23,036 results match your criteria Acute Liver Failure

Progressive cholestasis and associated sclerosing cholangitis are frequent complications of COVID-19 in chronic liver disease patients.

Hepatology 2022 May 21. Epub 2022 May 21.

Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.

Background: Cholestasis is associated with disease severity and worse outcome in coronavirus disease of 2019 (COVID-19). Cases of secondary sclerosing cholangitis (SSC) after severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection have been described.

Methods: Hospitalized patients with COVID-19 between 03/2020 and 07/2021 were included. Read More

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Presence of comorbidities alters management and worsens outcome of patients with acute respiratory distress syndrome: insights from the LUNG SAFE study.

Ann Intensive Care 2022 May 21;12(1):42. Epub 2022 May 21.

School of Medicine, National University of Ireland Galway, Galway, Ireland.

Background: The impact of underlying comorbidities on the clinical presentation, management and outcomes in patients with ARDS is poorly understood and deserves further investigation.

Objectives: We examined these issue in patients with ARDS enrolled in the Large observational study to UNderstand the Global impact of Severe Acute respiratory FailurE (LUNG SAFE) study.

Methods: In this secondary analysis of the patient cohort enrolled in the LUNG SAFE study, our primary objective was to determine the frequency, and impact of comorbidities on the management and ICU survival of patients with ARDS. Read More

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Club cell protein (CC)16 as potential lung injury marker in a porcine 72 h polytrauma model.

Eur J Trauma Emerg Surg 2022 May 21. Epub 2022 May 21.

Experimental Radiology, Department of Radiology and Nuclear Medicine, Otto-von-Guericke University, 39120, Magdeburg, Germany.

Background: Polytrauma and respiratory tract damage after thoracic trauma cause about 25% of mortality among severely injured patients. Thoracic trauma can lead to the development of severe lung complications such as acute respiratory distress syndrome, and is, therefore, of great interest for monitoring in intensive care units (ICU). In recent years, club cell protein (CC)16 with its antioxidant properties has proven to be a potential outcome-related marker. Read More

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Factors Prognostic of Survival in Liver Transplant Recipients with Hepatitis B Virus Related Acute-on-Chronic Liver Failure.

Can J Gastroenterol Hepatol 2022 10;2022:6390809. Epub 2022 May 10.

Department of Liver Transplant, Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China.

Objectives: Factors prognostic of survival in liver transplant (LT) recipients with hepatitis B virus related acute-on-chronic liver failure (HBV-ACLF) remain unclear. This study evaluated risk factors for survival in LT recipients with HBV-ACLF and determined the scoring system optimal for assessing patient prognosis.

Methods: This retrospective study included 323 HBV-ACLF related patients undergoing LT, including 112, 146, and 65 patients with HBV-ACLF grades 1, 2, and 3, respectively. Read More

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Diagnostic criteria for acute-on-chronic liver failure and related disease conditions in Japan.

Hepatol Res 2022 May;52(5):417-421

Department of Medicine, Teikyo University School of Medicine, Tokyo, Japan.

The Intractable Hepato-Biliary Disease Study Group of Japan, sponsored by the Ministry of Health, Labor and Wealth, proposed in 2018 that patients with cirrhosis and a Child-Pugh score of 5-9 should be diagnosed as having acute-on-chronic liver failure (ACLF) when a deterioration of liver function ("serum bilirubin level of 5.0 mg/dl or more" and "prothrombin time value of 40% or less of the standardized values and/or international normalization rates of 1.5 or more") caused by severe liver damage develops within 28 days after an acute insult, including alcohol abuse, bacterial infection, gastrointestinal bleeding, and the exacerbation of underlying liver diseases. Read More

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Perioperative outcomes of pheochromocytoma/paraganglioma surgery preceded by Takotsubo-like cardiomyopathy.

Surgery 2022 May 16. Epub 2022 May 16.

Department of Digestive, Hepato-biliary and Endocrine Surgery, Referral Center for Rare Adrenal Diseases, Cochin Hospital, APHP, Paris, France; Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, AP-HP Pitié-Salpêtrière Hospital, Paris, France; Department of General, Visceral, and Endocrine Surgery, Pitié-Salpêtrière Hospital, AP-HP, Paris, France; Sorbonne University, Paris, France. Electronic address:

Background: Pheochromocytomas and paragangliomas can induce severe cardiovascular manifestations such as Takotsubo-like cardiomyopathy. What the perioperative outcomes are of patients presenting with pheochromocytomas/paragangliomas preceded by Takotsubo-like cardiomyopathy remains an unresolved question.

Methods: From 2006 to 2019, all patients who underwent surgery for pheochromocytomas/paragangliomas preceded by Takotsubo-like cardiomyopathy were included from 3 high-volume centers, with specific attention to perioperative hemodynamic instability and postoperative outcomes. Read More

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Immunological insights in the treatment of chronic hepatitis B.

Curr Opin Immunol 2022 May 16;77:102207. Epub 2022 May 16.

Division of Immunology, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy. Electronic address:

Hepatitis B virus (HBV) causes either acute or chronic liver diseases. Chronic hepatitis B (CHB) often progresses to the development of cirrhosis and hepatocellular carcinoma. As HBV is extremely noncytopathic, immunological events play a key role in the infection outcome. Read More

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Commentary: "PCRRT Expert Committee ICONIC Position Paper on Prescribing Kidney Replacement Therapy in Critically Sick Children With Acute Liver Failure".

Front Pediatr 2022 2;10:897308. Epub 2022 May 2.

Divisions of Nephrology and Critical Care Medicine, Department of Pediatrics, Baylor College of Medicine, Houston, TX, United States.

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Mushroom Poisoning Outbreaks - China, 2021.

China CDC Wkly 2022 Jan;4(3):35-40

National Institute of Occupational Health and Poison Control, Chinese Center for Disease Control and Prevention, Beijing, China.

What Is Already Known About This Topic?: Mushroom poisoning is one of the most serious food safety issues in China. Most poisoning incidents resulted from eating mushrooms causing gastroenteritis and psycho-neurological disorder from which patients usually could fully recover. Most deaths resulted from species causing acute liver failure and rhabdomyolysis, and the remaining deaths were attributed to acute renal failure and hemolysis. Read More

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January 2022

Comparison of tumor response following conventional versus drug-eluting bead transarterial chemoembolization in early- and very early-stage hepatocellular carcinoma.

J Interv Med 2022 Feb 10;5(1):10-14. Epub 2021 Dec 10.

Department of Interventional Radiology, Nanjing Medical University Third School of Clinical Medicine, Nanjing First Hospital, Nanjing, Jiangsu, 210006, China.

Objective: To compare the safety of conventional transarterial chemoembolization (cTACE) vs drug-eluting bead TACE (DEB-TACE) in very early- and early-stage hepatocellular carcinoma (HCC).

Methods: Data of patients with early- and very early-stage HCC treated with cTACE or DEB-TACE were evaluated retrospectively in this study. A total of 40 patients were included, 20 treated with cTACE and 20 with DEB-TACE. Read More

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February 2022

[Metformin activates AMPK to alleviate acute fulminant hepatitis induced by concanavalin A in mice].

Xi Bao Yu Fen Zi Mian Yi Xue Za Zhi 2022 Apr;38(4):302-307

Department of Microbiology and Immunology, Shanxi Medical University, Taiyuan 030001, China. *Corresponding author, E-mail:

Objective To investigate the protective effect of metformin (Met) on acute fulminant hepatitis induced by concanavalin A (ConA) in mice and explore its mechanism. Methods Twenty-four mice were randomly divided into normal group (NC), ConA group, and Met group, with 8 mice in each group. The latter two groups respectively were gavaged with 0. Read More

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Comments on "Effect of type 2 diabetes mellitus in the prognosis of acute-on-chronic liver failure patients in China".

World J Gastroenterol 2022 Apr;28(14):1499-1502

Department of Obstetrics and Gynecology, Taizhou Women and Children's Hospital of Wenzhou Medical University, Taizhou 318000, Zhejiang Province, China.

A study addressing the influence of type 2 diabetes on the prognosis of acute-on-chronic liver failure patients was reviewed. Some statistical deficiencies were found in the reviewed article, and the sample size was too small to support the study. In addition, age should have been considered as one of the prognostic factors. Read More

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Pediatric liver transplantation outcomes from a single center in Thailand.

World J Hepatol 2022 Mar;14(3):583-591

Department of Pediatrics, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok 10330, Thailand.

Background: Liver transplantation (LT) has become an acceptable curative method for children with several liver diseases, especially irreversible acute liver failure and chronic liver diseases. King Chulalongkorn Memorial Hospital is one of Thailand's largest liver transplant centers and is responsible for many pediatric cases.

Aim: To report the experience with pediatric LT and evaluate outcomes of living-related deceased-donor grafts. Read More

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Renal manifestations of hepatitis E among immunocompetent and solid organ transplant recipients.

World J Hepatol 2022 Mar;14(3):516-524

Department of Medicine, Ochsner Clinic Foundation, New Orleans, LA 70121, United States.

Hepatitis E virus (HEV) infections are generally self-limited. Rare cases of hepatitis E induced fulminant liver failure requiring liver transplantation are reported in the literature. Even though HEV infection is generally encountered among developing countries, a recent uptrend is reported in developed countries. Read More

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Viral hepatitis: A global burden needs future directions for the management.

World J Gastroenterol 2022 Apr;28(16):1718-1721

Department of Zoology, Guru Ghasidas Vishwavidyalaya, Bilaspur 495001, Chhattisgarh, India.

Viral hepatitis is an acute or chronic liver disease due to the infection from Hepatitis A, B, C, D and E viruses. It can cause severe liver damage such as cirrhosis, liver failure and liver cancer. To avoid such fatal complications, hepatitis patients must be diagnosed, pathologized and treated as soon as possible. Read More

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Down-regulated cylindromatosis enhances NF-κB activation and aggravates inflammation in HBV-ACLF patients.

Emerg Microbes Infect 2022 May 17:1-57. Epub 2022 May 17.

Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, 200040, China.

The pathogenesis of liver in patients with hepatitis B virus-associated acute - chronic liver failure (HBV-ACLF) remains largely unknown. We aimed to elucidate the molecular mechanism underlying the pathogenesis of liver in HBV-ACLF patients by using multiple approaches including transcriptome analysis. We performed transcriptomic sequencing analysis on the liver of HBV-ACLF patients (n = 6), chronic hepatitis B (n = 6), liver cirrhosis (n = 6) and normal control (n = 5), then explored the potential pathogenesis mechanism in liver specimen from another 48 subjects and further validated the molecular and cellular mechanism using THP-1 cells. Read More

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Development of a FT3-related prognostic model for patients with hepatitis B virus-related acute-on-chronic liver failure.

Bioengineered 2022 May;13(5):12548-12557

Department of Difficult & Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.

This study aimed to develop a prediction model for the prognosis of patients with Hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF). 122 patients were divided into survival group and death group according to 90-day prognosis after diagnosis. Risk factors affecting the prognosis were identified by the logistic regression analysis and then were used to establish an FT3-related prediction model. Read More

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[A Case of UFT/LV-Induced Acute Liver Failure after Surgery for Sigmoid Colon Cancer].

Gan To Kagaku Ryoho 2022 May;49(5):589-592

Dept. of Surgery, Tsuyama Chuo Hospital.

Oral uracil and tegafur plus Leucovorin(UFT/LV)therapy is one of the standard adjuvant chemotherapies for colorectal cancer, and is widely used without any serious adverse events. Herein, we describe a case of UFT/LV-induced acute liver failure in a 75-year-old woman who underwent laparoscopic sigmoidectomy for sigmoid colon cancer. She was diagnosed with advanced colon cancer and lymph node metastasis by postoperative histopathological analysis, and adjuvant chemotherapy was initiated. Read More

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Delayed Acetaminophen Absorption Resulting in Acute Liver Failure.

Case Rep Crit Care 2022 7;2022:3672248. Epub 2022 May 7.

New South Wales Poisons Information Centre, Children's Hospital at Westmead, NSW, Australia.

. Acetaminophen is a common medication involved in deliberate and accidental self-poisoning. The acetaminophen treatment nomogram is used to guide acetylcysteine treatment. Read More

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The assessment of mesenchymal stem cells therapy in acute on chronic liver failure and chronic liver disease: a systematic review and meta-analysis of randomized controlled clinical trials.

Stem Cell Res Ther 2022 May 16;13(1):204. Epub 2022 May 16.

Department of Hepatology, First Bethune Hospital of Jilin University, No. 71 XinMin Street, Changchun, 130021, Jilin, People's Republic of China.

Background: Mesenchymal stem cells (MSCs) therapy is showing potential therapeutic effects on liver function improvement in patients with chronic liver disease; however, the consensus on efficacy and safety of MSCs has not been reached.

Methods: We performed this systematic review and meta-analysis of randomized controlled trials (RCTs) to evaluate the efficacy and safety of MSCs therapy for patients with chronic liver disease. A detailed search of the Cochrane Library, MEDLINE, Web of Science, and EMBASE databases was conducted to find studies published prior to September 15, 2021. Read More

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COVID-19 vaccines in patients with decompensated cirrhosis: a retrospective cohort on safety data and risk factors associated with unvaccinated status.

Infect Dis Poverty 2022 May 16;11(1):56. Epub 2022 May 16.

Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China.

Background: Safety data reported from the large-scale clinical trials of the coronavirus disease 2019 (COVID-19) vaccine are extremely limited in patients with decompensated cirrhosis. The vaccination campaign in this specific population could be difficult due to uncertainty about the adverse events following vaccination. We aimed to assessed the COVID-19 vaccination rate, factors associated with unvaccinated status, and the adverse events following vaccination in patients with decompensated cirrhosis. Read More

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Our evolution in the treatment of hepatic artery and portal vein thrombosis in pediatric liver transplantation: Success with catheter-directed therapies.

Pediatr Transplant 2022 May 16:e14306. Epub 2022 May 16.

Division of Abdominal Transplantation, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas, USA.

Background: In pediatric liver transplant recipients, hepatic artery thrombosis and portal vein thrombosis are major causes of acute graft failure and mortality within 30 days of transplantation. There is, however, a strong possibility of graft salvage if flow can be re-established to reduce ischemic injury. The current standard treatment is surgical revascularization, and if unsuccessful, retransplantation. Read More

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CAQ Corner: Acute Liver Failure Management and Liver Transplantation.

Liver Transpl 2022 May 16. Epub 2022 May 16.

Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Michigan Medical Center, Ann Arbor, MI, USA.

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A Dual Role of Complement Activation in the Development of Fulminant Hepatic Failure Induced by Murine-Beta-Coronavirus Infection.

Front Cell Infect Microbiol 2022 29;12:880915. Epub 2022 Apr 29.

State Key Laboratory of Pathogen and Biosecurity, Institute of Microbiology and Epidemiology, Academy of Military Medical Sciences, Beijing, China.

With the epidemic of betacoronavirus increasing frequently, it poses a great threat to human public health. Therefore, the research on the pathogenic mechanism of betacoronavirus is becoming greatly important. Murine hepatitis virus strain-3 (MHV-3) is a strain of betacoronavirus which cause tissue damage especially fulminant hepatic failure (FHF) in mice, and is commonly used to establish models of acute liver injury. Read More

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Catastrophic Antiphospholipid Syndrome after Orthotopic Liver Transplant.

Case Rep Transplant 2022 5;2022:6209300. Epub 2022 May 5.

Saint Louis University, St. Louis MO 63108, USA.

Background: Catastrophic antiphospholipid syndrome (CAPS) is an autoimmune thrombogenic disorder of small and large vessels caused by autoantibodies against phospholipids and phospholipid-binding proteins. This severe form of antiphospholipid syndrome (APS) presents clinically with simultaneous life-threatening multiorgan thrombosis and the presence of two or more persistent antiphospholipid antibodies (APL) confirmed on testing 12 weeks apart. . Read More

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Liver Transplantation as a Cornerstone Treatment for Acute-On-Chronic Liver Failure.

Transpl Int 2022 17;35:10108. Epub 2022 Mar 17.

Department of Internal Medicine I, Goethe University, Frankfurt, Germany.

Acute-on-chronic liver failure (ACLF) is a distinct clinical syndrome, characterized by acute decompensation (AD) of liver cirrhosis, severe systemic inflammation, intra- and extrahepatic organ failures, and a high short-term mortality. Liver transplantation (LT) is a potentially life-saving treatment for patients with decompensated liver cirrhosis and, due to the high mortality rates, particularly for ACLF patients. In the last decade, a plethora of studies has produced compelling evidence in favor of LT in ACLF, demonstrating high post-LT survival rates and excessive waitlist mortality. Read More

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Our Pediatric Liver and Kidney Transplant Activities in 2021.

Exp Clin Transplant 2022 May;20(Suppl 3):85-88

From the Baskent University, Department of General Surgery, Division of Transplantation, Ankara, Turkey.

Objectives: In children with end-stage renal disease, chronic liver failure, or acute liver failure, liver transplant and kidney transplant are the most effective modalities for better clinical outcomes compared with other therapies. However, children are particularly susceptible to surgical complications, so pediatric solid-organ transplants should be reserved for centers with substantial experience and multidisciplinary expertise. Here, we assessed liver and kidney transplants performed at our center in 2021. Read More

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Vascular Complications in Pediatric Liver Transplants and Their Management.

Exp Clin Transplant 2022 May;20(Suppl 3):72-75

From the Department of General Surgery, Division of Transplantation, Baskent University Faculty of Medicine, Ankara, Turkey.

Objectives: The blood supply of the liver occurs through the hepatic artery and portal vein. Outflow of blood circulation in the liver is via the hepatic veins. Any disruption in this blood circulation results in deterioration of liver functions. Read More

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Lactobacillus reuteri improves function of the intestinal barrier in rats with acute liver failure through Nrf-2/HO-1 pathway.

Nutrition 2022 Apr 1;99-100:111673. Epub 2022 Apr 1.

Department of Infectious Diseases, 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, Hangzhou, China. Electronic address:

Objectives: We aimed to explore whether Lactobacillus reuteri could have a positive role in reducing inflammation and bacterial translocation in rats with acute liver failure.

Methods: Lactobacillus reuteri were gavaged to Sprague-Dawley (SD) rats at a dose of 1 × 10 CFU/mL once a day for 14 d. D-galactosamine was injected intraperitoneally to induce acute liver failure for 24 h on the 15th day. Read More

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Rescue venovenous extracorporeal membrane oxygenation for the deterioration of acute respiratory distress syndrome in pediatric liver transplantation.

Pediatr Transplant 2022 May 14:e14305. Epub 2022 May 14.

Organ Transplantation Center, National Center for Child Health and Development, Tokyo, Japan.

Background: Twenty percent of pediatric patients with BA develop ACLF with increased mortality while awaiting LT. Respiratory complications are common in pediatric ACLF and are associated with increased morbidity and mortality. ARDS is the most severe manifestation of acute respiratory failure with considerable risk of mortality. Read More

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