acute kidney failure cirrhosis

BACKGROUND AND OBJECTIVES: International club of ascites (ICA) has introduced revised criteria for hepatorenal syndrome-acute kidney injury (HRS-AKI) with an aim to improve the response rate to treatment. We lack prospective trials to assess its positive impact on the response rate and factors influencing response rate. Thus, we conducted this study with the primary aim of identifying independent factors that predict treatment response to terlipressin. METHODS: We prospectively included patients of HRS-AKI as per the revised ICA criteria...

BACKGROUND AND OBJECTIVES: Human albumin (HA) solution is currently recommended only for patients with spontaneous bacterial peritonitis (SBP) and acute kidney injury (AKI). However, its use in hospitalized patients is quite frequent. The objective was to compare the outcomes of patients receiving HA in recommended (Gr. A) vs. non-recommended (Gr. B) indications. METHODS: In this prospective study, consecutive hospitalized patients who received HA were included...

BACKGROUND AND AIMS: Acute kidney injury (AKI) increases mortality in cirrhosis. Early identification of the cause of AKI helps in planning appropriate management. We aimed to find whether neutrophil gelatinase-associated lipocalin (NGAL) can be used to differentiate between different types of AKI in cirrhosis and predict short-term outcomes in patients with decompensated cirrhosis and AKI. METHOD: This was a time-bound study in which consecutive hospitalized patients with cirrhosis and AKI were prospectively recruited and managed as per standard care...

Individuals with liver disease are susceptible to pathophysiological derangements that lead to kidney dysfunction. Patients with advanced cirrhosis and acute liver failure (ALF) are at risk of developing acute kidney injury (AKI). Hepatorenal syndrome type 1 (HRS-1, also called HRS-AKI) constitutes a form of AKI unique to the state of cirrhosis and portal hypertension. Although HRS-1 is a condition primarily characterized by marked renal vasoconstriction and kidney hypoperfusion, other pathogenic processes, such as acute tubular injury and renal vein congestion, can overlap and further complicate the course of HRS-1...

BACKGROUND: Acute hepatic porphyria (AHP) is a family of rare genetic diseases, including acute intermittent porphyria, variegate porphyria, hereditary coproporphyria, and delta-aminolevulinic acid dehydratase-deficient porphyria. The objective of this retrospective cohort study was to provide information on the clinical features of AHP in Japan-including acute attacks, chronic symptoms, and long-term complications. METHODS: Patients with AHP between April 2008 and June 2020 were selected from Japan's Medical Data Vision claims database...

DESCRIPTION: Cirrhosis is a major cause of morbidity and mortality in the United States and worldwide. It consists of compensated, decompensated, and further decompensated stages; median survival is more than 15 years, 2 years, and 9 months for each stage, respectively. With each stage, there is progressive worsening of portal hypertension and the vasodilatory-hyperdynamic circulatory state, resulting in a progressive decrease in effective arterial blood volume and renal perfusion. Vasoconstrictors reduce portal pressure via splanchnic vasoconstriction and are used in the management of variceal hemorrhage...

BACKGROUND: Acute kidney injury (AKI) is known to be associated with increased short-term mortality among cirrhotic patients. On this background, we designed this study to evaluate various causes of AKI among admitted patients with cirrhosis of liver and predictors of 90-day mortality. METHODS: One hundred and two consecutive adult patients with cirrhosis of liver with AKI hospitalized between November 2016 and March 2018 were enrolled in this prospective study...

BACKGROUND: Knowledge about acute kidney injury (AKI) in paediatric patients after liver transplantation is limited. This study focused on the prevalence and contributing factors of AKI and its impact on the postoperative outcomes of paediatric recipients. METHODS: The data of 211 paediatric patients (<12 years old) who, from December 2018 to November 2020, received first-time liver transplantation for end-stage liver disease or advanced hepatic failure in our hospital were processed for retrospective analysis...

Streptococcus pneumoniae infections cause community-acquired pneumonia and invasive pneumococcal disease such as sepsis and acute meningitis. In the adult population, the risk of severe infections, which can be lethal, is particularly high among people aged above 65 years and subgroups with comorbidities. Pneumococcal vaccines underwent progressive improvement and a new conjugated vaccine targeting 20 serotypes (PCV20) is now available. The Belgian Superior Health Council has recently reiterated the importance of vaccinating at-risk individuals against S...

Gastrointestinal bleeding (GIB) is a major cause of mortality in patients with renal failure. We conducted a systematic review of the literature to evaluate the rates, predictors, and outcomes of GIB in patients with chronic kidney disease (CKD). A search of MEDLINE and EMBASE databases was performed, and data were extracted from relevant studies. Statistical pooling was performed to determine the rate of GIB in patients with CKD, and a random-effect meta-analysis was performed to determine the predictors of GIB and mortality in patients with GIB...

OBJECTIVES: Hospitalized patients with cirrhosis can develop respiratory failure (RF), which is associated with a poor prognosis but predisposing factors are unclear. METHODS: We prospectively enrolled a multi-center North American cirrhosis inpatient cohort and collected admission and in-hospital data [grading per EASL-CLIF scoring system, acute kidney injury (AKI), infections (admission/nosocomial) and albumin use] in an era when terlipressin was not available in North America...

RATIONALE & OBJECTIVE: Creatinine-based GFR estimating (eGFRcr) equations may be inaccurate in populations with acute or chronic illness. The accuracy of GFR equations that use cystatin C (eGFRcys) or creatinine-cystatin C (eGFRcr-cys) is not well studied in these populations. STUDY DESIGN: A systematic review of original articles identified from PubMed and expert sources. Two reviewers screened articles independently and identified those meeting inclusion criteria...

BACKGROUND: Severe alcohol-associated hepatitis (SAH) presenting as acute-on-chronic liver failure (ACLF) has high mortality. Severe hepatic inflammation and ongoing hepatocellular cell death lead to rapid rise in portal pressure, a hyperdynamic circulation that might precipitate infections and organ failures. METHODS: Consecutive SAH patients were classified based on baseline HVPG measurement as 6to < 12 mmHg, 12to < 20 mmHg, and ≥ 20 mmHg...

BACKGROUND: Patients with decompensated cirrhosis experience high mortality rates. Current prognostic scores, including the model for end-stage liver disease (MELD), may underperform in settings other than in those they were initially developed. Novel biomarkers have been proposed to improve prognostication accuracy and even to predict development of complications. METHODS: We performed a systematic review and meta-analysis on novel urine and blood biomarkers and their ability to predict 90-day mortality in patients with decompensated cirrhosis...

INTRODUCTION: Kidney is the most common extra-hepatic organ involved in patients with advanced liver cirrhosis and acute-on-chronic liver failure. Hepatorenal syndrome-acute kidney injury (HRS-AKI) accounts for most hospitalizations, and liver transplantation (LT) remains the ultimate and long-term treatment in such patients. However, HRS-AKI, being a functional renal failure, has a fair chance of reversal, and as such, patients who achieve reversal of HRS-AKI have better outcomes post-LT...

INTRODUCTION: Hepatorenal syndrome (HRS), a special form of acute kidney failure, is a rare, acute, life-threatening complication of cirrhosis and has a very poor prognosis. Terlipressin (TERLIVAZ® ) is the first and only pharmacological treatment approved by Food and Drug Administration (September 2022) to improve kidney function for adults with HRS with rapid reduction in kidney function. We constructed a decision analytic economic model to estimate the cost per complete response/HRS reversal of terlipressin + albumin from a United States hospital perspective...

Noninvasive tests (NITs) are used in all aspects of liver disease management. Their most prominent break-through since the millennium has been in advancing early detection of liver fibrosis, but their use is not limited to this. In contrast to the symptom-driven assessment of decompensation in patients with cirrhosis, NITs provide not only opportunities for earlier diagnoses but also accurate prognostication, targeted treatment decisions, and a means of monitoring disease. NITs can inform disease management and decision-making based on validated cutoffs and standardized interpretations as a valuable supplement to clinical acumen...

Hepatorenal syndrome-acute kidney injury (HRS-AKI), a serious complication of decompensated cirrhosis, has limited therapeutic options and significant morbidity and mortality. Terlipressin improves renal function in some patients with HRS-1, while liver transplantation (LT) is a curative treatment for advanced chronic liver disease. Renal failure post-LT requiring renal replacement therapy (RRT) is a major risk factor for graft and patient survival. A post hoc analysis with a 12-month follow-up of LT recipients from a placebo-controlled trial of terlipressin (CONFIRM; NCT02770716) was conducted to evaluate the need for RRT and overall survival...

BACKGROUND: The clinical course of acutely decompensated cirrhosis (AD) is heterogeneous. Presepsin (PSP) is a plasmatic biomarker that reflects Toll-like receptor activity and systemic inflammation. We conducted a prospective study to: (1) measure PSP in AD and (2) assess whether PSP in AD can predict the development of acute-on-chronic liver failure (ACLF). METHODS: Patients with AD were prospectively recruited at admission and underwent determination of PSP. In study part 1, we compared PSP in AD versus controls (stable decompensated and compensated cirrhosis)...

BACKGROUND: Acute-on-chronic liver failure (ACLF) is a severe clinical entity associated with elevated short-term mortality. We aimed to characterize patients with decompensated cirrhosis according to presence of ACLF, their association with active alcohol intake, and long-term survival in Latin America. METHODS: Retrospective cohort study of decompensated cirrhotic in three Chilean university centers (2017-2019). ACLF was diagnosed according EASL-CLIF criteria...