scholarly journals Duration of the acute hepatic encephalopathy episode determines survival in cirrhotic patients

2017 ◽  
Vol 11 ◽  
pp. 1756283X1774341 ◽  
Author(s):  
Meritxell Ventura-Cots ◽  
Isabel Carmona ◽  
Carolina Moreno ◽  
Javier Ampuero ◽  
Macarena Simón-Talero ◽  
...  
Keyword(s):  
Hepatic Encephalopathy ◽  
Upper Gastrointestinal Bleeding ◽  
Survival Rates ◽  
Free Survival ◽  
End Stage Liver Disease ◽  
Cirrhotic Patients ◽  
Acute Hepatic Encephalopathy ◽  
End Stage ◽  
Upper Gastrointestinal ◽  
Time Point

Background: Episodes of hepatic encephalopathy (HE) have been related to low survival rate. However, the relation between its clinical evolution and mortality has not been assessed. Methods: A retrospective analysis of 245 cirrhotic patients admitted for an acute episode of HE (⩾grade 2) or who developed an HE episode after an upper gastrointestinal bleeding (UGIB) event was performed to assess the relation between time in HE and transplant-free survival. Results: Median (IQR25–75) time in HE was 48 h (24–96 h) in the whole cohort. Patients who presented a longer time in HE (>48 h; n = 89) exhibited a lower transplant-free survival at 28 days (67.2% versus 88.9%, p < 0.001), 90 days (48.7% versus 73.8%, p < 0.001) and 365 days (30.3% versus 53.2%, p < 0.001), as compared to those with less time in HE (⩽48 h; n = 156). Survival rates remained significantly different, with lower percentages in the group with time in HE >48 h, when comparing patients according to baseline HE grade (2 versus ⩾3) or model for end-stage liver disease (MELD) function (⩽15 versus >15). Time in HE was also an independent risk factor for mortality at each time point, hazard ratio (HR) (95 CI%) 28 days 2.59 (1.39–4.84); 90 days 1.98 (1.28–3.1) and 365 days 1.5 (1.08–2.19). Conclusions: The duration of the acute HE episode determines survival in cirrhotic patients independently of liver function and baseline HE grade.

scholarly journals Colonic mucosal microbiome differs from stool microbiome in cirrhosis and hepatic encephalopathy and is linked to cognition and inflammation

2012 ◽  
Vol 303 (6) ◽  
pp. G675-G685 ◽  
Author(s):  
Jasmohan S. Bajaj ◽  
Phillip B. Hylemon ◽  
Jason M. Ridlon ◽  
Douglas M. Heuman ◽  
Kalyani Daita ◽  
...  
Keyword(s):  
Hepatic Encephalopathy ◽  
Cognitive Testing ◽  
Disease Score ◽  
Network Analyses ◽  
Microbiome Analysis ◽  
End Stage Liver Disease ◽  
Cirrhotic Patients ◽  
End Stage ◽  
Stool Microbiota ◽  
Poor Cognition

Although hepatic encephalopathy (HE) is linked to the gut microbiota, stool microbiome analysis has not found differences between HE and no-HE patients. This study aimed to compare sigmoid mucosal microbiome of cirrhotic patients to controls, between HE vs. no-HE patients, and to study their linkage with cognition and inflammation. Sixty cirrhotic patients (36 HE and 24 no-HE) underwent cognitive testing, stool collection, cytokine (Th1, Th2, Th17, and innate immunity), and endotoxin analysis. Thirty-six patients (19 HE and 17 no-HE) and 17 age-matched controls underwent sigmoid biopsies. Multitag pyrosequencing (including autochthonous genera, i.e., Blautia, Roseburia, Fecalibacterium, Dorea) was performed on stool and mucosa. Stool and mucosal microbiome differences within/between groups and correlation network analyses were performed. Controls had significantly higher autochthonous and lower pathogenic genera compared with cirrhotic patients, especially HE patients. HE patients had worse MELD (model for end-stage liver disease) score and cognition and higher IL-6 and endotoxin than no-HE. Mucosal microbiota was different from stool within both HE/no-HE groups. Between HE/no-HE patients, there was no difference in stool microbiota but mucosal microbiome was different with lower Roseburia and higher Enterococcus, Veillonella, Megasphaera, and Burkholderia abundance in HE. On network analysis, autochthonous genera ( Blautia, Fecalibacterium, Roseburia, and Dorea) were associated with good cognition and decreased inflammation in both HE/no-HE, whereas genera overrepresented in HE ( Enterococcus, Megasphaera, and Burkholderia) were linked to poor cognition and inflammation. Sigmoid mucosal microbiome differs significantly from stool microbiome in cirrhosis. Cirrhotic, especially HE, patients' mucosal microbiota is significantly different from controls with a lack of potentially beneficial autochthonous and overgrowth of potentially pathogenic genera, which are associated with poor cognition and inflammation.

CHARACTERISTICS OF UPPER GASTROINTESTINAL BLEEDING IN CIRRHOTIC PATIENTS

2018 ◽  
Author(s):  
F Errabie ◽  
A Elmekkaoui ◽  
W Khannoussi ◽  
G Kharrasse ◽  
Z Ismaili
Keyword(s):  
Gastrointestinal Bleeding ◽  
Upper Gastrointestinal Bleeding ◽  
Cirrhotic Patients ◽  
Upper Gastrointestinal

scholarly journals Doppler ultrasound in liver cirrhosis: correlation of hepatic artery and portal vein measurements with model for end-stage liver disease score in Egypt

2020 ◽  
Vol 51 (1) ◽  
Author(s):  
Ahmed Abdelrahman Mohamed Baz ◽  
Rana Magdy Mohamed ◽  
Khaled Helmy El-kaffas
Keyword(s):  
Liver Cirrhosis ◽  
Liver Disease ◽  
Portal Vein ◽  
Hepatic Artery ◽  
Meld Score ◽  
Hepatic Decompensation ◽  
End Stage Liver Disease ◽  
Cirrhotic Patients ◽  
Us Findings ◽  
End Stage

Abstract Background Liver cirrhosis is a multi-etiological entity that alters the hepatic functions and vascularity by varying grades. Hereby, a cross-sectional study enrolling 100 cirrhotic patients (51 males and 49 females), who were diagnosed clinically and assessed by model for end-stage liver disease (MELD) score, then correlated to the hepatic Doppler parameters and ultrasound (US) findings of hepatic decompensation like ascites and splenomegaly. Results By Doppler and US, splenomegaly was evident in 49% of patients, while ascites was present in 44% of them. Increased hepatic artery velocity (HAV) was found in70% of cases, while 59% showed reduced portal vein velocity (PVV). There was a statistically significant correlation between HAV and MELD score (ρ = 0.000), but no significant correlation with either hepatic artery resistivity index (HARI) (ρ = 0.675) or PVV (ρ =0.266). Moreover, HAV had been correlated to splenomegaly (ρ = 0.000), whereas HARI (ρ = 0.137) and PVV (ρ = 0.241) did not significantly correlate. Also, ascites had correlated significantly to MELD score and HAV (ρ = 0.000), but neither HARI (ρ = 0.607) nor PVV (ρ = 0.143) was significantly correlated. Our results showed that HAV > 145 cm/s could confidently predict a high MELD score with 62.50% and 97.62 % sensitivity and specificity. Conclusion Doppler parameters of hepatic vessels (specifically HAV) in addition to the US findings of hepatic decompensation proved to be a non-invasive and cost-effective imaging tool for severity assessment in cirrhotic patients (scored by MELD); they could be used as additional prognostic parameters for improving the available treatment options and outcomes.

scholarly journals RIPK3-Mediated Necroptosis and Neutrophil Infiltration Are Associated with Poor Prognosis in Patients with Alcoholic Cirrhosis

2018 ◽  
Vol 2018 ◽  
pp. 1-7 ◽  
Author(s):  
Zhenzhen Zhang ◽  
Guomin Xie ◽  
Li Liang ◽  
Hui Liu ◽  
Jing Pan ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Liver Disease ◽  
Poor Prognosis ◽  
Alcoholic Cirrhosis ◽  
Normal Liver ◽  
Neutrophil Infiltration ◽  
Meld Score ◽  
End Stage Liver Disease ◽  
Cirrhotic Patients ◽  
End Stage

Alcoholic cirrhosis is an end-stage liver disease with impaired survival and often requires liver transplantation. Recent data suggests that receptor-interacting protein kinase-3- (RIPK3-) mediated necroptosis plays an important role in alcoholic cirrhosis. Additionally, neutrophil infiltration is the most characteristic pathologic hallmark of alcoholic hepatitis. Whether RIPK3 level is correlated with neutrophil infiltration or poor prognosis in alcoholic cirrhotic patients is still unknown. We aimed to determine the correlation of RIPK3 and neutrophil infiltration with the prognosis in the end-stage alcoholic cirrhotic patients. A total of 20 alcoholic cirrhotic patients subjected to liver transplantation and 5 normal liver samples from control patients were retrospectively enrolled in this study. Neutrophil infiltration and necroptosis were assessed by immunohistochemical staining for myeloperoxidase (MPO) and RIPK3, respectively. The noninvasive score system (model for end-stage liver disease (MELD)) and histological score systems (Ishak, Knodell, and ALD grading and ALD stage) were used to evaluate the prognosis. Neutrophil infiltration was aggravated in patients with a high MELD score (≥32) in the liver. The MPO and RIPK3 levels in the liver were positively related to the Ishak score. The RIPK3 was also significantly and positively related to the Knodell score. In conclusion, RIPK3-mediated necroptosis and neutrophil-mediated alcoholic liver inflammatory response are highly correlated with poor prognosis in patients with end-stage alcoholic cirrhosis. RIPK3 and MPO might serve as potential predictors for poor prognosis in alcoholic cirrhotic patients.

scholarly journals Hematological Indices in Portal Hypertension: Cirrhosis versus Noncirrhotic Portal Hypertension

2018 ◽  
Vol 7 (8) ◽  
pp. 196 ◽  
Author(s):  
Abdurrahman Sahin ◽  
Hakan Artas ◽  
Nurettin Tunc ◽  
Mehmet Yalniz ◽  
Ibrahim Bahcecioglu
Keyword(s):  
Portal Hypertension ◽  
Retrospective Study ◽  
Radiological Findings ◽  
Hematological Indices ◽  
Noncirrhotic Portal Hypertension ◽  
End Stage Liver Disease ◽  
Cirrhotic Patients ◽  
Hematological Abnormalities ◽  
End Stage ◽  
Cirrhotic Group

Portal hypertension (PHT) leads to several alterations on hematological indices (HI). The aim of the study is to investigate the differences in HI between cirrhotic subjects and subjects who have noncirrhotic PHT (NCPHT). This retrospective study included 328 patients with PHT (239 cirrhosis and 89 NCPHT). Demographic and clinical features, endoscopic and radiological findings, and HI including neutrophil to lymphocyte ratio (NLR) at the time of PHT diagnosis were recorded. Severity of cirrhosis was assessed according to the Child–Turcotte–Pugh (CTP) classification and Model for End-Stage Liver Disease (MELD) scores. Hematological abnormalities were found in 92.5% of cirrhotic patients and in 55.1% of patients with NCPHT (p < 0.001). While thrombocytopenia was the most common HI in patients with cirrhosis, anemia was the most prevalent HI in NCPHT group. In the cirrhotic group, the NLR was the only parameter to differentiate each CTP group from two others. The NLR value increased with the severity of cirrhosis (2.28 ± 0.14 in CTP-A, 2.85 ± 0.19 in CTP-B and 3.26 ± 0.37 in CTP-C). The AUROC of NLR was 0.692 for differentiating compensated cirrhotic patients from decompensated. Hematological abnormalities are more prevalent and more severe in cirrhotic patients compared to patients with NCPHT. NLR may be used to assess the severity of cirrhosis.

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