Liver Cirrhosis Patients Research Articles

Chronological Course and Clinical Features after Denver Peritoneovenous Shunt Placement in Decompensated Liver Cirrhosis.

Refractory ascites affects the prognosis and quality of life in patients with liver cirrhosis. Peritoneovenous shunt (PVS) is a treatment procedure of palliative interventional radiology for refractory ascites. Although it is reportedly associated with serious complications (e.g., heart failure, thrombotic disease), the clinical course of PVS has not been thoroughly evaluated. To evaluate the relationship between chronological course and complications after PVS for refractory ascites in liver cirrhosis patients. This was a retrospective study of 14 patients with refractory ascites associated with decompensated cirrhosis who underwent PVS placement between June 2011 and June 2023. The clinical characteristics, changes in cardiothoracic ratio (CTR), and laboratory data (i.e., brain natriuretic peptide (BNP), D-dimer, platelet) were evaluated. Follow-up CT images in eight patients were also evaluated for ascites and complications. No serious complication associated with the procedure occurred in any case. Transient increases in BNP and D-dimer levels, decreased platelet counts, and the worsening of CTR were observed in the 2 days after PVS; however, they were improved in 7 days in all cases except one. In the follow-up CT, the amount of ascites decreased in all patients, but one patient with a continuous increase in D-dimer 2 and 7 days after PVS had thrombotic disease (renal and splenic infarction). The mean PVS patency was 345.4 days, and the median survival after PVS placement was 474.4 days. PVS placement for refractory ascites is a technically feasible palliative therapy. The combined evaluation of chronological changes in BNP, D-dimer, platelet count and CTR, and follow-up CT images may be useful for the early prediction of the efficacy and complications of PVS.

Study of prevalence, risk factors for acute kidney injury, and mortality in liver cirrhosis patients

IntroductionAcute kidney injury (AKI) occurs frequently in patients with end-stage liver disease and cirrhosis and is associated with increased short-term mortality. This study aims to study the prevalence and risk factors associated with AKI development and mortality in cirrhosis of liver patients.MethodologyIn the current prospective study, hospitalized patients with liver cirrhosis from October 2021 to March 2023 were recruited. Demographic, clinical, and laboratory data were collected, which included, the etiology of cirrhosis, comorbidities, severity of liver disease, and relevant biochemical parameters. The patient was followed up for 90 days to record the clinical outcome. The statistical software SPSS was utilized to conduct the analysis.ResultsOf 364 liver cirrhosis patients, 25.2% (n, 92) had AKI and belonged to an average age of 51.54 ± 11.82 years. The majority of individuals in the study were males (90.4%), and alcohol (63.4%) was the most common etiology of liver cirrhosis. The present study showed that higher level of direct bilirubin (p = 0.011) and MELD score (p = 0.0001) were identified as significant risk factors for AKI development in patients with liver cirrhosis. Regarding mortality, the significant risk factors were the presence of AKI (p = 0.045) and MELD score (p = 0.025). Among AKI patients, 90-day mortality rates were higher in patients with acute tubular necrosis (p value = 0.010) and stage 3 AKI (p value = 0.001).ConclusionAKI is common in cirrhosis of liver patients. Elevated levels of direct bilirubin and MELD score emerged as significant factors associated with AKI development. Furthermore, AKI and MELD scores were identified as independent risk factors for mortality at both 30 and 90 days. Survival rates were influenced by both the type and stage of AKI; AKI stage 3 and ATN patients had significantly higher mortality rate. Early AKI detection and management are crucial for reducing mortality risk in liver cirrhosis patients.

Abstract 985: An effective cfDNA methylation-based assay in discriminating primary liver cancer from cirrhosis or chronic hepatitis virus infection: marker discovery, phase I pilot, and phase II clinical validation

Abstract Background: Early detection of primary liver cancer (PLC) in individuals with liver cirrhosis (LC) or chronic hepatitis virus infection (CHVI) improves survival. Timely, effective, and affordable tools with high sensitivity are urgently needed in clinical practice. Methods: Tissue and/or plasma samples from 159 healthy individuals and 89 PLC, LC, or CHVI patients were sequenced by a targeted methylation panel (~70,000 CpGs) to screen candidate methylated DNA markers (MDMs). In phase I, the performance of each selected MDM was validated in 175 plasma samples (PLC, n=101; LC/CHVI, n=74) by a CO-methylation aMplification rEal-Time PCR (COMET) assay. Logistic models were then trained and validated in phase II with 310 plasma samples (hepatocellular carcinoma [HCC], n=212; combined hepatocellular-cholangiocarcinoma [cHCC-CC], n=12; LC/CHVI, n=106; training vs. validation, 2:1). Results: The methylation levels of eleven selected MDMs with top performance showed a significant increase in PLC compared with LC/CHVI in both tissue and plasma samples (P<0.05). In phase I, eight of the above eleven MDMs with an area under the curve (AUC) over 0.80 to differentiate PLC and LC/CHVI were chosen for further investigation. In phase II, the MDM-based logistic model achieved sensitivity of 87.2% (95% confidence interval [CI], 80.8%-92.4%) and 88.0% (78.4%-94.4%), at respective specificity of 97.1% (90.1%-99.7%) and 100% (90.3%-100%) in the training and validation sets. In the validation set, sensitivity in patients with BCLC stage 0, diameter<3 cm, AFP-negative, and PIVKA-II-negative was 90.0% (55.5%-99.7%), 88.9% (65.3%-98.6%), 80.6% (64.0%-91.8%), and 81.3% (54.4%-96.0%), respectively. The classifier achieved similar sensitivity in patients with or without HBV/HCV infection (88.2% vs 90.0%). Additionally, our model detected 19 of 24 (79.3%, 57.8%-92.9%) intrahepatic cholangiocarcinoma. Combining AFP and PIVKA-II, the model achieved higher sensitivity of 93.3% (85.1%-97.8%) and specificity of 100.0% (90.3%-100%). Conclusion: In conclusion, the present study demonstrated the feasibility of using an easy-to-implement cfDNA methylation assay (COMET) to discriminate early-stage liver cancer from other liver diseases, with superior accuracy over AFP and PIVKA-II. Notably, the combination of the COMET, AFP, and PIVKA-II increased the overall sensitivity, indicating the potential benefit of integrating these approaches in clinical practices. Moving forward, further investigation is needed to validate these findings in larger prospective clinical studies. Keywords: primary liver cancer, early detection, liver cirrhosis, chronic hepatitis virus infection, methylated plasma DNA marker. Citation Format: Yang Tian, Yanan Wang, Mingxin Pan, Lei Zhang, Qiancheng You, Bingsi Li, Shangli Cai, Feng Shen, Guoyue Lv. An effective cfDNA methylation-based assay in discriminating primary liver cancer from cirrhosis or chronic hepatitis virus infection: marker discovery, phase I pilot, and phase II clinical validation [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 985.

Effect of branched-chain amino acid supplementation and exercise on quadriceps muscle quantity and quality in patients with cirrhosis as assessed by ultrasonography: A randomized controlled trial

Background/aimSarcopenia and myosteatosis are common in patients with cirrhosis. The study aimed to evaluate efficacy of ultrasound to monitor muscle status during branched-chain amino acid (BCAA) supplementation and/or muscle exercise interventional approaches. Patients & MethodsA randomized controlled study, included 220 liver cirrhosis patients with Child- Pugh B & C, randomized into a control group (55 patients) received only the standard care, and interventional groups (165 patients) equally distributed into three subgroups, in addition to standard care, they received BCAA, programmed exercise, or BCAA and programmed exercise. At baseline and after 28 days, all participants were subjected to ultrasound-measured quadriceps muscle thickness and echo-intensity, muscle strength using handgrip, performance using short physical performance battery (SPPB), MELD score and nutritional assessment using 7- subjective global assessment score (SGA) and laboratory assessment. ResultsAll interventional groups showed a significant improvement in the ultrasound detected quadriceps muscle thickness (p = 0.001) & echo intensity, in addition to muscle strength, muscle performance, and SGA. Hematological parameters (hemoglobin & platelet count), biochemical parameters (ALT, AST, bilirubin, creatinine, urea and INR) & MELD score were also improved in the interventional groups. In Child-Pugh B patients BCAA combined with exercise showed an add-on effect. ConclusionBCAA supplements, programed muscle exercise and both are useful interventional methods in improving muscle quality and quantity in cirrhosis patients, which can be monitored by ultrasound. The best results can be achieved by combined intervention in Child-Pugh B, while in Child-Pugh C single intervention may lead to an acceptable improvement. The trial was registered retrospectively in the Clinical Trials RegistryRegistration number NCT06088550).

Evaluation of D-dimer and prothrombin time in alcohol related liver cirrhosis with comparison of machine learning analyses

ObjectivesLiver cirrhosis (LC) can be caused by obesity, alcohol consumption, viral infection, and autoimmune disease. Early diagnosis and management of LC is important for patient quality of life. Non-invasive diagnostic methods are useful for predicting the current status and mortality risk of LC. The purpose of this study is to identify relevant diagnostic factors measured in routine laboratory test of alcohol-related liver cirrhosis (ALC) patients. MethodsThis study analyzed data from 127 patients with ALC, including their laboratory test results and clinical information, including coagulation parameters, hematologic parameters, and biochemical parameters. These data were used to compare the performance of the prediction models from three machine learning algorithms including K-nearest neighbor (KNN), support vector machine (SVM), and random forest (RF). ResultsHigher Model for End-stage Liver Disease (MELD) score were associated with prothrombin time (PT) and D-dimer. Logistic and multiple linear regression analyses revealed significant factors predicting mortality in the MELD group. Machine learning approaches were used to predict death in ALC patients using some laboratory parameters associated with mortality. The prediction model based on SVM exhibited better prediction performance than others. ConclusionPT and D-dimer were the factors that were most strongly associated with 90-day mortality, and machine learning methods can create prediction models with good predictive power.

Diagnostic Performance of Epithelial Cell Adhesion Molecule for Early Detection of Hepatocellular Carcinoma Among HCV High-Risk Patients.

Hepatocellular carcinoma (HCC) is often diagnosed at advanced stage where hopeless for effective therapies. Identification of more reliable biomarkers for early detection of HCC is urgently needed. Circulating tumor cells (CTCs) represent a unique liquid biopsy carrying comprehensive biological information of the primary tumor. Herein, we sought to develop a novel score based on the combination of the most significant CTCs biomarkers with routine laboratory tests for accurate detection of HCC. Epithelial cell adhesion molecule (EpCAM), α-fetoprotein, albumin, and platelets count were assayed in HCC patients (98), liver cirrhosis patients (77). Areas under receiving operating curve (AUCs) were calculated and used for construction on novel score. A novel score named EpCAM-HCC = AFP (U/L) × 0.11 - Albumin (g/dl) × 1.5 + EpCAM % × 2.9 - Platelets count (×109)/L× 0.75 - 93. EpCAM-HCC score produce AUC of 1 for differentiate patients with HCC from those with liver cirrhosis with sensitivity and specificity of a cut-off 1.7 (i.e., less than 1.7 the case is considered cirrhotic, whereas above 1.7 it is considered HCC. EpCAM-HCC score could replace AFP during screening of HCV patients and early detection of HCC.

Hepatic Decompensation in Patients with Chronic Liver Disease: Exploring the Role of Vitamin D Deficiency as a Prognostic Marker.

Although the function of vitamin D as a regulator of calcium and bone metabolism is well recognized, its role as an immunomodulator, regulator of cellular differentiation, and anti-inflammatory and antifibrotic actions is being increasingly noted. It is estimated that one-third of liver cirrhosis patients are vitamin D deficient. It has been reported that as liver disease progresses, the incidence of vitamin D deficiency rises. Several clinical implications of vitamin D levels have been proposed, including as a prognostic marker for the assessment of mortality in liver cirrhosis. To analyze the link between levels of vitamin D and decompensation of liver cirrhosis. This observational, cross-sectional study was conducted on 100 patients with liver cirrhosis admitted at Goa Medical College, a tertiary care government hospital in Goa, from March 2020 to February 2022. Demographic profile, history, and examination findings were recorded, and biochemical analysis included vitamin D levels. Child-Pugh (CP) and Model for End-Stage Liver Disease (MELD) scores were calculated, and based on these, patients were grouped into classes of disease severity. Data was interpreted using Statistical Package for the Social Sciences (SPSS) version 22. Mean age of the study population was 50 ± 9 years, with a 96% male predominance. Mean levels of vitamin D were 12.13, with a standard deviation (SD) of 7.38. Significant differences were noted between different classes of CP score (CPS). A vitamin D deficient state was noted in 93.3% CP class C group and 0% of class A group. A statistically significant association was demonstrated between low levels of vitamin D and CP class severity of liver dysfunction as well as MELD scores. This study confirms a high prevalence of vitamin D deficiency among patients with liver cirrhosis concurrent with the results of similar studies done earlier. More importantly, with increasing severity of hepatic decompensation as measured by CPS and MELD, vitamin D concentrations reduce.

Nutritional status in patients with chronic pancreatitis and liver cirrhosis is related to disease conditions and not dietary habits

Malnutrition is a common complication of chronic pancreatitis (CP) and liver cirrhosis (LC). Inadequate food intake is considered a relevant driver of malnutrition in both entities. However, the contribution of habitual diet to impaired nutritional status is unclear. In a prospective, multicenter cross-sectional study, we recruited patients with confirmed CP or LC and healthy volunteers as a control group. Malnutrition was diagnosed according to the Global Leadership Initiative on Malnutrition criteria. We comprehensively investigated habitual dietary intake on nutrient, food group, and dietary pattern level applying two validated food frequency questionnaires. We included 144 patients (CP: n = 66; LC: n = 78) and 94 control subjects. Malnutrition was prevalent in 64% and 62% of patients with CP or LC, respectively. In both CP and LC, despite slightly altered food group consumption in malnourished and non-malnourished patients there were no differences in energy or nutrient intake as well as dietary quality. Compared to controls patients showed distinct dietary food group habits. Patients consumed less alcohol but also lower quantities of fruits and vegetables as well as whole grain products (p < 0.001, respectively). Nevertheless, overall dietary quality was comparable between patients and healthy controls. Nutritional status in CP and LC patients is rather related to disease than habitual dietary intake supporting the relevance of other etiologic factors for malnutrition such as malassimilation or chronic inflammation. Despite distinct disease-related differences, overall dietary quality in patients with CP or LC was comparable to healthy subjects, which suggests susceptibility to dietary counselling and the benefits of nutrition therapy in these entities.

MiR-541 is associated with the prognosis of liver cirrhosis and directly targets JAG2 to inhibit the activation of hepatic stellate cells.

The activation of hepatic stellate cells (HSCs) has been emphasized as a leading event of the pathogenesis of liver cirrhosis, while the exact mechanism of its activation is largely unknown. Furthermore, the novel non-invasive predictors of prognosis in cirrhotic patients warrant more exploration. miR-541 has been identified as a tumor suppressor in hepatocellular carcinoma and a regulator of fibrotic disease, such as lung fibrosis and renal fibrosis. However, its role in liver cirrhosis has not been reported. Real-time PCR was used to detect miR-541 expression in the liver tissues and sera of liver cirrhosis patients and in the human LX-2. Gain- and loss-of-function assays were performed to evaluate the effects of miR-541 on the activation of LX-2. Bioinformatics analysis and a luciferase reporter assay were conducted to investigate the target gene of miR-541. miR-541 was downregulated in the tissues and sera of patients with liver cirrhosis, which was exacerbated by deteriorating disease severity. Importantly, the lower expression of miR-541 was associated with more episodes of complications including ascites and hepatic encephalopathy, a shorter overall lifespan, and decompensation-free survival. Moreover, multivariate Cox's regression analysis verified lower serum miR-541 as an independent risk factor for liver-related death in cirrhotic patients (HR = 0.394; 95% CI: 0.164-0.947; P = 0.037). miR-541 was also decreased in LX-2 cells activated by TGF-β and the overexpression of miR-541 inhibited the proliferation, activation and hydroxyproline secretion of LX-2 cells. JAG2 is an important ligand of Notch signaling and was identified as a direct target gene of miR-541. The expression of JAG2 was upregulated in the liver tissues of cirrhotic patients and was inversely correlated with miR-541 levels. A rescue assay further confirmed that JAG2 was involved in the function of miR-541 when regulating LX-2 activation and Notch signaling. Dysregulation of miR-541/JAG2 axis might be a as a new mechanism of liver fibrosis, and miR-541 could serve as a novel non-invasive biomarker and therapeutic targets for liver cirrhosis.

Proteomic Analysis Identifies GSN as a Noninvasive Circulating Serum Biomarker for Predicting Early Recurrence of Hepatocellular Carcinoma.

Hepatocellular carcinoma (HCC) is susceptible to early recurrence, but it lacks effective predictive biomarkers. In this study, we retrospectively selected 179 individuals as a discovery cohort (126 HCC patients and 53 liver cirrhosis (LC) patients) for screening candidate serum biomarkers of early recurrence based on data independent acquisition-mass spectrometry strategy. And then, the candidate biomarkers were validated in an additional independent cohort with 192 individuals (142 HCC patients and 50 LC patients) using parallel reaction monitoring targeted quantitative techniques (PXD047852). Eventually, we validated that gelsolin (GSN) concentrations were significantly lower in HCC than in LC (p < 0.0001), patients with low GSN concentrations had a poor prognosis (p < 0.0001), and GSN concentrations were significantly lower in early recurrence HCC than in late recurrence HCC (p < 0.0001). These trends were also observed in alpha-fetoprotein (AFP)-negative HCC patients. The area under the curve of machine-learning-based predictive model (GSN and microvascular invasion) for predicting early recurrence risk reached 0.803 (95% confidence interval (CI): 0.786-0.820) and maintained the same efficacy in AFP-negative patients. In conclusion, GSN is a novel serum biomarker for early recurrence of HCC. The model could provide timely warning to HCC patients at high risk of recurrence.

Surgical outcomes and survival following esophagectomy for squamous cell carcinoma with or without liver cirrhosis: retrospective cohort study.

Esophageal squamous cell carcinoma (ESCC) shares common risk factors with liver cirrhosis (LC). The influence of LC in patients with ESCC has not been fully investigated. This study aimed to investigate the postoperative and long-term survival outcomes of esophagectomy for ESCC according to LC presence. Among patients who underwent curative-intent surgery for ESCC between 1994 and 2018, 121 patients with Child-Pugh class A LC and 2810 patients without LC were compared. Among the LC patients, 73 (60.3%) were diagnosed with LC before surgery and 48 (39.7%) were diagnosed intraoperatively. There were no significant differences in baseline characteristics between patients with LC and those without LC. However, intraoperative blood loss was higher, and operation time, hospital stay, and ICU stay were longer in patients with LC than in those without LC. Moreover, the reoperation, 30-day morbidity (60.6 vs. 73.6%, P =0.006) and 90-day mortality (2.2 vs. 4.9%, P =0.049) were significantly higher in patients with LC. The 5-year overall survival (OS) rate was significantly higher in patients without LC than in those with LC. After adjusting the confounding variables, LC was an adverse risk factor of OS (hazard ratio 1.402, P =0.004). Among patients with LC, the Model of End-Stage Liver Disease score was related to the development of complications of grade more than III (odds ratio 1.459, P =0.013). ESCC patients with Child-Pugh class A LC have high incidences of postoperative morbidity and mortality, and poor OS. Thus, careful patient selection, meticulous operation, and careful postoperative care are needed.

Assessment of Portal Vein Thrombosis in Cirrhotic Liver Patients

Background: PVT has a number of frequent causes, including cirrhosis of the liver, abdominal inflammation, tumour invasion, and thrombophilic disorders. Aim: To find out how frequently liver cirrhosis patients get portal vein thrombosis. Study Design: Cross-sectional study, Department of Medicine, Liaquat University Hospital Hyderabad, Sindh, Pakistan's from 1st April 2021 to 30th September 2021.One hundred and twenty eight patients were enrolled. The demographic information like age, sex, and body mass index were noted. Hepatocellular carcinoma patients and history of thromboembolism propensity were excluded. Both male and female patients with hepatic cirrhosis and age ranged from 20 to 50 were included. The monitoring of portal vein thrombosis, Doppler ultrasonography was performed on all patients. Results: There were 40(34.4%) female patients and 84(65.6%) male patients with average age was 51.95 7.54 years and BMI was 31.87 2.64 kg/m2. Seventy nine patients (61.7%) had hepatitis C, 50 patients (39.3%) had hepatitis B, 66 patients (51.6%) had diabetes mellitus, 81 patients (63.3%) had hyperlipidaemia, and 69 patients (57.9%) had hypertension. The prevalence of portal vein thrombosis (PVT) was 81(63.3%), with 48(59.3%) of the cases involving men and 33 (40.7%) involving females. Of them, 25 patients (50%) had hepatitis B and 44 (55.7%) had hepatitis C. Conclusion: Patients with liver cirrhosis experienced portal vein thrombosis often, and hepatitis C patients made up the majority of those afflicted. Keywords: Thrombosis, Portal vein, Liver cirrhosis, thrombophilic disorders

Simultaneously Predicting the Pharmacokinetics of CES1-Metabolized Drugs and Their Metabolites Using Physiologically Based Pharmacokinetic Model in Cirrhosis Subjects.

Hepatic carboxylesterase 1 (CES1) metabolizes numerous prodrugs into active ingredients or direct-acting drugs into inactive metabolites. We aimed to develop a semi-physiologically based pharmacokinetic (semi-PBPK) model to simultaneously predict the pharmacokinetics of CES1 substrates and their active metabolites in liver cirrhosis (LC) patients. Six prodrugs (enalapril, benazepril, cilazapril, temocapril, perindopril and oseltamivir) and three direct-acting drugs (flumazenil, pethidine and remimazolam) were selected. Parameters such as organ blood flows, plasma-binding protein concentrations, functional liver volume, hepatic enzymatic activity, glomerular filtration rate (GFR) and gastrointestinal transit rate were integrated into the simulation. The pharmacokinetic profiles of these drugs and their active metabolites were simulated for 1000 virtual individuals. The developed semi-PBPK model, after validation in healthy individuals, was extrapolated to LC patients. Most of the observations fell within the 5th and 95th percentiles of simulations from 1000 virtual patients. The estimated AUC and Cmax were within 0.5-2-fold of the observed values. The sensitivity analysis showed that the decreased plasma exposure of active metabolites due to the decreased CES1 was partly attenuated by the decreased GFR. Conclusion: The developed PBPK model successfully predicted the pharmacokinetics of CES1 substrates and their metabolites in healthy individuals and LC patients, facilitating tailored dosing of CES1 substrates in LC patients.

Health-Related Quality of Life Assessment for Liver Cirrhosis Patients at a Tertiary Care Hospital in Karachi, Pakistan.

Background The global health challenge of cirrhosis affects millions of individuals. Still, there is a notable lack of research on the health-related quality of life (HRQOL) of cirrhosis patients, especially in specific regions. This study aims to assess the impact of cirrhosis onHRQOL, including factors influencing it in a tertiary care setting in Pakistan. Methodology A cross-sectional study was conducted on a cohort of 115 patients diagnosed with cirrhosis, confirmed on imaging. HRQOL was measured using the short-form 36 (SF-36) survey. Furthermore, socioeconomic factors and self-rated health perceptions regarding HRQOL were recorded. Factors Influencing HRQOL domains in liver cirrhosis patients were also analyzed. Results Among 115 liver cirrhosis patients, 63.5% (N=73) were aged 40-60 years, and 73.9% (N=85) lived primarily in urban areas. HRQOLassessments highlighted moderate disability in physical functioning (62.6 ± 26.5) and notable impacts on mental health, emotional well-being, and bodily pain. Statistical analysis demonstrated the complexity of factors influencing HRQOL. Physical functioning was significantly associated with a higher Child-Turcotte-Pugh class, diabetes mellitus, hypertension, smoking status, and family monthly income (p-value < 0.05). While the duration of liver cirrhosis showed a significant association with bodily pain (p < 0.05). Additionally, residence status with social well-being (p-value = 0.01), and family monthly income with vitality (p-value < 0.05). Conclusion Our study in Pakistan highlights significant impacts on the HRQOLof liver cirrhosis patients, affecting physical function, mental health, emotional well-being, and bodily pain. Factors influencing HRQOL include liver disease severity, comorbidities, and socio-economic status.Recommendations include educational programs and specialized nursing care to address diverse challenges.The findings stress the importance of a personalized approach to patient care, urging urgent, targeted efforts to improve the health-related standard of life for cirrhotic patients.

Studying the effects of stress, mental health and psychological well‐being on wound healing rates after oesophageal varices ligation in liver cirrhosis patients

AbstractIt is of utmost importance to comprehend the impact that psychological factors have on physical rehabilitation, specifically in regards to wound healing following ligation of oesophageal varices in patients with liver cirrhosis. The present study investigated the correlation between wound recovery rates and psychological well‐being, stress and mental health. From January 2022 to September 2023, 148 patients from were evaluated as part of this cross‐sectional observational study. The psychological well‐being of participants was evaluated utilizing the Hospital Anxiety and Depression Scale (HADS), Perceived Stress Scale (PSS) and Psychological General Well‐Being Index (PGWBI). The rates of wound recovery were assessed following ligation. The mean duration for wound recovery was 28.37 ± 9.65 days. The mean wounds healing time of patients who obtained higher PSS scores (18.55) was marginally longer. On the contrary, there was a moderate reduction in healing time associated with higher HADS scores (mean 14.10). On average (68.88), PGWBI scores indicated a negligible effect on wound healing. The variance in healing durations between Child‐Pugh classifications A, B and C (mean values of 28.65, 26.90 and 29.57 days respectively) suggested that the severity of liver disease has an impact. As a result of ligation of oesophageal varices, the study demonstrated that psychological factors and wound recovery in patients with liver cirrhosis are intricately intertwined. There seems to be the substantial and intricate relationship between stress, mental health and wound recovery. The results of this study supported the notion that psychological evaluation and support should be incorporated into the management of patients with liver cirrhosis.

Characteristics of liver cirrhosis patients: A literature review

Introduction: Based on data from the World Health Organization (WHO), there is an increase in the number of deaths due to liver cirrhosis from year to year, with the death rate reaching 905,418 in 2000 and soaring to 1,161,914 in 2015. According to a 2016 government public hospital report in Indonesia, The prevalence of liver cirrhosis is estimated at 3.5% of total internal medicine patients, or an average of around 47.4% of all patients treated for cirrhosis. This research using the literature review method aims to describe the characteristics of liver cirrhosis sufferers (gender, etiology of liver cirrhosis, age, child-turcotte-pugh) in Indonesia. Methods: The type of study in this research is a literature review using secondary data in the form of literature that meets the inclusion and exclusion criteria. The inclusion criteria for this research are literature that has been published in the last 10 years, can be accessed in its entirety, literature set in Indonesia, and meets the search keywords. The exclusion criteria in this study were literature with the type of study in the form of a review. Results: A literature search conducted on Google Scholar and Pubmed found eight pieces of literature that met the inclusion and exclusion criteria. Eight pieces of literature are descriptive observational studies. The total samples obtained from the eight pieces of literature were 1010 samples. The time span of the literature obtained was 2015-2023. Before data extraction, each piece of literature was assessed for risk of bias using JBI (Joanna Briggs Institute) critical appraisal. Conclusions: Based on literature review research, cirrhosis sufferers are more likely to suffer from men (685 samples), the elderly age group (&gt;45 years) with hepatitis B etiology (477 samples), and Child-Turcotte-Pugh score category C (397 samples).

High vaccination coverage and infection rate result in a robust SARS-CoV-2-specific immunity in the majority of liver cirrhosis and transplant patients: A single-center cross-sectional study.

In the third year of the SARS-CoV-2 pandemic, little is known about the vaccine- and infection-induced immune response in liver transplant recipients (LTR) and liver cirrhosis patients (LCP). This cross-sectional study assessed the vaccination coverage, infection rate, and the resulting humoral and cellular SARS-CoV-2-specific immune responses in a cohort of LTR and LCP at the University Medical Center Hamburg-Eppendorf, Germany between March and May 2023. Clinical and laboratory data from 244 consecutive patients (160 LTR and 84 LCP) were collected via chart review and a patient survey. Immune responses were determined via standard spike(S)- and nucleocapsid-protein serology and a spike-specific Interferon-gamma release assay (IGRA). On average, LTR and LCP were vaccinated 3.7 and 3.3 times, respectively and 59.4% of patients received ≥4 vaccinations. Altogether, 68.1% (109/160) of LTR and 70.2% (59/84) of LCP experienced a SARS-CoV-2 infection. Most infections occurred during the Omicron wave in 2022 after an average of 3.0 vaccinations. Overall, the hospitalization rate was low (<6%) in both groups. An average of 4.3 antigen contacts by vaccination and/or infection resulted in a seroconversion rate of 98.4%. However, 17.5% (28/160) of LTR and 8.3% (7/84) of LCP demonstrated only low anti-S titers (<1000 AU/ml), and 24.6% (16/65) of LTR and 20.4% (10/59) of LCP had negative or low IGRA responses. Patients with hybrid immunity (vaccination plus infection) elicited significantly higher anti-S titers compared with uninfected patients with the same number of spike antigen contacts. A total of 22.2% of patients refused additional booster vaccinations. By spring 2023, high vaccination coverage and infection rate have resulted in a robust, mostly hybrid, humoral and cellular immune response in most LTR and LCP. However, booster vaccinations with vaccines covering new variants seem advisable, especially in patients with low immune responses and risk factors for severe disease.

Humoral and cellular immune response in patients of liver cirrhosis and immunocompetent recipient of ChAdOx1nCoV-19 Vaccine (Covishield)

Despite the effectiveness of COVID-19 vaccination in reducing the severity of the disease, the demand for booster is increasing in vulnerable populations like elderly and immunocompromised individuals especially with each new wave of COVID-19 in different countries. There is limited data on the sustained immunity against COVID-19 in patients with liver cirrhosis. The study was aimed to compare the T cell and humoral immune response after 1 year of ChAdOx1nCoV-19 Vaccine in patients with liver cirrhosis and healthy health care workers (HCW). This was a prospective observational study including 36 HCW, 19 liver cirrhosis patients and 10 unvaccinated individuals. Anti-SARS-CoV-2S antibody, neutralizing antibody and memory T cell subsets were evaluated by ELISA and flow cytometry, respectively, in all three groups after 1 year of initial vaccination. Compared to HCW and unvaccinated individuals, liver cirrhosis patients had significantly depleted T cells, although CD4:CD8 + T cell ratio was normal. Both cirrhotic patients and HCW developed memory T cell subset [effector memory RA (P = 0.141, P < 0.001), effector memory (P < 0.001, P < 0.001), central memory (P < 0.001, P < 0.01), stem cell memory (P = 0.009, P = 0.08) and naïve (P < 0.001, P = 0.02)] compared to unvaccinated unexposed individuals of CD4 + T and CD8 + T, respectively. However, among HCW and cirrhotic group no difference was noted on central memory and stem cell memory cells on T cells. Patients with liver cirrhosis developed comparable memory T cells after vaccination which can evoke sustainable immune response on reinfection. Therefore, additional vaccine doses may not be necessary for cirrhosis patients.

The Contemporary Role of Speckle Tracking Echocardiography in Cirrhotic Cardiomyopathy.

Cirrhotic cardiomyopathy (CCM) is characterized by elevated cardiac output at rest, an inability to further increase contractility under stress, and diastolic dysfunction. The diagnosis of CCM is crucial as it can lead to complications during liver transplantation. However, its recognition poses challenges with conventional echocardiography techniques. Speckle tracking echocardiography (STE), particularly global longitudinal strain (GLS), is a novel index that enhances the diagnostic efficacy of echocardiography for both ischemic and non-ischemic cardiomyopathies. GLS proves more sensitive in identifying early systolic dysfunction and is also influenced by advanced diastolic dysfunction. Consequently, there is an expanding scope for GLS utilization in cirrhotic cases, with newly updated diagnostic criteria for CCM incorporating GLS. Specifically, systolic dysfunction is now defined as either a left ventricular ejection fraction below 50% or an absolute GLS below 18%. However, conflicting data on GLS alterations in liver cirrhosis patients persist, as many individuals with advanced disease and a poor prognosis exhibit a hyperdynamic state with preserved or increased GLS. Consequently, the presence of CCM, according to the updated criteria, does not exhibit a significant association-in the majority of studies-with the severity of liver disease and prognosis. Furthermore, information on other indices measured with STE, such as left atrial and right ventricular strain, is promising but currently limited. This review aims to offer a critical assessment of the existing evidence concerning the application of STE in patients with liver cirrhosis.

Importance of 1H-MR spectroscopy of the brain to identify the minimal hepatic encephalopathy in different patients with liver cirrhosis: A prospective study.

Liver cirrhosis patients commonly progress to minimal hepatic encephalopathy (MHE) with cognitive impairment and raised blood ammonia and proinflammatory cytokines levels. This study aims to identify the subjects of MHE in patients with liver cirrhosis by hydrogen 1 magnetic resonance (1H-MR) spectroscopy of the brain, serum proinflammatory cytokines, and neuropsychiatric tests. This prospective was carried out on 100 patients of liver cirrhosis without overt hepatic encephalopathy (HE) and compared with 100 healthy controls in a tertiary care hospital in Northeast India between September 2017 and October 2019. The psychometric hepatic encephalopathy score (PHES) neuropsychological tests, cranial MRIwith 1H-MR spectroscopy, and estimation of serum interleukin 6 (IL-6) and tumor necrosis factor-alpha (TNF-α) were done. The PHES scores and serum proinflammatory markers levels were correlated with the conventional and 1H-MR spectroscopy findings of the brain. The mean PHES score in the case group was -7.58±3.43 (standard deviation [SD]) and the control group was -3.41 ± 3.87 (SD). Patients with Child-Pugh class A (n = 8) had a PHES score of -8.7 ± 2.5 (SD), class B (n = 42) -7.62 ± 3.7 (SD), and class C (n = 50) had a score of -7.36 ± 3.3 (SD). The mean value of IL-6 and TNF-α in the case group was 219 ± 180 (SD) pg/mL and 99 ± 118 (SD) pg/mL and the control group was 67.4 ± 77 (SD) pg/mL and 57.5 ± 76 (SD) pg/mL. Globus pallidus T1-weighted hyperintensities on the visibility scale with a visibility score of 0 were observed in 39 cases, a score of 1 in 38 cases, and a score of 2 in 23 cases. Increased glutamate/glutamine/creatine (Glx/Cr) ratio was identified in the case group on MR spectroscopy as compared to the control (0.95 ± 0.24 vs. 0.31 ± 0.19, P < 0.0005), a decrease of myoinositol/creatine (mI/Cr) ratio (0.11 ± 0.13 vs. 0.30 ± 0.12, P < 0.0005), and increase choline/creatine (Cho/Cr) ratio (0.69 ± 0.26 vs. 0.61 ± 0.20, P < 0.0005). There was a statistically significant difference in Glx/Cr, mI/Cr and Cho/Cr ratio between the case and control groups with P < 0.0005. Predicting the development of MHE in established cases of liver cirrhosis using non-invasive modalities like PHES, IL-6, TNF-α levels, and 1H-MR spectroscopy plays an important role in further progression to overt HE and coma.