Impressive recompensation in transjugular intrahepatic portosystemic shunt-treated individuals with complications of decompensated cirrhosis based on Baveno VII criteria

BACKGROUND Transjugular intrahepatic portosystemic shunt(TIPS)is the standard second-line treatment option for individuals with complications of decompensated cirrhosis,such as variceal bleeding and refractory ascites.AIM To investigate whether recompensation existed in TIPS-treated patients with decompensated cirrhosis according to Baveno VII criteria.METHODS This retrospective analysis was performed on 64 patients who received TIPS for variceal bleeding or refractory ascites.The definition of recompensation referred to Baveno VII criteria and previous study.Clinical events,laboratory tests,and radiological examinations were regularly conducted during a preset follow-up period.The recompensation ratio in this cohort was calculated.Beyond that,univariate and multivariate regression models were conducted to identify the predictors of recompensation.RESULTS Of the 64 patients with a 12-mo follow-up,20(31%)achieved recompensation.Age[odds ratio(OR):1.124;95%confidence interval(CI):1.034-1.222]and postTIPS portal pressure gradient<12 mmHg(OR:0.119;95%CI:0.024-0.584)were identified as independent predictors of recompensation in patients with decompensated cirrhosis after TIPS.CONCLUSION The present study demonstrated that nearly one-third of the TIPS-treated patients achieved recompensation within this cohort.According to our findings,recompensation is more likely to be achieved in younger patients.In addition,postoperative portal pressure gradient reduction below 12 mmHg contributes to the occurrence of recompensation.

Road to recompensation:BavenoⅦcriteria and transjugular intrahepatic portosystemic shunt in liver cirrhosis

Liver cirrhosis has long been considered a point of no return,with limited hope for recovery.However,recent advancements,particularly the Baveno VII criteria and the utilization of transjugular intrahepatic portosystemic shunt(TIPS),have illuminated the concept of hepatic recompensation.In this editorial we comment on the article by Gao et al published in the recent issue.This editorial provides a comprehensive overview of the evolution of understanding cirrhosis,the criteria for recompensation,and the efficacy of TIPS in achieving recompensation.We discuss key findings from recent studies,including the promising outcomes observed in patients who achieved recompensation post-TIPS insertion.While further research is needed to validate these findings and elucidate the mechanisms underlying recompensation,the insights presented here offer renewed hope for patients with decompensated cirrhosis and highlight the potential of TIPS as a therapeutic option in their management.

Advancing hepatic recompensation:Baveno VII criteria and therapeutic innovations in liver cirrhosis management

The Baveno VII criteria redefine the management of decompensated liver cirrhosis,introducing the concept of hepatic recompensation marking a significant departure from the conventional view of irreversible decline.Central to this concept is addressing the underlying cause of cirrhosis through tailored therapies,including antivirals and lifestyle modifications.Studies on alcohol,hepatitis C virus,and hepatitis B virus-related cirrhosis demonstrate the efficacy of these interventions in improving liver function and patient outcomes.Transjugular intrahepatic portosystemic shunt(TIPS)emerges as a promising intervention,effectively resolving complications of portal hypertension and facilitating recompensation.However,optimal timing and patient selection for TIPS remain unresolved.Despite challenges,TIPS offers renewed hope for hepatic recompensation,marking a significant advancement in cirrhosis management.Further research is needed to refine its implementation and maximize its benefits.In conclusion,TIPS stands as a promising avenue for improving hepatic function and patient outcomes in decompensated liver cirrhosis within the framework of the Baveno VII criteria.

Clinical review and literature analysis of hepatic epithelioid angiomyolipoma in alcoholic cirrhosis: A case report

BACKGROUND Hepatic epithelioid angiomyolipoma(HEA)has a low incidence and both clinical manifestations and imaging lack specificity.Thus,it is easy to misdiagnose HEA as other tumors of the liver,especially in the presence of liver diseases such as hepatitis cirrhosis.This article reviewed the diagnosis and treatment of a patient with HEA and alcoholic cirrhosis,and analyzed the literature,in order to improve the understanding of this disease.CASE SUMMARY A 67-year-old male patient with a history of alcoholic cirrhosis was admitted due to the discovery of a space-occupying lesion in the liver.Based on the patient’s history,laboratory examinations,and imaging examinations,a malignant liver tumor was considered and laparoscopic partial hepatectomy was performed.Postoperative pathology showed HEA.During outpatient follow-up,the patient showed no sign of recurrence.CONCLUSION HEA is difficult to make a definite diagnosis before surgery.HEA has the poten-tial for malignant degeneration.If conditions permit,surgical treatment is recom-mended.

Chronic hepatitis B virus infection in Eastern Ethiopia:Clinical characteristics and determinants of cirrhosis

BACKGROUND Chronic hepatitis B(CHB)virus infection is a major cause of liver-associated morbidity and mortality,particularly in low-income countries.A better understanding of the epidemiological,clinical,and virological characteristics of CHB will guide appropriate treatment strategies and improve the control and management of CHB in Ethiopia.AIM To investigate the characteristics of CHB in Eastern Ethiopia and assess the efficacy and safety of antiviral treatment.METHODS This cohort study included 193 adults who were human immunodeficiency virus-negative with CHB between June 2016 and December 2019.Baseline assessments included chemistry,serologic,and viral markers.χ^(2) tests,Mann-Whitney U tests,and logistic regression analyses were used to identify the determinants of cirrhosis.Tenofovir disoproxil fumarate(TDF)was initiated using treatment criteria from the Ethiopian CHB pilot program.RESULTS A total of 132 patients(68.4%)were men,with a median age of 30 years[interquartile range(IQR):24-38].At enrollment,60(31.1%)patients had cirrhosis,of whom 35(58.3%)had decompensated cirrhosis.Khat use,hepatitis B envelope antigen positivity,and a high viral load were independently associated with cirrhosis.Additionally,66 patients(33.4%)fulfilled the treatment criteria and 59(30.6%)started TDF.Among 29 patients who completed 24 months of treatment,the median aspartate aminotransferase to platelet ratio index declined from 1.54(IQR:0.66-2.91)to 1.10(IQR:0.75-2.53)(P=0.002),and viral suppression was achieved in 80.9%and 100%of patients after 12 months and 24 months of treatment,respectively.Among the treated patients,12(20.3%)died within the first 6 months of treatment,of whom 8 had decompensated cirrhosis.CONCLUSION This study highlights the high prevalence of cirrhosis,initial mortality,and the efficacy of TDF treatment.Scaling up measures to prevent and control CHB infections in Ethiopia is crucial.

Effects of Lactobacillus paracasei N1115 on gut microbial imbalance and liver function in patients with hepatitis B-related cirrhosis

BACKGROUND Hepatitis B cirrhosis(HBC)is a chronic disease characterized by irreversible diffuse liver damage and aggravated by intestinal microbial imbalance and metabolic dysfunction.Although the relationship between certain single probiotics and HBC has been explored,the impact of the complex ready-to-eat Lactobacillus paracasei N1115(LP N1115)supplement on patients with HBC has not been determined.AIM To compare the changes in the microbiota,inflammatory factor levels,and liver function before and after probiotic treatment in HBC patients.METHODS This study included 160 HBC patients diagnosed at the General Hospital of Ningxia Medical University between October 2018 and December 2020.Patients were randomly divided into an intervention group that received LP N1115 supplementation and routine treatment and a control group that received routine treatment only.Fecal samples were collected at the onset and conclusion of the 12-wk intervention period.The structure of the intestinal microbiota and the levels of serological indicators,such as liver function and inflammatory factors,were assessed.RESULTS Following LP N1115 intervention,the intestinal microbial diversity significantly increased in the intervention group(P<0.05),and the structure of the intestinal microbiota was characterized by an increase in the proportions of probiotic microbes and a reduction in harmful bacteria.Additionally,the intervention group demonstrated notable improvements in liver function indices and significantly lower levels of inflammatory factors(P<0.05).CONCLUSION LP N1115 is a promising treatment for ameliorating intestinal microbial imbalance in HBC patients by modulating the structure of the intestinal microbiota,improving liver function,and reducing inflammatory factor levels.

Impact of Nursing Interventions Based on Self- Efficacy Theory on HAMA and HAMD Scores in Patients with Hepatitis B Cirrhosis

Objective:To explore the effect of nursing interventions based on self-efficacy theory guidance on psychological stress indicators in patients with hepatitis B cirrhosis.Methods:70 patients with hepatitis B cirrhosis from October 2023 to May 2024 were selected and grouped by random number table.The observation group received nursing intervention based on self-efficacy theory,while the control group received routine nursing.The differences in psychological stress indicators,self-efficacy indicators,and nursing satisfaction were compared between the two groups.Results:Hamilton Anxiety Rating Scale(HAMA)and Hamilton Depression Rating Scale(HAMD)scores of the observation group were significantly lower than those of the control group(P<0.05);Chronic Disease Self-Efficacy Scale(CDSES)scores of the observation group were significantly higher than those of the control group(P<0.05);and nursing satisfaction scores of the observation group were significantly higher than those of the control group(P<0.05).Conclusion:Hepatitis B cirrhosis patients receiving nursing care based on self-efficacy theory can stimulate patients'self-efficacy,calm their emotions,and their overall satisfaction is high.

Branched chain amino acids in hepatic encephalopathy and sarcopenia in liver cirrhosis:Evidence and uncertainties

Liver cirrhosis is commonly associated with nutritional alterations,reported in 20% of patients with compensated disease and over 60% of patients with decompensated cirrhosis.Nutritional disturbances are associated with a worse prognosis and increased risk of complication.Serum levels of branched-chain amino acids(BCAAs)are decreased in patients with liver cirrhosis.The imbalance of amino acids levels has been suggested to be associated with the development of complications,such as hepatic encephalopathy and sarcopenia,and to affect the clinical presentation and prognosis of these patients.Several studies investigated the efficacy of BCAAs supplementation as a therapeutic option in liver cirrhosis,but uncertainties remain about the real efficacy,the best route of administration,and dosage.

Historical changes in surgical strategy and complication management for hepatic cystic echinococcosis

Echinococcosis is a zoonotic parasitic disease caused by Escherichia larvae.It frequently involves the liver(70%-75%),followed by the lungs(15%-20%),and occasionally the brain,heart,spleen,bone,and other organs.The main pathogenic forms of human echinococcosis currently include cystic echinococcosis(CE)and alveolar echinococcosis(AE).CE is globally distributed,while the distribution of AE is generally restricted to the northern hemisphere.In China,CE accounts for 75%of all echinococcosis cases.With rapid advances in surgical techniques in recent decades,the surgical strategy for CE has changed,especially with the continuous improvement of surgical methods and the expansion of surgical contraindications.To further understand the changes in surgical treatment strategies for hepatic CE,we interpreted and analyzed the existing literature addressing the surgical treatment of hepatic CE both domestically and abroad and briefly summarized them in chronological order.This review aims to provide a deeper understanding of the progress in the surgical treatment of hepatic CE to provide clearer avenues for its clinical diagnosis and treatment.

Association between alcohol-associated cirrhosis and inpatient complications among COVID-19 patients:A propensity-matched analysis from the United

BACKGROUND Alcohol-associated cirrhosis(AC)contributes to significant liver-related mortality in the United States.It is known to cause immune dysfunction and coagulation abnormalities.Patients with comorbid conditions like AC are at risk of worse clinical outcomes from coronavirus disease 2019(COVID-19).The specific association between AC and COVID-19 mortality remains inconclusive,given the lack of robust clinical evi-dence from prior studies.AIM To study the predictors of mortality and the outcomes of AC in patients hospitalized with COVID-19 in the United States.METHODS We conducted a retrospective cohort study using the National Inpatient Sample(NIS)database 2020.Patients were identified with primary COVID-19 hospitalizations based on an underlying diagnosis of AC.A matched comparison cohort of COVID-19 patients without AC was identified after 1:N propensity score matching based on baseline sociodemographic characteristics and Elixhauser comorbidities.Primary outcomes included median length of stay,median inpatient charges,and in-hospital mortality.Secondary outcomes included a prevalence of systemic complications.RESULTS A total of 1325 COVID-19 patients with AC were matched to 1135 patients without AC.There was no difference in median length of stay and hospital charges in COVID-19 patients with AC compared to non-AC(P>0.05).There was an increased prevalence of septic shock(5.7%vs 4.1%),ventricular fibrillation/ventricular flutter(0.4%vs 0%),atrial fibrillation(13.2%vs 8.8%),atrial flutter(8.7%vs 4.4%),first-degree atrioventricular nodal block(0.8%vs 0%),upper extremity venous thromboembolism(1.5%vs 0%),and variceal bleeding(3.8%vs 0%)in the AC cohort compared to the non-AC cohort(P<0.05).There was no difference in inpatient mortality in COVID-19 patients with non-AC compared to AC,with an odds ratio of 0.97(95%confidence interval:0.78-1.22,P=0.85).Predictors of mortality included advanced age,cardiac arrhythmias,coagulopathy,protein-calorie malnutrition,fluid and electrolyte disorders,septic shock,and upper extremity venous thromboembolism.CONCLUSION AC does not increase mortality in patients hospitalized with COVID-19.There is an increased association between inpatient complications among COVID-19 patients with AC compared to non-AC.

Evolution of care in cirrhosis: Preventing hepatic decompensation through pharmacotherapy

Cirrhosis is a leading cause of morbidity and mortality,impacting more than 120 million people worldwide.Although geographic differences exist,etiologic factors such as alcohol use disorder,chronic viral hepatitis infections,and non-alcoholic fatty liver disease are prevalent in nearly every region.Historically,significant effort has been devoted to modifying these risks to prevent disease progression.Nevertheless,more than 11%of patients with compensated cirrhosis experience hepatic decompensation each year.This transition signifies the most important prognostic factor in the natural history of the disease,corresponding to a decline in median survival to below 2 years.Over the past decade,the need for pharmacotherapies aimed at reducing the risk for hepatic decompensation has been emphasized,and non-selective beta-blockers have emerged as the most effective option to date.However,a critical therapeutic gap still exists,and additional therapies have been proposed,including statins,rifaximin,and sodium-glucose cotransporter-2 inhibitors.Based on the results of innovative retrospective analyses and small-scale prospective trials,these pharmacotherapies represent promising options,but further studies,including randomized controlled trials,are necessary before they can be incorporated into clinical use.This report highlights the potential impact of these agents and others in preventing hepatic decompensation and discusses how this paradigm shift may pave the way for guideline-directed medical therapy in cirrhosis.

Hepatic venous pressure gradient: Inaccurately estimates portal venous pressure gradient in alcoholic cirrhosis and portal hypertension

BACKGROUND Portal hypertension(PHT)in patients with alcoholic cirrhosis causes a range of clinical symptoms,including gastroesophageal varices and ascites.The hepatic venous pressure gradient(HVPG),which is easier to measure,has replaced the portal venous pressure gradient(PPG)as the gold standard for diagnosing PHT in clinical practice.Therefore,attention should be paid to the correlation between HVPG and PPG.METHODS Between January 2017 and June 2020,134 patients with alcoholic cirrhosis and PHT who met the inclusion criteria underwent various pressure measurements during transjugular intrahepatic portosystemic shunt procedures.Correlations were assessed using Pearson’s correlation coefficient to estimate the correlation coefficient(r)and determination coefficient(R^(2)).Bland-Altman plots were constructed to further analyze the agreement between the measurements.Disagreements were analyzed using paired t tests,and P values<0.05 were considered statistically significant.RESULTS In this study,the correlation coefficient(r)and determination coefficient(R2)between HVPG and PPG were 0.201 and 0.040,respectively(P=0.020).In the 108 patients with no collateral branch,the average wedged hepatic venous pressure was lower than the average portal venous pressure(30.65±8.17 vs.33.25±6.60 mmHg,P=0.002).Hepatic collaterals were identified in 26 cases with balloon occlusion hepatic venography(19.4%),while the average PPG was significantly higher than the average HVPG(25.94±7.42 mmHg vs 9.86±7.44 mmHg;P<0.001).The differences between HVPG and PPG<5 mmHg in the collateral vs no collateral branch groups were three cases(11.54%)and 44 cases(40.74%),respectively.CONCLUSION In most patients,HVPG cannot accurately represent PPG.The formation of hepatic collaterals is a vital reason for the strong underestimation of HVPG.

Natural history and outcomes of patients with liver cirrhosis complicated by hepatic hydrothorax

BACKGROUNDHepatic hydrothorax (HH) is an uncommon and difficult-to-manage complicationof cirrhosis with limited treatment options.AIMTo define the clinical outcomes of patients presenting with HH managed withcurrent standards-of-care and to identify factors associated with mortality.METHODSCirrhotic patients with HH presenting to 3 tertiary centres from 2010 to 2018 wereretrospectively identified. HH was defined as pleural effusion in the absence ofcardiopulmonary disease. The primary outcomes were overall and transplant-freesurvival at 12-mo after the index admission. Cox proportional hazards analysiswas used to determine factors associated with the primary outcomes.RESULTSOverall, 84 patients were included (mean age, 58 years) with a mean model forend-stage liver disease score of 29. Management with diuretics alone achievedlong-term resolution of HH in only 12% patients. At least one thoracocentesis wasperformed in 73.8% patients, transjugular intrahepatic portosystemic shuntinsertion in 11.9% patients and 33% patients received liver transplantation within12-mo of index admission. Overall patient survival and transplant-free survival at12 mo were 68% and 41% respectively. At multivariable analysis, current smoking [hazard ratio (HR) = 8.65, 95% confidence interval (CI): 3.43-21.9, P < 0.001) and acute kidneyinjury (AKI) (HR = 2.91, 95%CI: 1.21-6.97, P = 0.017) were associated with a significantly increasedrisk of mortality.CONCLUSIONCirrhotic patients with HH are a challenging population with a poor 12-mo survival despitecurrent treatments. Current smoking and episodes of AKI are potential modifiable factors affectingsurvival. HH is often refractory of diuretic therapy and transplant assessment should beconsidered in all cases.

Hepatic recompensation according to Baveno VII criteria via transjugular intrahepatic portosystemic shunt

Transjugular intrahepatic portosystemic shunt is a therapeutic modality done through interventional radiology.It is aimed to decrease portal pressure in special situations for patients with decompensated liver disease with portal hypertension.It represents a potential addition to the therapeutic modalities that could achieve hepatic recompensation in those patients based on Baveno VII criteria.

Role of fecal microbiota transplant in management of hepatic encephalopathy: Current trends and future directions

Fecal microbiota transplantation(FMT)offers a potential treatment avenue for hepatic encephalopathy(HE)by leveraging beneficial bacterial displacement to restore a balanced gut microbiome.The prevalence of HE varies with liver disease severity and comorbidities.HE pathogenesis involves ammonia toxicity,gut-brain communication disruption,and inflammation.FMT aims to restore gut microbiota balance,addressing these factors.FMT's efficacy has been explored in various conditions,including HE.Studies suggest that FMT can modulate gut microbiota,reduce ammonia levels,and alleviate inflammation.FMT has shown promise in alcohol-associated,hepatitis B and C-associated,and non-alcoholic fatty liver disease.Benefits include improved liver function,cognitive function,and the slowing of disease progression.However,larger,controlled studies are needed to validate its effectiveness in these contexts.Studies have shown cognitive improvements through FMT,with potential benefits in cirrhotic patients.Notably,trials have demonstrated reduced serious adverse events and cognitive enhancements in FMT arms compared to the standard of care.Although evidence is promising,challenges remain:Limited patient numbers,varied dosages,administration routes,and donor profiles.Further large-scale,controlled trials are essential to establish standardized guidelines and ensure FMT's clinical applications and efficacy.While FMT holds potential for HE management,ongoing research is needed to address these challenges,optimize protocols,and expand its availability as a therapeutic option for diverse hepatic conditions.

Evaluation of Hepatic Fibrosis and Hepatic Steatosis by Pulse Elastography (FIBROSCAN/CAP) in Asymptomatic Patients about 170 Cases at the Donka CHU National Hospital in Conakry

Introduction: Fibroscan is a recent, non-invasive and non-irradiating diagnostic method. It is based on the principle of ultrasound, which enables liver tissue elasticity to be quantified using a probe, and fibrosis to be assessed. Fibroscan measures both elasticity correlated with hepatic fibrosis and CAP correlated with steatosis. The aim of this study was to evaluate hepatic fibrosis and steatosis using pulse elastometry (Fibroscan/CAP). Methods: This was a descriptive and analytical cross-sectional study in which 170 patients were included. It was conducted from October 1 2021 to December 31 2023, i.e. 27 months, in an outpatient clinic in the hepato-gastroenterology department of the Donka national hospital of the CHU Conakry. Results: Of the 170 patients identified, 87 were male (51%) and 83 female (49%), giving a M/F sex ratio of 1.04. The average age of our patients was 40. The 30 - 50 age group was the most affected, with a frequency of 58.23% (n = 99), followed by the 50 age group with a frequency of 29.41% (n = 50). Hepatomegaly, steatotic liver on ultrasonography, transaminase elevation and obesity were the main indications, respectively: (21.76%), (17.65%), (14.71%), and (13.53%). The examinations were requested by hepatogastroenterologists (47.06%), diabetologists (35.88%) and general practitioners (29%). Of the 170 patients, 100 patients (58.82%) had no significant fibrosis F0F1, 39 (22.94%) had moderate fibrosis F2, 20 patients (11.76%) had severe fibrosis F3 and 11 patients (6.47%) had fibrosis F4. Hepatic steatosis: 62 patients (36.47%) had no S0 steatosis;29.41% had S1 steatosis, 20% had S2 steatosis and 24 patients (14.11%) had S3 steatosis. Abdominal ultrasound revealed a normal liver in 67.05% of patients, hepatic steatosis in 29.41% and non-decompensated cirrhosis in 6 cases. Thus, 108 patients had the parameters required to calculate the Fatty Liver Index (FLI), steatosis was present in 20% of our patients, while 29.41% had an undetermined status and 24 14.11% had a normal FLI. Conclusion: Identifying subjects at risk of metabolic steatopathy, diagnosing and managing these patients is a public health issue and one of the future challenges of hepato-gastroenterology. Fibroscan is an increasingly popular screening tool for hepatic fibrosis and steatosis. The fight against obesity must be a priority.

Clinical study on the relationship between liver cirrhosis,ascites,and hyponatremia

BACKGROUND Cirrhosis is a common liver disease,and ascites is one of the common clinical conditions.However,the clinical manifestations of ascites combined with hyponatremia as a high-risk condition and its relationship to patient prognosis have not been fully studied.AIM To explore the clinical manifestations,prognostic factors,and relationships of ascites with hyponatremia in patients with cirrhosis to provide better diagnostic and treatment strategies.METHODS In this study,we retrospectively analyzed the clinical data of 150 patients diagnosed with cirrhosis and ascites between 2017 and 2022.Patients were divided into two groups:ascites combined with hyponatremia group and ascites group.We compared the general characteristics,degree of hyponatremia,complications,treatment,and prognosis between the two groups.RESULTS In the study results,patients in the ascites combined with hyponatremia group showed an older average age(58.2±8.9 years),64.4%were male,and had a significantly longer hospitalization time(12.7±5.3 d).Hyponatremia was more severe in this group,with a mean serum sodium concentration of 128.5±4.3 mmol/L,which was significantly different from the ascites group of 137.6±2.1 mmol/L.Patients with ascites and hyponatremia were more likely to develop hepatic encephalopathy(56.2%vs 39.0%),renal impairment(45.2%vs 28.6%)and infection(37.0%vs 23.4%).Regarding treatment,this group more frequently used diuretics(80.8%vs 62.3%)and salt supplements(60.3%vs 38.9%).Multiple logistic regression analysis identified older age[Odds ratio(OR)=1.06,P=0.025]and male gender(OR=1.72,P=0.020)as risk factors for hyponatremia combined with ascites.Overall,patients with ascites and hyponatremia present a clear high-risk status,accompanied by severe complications and poor prognosis.CONCLUSION In patients with cirrhosis,ascites with hyponatremia is a high-risk condition that is often associated with severe complications.

Fecal microbiota transplantation in the treatment of hepatic encephalopathy:A perspective

Due to its complex pathogenesis,treatment of hepatic encephalopathy(HE)continues to be a therapeutic challenge.Of late,gut microbiome has garnered much attention for its role in the pathogenesis of various gastrointestinal and liver diseases and its potential therapeutic use.New evidence suggests that gut micro-biota plays a significant role in cerebral homeostasis.Alteration in the gut microbiota has been documented in patients with HE in a number of clinical and experimental studies.Research on gut dysbiosis in patients with HE has opened newer therapeutic avenues in the form of probiotics,prebiotics and the latest fecal microbiota transplantation(FMT).Recent studies have shown that FMT is safe and could be effective in improving outcomes in advanced liver disease patients presenting with HE.However,questions over the appropriate dose,duration and route of administration for best treatment outcome remains unsettled.

Retrospective analysis based on a clinical grading system for patients with hepatic hemangioma:A single center experience

BACKGROUND The optimal approach for managing hepatic hemangioma is controversial.AIM To evaluate a clinical grading system for management of hepatic hemangioma based on our 17-year of single institution experience.METHODS A clinical grading system was retrospectively applied to 1171 patients with hepatic hemangioma from January 2002 to December 2018.Patients were classified into four groups based on the clinical grading system and treatment:(1)Observation group with score<4(Obs score<4);(2)Surgical group with score<4(Sur score<4);(3)Observation group with score≥4(Obs score≥4);and(4)Surgical group with score≥4(Sur score≥4).The clinico-pathological index and outcomes were evaluated.RESULTS There were significantly fewer symptomatic patients in surgical groups(Sur score≥4 vs Obs score≥4,P<0.001;Sur score<4 vs Obs score<4,χ^(2)=8.60,P=0.004;Sur score≥4 vs Obs score<4,P<0.001).The patients in Sur score≥4 had a lower rate of in need for intervention and total patients with adverse event than in Obs score≥4(P<0.001;P<0.001).Nevertheless,there was no significant difference in need for intervention and total patients with adverse event between the Sur score<4 and Obs score<4(P>0.05;χ^(2)=1.68,P>0.05).CONCLUSION This clinical grading system appeared as a practical tool for hepatic hemangioma.Surgery can be suggested for patients with a score≥4.For those with<4,follow-up should be proposed.

Novel procedure for hepatic venous outflow block after liver resection:A case report

BACKGROUND Postoperative complications like remnant hepatic vein(HV)outflow block and liver torsion can occur after right hepatectomy.Hepatic falciform ligament fixation is typically used to prevent liver torsion.We report a novel procedure to manage outflow block.CASE SUMMARY An 80-year-old man developed HV outflow block after remnant right hepatectomy,despite liver fixation and intraoperative HV flow check.He had a history of cholangiocellular carcinoma and had undergone posterior segmentectomy and choledojejunostomy.The falciform ligament fixation was inadequate to maintain liver position.Emergency surgery was performed,using an omental flap and mobilized right side colon with ileocecal region to prevent liver dislocation due to intraabdominal adhesion.His postoperative course was uneventful.CONCLUSION This is the first report providing a novel surgical procedure when the falciform ligament is insufficient for remnant liver fixation.