valencia, Blasco Ibañez Av, 17, Valencia, 46010, Spain
- INCLIVA Biomedical Research Institute, Menéndez y Pelayo St., 4, Valencia, 46010, Spain
| | - Richard Sittner
- Department of Hepatology and Gastroenterology, Campus Virchow-Klinikum, Charitéplatz 1 Berlin, 10117, Germany
| | - Rajiv Jalan
- Liver Failure Group, Institute for Liver and Disease Health, University College London, Royal Free Campus, Rowland Hill Street, London, NW3 2PF, United Kingdom
- European Foundation for the Study of Chronic Liver Failure (EF Clif) and the European Association for the Study of the Liver–Chronic Liver Failure (EASL-CLIF) Consortium, Travessera de Gràcia St., 11, Barcelona, 08021, Spain
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Zhang L, Zhao Y, Xie Z, Xiao L, Hu Q, Li Q, Tang S, Wang J, Li L. 1,5-Anhydroglucitol Predicts Mortality in Patients with HBV-Related Acute-on-chronic Liver Failure. J Clin Transl Hepatol 2022; 10:651-659. [PMID: 36062285 PMCID: PMC9396314 DOI: 10.14218/jcth.2021.00347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 10/18/2021] [Accepted: 11/03/2021] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND AND AIMS 1,5-Anhydroglucitol (1,5AG) activity has been reported in chronic liver disease. Hepatitis B virus (HBV)-related acute-on-chronic liver failure (HBV-ACLF) patients have a high mortality. We aimed to discover the relationship between serum 1,5AG and the prognosis of HBV-ACLF. METHODS Serum 1,5AG levels were determined in 333 patients with HBV-ACLF, 300 without diabetes were allocated to derivation (n=206) and validation cohorts (n=94), and 33 were recruited to evaluate 1,5AG in those with diabetes. Forty patients with chronic hepatitis B, 40 with liver cirrhosis, and 40 healthy people were controls in the validation cohort. RESULTS In the derivation and validation cohorts, serum 1,5AG levels were significantly lower in nonsurvivors than in survivors. The AUC of 1,5AG for 28-day mortality was 0.811. In patients with diabetes, serum 1,5AG levels were also significantly lower in nonsurvivors than in survivors. In multivariate Cox regression analysis, serum 1,5AG levels were independently associated with 28-day mortality. A novel predictive model (ACTIG) based on 1,5AG, age, TB, cholesterol, and INR was derived to predict mortality. In ACTIG, the AUC for 28-day mortality was 0.914, which was superior to some prognostic score models. ACTIG was also comparable to those prognostic score models in predicting 6-month mortality. In mice with D-galactosamine/lipopolysaccharide-induced liver failure, 1,5AG levels were significantly reduced in serum and significantly increased in urine and liver tissue. CONCLUSIONS Serum 1,5AG levels are a promising predictor of short-term mortality in HBV-ACLF patients. The 1,5AG distribution changed in mice with D-galactosamine/ lipopolysaccharide-induced liver failure.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Lanjuan Li
- Correspondence to: Lanjuan Li, Chief of Key Laboratory of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, China. ORCID: https://orcid.org/0000-0001-6945-0593. Tel/Fax: +86-571-87236459, E-mail:
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109
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Napoleone L, Solé C, Juanola A, Ma AT, Carol M, Pérez-Guasch M, Rubio AB, Cervera M, Avitabile E, Bassegoda O, Gratacós-Ginès J, Morales-Ruiz M, Fabrellas N, Graupera I, Pose E, Crespo G, Solà E, Ginès P. Patterns of kidney dysfunction in acute-on-chronic liver failure: Relationship with kidney and patients' outcome. Hepatol Commun 2022; 6:2121-2131. [PMID: 35535681 PMCID: PMC9315130 DOI: 10.1002/hep4.1963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 02/17/2022] [Accepted: 03/20/2022] [Indexed: 11/22/2022] Open
Abstract
Impairment of kidney function is common in acute-on-chronic liver failure (ACLF). Patterns of kidney dysfunction and their impact on kidney and patient outcomes are ill-defined. Aims of the current study were to investigate patterns of kidney dysfunction and their impact on kidney and patient outcomes in patients with acute decompensation (AD) of cirrhosis, with or without ACLF. This prospective study includes 639 admissions for AD (232 with ACLF; 407 without) in 518 patients. Data were collected at admission and during hospitalization, and patients were followed up for 3 months. Urine samples were analyzed for kidney biomarkers. Most patients with ACLF (92%) had associated acute kidney injury (AKI), in most cases without previous chronic kidney disease (CKD), whereas some had AKI-on-CKD (70% and 22%, respectively). Prevalence of AKI in patients without ACLF was 35% (p < 0.001 vs. ACLF). Frequency of CKD alone was low and similar in both groups (4% and 3%, respectively); only a few patients with ACLF (4%) had no kidney dysfunction. AKI in ACLF was associated with poor kidney and patient outcomes compared with no ACLF (AKI resolution: 54% vs. 89%; 3-month survival: 51% vs. 86%, respectively; p < 0.001 for both). Independent predictive factors of 3-month survival were Model for End-Stage Liver Disease-Sodium score, ACLF status, and urine neutrophil gelatinase-associated lipocalin (NGAL). AKI is almost universal in patients with ACLF, sometimes associated with CKD, whereas CKD alone is uncommon. Prognosis of AKI depends on ACLF status. AKI without ACLF has good prognosis. Best predictors of 3-month survival are MELD-Na, ACLF status, and urine NGAL.
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Affiliation(s)
- Laura Napoleone
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Cristina Solé
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Adrià Juanola
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Ann T Ma
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Marta Carol
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain.,School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain
| | - Martina Pérez-Guasch
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain.,School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain
| | - Ana-Belén Rubio
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Marta Cervera
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain.,School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain
| | - Emma Avitabile
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Octavi Bassegoda
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Jordi Gratacós-Ginès
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Manuel Morales-Ruiz
- Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain.,School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Biochemistry and Molecular Genetics DepartmentHospital Clínic de BarcelonaBarcelonaSpain
| | - Núria Fabrellas
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain.,School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain
| | - Isabel Graupera
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain.,School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain
| | - Elisa Pose
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Gonzalo Crespo
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Elsa Solà
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain
| | - Pere Ginès
- Liver Unit, Hospital Clínic de BarcelonaUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomèdiques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y DigestivasMadridSpain.,School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain
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110
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Vogel AS, Im GY. Reply. Liver Transpl 2022; 28:1403-1404. [PMID: 35429350 DOI: 10.1002/lt.26483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 04/11/2022] [Indexed: 02/07/2023]
Affiliation(s)
- Alexander S Vogel
- Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Gene Y Im
- Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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111
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Suriguga S, Li M, Luangmonkong T, Boersema M, de Jong KP, Oosterhuis D, Gorter AR, Beljaars L, Olinga P. Distinct responses between healthy and cirrhotic human livers upon lipopolysaccharide challenge: possible implications for acute-on-chronic liver failure. Am J Physiol Gastrointest Liver Physiol 2022; 323:G114-G125. [PMID: 35727919 DOI: 10.1152/ajpgi.00243.2021] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Patients with acute-on-chronic liver failure (ACLF) are at risk of developing acute hepatic decompensation and organ failures with an unraveled complex mechanism. An altered immune response toward insults in cirrhotic compared with healthy livers may contribute to the ACLF development. Therefore, we aim to investigate the differences in inflammatory responses between cirrhotic and healthy livers using human precision-cut liver slices (PCLSs) upon the lipopolysaccharide (LPS) challenge. PCLSs prepared from livers of patients with cirrhosis or healthy donors of liver transplantation were incubated ex vivo with or without LPS for up to 48 h. Viability test, qRT-PCR, and multiplex cytokine assay were performed. Regulation of the LPS receptors during incubation or with LPS challenge differed between healthy versus cirrhotic PCLSs. LPS upregulated TLR-2 in healthy PCLSs solely (P < 0.01). Culturing for 48 h induced a stronger inflammatory response in the cirrhotic than healthy PCLS. Upon LPS stimulation, cirrhotic PCLSs secreted more proinflammatory cytokines (IL-8, IL-6, TNF-α, eotaxin, and VEGF) significantly and less anti-inflammatory cytokine (IL-1ra) than those of healthy. In summary, cirrhotic PCLSs released more proinflammatory and less anti-inflammatory cytokines after LPS stimuli than healthy, leading to dysregulated inflammatory response. These events could possibly resemble the liver immune response in ACLF.NEW & NOTEWORTHY Precision-cut liver slices (PCLSs) model provides a unique platform to investigate the different immune responses of healthy versus cirrhotic livers in humans. Our data show that cirrhotic PCLSs exhibit excessive inflammatory response accompanied by a lower anti-inflammatory cytokine release in response to LPS; a better understanding of this alteration may guide the novel therapeutic approaches to mitigate the excessive inflammation during the onset of acute-on-chronic liver failure.
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Affiliation(s)
- Su Suriguga
- Key Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Ministry of Agriculture, College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, People's Republic of China.,Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands
| | - Mei Li
- Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands
| | - Theerut Luangmonkong
- Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands.,Department of Pharmacology, Faculty of Pharmacy, Mahidol University, Bangkok, Thailand
| | - Miriam Boersema
- Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands
| | - Koert P de Jong
- Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Dorenda Oosterhuis
- Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands
| | - A R Gorter
- Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands
| | - Leonie Beljaars
- Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands
| | - Peter Olinga
- Division of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Groningen, Groningen, The Netherlands
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112
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Singh H, Kelgeri C, Passingham C, Johansen L, van Mourik I, Ong E, Perera MP, Mirza D, Sharif K, Hartley J, Gupte GL. Acute-on-chronic liver failure: A 20-year retrospective review of a tertiary paediatric liver centre. Acta Paediatr 2022; 111:1435-1440. [PMID: 35390187 DOI: 10.1111/apa.16352] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 01/10/2022] [Accepted: 04/05/2022] [Indexed: 12/30/2022]
Abstract
AIM Acute-on-chronic liver failure (ACLF) is an acute deterioration of pre-existing chronic liver disease related to a precipitating event. We characterised paediatric ACLF at Birmingham Children's Hospital (BCH) utilising European Association of Liver Disease CLIF criteria, including prevalence, triggers and outcomes. METHODS All BCH patients from 2000 to 2020 with CLD who underwent initial liver transplant or died on the transplant waiting list or whilst too unwell to be listed were reviewed. RESULTS From 2000 to 2020, 24 (4%) children with ACLF were identified. Death occurred in 18 (75%). Transplant occurred in 9 (36%), 3 of which died. ACLF triggers were sepsis organism negative 11 (46%), sepsis organism positive 8 (33%) and GI bleed 5 (17%). Bilirubin at the time of transplant/death in those with ACLF who lived compared with those who died was 529 umol/L (381) versus 665 (210) (p=0.38), creatinine 138 umol/L (147) versus 67 (46) (p=0.41), PT 33 sec (14) versus (32 (15) (p = 0.72), Grade 3, 4 hepatic encephalopathy 1 (17%) versus 10 (56%) (p = 0.17), vasopressor use 1 (17%) versus 17 (94%) (p = 0.001) and ventilation 3 (50%) versus 17 (94%) (p = 0.035). CONCLUSION Acute-on-chronic liver failure whilst infrequent has high rates of mortality. The use of vasopressors and ventilation is more frequent in those who die from ACLF.
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Affiliation(s)
- Harveen Singh
- Liver Unit Birmingham Children’s Hospital Birmingham UK
| | | | | | | | | | - Evelyn Ong
- Liver Unit Birmingham Children’s Hospital Birmingham UK
| | - M.Thamara P.R. Perera
- Liver Unit Birmingham Children’s Hospital Birmingham UK
- Women's Children's Hospital NHS Foundation Trust University Hospitals Birmingham NHS Foundation Trust; Liver Unit Birmingham UK
| | - Darius Mirza
- Liver Unit Birmingham Children’s Hospital Birmingham UK
- Women's Children's Hospital NHS Foundation Trust University Hospitals Birmingham NHS Foundation Trust; Liver Unit Birmingham UK
| | - Khalid Sharif
- Liver Unit Birmingham Children’s Hospital Birmingham UK
| | - Jane Hartley
- Liver Unit Birmingham Children’s Hospital Birmingham UK
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113
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Xia L, Qiao ZY, Zhang ZJ, Lv ZC, Tong H, Tong Y, Wu HX, Chen XS, Sun HY, Zhang JJ, Thasler WE, Feng H, Xia Q. Transplantation for EASL-CLIF and APASL acute-on-chronic liver failure (ACLF) patients: The TEA cohort to evaluate long-term post-Transplant outcomes. EClinicalMedicine 2022; 49:101476. [PMID: 35747194 PMCID: PMC9167862 DOI: 10.1016/j.eclinm.2022.101476] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 05/08/2022] [Accepted: 05/10/2022] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The forecast accuracy of the European Association for the Study of the Liver-Chronic Liver Failure (EASL-CLIF) and Asian Pacific Association for the Study of the Liver (APASL) acute-on-chronic liver failure (ACLF) criteria in assessing long-term outcomes after liver transplantation (LT) is still unclear, especially when the staging of the two standards is inconsistent. METHODS A retrospective cohort (NCT05036031) including 565 patients from January 2015 to June 2021 was conducted. The 28 and 90 days, 1- and 3-years overall survival (OS) after LT were compared between different grades. FINDINGS Total of 162 (28.7%) and 230 (40.7%) patients met the ACLF standards. In the EASL-CLIF criteria, the 3-year OS rates were 83·0%, 80·3%, and 69·8% for ACLF1-3, respectively. In the APASL criteria, the 3-year OS rates were 85·7% for APASL ACLF Research Consortium (AARC)-1, similar to ACLF-1. The 3-year OS rates were 84·5% for AARC-2, which were slightly better than ACLF-2. Regarding AARC-3, the 3-year OS rate was 5·8% higher than ACLF-3. For patients who met neither set of criteria for ACLF, the 3-year OS rates were 89·8%. The multivariate analysis showed that alanine aminotransferase >100 U/L, respiration failure, and cerebral failure were independent risk factors for post-LT death. INTERPRETATION This study provides the first large-scale long-term follow-up data in Asia. Both criteria showed favorable distinguishing ability for post-LT survival. Patients with ACLF had a higher post-LT mortality risk, and ACLF-3 and AARC-3 correlated with significantly greater mortality. FUNDING National Natural Science Foundation of China and Science and Technology Commission of Shanghai Municipality.
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Key Words
- AARC, APASL ACLF Research Consortium
- ACLF, acute-on-chronic liver failure
- AD, acute decompensation
- AIH, autoimmune hepatitis
- ALT, alanine aminotransferase
- APASL, Asian Pacific Association for the Study of the Liver
- AST, aspartate aminotransferase
- Acute-on-chronic liver failure
- CLIF-C OFs, CLIF-C organ failure score
- CsA, cyclosporine
- Decompensation
- EASL-CLIF, European Association for the Study of the Liver-Chronic Liver Failure
- ECLIS, ELITA/EF-CLIF collaborative study
- HBV, Hepatitis B virus
- HE, hepatic encephalopathy
- ICU, Intensive care unit
- INR, international normalized ratio
- IQR, interquartile range
- LDLT, living donor liver transplantation
- LT, liver transplantation
- Liver
- Liver transplantation
- MDRO, multidrug-resistant organism
- MELD, Model for End-Stage Liver Disease score
- MMF, mycophenolate mofetil
- OLT, orthotopic liver transplantation
- OS, overall survival
- Overall survival
- SBP, spontaneous bacterial peritonitis
- SLT, split liver transplantation
- TB, total bilirubin
- TEA, Transplantation for EASL-CLIF and APASL acute-on-chronic liver failure (ACLF) patients
- WBC, white blood count
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Affiliation(s)
- Lei Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Zi-yun Qiao
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Zi-jie Zhang
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Zi-cheng Lv
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Huan Tong
- Shanghai First Maternity and Infant Hospital, Shanghai 200127, China
| | - Ying Tong
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Hao-xiang Wu
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Xiao-song Chen
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China
| | - Han-yong Sun
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China
| | - Jian-jun Zhang
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- Corresponding author.
| | - Wolfgang Ervin Thasler
- Department of General, Visceral, Thoracic and Minimally Invasive Surgery, Rotkreuzklinikum Munich, Nymphenburger Str. 163 80634, Munich, Germany
| | - Hao Feng
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China
- Shanghai Institute of Transplantation, Shanghai 200127, China
- Corresponding author at: Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.
| | - Qiang Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
- Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China
- Shanghai Institute of Transplantation, Shanghai 200127, China
- Corresponding author.
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114
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Dandu H, Kumar V, Goel A, Khetan D, Chandra T, Bharti VR. A preliminary experience of plasma exchange in liver failure. Asian J Transfus Sci 2022; 16:209-213. [PMID: 36687541 PMCID: PMC9855211 DOI: 10.4103/ajts.ajts_115_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 10/01/2021] [Accepted: 12/25/2021] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Plasma exchange (PLEX) is one of the experimental modalities of treatment for liver failure. We report our experience of PLEX in patients with acute-(ALF) or acute-on-chronic (ACLF) liver failure. METHODS Hemodynamically stable adult patients with ALF or ACLF, encephalopathy, model for end-stage liver disease (MELD) score ≥ 15, and clinical worsening/no improvement after 72-h of inpatient care were included. PLEX cycles repeated every 48 h, each of 2.5-4.0 h duration with 1-1.5 times of estimated plasma volume, were given. PLEX cycle was repeated till either of the end-points were achieved (i) MELD < 20 for 48 h or reaches below the baseline, whichever is lower, (ii) completed three PLEX cycles, (iii) hemodynamic instability, (iv) or outcome achieved. Outcome of interest was categorized as favorable (discharged in stable condition) or unfavorable (death or discharge in moribund condition). Data are expressed as median (interquartile range). RESULTS Sixteen patients (age 35 [27-48] years; male 8; ALF 5, ACLF 11; MELD 33 [27-37]; CLIF-SOFA 10 [8.5-12]) were included. Participants received 2 (1-3) cycles of PLEX during 13 (11-25) days of hospitalization. Overall, serum bilirubin, INR, creatinine, MELD, and CLIF-SOFA scores were significantly improved after PLEX. Five patients (5/16, 31%) had complete resolution of HE. Eight patients (50%) had a favorable outcome. Those with favorable outcome had significant improvement in serum bilirubin, INR, and CLIF-SOFA scores as compared to those with unfavorable outcome. CONCLUSION PLEX may be effective in patients with ALF or ACLF. More data are needed to establish its role in the management of liver failure.
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Affiliation(s)
- Himanshu Dandu
- Department of Medicine, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Vivek Kumar
- Department of Internal Medicine, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Amit Goel
- Department of Gastro-Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
| | - Dheeraj Khetan
- Department of Transfusion Medicine, SGPGIMS, Lucknow, Uttar Pradesh, India
| | - Tulika Chandra
- Department of Transfusion Medicine, King George's Medical University, Lucknow, Uttar Pradesh, India
| | - Vipin Raj Bharti
- Department of Medicine, King George's Medical University, Lucknow, Uttar Pradesh, India
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115
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Sun J, Yu X, Weng Z, Jin L, Yang J, Zhang H, Gu J, Wang N, Yang J. The impact of hepatotoxic drugs on the outcome of patients with acute deterioration of hepatitis B virus-related chronic disease. Eur J Gastroenterol Hepatol 2022; 34:782-790. [PMID: 35506899 PMCID: PMC9148674 DOI: 10.1097/meg.0000000000002365] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 02/18/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND AND AIMS Hepatotoxic drugs can worsen outcomes in patients with chronic liver disease (CLD), whereas this negative effect in acute deterioration of hepatitis B virus (HBV)-related CLD (HBV-CLD) is rarely reported. We aimed to assess the impact of hepatotoxic drugs on the outcome of patients with acute deterioration of HBV-CLD. METHODS This retrospective study included consecutive patients admitted to three medical centers in eastern China from 2015 to 2020 for HBV-related severe liver injury (HBV-SLI) or acute decompensation of cirrhosis (HBV-AD). The prevalence of hepatotoxic drugs and their impact on organ failure, the development of acute-on-chronic liver failure (ACLF), and 90-day survival were evaluated. RESULTS A total of 335 patients with HBV flare (median age, 44 years; 85.7% male; 38.2% HBV-SLI and 61.8% HBV-AD) were included. Of them, 72 (21.5%) received hepatotoxic drugs, with herbs (44.4%) being the most common form. Patients in the drugs group had a significantly higher prevalence of all types of organ failure except respiratory failure. The multivariate logistic model showed that hepatotoxic drugs raised the risk of developing ACLF by 7.66-fold. ACLF occurrence was the strongest risk factor for 90-day mortality with a hazard ratio of 5.54 in the Cox regression analysis. In contrast, the hepatitis B envelope antigen status and HBV DNA levels had weak associations with the development of organ failure and ACLF. CONCLUSIONS Hepatotoxic drugs are closely associated with the development of organ failure and ACLF, and contribute to reduced 90-day survival rates among patients with acute deterioration of HBV-CLD.
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Affiliation(s)
- Jian Sun
- Department of Infectious Diseases, the First Affiliated Hospital of Wannan Medical College, Wuhu
| | - Xueping Yu
- Department of Infectious Diseases, the First Hospital of Quanzhou, Fujian Medical University, Quanzhou
| | - Zhangyan Weng
- Department of Infectious Diseases, the First Hospital of Quanzhou, Fujian Medical University, Quanzhou
| | - Lei Jin
- Department of Gastroenterology, the Second Affiliated Hospital of Wannan Medical College, Wuhu, China
| | - Jian Yang
- Department of Infectious Diseases, the First Affiliated Hospital of Wannan Medical College, Wuhu
| | - Huatang Zhang
- Department of Infectious Diseases, the First Hospital of Quanzhou, Fujian Medical University, Quanzhou
| | - Jun Gu
- Department of Gastroenterology, the Second Affiliated Hospital of Wannan Medical College, Wuhu, China
| | - Ni Wang
- Department of Infectious Diseases, the First Affiliated Hospital of Wannan Medical College, Wuhu
| | - Jianghua Yang
- Department of Infectious Diseases, the First Affiliated Hospital of Wannan Medical College, Wuhu
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116
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Peng H, Zhang Q, Luo L, Lei S, Xiong T, Long L, Xiong Y, Zhang L, Zheng J, Luo X. A prognostic model of acute-on-chronic liver failure based on sarcopenia. Hepatol Int 2022; 16:964-972. [PMID: 35771410 PMCID: PMC9349113 DOI: 10.1007/s12072-022-10363-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 05/07/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Acute-on-chronic liver failure (ACLF) is characterized by the development of a syndrome associated with a high risk of short-term death in patients with acute decompensated cirrhosis, and better indicators are needed to predict such outcomes. Sarcopenia, a common complication of cirrhosis, is closely associated with poor prognosis and increased mortality. In this study, the skeletal muscle index of ACLF patients was measured to determine whether sarcopenia combined with clinical parameters can aid in identifying those at high risk of progression. METHODS A total of 433 hospitalized patients with ACLF according to the APASL criteria were included and allocated into two groups: transplantation-free survival (n = 293) or progression (n = 140, 107 died; 33 underwent liver transplantation) within 90 days. Muscle mass was assessed based on the skeletal muscle index. The optimal cut-off value of the AMPAS1 model (age, MELD score, platelet count, alpha-fetoprotein level, sarcopenia, and more than one complication combination) for progression prediction was identified using receiver-operating characteristic (ROC) analysis. RESULTS Sarcopenia was an independent risk factor for progression in the ACLF population (HR 3.771 95% CI 2.114-6.727, p < 0.001). AMPAS1 was a good predictor, with an area under the ROC curve of 0.865, and the cut-off value for poor outcome prediction was 0.31 (sensitivity 79.4%, specificity 76.4%). CONCLUSION We demonstrate that sarcopenia is a simple and objective indicator for predicting short-term prognosis in patients with ACLF. Moreover, compared to conventional prognostic scores, AMPAS1 is a better model for predicting 90 day adverse outcomes in ACLF patients.
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Affiliation(s)
- Hong Peng
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Qian Zhang
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Lei Luo
- Good Clinical Practice Center, Guizhou Provincial People's Hospital, Guiyang, Guizhou, China
| | - Siyi Lei
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Tingting Xiong
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Li Long
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Yan Xiong
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Liulu Zhang
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Jinding Zheng
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China
| | - Xinhua Luo
- Department of Infectious Diseases, Guizhou Provincial People's Hospital, 83 Zhongshan Road, Nanming District, Guiyang, 550002, Guizhou, China.
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117
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Ning Q, Chen T, Wang G, Xu D, Yu Y, Mao Q, Li T, Li L, Li J, Lu X, Li J, Li Z, Zhang W, Xiao Y, Meng Q, Mi Y, Shang J, Yu Y, Zhao Y, Zhao C, Zhao H, Huang J, Peng J, Tang H, Tang X, Hu J, Hu B, Guo W, Zheng B, Chen B, Zhang Y, Wei J, Sheng J, Chen Z, Wang M, Xie Q, Wang Y, Wang FS, Hou J, Duan Z, Wei L, Jia J. Expert Consensus on Diagnosis and Treatment of End-Stage Liver Disease Complicated with Infections. INFECTIOUS DISEASES & IMMUNITY 2022; 2:168-178. [DOI: 10.1097/id9.0000000000000055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
Abstract
End-stage liver disease (ESLD) is a life-threatening clinical syndrome that markedly increases mortality in patients with infections. In patients with ESLD, infections can induce or aggravate the occurrence of liver decompensation. Consequently, infections are among the most common complications of disease progression. There is a lack of working procedure for early diagnosis and appropriate management for patients with ESLD complicated by infections as well as local and international guidelines or consensus. This consensus assembled up-to-date knowledge and experience across Chinese colleagues, providing data on principles as well as working procedures for the diagnosis and treatment of patients with ESLD complicated by infections.
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Affiliation(s)
- Qin Ning
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Tao Chen
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Guiqiang Wang
- Department of Infectious Disease, Center for Liver Disease, Peking University First Hospital, Beijing 100034, China
| | - Dong Xu
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yanyan Yu
- Department of Infectious Disease, Center for Liver Disease, Peking University First Hospital, Beijing 100034, China
| | - Qing Mao
- Department of Infectious Diseases, Southwest Hospital, Army Medical University, Chongqing 400038, China
| | - Taisheng Li
- Department of Infectious Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Jun Li
- Department of Infectious Disease, The First Affiliated Hospital with Nanjing Medical University, Nanjing 210029, China
| | - Xiaoju Lu
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China
| | - Jiabin Li
- Department of Infectious Diseases, First Affiliated Hospital of Anhui Medical University, Hefei 230031, China
| | - Zhiwei Li
- Department of Infectious Diseases, Shengjing Hospital, Affiliated Hospital of China Medical University, Shenyang 110801, China
| | - Wenhong Zhang
- Department of Infectious Diseases, Institute of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Yonghong Xiao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Qinghua Meng
- Department of Severe Liver Diseases, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - Yuqiang Mi
- Nankai University Second People's Hospital, Tianjin 300071, China
| | - Jia Shang
- Department of Infectious Disease, People's Hospital of Henan Province, Zhengzhou 450003, China
| | - Yunsong Yu
- Department of Infectious Diseases, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310020, China
| | - Yingren Zhao
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University, Xi’an 710061, China
| | - Caiyan Zhao
- Department of Infectious Diseases, Third Affiliated Hospital of Hebei Medical University, Shijiazhuang 050051, China
| | - Hong Zhao
- Department of Infectious Disease, Center for Liver Disease, Peking University First Hospital, Beijing 100034, China
| | - Jianrong Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Jie Peng
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China
| | - Xiaoping Tang
- Research Institute of Infectious Diseases, Guangzhou Eighth People's Hospital, Guangzhou Medical University, Guangzhou 510060, China
| | - Jinhua Hu
- Liver Failure Treatment and Research Center, The Fifth Medical Center, China PLA General Hospital, Beijing 100039, China
| | - Bijie Hu
- Department of Infectious Diseases, Zhongshan Hospital of Fudan University, Shanghai 200032, China
| | - Wei Guo
- Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Bo Zheng
- Institute of Clinical Pharmacology, Peking University First Hospital, Beijing 100034, China
| | - Baiyi Chen
- Department of Infectious Diseases, The First Hospital of China Medical University, Shenyang 110002, China
| | - Yuexin Zhang
- Center of Infectious Diseases, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China
| | - Jia Wei
- Department of Infectious Disease, The Second People's Hospital, Kunming 650201, China
| | - Jifang Sheng
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Zhi Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Minggui Wang
- Department of Infectious Diseases, Institute of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Qing Xie
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China
| | - Yuming Wang
- Department of Infectious Diseases, Southwest Hospital, Army Medical University, Chongqing 400038, China
| | - Fu-Sheng Wang
- Liver Failure Treatment and Research Center, The Fifth Medical Center, China PLA General Hospital, Beijing 100039, China
| | - Jinlin Hou
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Zhongping Duan
- Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - Lai Wei
- Beijing Key Laboratory of Hepatitis C and Immunotherapy for Liver Diseases, Peking University Hepatology Institute, Peking University People's Hospital, Beijing 100044, China
| | - Jidong Jia
- Liver Research Center, Beijing Friendship Hospital, Capital Medial University; Beijing Key Laboratory of Translational Medicine on Liver Cirrhosis & National Clinical Research Center for Digestive Diseases, Beijing 100050, China
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118
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Bolia R. Pediatric Acute-on-Chronic Liver Failure: why children are not small adults. Acta Paediatr 2022; 111:1823-1824. [PMID: 35751149 DOI: 10.1111/apa.16464] [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: 05/16/2022] [Accepted: 06/09/2022] [Indexed: 11/29/2022]
Affiliation(s)
- Rishi Bolia
- Department of Gastroenterology, Hepatology and Liver Transplant, Queensland Children's Hospital, South Brisbane, QLD, Australia
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119
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A Call for Implementation of an Evidence-Based, Quality Improvement, Decompensated Cirrhosis Discharge Care Bundle in Australia. LIVERS 2022. [DOI: 10.3390/livers2020007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
A growing body of research suggests that evidence-based interventions can tackle high rates of hospital readmissions among patients with decompensated cirrhosis. Care bundles are a prime example of an evidence-based intervention to reduce hospital readmissions through documentation and communication. In this pilot study, a comprehensive baseline audit of electronic medical records of 497 discharges for 175 patients was conducted to assess the current standards of care on discharge from Blacktown Hospital, Australia, and the scope for introducing a care bundle. Our results demonstrated suboptimal discharge communication in a number of areas: Only 54% of decompensated cirrhosis patients had a follow-up appointment pre-scheduled at discharge. Despite alcohol being identified as a key cause of cirrhosis in 60% of patients, a review by alcohol services was conducted on only 24.9% of patients. Moreover, a general lack of focus on patient education and health literacy was identified. In conclusion, our pilot study has highlighted areas for improvement in the standard of care provided to this cohort of patients. Implementation of a standardized care bundle could address the current shortfalls, improve the standard of care and refocus discharge planning to address health literacy and education in patients admitted with a decompensated liver.
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120
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Sobotka L, Mumtaz K, Hinton A, Porter K, Conteh L. National report on healthcare utilization and mortality in patients with hepatitis A infection in the United States. Public Health 2022; 207:113-118. [DOI: 10.1016/j.puhe.2022.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 02/14/2022] [Accepted: 04/06/2022] [Indexed: 10/18/2022]
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121
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Kaur B, Cardenas A, Karvellas CJ. Pretransplant management of the patient with severe acute-on-chronic liver failure. Clin Liver Dis (Hoboken) 2022; 19:187-190. [PMID: 35662868 PMCID: PMC9135152 DOI: 10.1002/cld.1222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 02/11/2022] [Accepted: 02/23/2022] [Indexed: 02/04/2023] Open
Affiliation(s)
- Bhupinder Kaur
- Internal Medicine DepartmentCedars‐Sinai Medical CenterLos AngelesCaliforniaUSA
| | | | - Constantine J. Karvellas
- Division of Critical Care MedicineUniversity of AlbertaEdmontonAlbertaCanada,Division of Gastroenterology, Faculty of Medicine and DentistryUniversity of AlbertaEdmontonAlbertaCanada
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122
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Goei A, Kurth T. Considerations for Use of Propensity Score Matching in Specific Patient Populations. JAMA Surg 2022; 157:743-744. [PMID: 35544286 DOI: 10.1001/jamasurg.2022.1495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Anne Goei
- Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Tobias Kurth
- Institute of Public Health, Charité-Universitätsmedizin Berlin, Berlin, Germany
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123
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Téllez L, Guerrero A. Management of Liver Decompensation in Advanced Liver Disease (Renal Impairment, Liver Failure, Adrenal Insufficiency, Cardiopulmonary Complications). Clin Drug Investig 2022; 42:15-23. [PMID: 35522396 PMCID: PMC9205830 DOI: 10.1007/s40261-022-01149-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/25/2022] [Indexed: 12/17/2022]
Abstract
Systemic complications often occur in patients with advanced liver disease. In particular, the development of renal complications (acute kidney injury, hepatorenal syndrome), acute-on-chronic liver failure, cardiopulmonary diseases, or relative adrenal insufficiency can be serious in patients with advanced liver disease and may determine the patient’s quality of life and prognosis. Therefore, the early diagnosis of possible complications is the key to the prompt initiation of specific treatments that can improve quality of life and survival. For this purpose, networking with reference centers where multidisciplinary units are available is essential so that every patient is evaluated in clinical discussions involving specialists from different fields.
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Affiliation(s)
- Luis Téllez
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Insituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Centro de Investigación Biomédica en Red (CIBERehd), Universidad de Alcalá, Ctra. Colmenar Viejo, km 9,100, 28034, Madrid, Spain.
| | - Antonio Guerrero
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Insituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Centro de Investigación Biomédica en Red (CIBERehd), Universidad de Alcalá, Ctra. Colmenar Viejo, km 9,100, 28034, Madrid, Spain
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124
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Sensui M, Yasui S, Ogasawara S, Kamezaki H, Kan M, Maruta S, Yamada T, Miura Y, Asano K, Shima Y, Nagashima H, Yokoyama M, Kusakabe Y, Sugiyama H, Ohno I, Mikata R, Kato J, Tsuyuguchi T, Kato N. Liver cirrhosis is a risk factor for poor prognosis of acute cholangitis caused by choledocholithiasis. Ann Hepatol 2022; 27:100696. [PMID: 35257932 DOI: 10.1016/j.aohep.2022.100696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 02/13/2022] [Accepted: 02/15/2022] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES Acute cholangitis, which is characterized by biliary infection and acute liver injury, may impact cirrhosis prognosis. However, the prognosis itself remains unclear. MATERIALS AND METHODS This multicenter retrospective cohort study compared the mortality and liver function change between patients with and without cirrhosis who underwent endoscopic treatment for acute cholangitis caused by choledocholithiasis between January 2004 and December 2019. RESULTS We analyzed 699 patients, 44 of whom had cirrhosis. The cirrhotic group had a significantly higher 30-day mortality rate than the noncirrhotic group (14% vs. 1%; P < 0.001). The cirrhotic group also had significantly lower total bilirubin and albumin recovery. However, all patients with cirrhosis who survived achieved total-bilirubin recovery, and 91% achieved albumin recovery within 90 days. In multivariable Cox regression analysis, the independent risk factors for total-bilirubin recovery included cirrhosis (hazard ratio, 0.37; 95%CI, 0.24‒0.58; P < 0.001) and high total-bilirubin level (0.46; 95%CI, 0.34‒0.60; P < 0.001), whereas those for albumin recovery were cirrhosis (0.51; 95%CI, 0.33‒0.79; P = 0.002), high age (0.62; 95%CI, 0.47‒0.82; P < 0.001), organ dysfunction (0.62; 95%CI, 0.39‒0.96; P = 0.03), low albumin level (0.57; 95%CI, 0.36‒0.91; P = 0.02), and high C-reactive protein level (0.73; 95%CI, 0.56‒0.95; P = 0.02). CONCLUSIONS Patients with cirrhosis complicated with acute cholangitis had poor prognosis. Recovery of liver function after endoscopic treatment was slow; nevertheless, most patients who survived could recover within 90 days.
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Affiliation(s)
- Miyuki Sensui
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Shin Yasui
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Sadahisa Ogasawara
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan; Translational Research and Development Center, Chiba University Hospital, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Hidehiro Kamezaki
- Department of Gastroenterology, Eastern Chiba Medical Center, 3-6-2 Okayamadai, Tougane-shi, Chiba 283-8686, Japan.
| | - Motoyasu Kan
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Shikiko Maruta
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Toshihito Yamada
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Yoshifumi Miura
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Kosho Asano
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Yukiko Shima
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Hiroki Nagashima
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Masayuki Yokoyama
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Yuko Kusakabe
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Harutoshi Sugiyama
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Izumi Ohno
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Rintaro Mikata
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Jun Kato
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
| | - Toshio Tsuyuguchi
- Chiba Prefectural Sawara Hospital, 2285 Sawara I, Katori-Shi, Chiba 287-0003, Japan.
| | - Naoya Kato
- Department of Gastroenterology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi, Chiba 260-8677, Japan.
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125
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Raszeja-Wyszomirska J, Niewiński G, Graczyńska A, Morawiec S, Janik MK, Kornasiewicz O. Clinical Implication of Plasma CD163 in Patients With Acute-on-Chronic Liver Failure. Transplant Proc 2022; 54:1011-1016. [PMID: 35523597 DOI: 10.1016/j.transproceed.2022.02.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 02/15/2022] [Accepted: 02/17/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND It was postulated that CD163 plasma level should be incorporated into existing predictive systems to improve prognostic performance in patients with acute-on-chronic liver failure (ACLF). PATIENTS AND METHODS Plasma CD163 was assessed in 24 consecutive patients with ACLF (17 male, 7 female; mean age 54.9 years; 50% with alcohol-related liver disease) and compered with the existing scoring tools to predict the availability of transplantation or survival without liver transplant (LT). RESULTS There were no differences in plasma CD163 levels between graft recipients and deceased patients on the waiting list or transplant survivors vs nonsurvivors. CD163 did not correlate with CLIF-ACLF, CLIF Consortium organ failure score (CLIF-OF), and ACLF grades (all P < .05). However, sequential organ failure assessment (SOFA), CLIF Consortium acute-on-chronic liver failure score (CLIF-C) ACLF, and CLIF-C OF scores correlated significantly with mortality (P < .01) in contrast to Child-Pugh scale and Model for End-Stage Liver Disease score (all P > .05). Transplanted survivors and deceased individuals differed robustly with respect to the SOFA and CLIF-SOFA scores and the CLIF-C OF, CLIF-C Grade, and CLIF-C ACLF scales (all P < .05). CLIF-C performed well in ACLF prognostication with an area under receiver operating characteristic curve (AUROC) 0.893 (95% CI, 0.766-1), surpassing in that respect CD163 with AUROC of 0.664 (95% CI, 0417-0.911). CONCLUSIONS Our preliminary results showed that the plasma CD163 level in patients with ACLF played only a minor role in predicting LT futility/benefit, with no impact on the narrow transplant window. Moreover, to optimize LT outcomes, newly developed CLIF-C scales showed superior predictive value.
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Affiliation(s)
| | - Grzegorz Niewiński
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland.
| | | | | | - Maciej K Janik
- Liver and Internal Medicine Unit, Medical University of Warsaw, Warsaw, Poland.
| | - Oskar Kornasiewicz
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland.
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126
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Pose E, Solà E, Lozano JJ, Juanola A, Sidorova J, Zaccherini G, de Wit K, Uschner F, Tonon M, Kazankov K, Jiménez C, Campion D, Napoleone L, Ma AT, Carol M, Morales-Ruiz M, Alessandria C, Beuers U, Caraceni P, Francoz C, Durand F, Mookerjee RP, Trebicka J, Vargas V, Piano S, Watson H, Abraldes JG, Kamath PS, Davis MM, Ginès P. Treatment With Simvastatin and Rifaximin Restores the Plasma Metabolomic Profile in Patients With Decompensated Cirrhosis. Hepatol Commun 2022; 6:1100-1112. [PMID: 34964311 PMCID: PMC9035579 DOI: 10.1002/hep4.1881] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 09/13/2021] [Accepted: 10/27/2021] [Indexed: 12/18/2022] Open
Abstract
Patients with decompensated cirrhosis, particularly those with acute-on-chronic liver failure (ACLF), show profound alterations in plasma metabolomics. The aim of this study was to investigate the effect of treatment with simvastatin and rifaximin on plasma metabolites of patients with decompensated cirrhosis, specifically on compounds characteristic of the ACLF plasma metabolomic profile. Two cohorts of patients were investigated. The first was a descriptive cohort of patients with decompensated cirrhosis (n = 42), with and without ACLF. The second was an intervention cohort from the LIVERHOPE-SAFETY randomized, double-blind, placebo-controlled trial treated with simvastatin 20 mg/day plus rifaximin 1,200 mg/day (n = 12) or matching placebo (n = 13) for 3 months. Plasma samples were analyzed using ultrahigh performance liquid chromatography-tandem mass spectroscopy for plasma metabolomics characterization. ACLF was characterized by intense proteolysis and lipid alterations, specifically in pathways associated with inflammation and mitochondrial dysfunction, such as the tryptophan-kynurenine and carnitine beta-oxidation pathways. An ACLF-specific signature was identified. Treatment with simvastatin and rifaximin was associated with changes in 161 of 985 metabolites in comparison to treatment with placebo. A remarkable reduction in levels of metabolites from the tryptophan-kynurenine and carnitine pathways was found. Notably, 18 of the 32 metabolites of the ACLF signature were affected by the treatment. Conclusion: Treatment with simvastatin and rifaximin modulates some of the pathways that appear to be key in ACLF development. This study unveils some of the mechanisms involved in the effects of treatment with simvastatin and rifaximin in decompensated cirrhosis and sets the stage for the use of metabolomics to investigate new targeted therapies in cirrhosis to prevent ACLF development.
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Affiliation(s)
- Elisa Pose
- Liver UnitHospital Clinic de Barcelona, School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Elsa Solà
- Liver UnitHospital Clinic de Barcelona, School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Juan J Lozano
- Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Adrià Juanola
- Liver UnitHospital Clinic de Barcelona, School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Julia Sidorova
- Instituto de Tecnología del ConocimientoCampus de SomosaguasUniversidad Complutense de MadridPozuelo de AlarconSpain
| | - Giacomo Zaccherini
- Department of Medical and Surgical SciencesUniversity of BolognaBolognaItaly.,Bologna University Hospital Authority St. Orsola-Malpighi PolyclinicBolognaItaly
| | - Koos de Wit
- Department of Gastroenterology and HepatologyAcademic Medical CenterUniversity of AmsterdamAmsterdamthe Netherlands
| | - Frank Uschner
- Department of Internal MedicineGoethe University FrankfurtFrankfurtGermany
| | - Marta Tonon
- Unit of Internal Medicine and HepatologyDepartment of MedicineUniversity of PadovaPadovaItaly
| | - Konstantin Kazankov
- Institute for Liver and Digestive HealthDivision of MedicineRoyal Free HospitalUniversity College LondonLondonUnited Kingdom
| | - Cesar Jiménez
- Liver Unit, Hospital Vall d'Hebron and Vall d'Hebron Research UnitUniversitat Autònoma de BarcelonaBarcelonaSpain
| | - Daniela Campion
- Division of Gastroenterology and HepatologyCittà della Salute e della Scienza HospitalUniversity of TurinTurinItaly
| | - Laura Napoleone
- Liver UnitHospital Clinic de Barcelona, School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Ann T Ma
- Liver UnitHospital Clinic de Barcelona, School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Marta Carol
- Liver UnitHospital Clinic de Barcelona, School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Manuel Morales-Ruiz
- Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
| | - Carlo Alessandria
- Division of Gastroenterology and HepatologyCittà della Salute e della Scienza HospitalUniversity of TurinTurinItaly
| | - Ulrich Beuers
- Department of Gastroenterology and HepatologyAcademic Medical CenterUniversity of AmsterdamAmsterdamthe Netherlands
| | - Paolo Caraceni
- Department of Medical and Surgical SciencesUniversity of BolognaBolognaItaly.,Bologna University Hospital Authority St. Orsola-Malpighi PolyclinicBolognaItaly
| | - Claire Francoz
- Hepatology and Liver Intensive Care Unit, Hospital BeaujonAssistance Publique-Hôpitaux de ParisClichyUniversity Paris DiderotParisFrance
| | - François Durand
- Hepatology and Liver Intensive Care Unit, Hospital BeaujonAssistance Publique-Hôpitaux de ParisClichyUniversity Paris DiderotParisFrance
| | - Rajeshwar P Mookerjee
- Institute for Liver and Digestive HealthDivision of MedicineRoyal Free HospitalUniversity College LondonLondonUnited Kingdom
| | - Jonel Trebicka
- Department of Internal MedicineGoethe University FrankfurtFrankfurtGermany
| | - Victor Vargas
- Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain.,Liver Unit, Hospital Vall d'Hebron and Vall d'Hebron Research UnitUniversitat Autònoma de BarcelonaBarcelonaSpain
| | - Salvatore Piano
- Unit of Internal Medicine and HepatologyDepartment of MedicineUniversity of PadovaPadovaItaly
| | - Hugh Watson
- Evotec IDVirology, LyonFrance.,Department of Clinical PharmacologyAarhus UniversityAarhusDenmark
| | - Juan G Abraldes
- Division of Gastroenterology, Liver UnitUniversity of AlbertaEdmontonABCanada
| | - Patrick S Kamath
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMNUSA
| | - Mark M Davis
- Institute for Immunity, Transplantation and InfectionStanford UniversityStanfordCAUSA.,Department of Microbiology and ImmunologyStanford UniversityStanfordCAUSA.,Howard Hughes Medical InstituteStanford UniversityStanfordCAUSA
| | - Pere Ginès
- Liver UnitHospital Clinic de Barcelona, School of Medicine and Health SciencesUniversity of BarcelonaBarcelonaSpain.,Institut d'Investigacions Biomediques August Pi i SunyerBarcelonaSpain.,Centro de Investigación Biomédica en Red Enfermedades Hepáticas y DigestivasBarcelonaSpain
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127
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Patidar KR, Peng JL, Kaur H, Worden A, Kettler CD, Pike F, Buckley CA, Orman ES, Desai AP, Nephew LD, Kubal CA, Gawrieh S, Chalasani N, Ghabril MS. Severe Alcohol-Associated Hepatitis Is Associated With Worse Survival in Critically Ill Patients With Acute on Chronic Liver Failure. Hepatol Commun 2022; 6:1090-1099. [PMID: 34860462 PMCID: PMC9035580 DOI: 10.1002/hep4.1874] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/08/2021] [Accepted: 11/08/2021] [Indexed: 11/11/2022] Open
Abstract
Differences in mortality between critically ill patients with severe alcohol-associated hepatitis (sAH) and acute-on-chronic liver failure (ACLF) and non-sAH ACLF (i.e., ACLF not precipitated by sAH) are unknown. Such differences are important, as they may inform on prognosis and optimal timing of liver transplantation (LT). Thus, we aimed to compare short-term and longer-term mortality between patients with sAH ACLF and patients with non-sAH ACLF who were admitted to the intensive care unit. Patients with ACLF admitted from 2016-2018 at two tertiary care intensive care units were analyzed. SAH was defined by the National Institute on Alcohol Abuse and Alcoholism's Alcoholic Hepatitis Consortium and Model for End-Stage Liver Disease score >20. Mortality without LT was compared between sAH ACLF and non-sAH ACLF using Fine and Gray's competing-risks regression. A total of 463 patients with ACLF (18% sAH and 82% non-sAH) were included. Compared to patients with non-sAH ACLF, patients with sAH ACLF were younger (49 vs. 56 years; P < 0.001) and had higher admission Model for End-Stage Liver Disease (MELD) (35 vs. 25; P < 0.001) and Chronic Liver Failure Consortium (CLIF-C) scores (61 vs. 57; P = 0.002). There were no significant differences between the two groups for vasopressor, mechanical ventilation, and hemodialysis use. The cumulative incidence of death was significantly higher in patients with sAH ACLF compared to patients with non-sAH ACLF: 30-day 74.7% versus 45.3%; 90-day 81.9% versus 57.4%; 180-day 83.2% versus 63.0% (unadjusted subdistribution hazard ratio [sHR] 1.88 [95% confidence interval (CI) 1.44-2.46]; P < 0.001). After adjusting for CLIF-C score and infection in a multivariable competing-risk model, patients with sAH ACLF had significantly higher risk of death (sHR 1.57 [95% CI 1.20-2.06]; P = 0.001) compared to patients with non-sAH ACLF. Conclusion: Critically ill patients with sAH ACLF have worse mortality compared to patients with non-sAH ACLF. These data may inform prognosis in patients with sAH and ACLF, and early LT referral in potentially eligible patients.
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Affiliation(s)
- Kavish R Patidar
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
| | - Jennifer L Peng
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
| | - Harleen Kaur
- Division of Internal MedicineIndiana University School of MedicineIndianapolisINUSA
| | - Astin Worden
- Division of Internal MedicineIndiana University School of MedicineIndianapolisINUSA
| | - Carla D Kettler
- Department of BiostatisticsIndiana University School of MedicineIndianapolisINUSA
| | - Francis Pike
- Department of BiostatisticsIndiana University School of MedicineIndianapolisINUSA
| | - Caitriona A Buckley
- Division of Pulmonology and Critical CareIndiana University School of MedicineIndianapolisINUSA
| | - Eric S Orman
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
| | - Archita P Desai
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
| | - Lauren D Nephew
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
| | | | - Samer Gawrieh
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
| | - Naga Chalasani
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
| | - Marwan S Ghabril
- Division of Gastroenterology and HepatologyIndiana University School of MedicineIndianapolisINUSA
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Liu C, Shen Z, Ma H, Wang X, Wang X, Liu K, Wang X, Zhu Q, Zhao X. Gd-BOPTA-enhanced hepatobiliary phase MR imaging can predict the prognosis of patients with acute-on-chronic liver failure. Eur Radiol 2022; 32:3006-3015. [PMID: 34989839 DOI: 10.1007/s00330-021-08440-5] [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: 07/19/2021] [Revised: 10/23/2021] [Accepted: 10/25/2021] [Indexed: 11/24/2022]
Abstract
OBJECTIVES To determine the value of gadobenate dimeglumine (Gd-BOPTA)-enhanced magnetic resonance imaging (MRI) from the hepatobiliary phase for predicting poor outcome in acute-on-chronic liver failure (ACLF) patients. METHODS In this single-center retrospective study, 74 patients diagnosed as ACLF who underwent Gd-BOPTA-enhanced hepatobiliary magnetic resonance imaging were collected. The quantitative liver-spleen contrast ratio (Q-LSC) and the relative enhancement ratio of the biliary system (REB) at the hepatobiliary phase were measured. Cox proportional hazards regression models were used to evaluate prognostic factors. The capacity of the Q-LSC and REB to predict the 90-day outcome was evaluated via receiver operating characteristic (ROC) curve. RESULTS During the follow-up period, twenty-eight of 74 ACLF patients (38%) had a poor outcome. The Q-LSC and REB were significant predictive factors (hazard ratio [HR] = 0.03 [0.002-0.54], p < 0.05; HR = 0.07 [0.01-0.88], p < 0.05) for prognosis in patients with ACLF. Moreover, the areas under the ROC curves of Q-LSC and REB for predicting poor outcome in patients with ACLF were 0.81 and 0.80, respectively. The most appropriate cutoff values for the Q-LSC and REB were 1.09 and 0.57, respectively. The ACLF patients with the Q-LSC ≤ 1.09 or REB ≤ 0.57 had a low cumulative survival. CONCLUSIONS Gd-BOPTA-enhanced hepatobiliary phase MR imaging can predict poor outcome in patients with acute-on-chronic liver failure. KEY POINTS • The quantitative liver-spleen contrast ratio at the hepatobiliary phase was a significant predictive prognostic factor in patients with acute-on-chronic liver failure. • The relative enhancement ratio of the biliary system at the hepatobiliary phase was a significant prognostic factor in patients with acute-on-chronic liver failure. • Gadobenate dimeglumine contrast-enhanced MR imaging from the hepatobiliary phase can predict poor outcome in patients with acute-on-chronic liver failure.
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Affiliation(s)
- Chenxi Liu
- Department of Gastroenterology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, 324, Jing 5 Rd, Jinan, 250021, Shandong Province, China.,Department of Gastroenterology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China
| | - Zijian Shen
- Department of Radiology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong Province, 324#, Jing 5 Rd, Jinan, 250021, Shandong Province, China.,Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China
| | - Hui Ma
- Department of Radiology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong Province, 324#, Jing 5 Rd, Jinan, 250021, Shandong Province, China.,Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China
| | - Xueqi Wang
- Department of Gastroenterology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, 324, Jing 5 Rd, Jinan, 250021, Shandong Province, China.,Department of Gastroenterology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China
| | - Xinyu Wang
- Department of Gastroenterology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, 324, Jing 5 Rd, Jinan, 250021, Shandong Province, China.,Department of Gastroenterology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China
| | - Keke Liu
- Shandong Academy of Clinical Medicine, Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China
| | - Ximing Wang
- Department of Radiology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong Province, 324#, Jing 5 Rd, Jinan, 250021, Shandong Province, China.,Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China
| | - Qiang Zhu
- Department of Gastroenterology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, 324, Jing 5 Rd, Jinan, 250021, Shandong Province, China. .,Department of Gastroenterology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China.
| | - Xinya Zhao
- Department of Radiology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong Province, 324#, Jing 5 Rd, Jinan, 250021, Shandong Province, China. .,Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong Province, China.
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129
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Nrf2-Mediated Ferroptosis Inhibition Exerts a Protective Effect on Acute-on-Chronic Liver Failure. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:4505513. [PMID: 35480867 PMCID: PMC9036161 DOI: 10.1155/2022/4505513] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 01/17/2022] [Accepted: 03/14/2022] [Indexed: 12/13/2022]
Abstract
Although massive hepatocyte cell death and oxidative stress constitute major events of acute-on-chronic liver failure (ACLF), the relationship of ferroptosis with ACLF has yet to be explored. Nuclear factor erythroid 2-related factor 2 (Nrf2) is a key regulator of ferroptosis. However, if Nrf2 modulates ACLF through ferroptosis remains unknown. Here, the liver tissues of ACLF patients were collected and murine models of ACLF using carbon tetrachloride, D-galactosamine, and lipopolysaccharide as well as an H2O2-induced hepatocyte injury model were established. Upon ACLF, livers exhibited key features of ferroptosis, including lipid peroxidation (increase in malondialdehyde whereas a decrease in glutathione and nicotinamide adenine dinucleotide phosphate), and increased mRNA expression of prostaglandin-endoperoxide synthase-2 (PTGS2). Ferroptosis inducer RSL-3 treatment aggravated liver damage, while ferroptosis inhibitor Ferrostatin-1 administration alleviated ACLF severity, manifesting with improved liver histopathological lesions and reduced serum ALT and AST. Compared with normal liver tissue, Nrf2 was upregulated in ACLF patients and murine models. Pharmacological activation of Nrf2 (Bardoxolone Methyl) attenuated liver damage, prevented lipid peroxidation, upregulated PTGS2 mRNA expression, and improved ferroptosis-specific mitochondrial morphology in vivo. In contrast, Nrf2 inhibitor ML385 exacerbated lipid peroxidation and liver injury. Collectively, Nrf2 plays a protective role in ACLF progression through repressing ferroptosis, which provides promising therapeutic cues for ACLF.
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Ye C, Li W, Li L, Zhang K. Glucocorticoid Treatment Strategies in Liver Failure. Front Immunol 2022; 13:846091. [PMID: 35371046 PMCID: PMC8965693 DOI: 10.3389/fimmu.2022.846091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 02/23/2022] [Indexed: 11/13/2022] Open
Abstract
Liver failure is characterized by serious liver decompensation and high mortality. The activation of systemic immune responses and systemic inflammation are widely accepted as the core pathogenesis of liver failure. Glucocorticoids (GCs) are most regularly utilized to suppress excessive inflammatory reactions and immunological responses. GCs have been used in the clinical treatment of liver failure for nearly 60 years. While there has been no unanimity on the feasibility and application of GC treatment in liver failure until recently. The most recent trials have produced conflicting results when it comes to the dose and time for GC therapy of different etiology of liver failure. Our review outlines the issues and options in managing GC treatment in liver failure based on an investigation of the molecular mechanism that GC may give in the treatment.
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Affiliation(s)
- Chao Ye
- Department of Gastroenterology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Wenyuan Li
- Department of Infectious Diseases, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Lei Li
- Department of Infectious Diseases, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Kaiguang Zhang
- Department of Gastroenterology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
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131
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Identifying the Mechanism of Polygoni Cuspidati Rhizoma et Radix in Treating Acute Liver Failure Based on Network Pharmacology and Molecular Docking. Gastroenterol Res Pract 2022; 2022:2021066. [PMID: 35432526 PMCID: PMC9012611 DOI: 10.1155/2022/2021066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 03/06/2022] [Accepted: 03/10/2022] [Indexed: 12/11/2022] Open
Abstract
Materials and Methods The potential bioactive compounds of PCRR and their targets were collected from TCMSP, TCMID, and BATMAN-TCM databases with absorption, distribution, metabolism, and excretion protocols (oral bioavailability ≥30% and drug-likeness ≥0.18). The ALF-related target genes were identified using the GeneCards and OMIM databases. A protein-protein interaction (PPI) network among these targets was constructed using the Cytoscape software to obtain the core targets. The genes associated with ALF were analyzed via Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses to identify the signaling pathways related to the therapeutic effect of PCRR in ALF. Results In total, 10 bioactive compounds of PCRR and 200 targets related to them were obtained, and 2913 ALF-related target genes were identified. PPI network analysis pinpointed 15 core targets, namely, TP53, AKT1, JUN, HSP90AA1, MAPK1, RELA, TNF, ESR1, IL6, MYC, MAPK14, FOS, RB1, CDKN1A, and EGFR. GO enrichment and KEGG pathway analyses revealed that the therapeutic mechanisms of PCRR in ALF are related to cell metabolism, oxidative stress, inflammation, and hepatocyte apoptosis. Conclusion This is the first study to explore the therapeutic mechanisms of PCRR in ALF via network pharmacology and molecular docking. This study provides a research platform with candidate ALF-related targets of PRCC for the development of therapeutics against ALF.
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Salatini R, Amaral J, Raimundo RD, Rocha F, de Abreu LC, Morais M, Tannuri U, Tannuri AC. Cardiac autonomic modulation in children with severe liver disease, before and after liver transplantation. Transl Pediatr 2022; 11:438-447. [PMID: 35558982 PMCID: PMC9085941 DOI: 10.21037/tp-21-273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 11/04/2021] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The cardiovascular system is directly influenced by the autonomic nervous system (ANS); its changes affect heart rate variability (HRV) and are sensitive indicators of physiological changes. Autonomic dysfunction (AD) is manifested in up to 60% of patients with cirrhosis. Therefore, we aim to analyze the indexes of HRV pre- and post-surgery of children submitted for liver transplantation (LT). METHODS HRV, in children of both genders from 6 months of age to 10 years, that attended at the pediatric surgery clinic in the queue for LT at the Children's Institute were analyzed. To access HRV we analyzed indexes such as standard deviation of the RR intervals (SDNN), root-mean-square of the successive normal sinus RR interval difference (RMSSD), low frequency (LF), high frequency (HF), and LF/HF. RESULTS The analysis of the behavior of cardiac autonomic modulation, in the period prior to LT and after surgery, showed an increase in HRV linear parameters SDNN, TINN (triangular interpolation of NN interval histogram), HFms2. In the time domain, there was also an increase in the HFms2 index. CONCLUSIONS The analysis of the period preceding LT and two months after surgery showed an increase in the HRV linear parameters representing a global HRV improvement. In the time domain, there was also an increase in the HFms2 index, parasympathetic tone of the HRV.
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Affiliation(s)
- Renata Salatini
- Department of Clinical Surgery, University of Sao Paulo Medical School, Sao Paulo, Brazil
| | - Joice Amaral
- Department of Pediatrics, University of Sao Paulo Medical School, Sao Paulo, Brazil
| | | | - Fernando Rocha
- Design of Studies and Scientific Writing Laboratory, Centro Universitario FMABC, Sao Paulo, Brazil
| | - Luiz Carlos de Abreu
- Design of Studies and Scientific Writing Laboratory, Centro Universitario FMABC, Sao Paulo, Brazil.,Department of Integrated Health Education, Federal University of Espírito Santo (UFES), Vitória, Espírito Santo, Brazil
| | - Mauro Morais
- Design of Studies and Scientific Writing Laboratory, Federal University of Acre, Acre, Brazil
| | - Uenis Tannuri
- Pediatric Surgery Division, Pediatric Liver Transplantation Unit and Laboratory of Research in Pediatric Surgery (LIM 30), University of Sao Paulo Medical School, Sao Paulo, Brazil
| | - Ana Cristina Tannuri
- Department of Pediatrics, University of Sao Paulo Medical School, Sao Paulo, Brazil.,Pediatric Surgery Division, Pediatric Liver Transplantation Unit and Laboratory of Research in Pediatric Surgery (LIM 30), University of Sao Paulo Medical School, Sao Paulo, Brazil
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Abid N, Mani AR. The mechanistic and prognostic implications of heart rate variability analysis in patients with cirrhosis. Physiol Rep 2022; 10:e15261. [PMID: 35439350 PMCID: PMC9017982 DOI: 10.14814/phy2.15261] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 03/19/2022] [Accepted: 03/23/2022] [Indexed: 06/14/2023] Open
Abstract
Chronic liver damage leads to scarring of the liver tissue and ultimately a systemic illness known as cirrhosis. Patients with cirrhosis exhibit multi-organ dysfunction and high mortality. Reduced heart rate variability (HRV) is a hallmark of cirrhosis, reflecting a state of defective cardiovascular control and physiological network disruption. Several lines of evidence have revealed that decreased HRV holds prognostic information and can predict survival of patients independent of the severity of liver disease. Thus, the aim of this review is to shed light on the mechanistic and prognostic implications of HRV analysis in patients with cirrhosis. Notably, several studies have extensively highlighted the critical role systemic inflammation elicits in conferring the reduction in patients' HRV. It appears that IL-6 is likely to play a central mechanistic role, whereby its levels also correlate with manifestations, such as autonomic neuropathy and hence the partial uncoupling of the cardiac pacemaker from autonomic control. Reduced HRV has also been reported to be highly correlated with the severity of hepatic encephalopathy, potentially through systemic inflammation affecting specific brain regions, involved in both cognitive function and autonomic regulation. In general, the prognostic ability of HRV analysis holds immense potential in improving survival rates for patients with cirrhosis, as it may indeed be added to current prognostic indicators, to ultimately increase the accuracy of selecting the recipient most in need of liver transplantation. However, a network physiology approach in the future is critical to delineate the exact mechanistic basis by which decreased HRV confers poor prognosis.
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Affiliation(s)
- Noor‐Ul‐Hoda Abid
- Network Physiology LabDivision of MedicineUCLLondonUK
- Lancaster Medical SchoolLancaster UniversityLancasterUK
| | - Ali R. Mani
- Network Physiology LabDivision of MedicineUCLLondonUK
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Graupera I, Isus L, Coll M, Pose E, Díaz A, Vallverdú J, Rubio-Tomás T, Martínez-Sánchez C, Huelin P, Llopis M, Solé C, Fondevila C, Lozano JJ, Sancho-Bru P, Ginès P, Aloy P. Molecular characterization of chronic liver disease dynamics: from liver fibrosis to acute-on-chronic liver failure. JHEP Rep 2022; 4:100482. [PMID: 35540106 PMCID: PMC9079303 DOI: 10.1016/j.jhepr.2022.100482] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 02/22/2022] [Accepted: 03/15/2022] [Indexed: 11/28/2022] Open
Abstract
Background & Aims The molecular mechanisms driving the progression from early-chronic liver disease (CLD) to cirrhosis and, finally, acute-on-chronic liver failure (ACLF) are largely unknown. Our aim was to develop a protein network-based approach to investigate molecular pathways driving progression from early-CLD to ACLF. Methods Transcriptome analysis was performed on liver biopsies from patients at different liver disease stages, including fibrosis, compensated cirrhosis, decompensated cirrhosis and ACLF, and control healthy livers. We created 9 liver-specific disease-related protein-protein interaction networks capturing key pathophysiological processes potentially related to CLD. We used these networks as a framework and performed gene set-enrichment analysis (GSEA) to identify dynamic gene profiles of disease progression. Results Principal component analyses revealed that samples clustered according to the disease stage. GSEA of the defined processes showed an upregulation of inflammation, fibrosis and apoptosis networks throughout disease progression. Interestingly, we did not find significant gene expression differences between compensated and decompensated cirrhosis, while ACLF showed acute expression changes in all the defined liver disease-related networks. The analyses of disease progression patterns identified ascending and descending expression profiles associated with ACLF onset. Functional analyses showed that ascending profiles were associated with inflammation, fibrosis, apoptosis, senescence and carcinogenesis networks, while descending profiles were mainly related to oxidative stress and genetic factors. We confirmed by qPCR the upregulation of genes of the ascending profile and validated our findings in an independent patient cohort. Conclusion ACLF is characterized by a specific hepatic gene expression pattern related to inflammation, fibrosis, apoptosis, senescence and carcinogenesis. Moreover, the observed profile is significantly different from that of compensated and decompensated cirrhosis, supporting the hypothesis that ACLF should be considered a distinct entity. Lay summary By using transjugular biopsies obtained from patients at different stages of chronic liver disease, we unveil the molecular pathogenic mechanisms implicated in the progression of chronic liver disease to cirrhosis and acute-on-chronic liver failure. The most relevant finding in this study is that patients with acute-on-chronic liver failure present a specific hepatic gene expression pattern distinct from that of patients at earlier disease stages. This gene expression pattern is mostly related to inflammation, fibrosis, angiogenesis, and senescence and apoptosis pathways in the liver. We unveiled the molecular pathogenic mechanisms implicated in the progression of chronic liver disease to cirrhosis and ACLF. ACLF presents a specific hepatic gene expression pattern distinct from that of patients at earlier disease stages. Gene expression pattern of ACLF is mostly related to inflammation, fibrosis, angiogenesis, senescence and apoptosis pathways in the liver.
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135
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Wong F, Reddy KR, Tandon P, Lai JC, Jagarlamudi N, Weir V, Kok B, Kalainy S, Srisengfa YT, Albhaisi S, Reuter B, Acharya C, Shaw J, Thacker LR, Bajaj JS. The Prediction of In-Hospital Mortality in Decompensated Cirrhosis with Acute-on-Chronic Liver Failure. Liver Transpl 2022; 28:560-570. [PMID: 34564944 DOI: 10.1002/lt.26311] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 09/05/2021] [Accepted: 09/20/2021] [Indexed: 01/05/2023]
Abstract
Acute-on-chronic liver failure (ACLF) is a condition in cirrhosis associated with organ failure (OF) and high short-term mortality. Both the European Association for the Study of the Liver-Chronic Liver Failure (EASL-CLIF) and North American Consortium for the Study of End-Stage Liver Disease (NACSELD) ACLF definitions have been shown to predict ACLF prognosis. The aim of this study was to compare the ability of the EASL-CLIF versus NACSELD systems over baseline clinical and laboratory parameters in the prediction of in-hospital mortality in admitted patients with decompensated cirrhosis. Five NACSELD centers prospectively collected data to calculate EASL-CLIF and NACSELD-ACLF scores for admitted patients with cirrhosis who were followed for the development of OF, hospital course, and survival. Both the number of OFs and the ACLF grade or presence were used to determine the impact of NACSELD versus EASL-CLIF definitions of ACLF above baseline parameters on in-hospital mortality. A total of 1031 patients with decompensated cirrhosis (age, 57 ± 11 years; male, 66%; Child-Pugh-Turcotte score, 10 ± 2; Model for End-Stage Liver Disease [MELD] score, 20 ± 8) were enrolled. Renal failure prevalence (28% versus 9%, P < 0.001) was more common using the EASL-CLIF versus NACSELD definition, but the prevalence rates for brain, circulatory, and respiratory failures were similar. Baseline parameters including age, white cell count on admission, and MELD score reasonably predicted in-hospital mortality (area under the curve, 0.76). The addition of number of OFs according to either system did not improve the predictive power of the baseline parameters for in-hospital mortality, but the presence of NACSELD-ACLF did. However, neither system was better than baseline parameters in the prediction of 30- or 90-day outcomes. The presence of NACSELD-ACLF is equally effective as the EASL-CLIF ACLF grade, and better than baseline parameters in the prediction of in-hospital mortality in patients with cirrhosis, but not superior in the prediction of longer-term 30- or 90-day outcomes.
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Affiliation(s)
- Florence Wong
- Department of Medicine, University of Toronto, Toronto General Hospital, Toronto, ON, Canada
| | - K Rajender Reddy
- Department of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Puneeta Tandon
- Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Jennifer C Lai
- Department of Medicine, University of California, San Francisco, CA
| | - Nishita Jagarlamudi
- Department of Medicine, University of Toronto, Toronto General Hospital, Toronto, ON, Canada
| | - Vanessa Weir
- Department of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Beverley Kok
- Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Sylvia Kalainy
- Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | | | - Somaya Albhaisi
- Department of Medicine, Virginia Commonwealth University, Richmond, VA.,Department of Medicine, McGuire VA Medical Center, Richmond, VA
| | - Bradley Reuter
- Department of Medicine, Virginia Commonwealth University, Richmond, VA.,Department of Medicine, McGuire VA Medical Center, Richmond, VA
| | - Chathur Acharya
- Department of Medicine, Virginia Commonwealth University, Richmond, VA.,Department of Medicine, McGuire VA Medical Center, Richmond, VA
| | - Jawaid Shaw
- Department of Medicine, Virginia Commonwealth University, Richmond, VA.,Department of Medicine, McGuire VA Medical Center, Richmond, VA
| | - Leroy R Thacker
- Department of Biostatistics, Virginia Commonwealth University, Richmond, VA
| | - Jasmohan S Bajaj
- Department of Medicine, Virginia Commonwealth University, Richmond, VA.,Department of Medicine, McGuire VA Medical Center, Richmond, VA
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Sobotka LA, Mumtaz K, Hinton A, Conteh LF. The time to advocate for influenza vaccines in patients with cirrhosis is now. Clin Res Hepatol Gastroenterol 2022; 46:101838. [PMID: 34813944 DOI: 10.1016/j.clinre.2021.101838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 10/11/2021] [Accepted: 11/08/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIM The effect of an influenza infection on patients with cirrhosis remains unclear. This study aimed to compare the rate of influenza hospitalizations, influenza associated complications, and healthcare outcomes in patients with and without cirrhosis. METHODS Utilizing the Nationwide Inpatient Sample between 2005 and 2013, hospitalized patients with a diagnosis of influenza were identified. Patients with cirrhosis were classified as compensated or decompensated based on the Baveno criteria. Multivariable analyses were performed to evaluate complications of influenza, inpatient mortality and healthcare utilization including length of stay and cost of admission. RESULTS In total, 236,513 patients with a diagnosis of influenza were admitted during the study period, including 1,553 (0.66%) with cirrhosis. Of those with cirrhosis, 1,176 (75.7%) were compensated and 377 (24.3%) were decompensated. On multivariable analysis, influenza patients with cirrhosis had a higher total cost of admission [$1,030; CI: $710-$1,351] compared to the general population. Influenza patients with decompensated cirrhosis had a longer length of stay [1.92 days; CI:1.63-2.21], higher total cost of admission [$5,005; CI: $4,459-$5,551] and increased rates of influenza complications [OR: 2.56; CI:1.32-4.93] compared to patients with compensated cirrhosis. CONCLUSIONS Patients with cirrhosis have increased healthcare utilization when admitted with influenza compared to the general population. Providers must advocate for patients with cirrhosis to obtain the influenza vaccine.
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Affiliation(s)
- Lindsay A Sobotka
- Gastroenterology, Hepatology and Nutrition, The Ohio State Wexner Medical Center, Columbus Ohio, United States of America 43210
| | - Khalid Mumtaz
- Gastroenterology, Hepatology and Nutrition, The Ohio State Wexner Medical Center, Columbus Ohio, United States of America 43210
| | - Alice Hinton
- Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, Ohio, United States of America 43210
| | - Lanla F Conteh
- Gastroenterology, Hepatology and Nutrition, The Ohio State Wexner Medical Center, Columbus Ohio, United States of America 43210.
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137
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Gama JFG, Cardoso LMDF, Lagrota-Candido JM, Alves LA. Animal models applied to acute-on-chronic liver failure: Are new models required to understand the human condition? World J Clin Cases 2022; 10:2687-2699. [PMID: 35434112 PMCID: PMC8968822 DOI: 10.12998/wjcc.v10.i9.2687] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 12/20/2021] [Accepted: 02/13/2022] [Indexed: 02/06/2023] Open
Abstract
The liver is a multifaceted organ; its location and detoxifying function expose this organ to countless injuries. Acute-on-chronic failure liver (ACLF) is a severe syndrome that affects the liver due to acute decompensation in patients with chronic liver disease. An infection environment, ascites, increased liver enzymes and prothrombin time, encephalopathy and fast-evolving multiorgan failure, leading to death, usually accompany this. The pathophysiology remains poorly understand. In this context, animal models become a very useful tool in this regard, as understanding; the disease may be helpful in developing novel therapeutic methodologies for ACLF. However, although animal models display several similarities to the human condition, they do not represent all ACLF manifestations, resulting in significant challenges. An initial liver cirrhosis framework followed by the induction of an acute decompensation by administering lipopolysaccharide and D-GaIN, potentiating liver damage supports the methodologies applied to induce experimental ACLF. The entire methodology has been described mostly for rats. Nevertheless, a quick PubMed database search indicates about 30 studies concerning ACFL models and over 1000 regarding acute liver failure models. These findings demonstrate the clear need to establish easily reproducible ACFL models to elucidate questions about this quickly established and often fatal syndrome.
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Affiliation(s)
- Jaciara Fernanda Gomes Gama
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Liana Monteiro da Fonseca Cardoso
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Jussara Machado Lagrota-Candido
- Laboratory of Immunopathology, Department of Immunobiology, Fluminense Federal University, Niteroi 24210-200, Rio de Janeiro, Brazil
| | - Luiz Anastacio Alves
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
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Gama JFG, Cardoso LMDF, Lagrota-Candido JM, Alves LA. Animal models applied to acute-on-chronic liver failure: Are new models required to understand the human condition? World J Clin Cases 2022; 10:2685-2697. [DOI: 10.12998/wjcc.v10.i9.2685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The liver is a multifaceted organ; its location and detoxifying function expose this organ to countless injuries. Acute-on-chronic failure liver (ACLF) is a severe syndrome that affects the liver due to acute decompensation in patients with chronic liver disease. An infection environment, ascites, increased liver enzymes and prothrombin time, encephalopathy and fast-evolving multiorgan failure, leading to death, usually accompany this. The pathophysiology remains poorly understand. In this context, animal models become a very useful tool in this regard, as understanding; the disease may be helpful in developing novel therapeutic methodologies for ACLF. However, although animal models display several similarities to the human condition, they do not represent all ACLF manifestations, resulting in significant challenges. An initial liver cirrhosis framework followed by the induction of an acute decompensation by administering lipopolysaccharide and D-GaIN, potentiating liver damage supports the methodologies applied to induce experimental ACLF. The entire methodology has been described mostly for rats. Nevertheless, a quick PubMed database search indicates about 30 studies concerning ACFL models and over 1000 regarding acute liver failure models. These findings demonstrate the clear need to establish easily reproducible ACFL models to elucidate questions about this quickly established and often fatal syndrome.
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Affiliation(s)
- Jaciara Fernanda Gomes Gama
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Liana Monteiro da Fonseca Cardoso
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
| | - Jussara Machado Lagrota-Candido
- Laboratory of Immunopathology, Department of Immunobiology, Fluminense Federal University, Niteroi 24210-200, Rio de Janeiro, Brazil
| | - Luiz Anastacio Alves
- Laboratory of Cellular Communication, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro 21045900, Rio de Janeiro, Brazil
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139
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Diagnostic and prognostic significance of cell death markers in patients with cirrhosis and acute decompensation. PLoS One 2022; 17:e0263989. [PMID: 35176084 PMCID: PMC8853504 DOI: 10.1371/journal.pone.0263989] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 01/31/2022] [Indexed: 12/13/2022] Open
Abstract
Background The transition from compensated to decompensated liver cirrhosis is a hallmark of disease progression, however, reliable predictors to assess the risk of decompensation in individual patients from routine diagnostics are lacking. Here, we characterize serum levels of cell death-associated markers and routine biochemistry from patients with chronic liver disease with and without decompensation. Methods A post-hoc analysis was based on prospectively collected clinical data from 160 patients with chronic liver disease, stably compensated or decompensated at baseline or during follow-up, over a median period of 721 days. Serum levels of damage-associated molecular patterns (DAMPs) and routine biochemistry are quantified at baseline (for all patients) and during follow-up (for patients with acute decompensation). The panel of DAMPs assessed in this study comprises high-mobility group-box protein 1 (HMGB1), cytochrome C (cyt C), soluble Fas-ligand (sFasL), interleukin 6 (IL-6), soluble cytokeratin-18 (CK18-M65) and its caspase‐cleaved fragment CK18-M30. Results In this cohort study, 80 patients (50%) were diagnosed with alcoholic liver cirrhosis, 60 patients (37.5%) with hepatitis C virus- and 20 patients (13.5%) with hepatitis B virus-related liver cirrhosis. At baseline, 17 patients (10.6%) showed decompensated liver disease and another 28 patients (17.5%) developed acute decompensation during follow-up (within 24 months). One hundred fifteen patients showed stable liver disease (71.9%). We found DAMPs significantly elevated in patients with decompensated liver disease versus compensated liver disease. Patients with acute decompensation during follow-up showed higher baseline levels of IL-6, sFasL, CK18-M65 and–M30 (P<0.01) compared to patients with stably compensated liver disease. In multivariate analyses, we found an independent association of baseline serum levels of sFasL (P = 0.02; OR = 2.67) and gamma-glutamyl transferase (GGT) (P<0.001; OR = 2.1) with acute decompensation. Accuracy of the marker combination for predicting acute decompensation was high (AUC = 0.79). Elevated aminotransferase levels did not correlate with decompensated liver disease and acute decompensation. Conclusions DAMPs are elevated in patients with decompensated liver disease and patients developing acute decompensation. The prognostic value of a marker combination with soluble Fas-ligand and GGT in patients with liver cirrhosis should be further evaluated.
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LIN S, WANG W, SHI L, YANG X, CHEN Y, LIU X, LI J, YE F, AN X, ZHANG X. Severe Vitamin D Deficiency Is Strongly Associated with Liver Dysfunction and Disease Severity in Hepatitis B Virus Related Cirrhosis and Liver Failure Patients. J Nutr Sci Vitaminol (Tokyo) 2022; 68:16-22. [DOI: 10.3177/jnsv.68.16] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Shumei LIN
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Wen WANG
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Lei SHI
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Xueliang YANG
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Yunru CHEN
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Xiaojing LIU
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Jianzhou LI
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Feng YE
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Xiaocui AN
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
| | - Xi ZHANG
- Department of Infectious Diseases, First Affiliated Hospital of Xi’an Jiaotong University
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Thuluvath PJ, Li F. Modified EASL-CLIF criteria that is easier to use and perform better to prognosticate acute-on-chronic liver failure. World J Hepatol 2022; 14:420-428. [PMID: 35317179 PMCID: PMC8891672 DOI: 10.4254/wjh.v14.i2.420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/01/2022] [Accepted: 01/29/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND We have recently shown that the European Association for the Study of the Liver-Chronic Liver Failure Consortium (EASL-CLIF) criteria showed a better sensitivity to detect acute-on-chronic liver failure (ACLF) with a better prognostic capability than the North American Consortium for the Study of End-Stage Liver Disease criteria.
AIM To simplify EASL-CLIF criteria for ease of use without sacrificing its sensitivity and prognostic capability.
METHODS Using the United Network for Organ Sharing data (January 11, 2016, to August 31, 2020), we modified EASL-CLIF (mEACLF) criteria; the modified mEACLF criteria included six organ failures (OF) as in the original EASL-CLIF, but renal failure was defined as creatinine ≥ 2.35 mg/dL and coagulation failure was defined as international normalized ratio (INR) ≥ 2.0. The mEACLF grades (0, 1, 2, and ≥ 3) directly reflected the number of OF.
RESULTS Of the 40357 patients, 14044 had one or more OF, and 9644 had ACLF grades 1-3 by EASL-CLIF criteria. By the mEACLF criteria, 15574 patients had one or more OF. The area under the receiver operating characteristic (AUROC) for 30-d all-cause mortality by OF was 0.842 (95%CI: 0.831-0.853) for mEACLF and 0.835 (95%CI: 0.824-0.846) for EASL-CLIF (P = 0.006), and AUROC for 30-d transplant-free mortality by OF was 0.859 (95%CI: 0.849-0.869) for mEACLF and 0.851 (95%CI: 0.840-0.861) for EASL-CLIF (P = 0.001). The AUROC of 30-d all-cause mortality by ACLF grades was 0.842 (95%CI: 0.831-0.853) for mEACLF and 0.793 (95%CI: 0.781-0.806) for EASL-CLIF (P < 0.0001). The AUROC of 30-d transplant-free mortality by ACLF was 0.859 (95%CI: 0.848-0.869) for mEACLF and 0.805 (95%CI: 0.793-0.817) for EASL-CLIF (P < 0.0001).
CONCLUSION Our study showed that EASL-CLIF criteria for ACLF grades could be simplified for ease of use without losing its prognostication capability and sensitivity.
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Affiliation(s)
- Paul J Thuluvath
- Institute of Digestive Health and Liver Diseases, Mercy Medical Center, Baltimore, MD 21202, United States
- Department of Medicine, University of Maryland School of Medicine, Baltimore, MD 21202, United States
| | - Feng Li
- Institute of Digestive Health and Liver Diseases, Mercy Medical Center, Baltimore, MD 21202, United States
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Chen L, Liu CH, Kang S, Du L, Ma F, Li C, Bai L, Li H, Tang H. Determinants of suboptimal immune recovery among a Chinese Yi ethnicity population with sustained HIV suppression. BMC Infect Dis 2022; 22:137. [PMID: 35135485 PMCID: PMC8827152 DOI: 10.1186/s12879-022-07113-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 01/28/2022] [Indexed: 02/08/2023] Open
Abstract
Objectives Despite sustained viral suppression with effective antiretroviral therapy (ART), HIV-infected patients with suboptimal immune recovery are still at high risk of both non-AIDS-related and AIDS-related events. The aim of this study was to investigate determinants potentially associated with suboptimal CD4 + T cell count recovery during free ART with sustained viral suppression among an HIV-infected Yi ethnicity population in Liangshan Prefecture, an area in China with high HIV prevalence. Methods This retrospective study included HIV-infected Yi adults (≥ 18 years and baseline CD4 + T cell count less than 500 cells/μL) for whom ART supported by National Free Antiretroviral Treatment Program was initiated between January 2015 and December 2018 in Zhaojue County, Liangshan Prefecture. Virological suppression (viral load < 50 copies/mL) was achieved within 12 months after ART initiation, and sustained virological suppression was maintained. Multivariate log-binomial regression analysis was used to assess determinants of suboptimal immune recovery. Results There were 140 female and 137 male patients in this study, with a mean age of 36.57 ± 7.63 years. Most of the Yi patients were infected through IDU (48.7%) or heterosexual contact (49.8%), and the anti-HCV antibody prevalence was high (43.7%, 121/277). Of the 277 patients with a mean ART duration of 3.77 ± 1.21 years, complete immune recovery occurred in only 32.9%. The baseline CD4 + T cell count in patients with suboptimal and intermediate immune recovery was 248.64 ± 108.10 and 288.59 ± 108.86 cells/μL, respectively, which was much lower than the baseline 320.02 ± 123.65 cells/μL in patients who achieved complete immune recovery (p < 0.001). Multivariable analysis demonstrated that low pre-ART CD4 + cell count and coinfection with HCV were associated with immune recovery of the HIV patients. Conclusions Our study suggests that for HIV-infected Yi patients in Liangshan Prefecture, prompt ART initiation after diagnosis of HIV infection should be applied, and curative HCV treatment should be given to patients with HCV/HIV coinfection to improve the immunological effectiveness of ART. Trial registration None Supplementary Information The online version contains supplementary material available at 10.1186/s12879-022-07113-y.
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Affiliation(s)
- Liyu Chen
- Center of Infectious Diseases, West China Hospital of Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China.,Center of Antiretroviral Treatment, People's Hospital of Zhaojue County, 616150, Liangshan, Yi Autonomous Prefecture, China
| | - Chang-Hai Liu
- Center of Infectious Diseases, West China Hospital of Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - Shuang Kang
- Center of Infectious Diseases, West China Hospital of Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - Lingyao Du
- Center of Infectious Diseases, West China Hospital of Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - Fanghua Ma
- Center of Antiretroviral Treatment, People's Hospital of Zhaojue County, 616150, Liangshan, Yi Autonomous Prefecture, China
| | - Changmin Li
- Center of Antiretroviral Treatment, People's Hospital of Zhaojue County, 616150, Liangshan, Yi Autonomous Prefecture, China
| | - Lang Bai
- Center of Infectious Diseases, West China Hospital of Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China.,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - Hong Li
- Center of Infectious Diseases, West China Hospital of Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China. .,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China.
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital of Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China. .,Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China.
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Bouça-Machado T, Andrea-Ferreira P, Pedersen JB, Mortensen MB, Novovic S, Windsor JA, Olesen SS, Drewes AM. Confusion with the definition and diagnostic criteria for acute on chronic pancreatitis: review and recommendations. Scand J Gastroenterol 2022:1-7. [PMID: 35119346 DOI: 10.1080/00365521.2022.2035811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/12/2022] [Accepted: 01/24/2022] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Chronic pancreatitis (CP) is a fibroinflammatory disease complicated by episodes of acute inflammation (acute on chronic pancreatitis (ACP)). This entity is common, variably defined and can reflect different pathological mechanisms that requires different interventions. The aim of this study is to conduct a systematic review of how ACP is described, defined and diagnosed in the literature. METHODS A systematic search was conducted from January 1993 to June 2020. All articles that used a term to describe ACP in adults were reviewed and definitions and diagnostic criteria were sought. RESULTS After reviewing 2271 abstracts, 848 articles included a term to describe ACP. The most common descriptions were 'acute on/in CP' (374), 'acute exacerbation of CP' (345) and 'flare(-up) of CP' (43). Among the 848 articles, 14 included a pragmatic definition of ACP, and only 2 papers stated diagnostic criteria. These covered both acute inflammation and acute exacerbation of chronic abdominal pain. CONCLUSION There is no universally accepted term, definition or diagnostic criteria for ACP. A consensus definition is needed to improve quality and comparability of future articles as well as clinical management.
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Affiliation(s)
| | | | - Jan Bech Pedersen
- Department of Surgery, Aalborg University Hospital, Aalborg, Denmark
| | - Michael Bau Mortensen
- Odense Pancreas Centre, Upper GI and HPB Section, Department of Surgery, Odense University Hospital, Odense C, Denmark
| | - Srdan Novovic
- Department of Gastroenterology and Gastrointestinal Surgery, Hvidovre Hospital, Hvidovre, Denmark
| | - John A Windsor
- Surgical and Translational Research Centre, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Søren Schou Olesen
- Centre for Pancreatic Diseases, Department of Gastroenterology and Hepatology, Clinical Institute, Aalborg University Hospital, Aalborg, Denmark
| | - Asbjørn Mohr Drewes
- Centre for Pancreatic Diseases, Department of Gastroenterology and Hepatology, Clinical Institute, Aalborg University Hospital, Aalborg, Denmark
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The Protective Effects of a Modified Xiaohua Funing Decoction against Acute Liver Failure in Mice Induced by D-Gal and LPS. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:6611563. [PMID: 35069764 PMCID: PMC8776459 DOI: 10.1155/2022/6611563] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 03/25/2021] [Accepted: 04/23/2021] [Indexed: 01/04/2023]
Abstract
Objective The aim of this study was to evaluate the effects of a modified Xiaohua Funing decoction (Xfd) on acute liver failure (ALF) and determine whether the protective mechanisms are related to alterations in the gut microbiota. Methods An animal model of ALF was induced by intraperitoneal injection of D-galactosamine (D-Gal, 0.5 g/kg) and lipopolysaccharide (LPS, 100 μg/kg). Male BALB/c mice were randomly divided into the following 4 groups: the control group (saline, Con), model group (D-Gal/LPS, Mod), silymarin pretreatment group (200 mg/kg, Sil), and modified Xfd pretreatment group (650 mg/kg, Xfd). The Sil and Xfd groups received the respective intervention orally for 14 days and 2 h before D-Gal/LPS treatment. The liver injury markers included alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels and liver histology. 16S rRNA gene sequencing was performed to assess the effects on the caecum content. Results D-Gal/LPS treatment caused severe ALF, illustrating that the ALF model was successfully established. The administration of Sil and Xfd greatly reduced the serum ALT and AST levels and improved the pathological signs of liver injury. However, no significant difference was found between the two groups. In contrast to the Mod group, the Sil and Xfd groups showed a shift toward the Con group in terms of the gut microbiota structure. The abundances of Firmicutes and Bacteroidetes and the Bacteroidetes/Firmicutes ratio in the Mod group significantly differed from those in the Con group. The Sil and Xfd groups showed restoration of the disordered microbiota. Significantly increased relative abundances of Lachnospiraceae_NK4A136_group and Candidatus_Saccharimonas and a markedly decreased Muribaculaceae abundance were found in the Sil and Xfd mice compared with those in the Mod mice (P < 0.01, P < 0.05). Interestingly, a negative correlation was observed between the abundances of the gut microbiota constituents, specifically Clostridia_UCG-014, and ALT and AST levels. Conclusion In summary, our results indicate that Xfd may protect the liver and modify the gut microbiota in ALF mice.
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Miño Bernal JF, López Morales E, Sandino NJ, Molano Franco D. Cirrosis hepática o falla hepática crónica agudizada: definición y clasificación. REPERTORIO DE MEDICINA Y CIRUGÍA 2022. [DOI: 10.31260/repertmedcir.01217372.1052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
La cirrosis se considera el estadio crónico e irreversible de la lesión hepática. Su etiología es diversa y abarca causas como las infecciones víricas, tóxicos como el alcohol, medicamentos, patologías autoinmunes y otras. La descompensación de la cirrosis hepática es consecuencia de cambios fisiopatológicos que se dan con el tiempo como ascitis, peritonitis bacteriana espontánea, hemorragia del tubo digestivo, síndrome hepatorrenal, encefalopatía hepática o hipertensión portopulmonar, mientras que la falla hepática crónica agudizada debe considerarse como una entidad que debe diferenciarse de la anterior, ya que es una falla multiorgánica de curso rápido, por lo regular en pacientes hospitalizados en unidad de cuidado intensivo, a menudo secundaria a desencadenantes como estados de choque. El clínico debe identificarlas para su abordaje y evaluación. El método actual adecuado para estadificar esta entidad es el puntaje CLIFF SOFA, que evalúa la mortalidad a 28 y 90 días, permitiendo intervenciones adecuadas en cada caso.
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Mei X, Li H, Deng G, Wang X, Zheng X, Huang Y, Chen J, Meng Z, Gao Y, Liu F, Lu X, Shi Y, Zheng Y, Yan H, Zhang W, Qiao L, Gu W, Zhang Y, Xiang X, Zhou Y, Sun S, Hou Y, Zhang Q, Xiong Y, Zou C, Chen J, Huang Z, Li B, Jiang X, Zhong G, Wang H, Chen Y, Luo S, Gao N, Liu C, Li J, Li T, Zheng R, Zhou X, Ren H, Yuan W, Qian Z. Prevalence and clinical significance of serum sodium variability in patients with acute-on-chronic liver diseases: a prospective multicenter study in China. Hepatol Int 2022; 16:183-194. [PMID: 35037228 PMCID: PMC8761510 DOI: 10.1007/s12072-021-10282-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 11/22/2021] [Indexed: 12/31/2022]
Abstract
Background No reports exist regarding the prevalence of different Na levels and their relationship with 90-day prognosis in hospitalized patients with acute-on-chronic liver disease (AoCLD) in China. Therefore, the benefit of hyponatremia correction in AoCLD patients remains unclear. Methods We prospectively collected the data of 3970 patients with AoCLD from the CATCH-LIFE cohort in China. The prevalence of different Na levels (≤ 120; 120–135; 135–145; > 145) and their relationship with 90-day prognosis were analyzed. For hyponatremic patients, we measured Na levels on days 4 and 7 and compared their characteristics, based on whether hyponatremia was corrected. Results A total of 3880 patients were involved; 712 of those developed adverse outcomes within 90 days. There were 80 (2.06%) hypernatremic, 28 (0.72%) severe hyponatremic, and 813 (20.95%) mild hyponatremic patients at admission. After adjusting for all confounding factors, the risk of 90-day adverse outcomes decreased by 5% (odds ratio [OR] 0.95; 95% confidence interval [CI] 0.93–0.97; p < 0.001), 24% (OR 0.76; 95% CI 0.70–0.84; p < 0.001), and 42% (OR 0.58; 95% CI 0.49–0.70; p < 0.001) as Na level increased by 1, 5, and 10 mmol/L, respectively. Noncorrection of hyponatremia on days 4 and 7 was associated with 2.05-fold (hazard ratio [HR], 2.05; 95% CI, 1.50–2.79; p < 0.001) and 1.46-fold (HR 1.46; 95% CI 1.05–2.02; p = 0.028) higher risk of adverse outcomes. Conclusions Hyponatremia was an independent risk factor for a poor 90-day prognosis in patients with AoCLD. Failure to correct hyponatremia in a week after admission was often associated with increased mortality. (ClinicalTrials.gov number: NCT02457637, NCT03641872). Clinical Trial Numbers This study is registered at Shanghai www.clinicaltrials.org (NCT02457637 and NCT03641872). Supplementary Information The online version contains supplementary material available at 10.1007/s12072-021-10282-8.
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Affiliation(s)
- Xue Mei
- Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre (Fudan University), 2901 Cao Lang Road, Jinshan District, Shanghai, 201508, China
| | - Hai Li
- Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Key Laboratory of Gastroenterology and Hepatology, Chinese Ministry of Health (Shanghai Jiao Tong University), Shanghai, China
| | - Guohong Deng
- Department of Infectious Diseases, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Xianbo Wang
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Xin Zheng
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yan Huang
- Department of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Changsha, China
| | - Jinjun Chen
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhongji Meng
- Department of Infectious Diseases, Hubei Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Yanhang Gao
- Department of Hepatology, The First Hospital of Jilin University, Changchun, China
| | - Feng Liu
- Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Jinan, China
| | - Xiaobo Lu
- Infectious Disease Center, First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Yu Shi
- The State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital of School of Medicine, Zhejiang University, Hangzhou, China
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, Hangzhou, China
- National Clinical Research Center of Infectious Disease, Hangzhou, China
| | - Yubao Zheng
- Department of Infectious Diseases, Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Huadong Yan
- Department of Hepatology, Number 2 Hospital, Ningbo, China
| | - Weituo Zhang
- Clinical Research Institute, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Liang Qiao
- Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Key Laboratory of Gastroenterology and Hepatology, Chinese Ministry of Health (Shanghai Jiao Tong University), Shanghai, China
| | - Wenyi Gu
- Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Key Laboratory of Gastroenterology and Hepatology, Chinese Ministry of Health (Shanghai Jiao Tong University), Shanghai, China
| | - Yan Zhang
- Department of Gastroenterology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Key Laboratory of Gastroenterology and Hepatology, Chinese Ministry of Health (Shanghai Jiao Tong University), Shanghai, China
| | - Xiaomei Xiang
- Department of Infectious Diseases, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Yi Zhou
- Department of Infectious Diseases, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Shuning Sun
- Department of Infectious Diseases, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Yixin Hou
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Qun Zhang
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yan Xiong
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Congcong Zou
- Department of Infectious Diseases, Institute of Infection and Immunology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jun Chen
- Department of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Changsha, China
| | - Zebing Huang
- Department of Infectious Diseases, Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Changsha, China
| | - Beiling Li
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xiuhua Jiang
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Guotao Zhong
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Haiyu Wang
- Hepatology Unit, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yuanyuan Chen
- Department of Infectious Diseases, Hubei Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Sen Luo
- Department of Infectious Diseases, Hubei Clinical Research Center for Precise Diagnosis and Treatment of Liver Cancer, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Na Gao
- Department of Hepatology, The First Hospital of Jilin University, Changchun, China
| | - Chunyan Liu
- Department of Hepatology, The First Hospital of Jilin University, Changchun, China
| | - Jing Li
- Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Jinan, China
| | - Tao Li
- Department of Infectious Diseases and Hepatology, The Second Hospital of Shandong University, Jinan, China
| | - Rongjiong Zheng
- Infectious Disease Center, First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Xinyi Zhou
- Infectious Disease Center, First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Haotang Ren
- The State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital of School of Medicine, Zhejiang University, Hangzhou, China
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, Hangzhou, China
- National Clinical Research Center of Infectious Disease, Hangzhou, China
| | - Wei Yuan
- Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre (Fudan University), 2901 Cao Lang Road, Jinshan District, Shanghai, 201508, China.
| | - Zhiping Qian
- Department of Liver Intensive Care Unit, Shanghai Public Health Clinical Centre (Fudan University), 2901 Cao Lang Road, Jinshan District, Shanghai, 201508, China.
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147
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Lamm V, Ekser B, Vagefi PA, Cooper DK. Bridging to Allotransplantation-Is Pig Liver Xenotransplantation the Best Option? Transplantation 2022; 106:26-36. [PMID: 33653996 PMCID: PMC10124768 DOI: 10.1097/tp.0000000000003722] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
In the past 20 y, the number of patients in the United States who died while waiting for a human donor liver totaled >52 000. The median national wait time for patients with acute liver failure and the most urgent liver transplant listing was 7 d in 2018. The need for a clinical "bridge" to allotransplantation is clear. Current options for supporting patients with acute liver failure include artificial liver support devices, extracorporeal liver perfusion, and hepatocyte transplantation, all of which have shown mixed results with regard to survival benefit and are largely experimental. Progress in the transplantation of genetically engineered pig liver grafts in nonhuman primates has grown steadily, with survival of the pig graft extended to almost 1 mo in 2017. Further advances may justify consideration of a pig liver transplant as a clinical bridge to allotransplantation. We provide a brief history of pig liver xenotransplantation, summarize the most recent progress in pig-to-nonhuman primate liver transplantation models, and suggest criteria that may be considered for patient selection for a clinical trial of bridging by genetically engineered pig liver xenotransplantation to liver allotransplantation.
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Affiliation(s)
- Vladimir Lamm
- Division of Gastroenterology, Department of Medicine, Washington University School of Medicine, St. Louis, MO
| | - Burcin Ekser
- Division of Transplant Surgery, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Parsia A. Vagefi
- Division of Surgical Transplantation, Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX
| | - David K.C. Cooper
- Xenotransplantation Program, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL
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148
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Mezzano G, Juanola A, Cardenas A, Mezey E, Hamilton JP, Pose E, Graupera I, Ginès P, Solà E, Hernaez R. Global burden of disease: acute-on-chronic liver failure, a systematic review and meta-analysis. Gut 2022; 71:148-155. [PMID: 33436495 DOI: 10.1136/gutjnl-2020-322161] [Citation(s) in RCA: 87] [Impact Index Per Article: 43.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 12/22/2020] [Accepted: 12/23/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND AIMS Acute-on-chronic liver failure (ACLF) is characterised by acute decompensation of cirrhosis associated with organ failures. We systematically evaluated the geographical variations of ACLF across the world in terms of prevalence, mortality, aetiology of chronic liver disease (CLD), triggers and organ failures. METHODS We searched EMBASE and PubMed from 3/1/2013 to 7/3/2020 using the ACLF-EASL-CLIF (European Association for the Study of the Liver-Chronic Liver Failure) criteria. Two investigators independently conducted the abstract selection/abstraction of the aetiology of CLD, triggers, organ failures and prevalence/mortality by presence/grade of ACLF. We grouped countries into Europe, East/South Asia and North/South America. We calculated the pooled proportions, evaluated the methodological quality using the Newcastle-Ottawa Scale and statistical heterogeneity, and performed sensitivity analyses. RESULTS We identified 2369 studies; 30 cohort studies met our inclusion criteria (43 206 patients with ACLF and 140 835 without ACLF). The global prevalence of ACLF among patients admitted with decompensated cirrhosis was 35% (95% CI 33% to 38%), highest in South Asia at 65%. The global 90-day mortality was 58% (95% CI 51% to 64%), highest in South America at 73%. Alcohol was the most frequently reported aetiology of underlying CLD (45%, 95% CI 41 to 50). Infection was the most frequent trigger (35%) and kidney dysfunction the most common organ failure (49%). Sensitivity analyses showed regional estimates grossly unchanged for high-quality studies. Type of design, country health index, underlying CLD and triggers explained the variation in estimates. CONCLUSIONS The global prevalence and mortality of ACLF are high. Region-specific variations could be explained by the type of triggers/aetiology of CLD or grade. Health systems will need to tailor early recognition and treatment of ACLF based on region-specific data.
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Affiliation(s)
- Gabriel Mezzano
- Liver Unit, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain.,Gastroenterología - Hepatología, Hospital del Salvador. Universidad de Chile, Santiago, Chile
| | - Adria Juanola
- Liver Unit, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain.,Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Centro de Investigacion Biomedica en Red Enfermedades Hepaticas y Digestivas (CIBERehd), Madrid, Spain
| | - Andres Cardenas
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Centro de Investigacion Biomedica en Red Enfermedades Hepaticas y Digestivas (CIBERehd), Madrid, Spain.,Institute of Digestive Disease and Metabolism, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain
| | - Esteban Mezey
- Division of Gastroenterology and Hepatology. Department of Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - James P Hamilton
- Division of Gastroenterology and Hepatology. Department of Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Elisa Pose
- Liver Unit, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain.,Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Centro de Investigacion Biomedica en Red Enfermedades Hepaticas y Digestivas (CIBERehd), Madrid, Spain
| | - Isabel Graupera
- Liver Unit, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain.,Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Centro de Investigacion Biomedica en Red Enfermedades Hepaticas y Digestivas (CIBERehd), Madrid, Spain.,Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Catalunya, Spain
| | - Pere Ginès
- Liver Unit, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain.,Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Centro de Investigacion Biomedica en Red Enfermedades Hepaticas y Digestivas (CIBERehd), Madrid, Spain.,Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Catalunya, Spain
| | - Elsa Solà
- Liver Unit, Hospital Clinic de Barcelona, Barcelona, Catalunya, Spain.,Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Centro de Investigacion Biomedica en Red Enfermedades Hepaticas y Digestivas (CIBERehd), Madrid, Spain.,Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Catalunya, Spain
| | - Ruben Hernaez
- Gastroenterology and Hepatology, Depatment of Medicine, Baylor College of Medicine, Houston, Texas, USA .,Section of Gastroenterology, Michael E DeBakey Veterans Affairs Medical Center, Houston, Texas, USA.,Center for Innovation in Quality, Effectiveness and Safety (IQuESt), Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas, USA
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149
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Yu X, Lu Y, Sun S, Tu H, Xu X, Gong K, Yao J, Shi Y, Sheng J. Clinical Prediction Models for Hepatitis B Virus-related Acute-on-chronic Liver Failure: A Technical Report. J Clin Transl Hepatol 2021; 9:838-849. [PMID: 34966647 PMCID: PMC8666376 DOI: 10.14218/jcth.2021.00005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 04/09/2021] [Accepted: 04/11/2021] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND AND AIMS It is critical but challenging to predict the prognosis of hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF). This study systematically summarized and evaluated the quality and performance of available clinical prediction models (CPMs). METHODS A keyword search of articles on HBV-ACLF CPMs published in PubMed from January 1995 to April 2020 was performed. Both the quality and performance of the CPMs were assessed. RESULTS Fifty-two CPMs were identified, of which 31 were HBV-ACLF specific. The modeling data were mostly derived from retrospective (83.87%) and single-center (96.77%) cohorts, with sample sizes ranging from 46 to 1,202. Three-month mortality was the most common endpoint. The Asian Pacific Association for the Study of the Liver consensus (51.92%) and Chinese Medical Association liver failure guidelines (40.38%) were commonly used for HBV-ACLF diagnosis. Serum bilirubin (67.74%), the international normalized ratio (54.84%), and hepatic encephalopathy (51.61%) were the most frequent variables used in models. Model discrimination was commonly evaluated (88.46%), but model calibration was seldom performed. The model for end-stage liver disease score was the most widely used (84.62%); however, varying performance was reported among the studies. CONCLUSIONS Substantial limitations lie in the quality of HBV-ACLF-specific CPMs. Disease severity of study populations may impact model performance. The clinical utility of CPMs in predicting short-term prognosis of HBV-ACLF remains to be undefined.
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Affiliation(s)
| | | | | | | | | | | | | | - Yu Shi
- Correspondence to: Jifang Sheng and Yu Shi, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University School of Medicine, No. 79 Qingchun Road, Hangzhou, Zhejiang 310003, China. ORCID: https://orcid.org/0000-0003-0732-1555 (JS) and https://orcid.org/0000-0002-9392-7176 (YS). Tel: +86-0571-8723-6579, Fax: +86-0571-8723-6755, E-mail: (JS) and (YS)
| | - Jifang Sheng
- Correspondence to: Jifang Sheng and Yu Shi, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University School of Medicine, No. 79 Qingchun Road, Hangzhou, Zhejiang 310003, China. ORCID: https://orcid.org/0000-0003-0732-1555 (JS) and https://orcid.org/0000-0002-9392-7176 (YS). Tel: +86-0571-8723-6579, Fax: +86-0571-8723-6755, E-mail: (JS) and (YS)
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150
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Role of High-Density Lipoprotein Cholesterol (HDL-C) as a Clinical Predictor of Decompensation in Patients with Chronic Liver Disease (CLD). Int J Hepatol 2021; 2021:1795851. [PMID: 34976412 PMCID: PMC8720002 DOI: 10.1155/2021/1795851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 12/06/2021] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Systemic inflammation triggered by bacterial products like lipopolysaccharides (LPS) in the circulation is an important factor leading to decompensation in patients with chronic liver disease (CLD). High-density lipoprotein cholesterol (HDL-C) has a significant role in innate immune response to LPS in the circulation and could therefore increase the risk for decompensation in patients with CLD. In this study, we have explored the role of HDL-C as a prognostic marker for decompensation. METHODS This was a prospective, observational, cohort study where consecutive patients with CLD were included. Patients with cholestatic liver disease and hepatocellular carcinoma were excluded. Fasting lipids were measured in all patients at the time of recruitment. Each patient was carefully followed up for development of decompensation events such as new-onset/worsening ascites, hepatic encephalopathy, or variceal bleed during follow-up. RESULTS A total of 170 patients were included (mean age 60 ± 11.5 years, M : F = 6 : 1). At the end of follow-up, 97/170 patients (57%) had decompensation events. Mean HDL-C levels were significantly lower among patients with decompensation (27.5 ± 15 mg/dL vs. 43.5 ± 13.9 mg/dL; p value 0.004). Using ROC analysis, cut-off for HDL-C of 36.4 mg/dL was identified. On multivariate analysis, HDL-C (OR = 6.072; 95% CI 2.39-15.39) was found to have an independent association with risk of decompensation. CONCLUSIONS HDL-C level (<36.4 mg/dL) is a reliable marker for risk of decompensation and can be a useful addition to existing prognostic scoring systems in CLD. It can be a valuable tool to streamline treatment protocols and prioritise liver transplantation.
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