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Objective: The current study aimed to describe the clinical characteristics of mild SARS-CoV-2 infected pregnant women with abnormal liver function (ALF), explore the association between ALF with maternal and fetal outcomes. Method(s): This retrospective analysis included 87 pregnant patients with mild SARS-CoV-2 infection admitted and treated from December 1, 2022, to 31, 2022 in the department of Obestircs at Beijing Obstetrics and Gynecology Hospital. We evaluated patients for demographic and clinical features, laboratory parameters and pregnancy complications. Result(s): 27 Patients in this cohort had clinical presentations of ALF. Compared with the control group, the peripheral blood platelet (PLT), D-dimer quantitative determination (D-Dimer), lactate dehydrogenase (LDH), total protein (TP), albumin (ALB), indirect bilirubin (DBIL), gamma- glutamyltranspeptidase (GGT) and total bile acid (TBA) showed significantly differences (p<0.05). 12 cases (44.44%) complicated with pregnancy induced hypertension (PIH), 14 cases (51.85%) complicated with intrahepatic cholestasis of pregnancy (ICP), 2 cases (7.4%) complicated with acute fatty liver during pregnancy (AFLP) and 5 cases (14.81%) complicated with postpartum hemorrhage in patients with abnormal LFT were significantly higher than those in the control group (p<0.05). Compared with the control group, the incidence of premature delivery (22.22%) and fetal distress (37.04%) in the experiment group were significantly higher (p<0.05), and the incidence of neonatal asphyxia was not significantly different (p>0.05). Conclusion(s): Pregnant women are generally susceptible to mild SARS-CoV-2 and may induce ALF. ALF is associated with increased risk of mother and infant. The maternal and infant outcomes of those who terminated pregnancy in time are acceptable. Therefore, pregnant women with COVID-19 who received antiviral treatment should be closely monitored for evaluating liver function and relevant indicators. The long-term outcomes in the future are worth to further study.Copyright © 2023
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Objective To summarize and analyze the features of liver function in pediatric patients infected with Delta variant versus Omicron variant of severe acute respiratory syndrome coronavirus 2 (SARS - CoV - 2). Methods In this study,an analysis was performed for the liver function test results of the locally transmitted or imported pediatric patients with SARS - CoV - 2 infection during isolation who were admitted to Guangzhou Eighth People's Hospital,Guangzhou Medical University,since May 21,2021,and the clinical data and the constituent ratio of liver injury were compared between the pediatric patients infected with Delta variant and those infected with Omicron variant. The independent samples t - test or the Mann - Whitney U test was used for comparison of continuous data between two groups,and the chi - square test or the Fisher's exact test was used for comparison of categorical data between two groups. Results A total of 85 pediatric patients infected with SARS - CoV - 2 were enrolled,among whom there were 32 (37. 6%)pediatric patients infected with Delta variant and 53 (62. 4%)pediatric patients infected with Omicron variant,and there were no significant differences between the two groups in age,sex, body height,body weight,and comorbidities (all P > 0. 05). There were no significant differences between the two groups in alanine aminotransferase (ALT),aspartate aminotransferase (AST),alkaline phosphatase (ALP),gamma - glutamyl transpeptidase,total bilirubin,albumin,and cholinesterase (all P > 0. 05),and the pediatric patients infected with Omicron variant had a significantly higher level of total bile acid (TBA)than those infected with Delta variant (Z = - 2. 336,P = 0. 020). However,the median values of TBA were within the normal range and the ratios of abnormal TBA were no significant difference between the two groups (P > 0. 05). Among the 85 pediatric patients,10 (11. 8%)had a mild increase in liver function parameters,among whom 7 had an increase in TBA,1 had an increase in ALT, 1 had increases in ALT and AST,and 1 had an increase in ALP. The analysis of liver injury in the pediatric patients infected with Delta variant or Omicron variant showed that there was no significant difference in the constituent ratio of liver injury caused by the two variants (6. 3% vs 15. 1%,chi2 = 0. 691,P = 0. 406). Conclusion Mild liver injury is observed in pediatric patients infected with Delta and Omicron variants of SARS - CoV - 2,but further studies are needed to evaluate the long - term influence of such infection on liver function.Copyright © 2022 Editorial Board of Jilin University
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Introduction: COVID-19 is an infectious disease caused by the SARS-CoV-2 virus that commonly involved the respiratory system. However, the virus can affect any organ in the body including the liver. Hepatic involvement in COVID-19 could be related to the direct cytopathic effect of the virus, an uncontrolled immune reaction, sepsis, or drug-induced liver injury. Background: The current study aims to evaluate the relevance of liver enzyme derangement in COVID-19. Methods: The sample size of 165 patients, tested positive for covid 19 and underwent liver enzyme testing. These patients were categorized into mild, severe, and critical diseases based on clinical evaluation, radiological findings, and biochemical parameters. Results: Of 165 patients selected 103 (62.4%) have mild disease, 40(24.2%) have severe and 12(7.2%) suffered from the critical disease. 48(29.1%) patients show deranged liver function. 83.3% of critical patients and 45% of severe patients show deranged liver function.9.09%of patients died due to severe COVID-19 infections showing moderately to severe liver function derangement. Conclusions: This study concludes that the severity of COVID-19 disease may increase due to chronic liver disease, particularly fatty liver. Atypical ALT and AST levels during hospitalization were indicative of liver injury and correlated with the severity of patients.
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The novel coronavirus disease 2019 (COVID-19) is caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2).Mortality attributable to COVID-19 remains considerably high, with case fatality rates as high as 8-11%. Early medical intervention in patients who are seriously and critically ill with COVID-19 reduces fatal outcomes. Thus, there is an urgent need to identify biomarkers that could help clinicians determine which patients with SARS-CoV-2 infection are at a higher risk of developing the most adverse outcomes, which include intensive care unit (ICU) admission, invasive ventilation, and death. In COVID-19 patients experiencing the most severe form of the disease, tests of liver function are frequently abnormal and liver enzymes are found to be elevated. For this reason, we examine the most promising liver biomarkers for COVID-19 prognosis in an effort to help clinicians predict the risk of ARDS, ICU admission, and death at hospital admission. In patients meeting hospitalization criteria for COVID-19, serum albumin < 36 g/L is an independent risk factor for ICU admission, with an AUC of 0.989, whereas lactate dehydrogenase (LDH) values > 365 U/L accurately predict death with an AUC of 0.943.The clinical scores COVID-GRAM and SOFA that include measures of liver function such as albumin, LDH, and total bilirubin are also good predictors of pneumonia development, ICU admission, and death, with AUC values ranging from 0.88 to 0.978.Thus, serum albumin and LDH, together with clinical risk scores such as COVID-GRAM and SOFA, are the most accurate biomarkers in the prognosis of COVID-19.Copyright © 2021 Sociedad Medica del Hospital General de Mexico. Published by Permanyer.
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The most common causes of acute hepatitis in children are hepatitis A and autoimmune hepatitis. Hepatitis in the course of Wilson's disease is sporadically registered in adolescents. An increase of activity of aminotransferases both in the course of multisystem inflammatory syndrome in children (MIS-C) and in the course of COVID-19 has been observed. Hepatitis is common in children with MIS-C and is associated with a more severe presentation and persistent elevation of liver function tests. To date, no cases of acute hepatitis in children due to COVID-19 have been reported. We present 2 cases of acute hepatitis in children where the only cause seems to be a previous asymptomatic SARS-CoV-2 infection.Copyright © 2023 Termedia Publishing House Ltd.. All rights reserved.
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Objective To investigate the clinical features of patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Delta variant infection and abnormal liver function in Guangdong Province, China. Methods The patients with SARS-CoV-2 Delta variant infection who belonged to the same chain of transmission in Guangdong Province (Guangzhou and Foshan) and were admitted to Guangzhou Eighth People's Hospital, Guangzhou Medical University from May 21 to June 18, 2021 were enrolled in this study, and the judgment criteria for liver function were alanine aminotransferase (male/female) > 50/40 U/L, aspartate aminotransferase > 40 U/L, total bilirubin > 26 mumol/L, gamma-glutamyl transpeptidase > 60 U/L, and alkaline phosphatase (ALK) > 125 U/L. Abnormality in any one item of the above criteria was defined as abnormal liver function, and such patients were included in analysis (the patients, aged < 18 years, who had a mild or moderate increase in ALP alone were not included in analysis). Clinical data were compared between the patients with normal liver function and those with abnormal liver function, and the etiology and prognosis of abnormal liver function were analyzed. The Mann-Whitney U test was used for comparison of continuous data between two groups;the chi-square test was used for comparison of categorical data between two groups. Results Among the 166 patients with SARS-CoV-2 Delta variant infection, 32 (19.3%) had abnormal liver function with mild-to-moderate increases in liver function parameters, and compared with the normal liver function group, the abnormal liver function group had a significantly higher proportion of critical patients (chi2=38.689, P < 0.001) and significantly higher age and inflammatory cytokines [C-reactive protein type, serum amyloid A, and interleukin-6 (IL-6)](all P < 0.05). Among the 32 patients with abnormal liver function, 13 patients had abnormal liver function on admission (defined as primary group), while 19 patients had normal liver function on admission but were found to have abnormal liver function by reexamination after treatment (defined as secondary group). For the primary group, the evidence of abnormal liver function was not found for 3 patients (3/13, 23.1%), and the possibility of toxic liver injury directly associated with SARS-CoV-2 infection was considered. Among the 19 patients in the secondary group, 9 (47.4%) had mild/common type and 10 (52.6%) had critical type, and all critical patients had the evidence of liver injury indirectly caused by the significant increases in C-reactive protein type, serum amyloid A, and IL-6 and hypoxemia;the evidence of abnormal liver function was not found for only 1 patient (1/19, 5.3%), and the possibility of toxic liver injury directly associated with SARS-CoV-2 infection was considered. All 32 patients with abnormal liver function had [JP2]significant reductions in liver function parameters after treatment including liver protection. Conclusion As for the patients with SARS-CoV-2 Delta variant infection who belong to the same chain of transmission in Guangdong Province, the critical patients show a significantly higher proportion of patients with abnormal liver function than the patients with other clinical types, and other factors except SARS-CoV-2 infection and indirect injury caused by SARS-CoV-2 infection are the main cause of liver injury.Copyright © 2022 Editorial Board of Jilin University. All rights reserved.
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COVID-19 is mainly a respiratory illness caused by the SARS-CoV-2 but can also lead to GI symptoms. The primary host receptor which mediates the mechanism as SARS-CoV-2 enters the cell is the ACE2 receptor. Therefore, GI symptoms can be common in COVID-19, and in some cases, they are the first manifestation even before fever and respiratory symptoms. In addition, the liver function tests alteration often is related to a worse prognosis. The exact incidence of GI symptoms is a matter of debate. Moreover, wide variation concerning GI symptoms frequency exists, but the predominant ones seem to be diarrhea, anorexia, nausea, vomiting, and abdominal pain or discomfort.This review summarizes the most relevant findings of COVID-19 on the digestive system, including the liver, biliary tract, pancreas, the most common GI symptoms, and the atypical clinical GI manifestations.Copyright © 2022 Sociedad Medica del Hospital General de Mexico. Published by Permanyer.
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Background Azovudine is a widely used antiviral drug for COVID-19 in China，but published trials on its effect on hepaticand renal function are extremely scarce. Objective To explore the changes of in hepatic and renal function in patients with COVID-19 infection after using Azovudine，so as to provide a reference for thesafe use of Azovudine in patients with renal insufficiency. Methods Inpatients ina tertiary general hospitalwho used Azovudine for COVID-19 from December 26，2022 to December 31，2022 were consecutively included in the retrospective study and divided into the normal group，mild injury group，moderate injury group，severe injury group，and end-stage groupaccording to estimated glomerularrate（eGFR）levels. The changes of biochemical parametersof liver and kidney including alanine aminotransferase（ALT），aspartate aminotransferase（AST），alkaline phosphatase （ALP），albumin（ALB），total bilirubin（TB），serum creatinine （Scr），eGFR were observed in each group；the formula D_FR=D_NL×［1-F_k （1-K_f）］ was used to correct the maintenance dose of Azivudine in patients with eGFR<60 mL·min-1·（1.73 m2）-1. The patients were divided into the corrected group and uncorrected group according to whether they were administered according to this formula，the biochemical parameters of liver and kidney were compared between the two groups. Results Among 322 patients who used Azovudine，190 patients met the inclusion and exclusion criteria. After grouping by the level of eGFR，there were statistically significant differences in the distribution of age，COVID-19 severity，peak procalcitonin（PCT）values，antihypertensive drugs，loop diuretics and Azovudine maintenance dose in each group（P<0.05）；there were 73 cases（38.4%） with elevated ALT level after Azovudine treatment，and 68 cases（93.2%） with elevated ALT level within one time of the upper normal limit；eGFR decreased in 58 cases（30.5%），of which 7 cases（12.1%） dropped to the next renal function grade；regardless of the grade of renal injury，there were no deterioration in eGFR，ALT，AST，TB，ALP and albumin after the use of conventional dose or corrected dose of Azivudine（P>0.05）；because the patients with moderate and severe renal injury were dose-corrected with Azivudine，the safety of this population was not compared if the dose was not corrected. Conclusion The use of Azivudine is prone to cause the elevation of ALT level and the decrease of eGFR，but the injury with clinical significance is 2.6% and 3.7%，respectively；there was no aggravation of liver and kidney injury in patients with moderate and severe kidney injury after using the corrected dose of Azivudine，however，this conclusion needs to be confirmed in a multicenter randomized controlled study with a large sample. © 2023 Chinese General Practice. All rights reserved.
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COVID-19-infected individuals and those who recovered from the infection have been demonstrated to have elevated liver enzymes or abnormal liver biochemistries, particularly with preexisting liver diseases, liver metabolic disorders, viral hepatitis, and other hepatic comorbidities. However, possible crosstalk and intricate interplay between COVID-19 and liver disease severity are still elusive, and the available data are murky and confined. Similarly, the syndemic of other blood-borne infectious diseases, chemical-induced liver injuries, and chronic hepatic diseases continued to take lives while showing signs of worsening due to the COVID-19 crisis. Moreover, the pandemic is not over yet and is transitioning to becoming an epidemic in recent years; hence, monitoring liver function tests (LFTs) and assessing hepatic consequences of COVID-19 in patients with or without liver illnesses would be of paramount interest. This pragmatic review explores the correlations between COVID-19 and liver disease severity based on abnormal liver biochemistries and other possible mechanisms in individuals of all ages from the emergence of the COVID-19 pandemic to the post-pandemic period. The review also alludes to clinical perspectives of such interactions to curb overlapping hepatic diseases in people who recovered from the infection or living with long COVID-19.
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Introduction: Liver abscesses are caused by direct spread from peritonitis, biliary tract infection or via hematogenous seeding from a distant source. Most are polymicrobial, however Escherichia coli and Klebsiella pneumoniae are the most common offending pathogens. Patients usually present with pain, fever, and clinical signs of infection. We describe a case of spontaneous liver abscess in a non-toxic patient that recurred 10 years after a previous abscess. Case Description/Methods: A 73-year-old-man with a history of type 2 diabetes mellitus, hypertension, CAD status post CABG and PCI 3 years ago, and abdominal aortic aneurysm status post endovascular aneurysm repair presented with 2 weeks of dark urine. After receiving his COVID-19 booster and influenza vaccinations, he developed flu-like symptoms with a self-resolving fever of 101.8degreeF. He had dark amber urine without dysuria or hematuria. Later, he experienced generalized weakness and decreased oral intake. Outpatient labs showed elevated liver function tests, and he was told to present to the ED. On arrival, he was afebrile with stable vitals. Physical exam was unremarkable. Laboratory evaluation showed a hemoglobin of 11.7 g/dL, sodium of 133 mEq/L, creatinine of 1.4 mg/dL, aspartate aminotransferase of 117 U/L, alanine aminotransferase of 212 U/L, alkaline phosphatase of 825 U/L, total bilirubin of 4.1 mg/dL, and direct bilirubin of 2.1 mg/dL. Triple-phase CT showed a 2.8 cm mass in the right liver lobe with linear enhancement. Ultrasound showed mixed echogenicity measuring 3.6 x 2.9 x 3.3 cm in segment 8 of the liver. On further evaluation, patient had an E. coli abscess diagnosed 10 years prior, managed with antibiotics and drainage. At that time, the abscess was within the right inferior liver lobe, similar to his current abscess. LFTs downtrended. Abscess was aspirated, with culture growing oxidase negative, gramnegative rods, likely E. coli. Patient started on ceftriaxone and metronidazole, to undergo colonoscopy as an outpatient and rule out colonic bacterial translocation. Discussion(s): Pyogenic liver abscess can result in significant morbidity and mortality because of worsening infection and sepsis. Abscesses occur because of spread from adjacent infection or after recent surgeries. Recurrence is very rare. Here, we describe a very unusual case of a pyogenic liver abscess growing E. coli in a non-toxic patient, with the same location and causative organism as an abscess managed 10 years prior. (Figure Presented).
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Background/Aims Adult-onset Still's disease is a systemic inflammatory disease of unknown aetiology. Post-COVID-19 vaccine adult-onset Still's disease has been reported and was associated with only mild myocarditis. Here we report the first case of adult-onset Still's disease after mRNA COVID-19 vaccination presenting with severe myocarditis with acute heart failure and cardiogenic shock. Methods We described the case history of the patient. Results A 72-year-old Chinese woman developed gradual onset of fever, shortness of breath, sore throat, generalised arthralgia, malaise and poor appetite 15 days after receiving the first dose of BNT162b2 mRNA COVID-19 vaccine. Physical examination revealed fever, bilateral ankle oedema and elevated jugular venous pressure. Significant investigation results are shown in Table 1. Extensive viral panel tests (including enterovirus, influenza and cytomegalovirus) were all negative. Echocardiography showed severely reduced left ventricular ejection fraction of 20%. The acute heart failure was complicated by cardiogenic shock requiring intensive care unit admission. Myocarditis was later diagnosed. Although the heart condition subsequently improved, there were persistent fever and arthralgia, as well as the development of generalised maculopapular skin rash. In view of that, series of investigations were performed, which revealed persistent neutrophilic leucocytosis, hyper-ferritinaemia and liver function derangement, while autoimmune panel was grossly unremarkable and septic/viral workup was negative (Table 1). Contrast PET-CT scan showed no features of malignancy. Adult-onset Still's disease was diagnosed, and the patient was treated with oral prednisolone 40mg daily. The patient's condition responded to the treatment;the fever subsided and the leucocyte count and inflammatory markers were normalised, and she was subsequently discharged. Three months after discharge, the patient was clinically well with prednisolone tapered down to 5mg daily. Reassessment echocardiogram showed full recovery with LVEF 60%. Conclusion Severe myocarditis with acute heart failure and cardiogenic shock is a possible initial presentation of adult-onset Still's disease after mRNA COVID-19 vaccination. After exclusion of more common aetiologies, it is important to consider adult-onset Still's disease as one of the differential diagnoses in the presence of compatible features following COVID-19 vaccination, such that appropriate and timely workup and treatment can be offered. (Table Presented).
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It is known that SARS-CoV-2 can cause liver damage due to the tropism of the virus to cholangiocytes and hepatocytes, the development of a cytokine storm, organ ischemia, aggravated in existing chronic liver disease and increasing during hospitalization, which probably can be related to the current drug intake or comorbidity. Evaluation of the frequency of abnormal liver function tests prior to the drugs administration in the hospital would allow to exclude a possible toxic effect. Aim of the study is to establish the prevalence and features of liver function tests (LFT) abnormalities and factors associated with in hospitalized patients with COVID-19. Methods. 248 adult patients with confirmed COVID-19 were admitted to the infectious diseases hospital were selected for an observational cross-sectional study. Patients clinical and laboratory characteristics, the frequency of liver damage are presented, and the relationship with such risk factors as age, gender, comorbidity, prehospital drug intake, COVID-19 severity, oxygen saturation (SaO2), need for admission in intensive care unit is assessed. Results. 41.2% of patients with COVID-19 had LFT abnormalities at the time of admission. Liver damage, represented mainly by cholestatic (76.9%) and hepatocellular (27.4%) patterns, was mild in the most cases. Patients over 50 years were more than twice as likely to show liver damage compared to younger patients (OR 2.24, 95% CI 1.03-4.9). There were no differences in the frequency of liver damage in patients depending on gender (OR 1.3, 95% CI 0.74-2.27), comorbidity (OR 0.91, 95% CI 0.5-1.6), pregnancy (OR 0.85, 95% CI 0.45-1.7), taking drugs before hospitalization (OR 1.3, 95% CI 0.6-2.7), including based on the drugs hepatotoxicity. The prevalence of LFT abnormalities is almost twice as high in patients with severe COVID-19 (OR 1.9, 95% CI 1.1-3.4), not associated with the level of hypoxia (OR 0.7, 95% CI 0.1-7.8), and the need for intensive care (OR 2.8, 95% CI 0.3-32.4). Conclusion. As a result of the study, it was found that at the time of admission to the hospital, most patients with COVID-19 have mild LFT abnormalities, which increase with age and severity of COVID-19. A cohort study should be conducted to overcome the limitations of the current cross-sectional study and draw more definitive conclusions.Copyright © Eco-Vector, 2022.
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Introduction: Posterior mediastinal mass is most likely due to neurogenic tumor, meningocele or thoracic spine lesions. Caudate lobe of the liver herniation presenting as posterior mediastinal mass is a rare occurrence. Diaphragmatic herniation (DH) of the caudate lobe presents in various way including dyspnea, dyspepsia or incidental finding on imaging. We present a case of diaphragmatic hernia of the caudate lobe of the liver presenting as a posterior mediastinal mass found during evaluation of dyspnea. Case Description/Methods: A 75-year-old female presented to her physician with worsening shortness of breath from her baseline of 3 days duration. She had a history of sarcoidosis, COVID pneumonia over 1 year ago, COPD, diastolic heart failure, and hypertension. She was initially evaluated for COVID re-infection, which was negative and a CT of the chest with contrast to check for sarcoidosis flare revealed posterior mediastinal mass measuring 4.5 x 6.5 x 6.4 cm. Further work up with CT chest and abdomen with contrast revealed that the posterior mediastinal mass had similar attenuation as the liver and appears continuous with the caudate lobe of the liver. This was confirmed by NM scan of liver. Review of her records from an outside organization revealed similar finding on imaging a few years ago. Patient denied any history of trauma and laboratory work up revealed normal liver functions. After pulmonologist evaluation she was started on 2 L home oxygen following six-minute walk test, and also CPAP following a positive sleep study. Pulmonary function tests were performed and inhalers were continued. Given the chronicity of her symptoms and co-morbidities with stable caudate lobe herniation, conservative management was advised with surgery warranted if symptoms persist despite treatment (Figure 1). Discussion(s): DH is typically found on the left side with stomach or intestine while the right side is usually guarded by the liver. Isolated herniation of part of the liver into the thoracic cavity is rarely reported and is mostly acute from traumatic or spontaneous rupture requiring immediate repair. Our patient was initially evaluated for the posterior mediastinal mass for concerns of tumor, followed by the finding of what was thought to be acute herniation of the caudate lobe of liver into the thoracic cavity. Review of records showed this to be a stable lesion, we suspect that the patient had congenital diaphragmatic defect. Chronic and stable liver herniation into thoracic cavity can be managed conservatively if uncomplicated.
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Background/Aims Baricitinib is the most common Janus Kinase inhibitor (JAKi) used in the treatment of rheumatological conditions. Whilst randomised controlled trials have demonstrated the efficacy and safety profile of baricitinib, real-world data on the experience of JAKi use in clinical practice is lacking. The aim of this analysis was to evaluate baricitinib use in a real-world patient population in South London. Methods We looked at two rheumatology departments in South London (St George's Hospital;a tertiary teaching centre and Kingston Hospital;a district general hospital). All patients prescribed baricitinib between January 2017 to June 2022 were included. A retrospective assessment of electronic patient notes was performed to evaluate disease activity (determined by DAS-28 scores at baseline, 3-6 months and presently);adverse effects including side effects, rates of and reasons for discontinuation;and prescribing practice, including previous use of other biological disease modifying anti-rheumatic drugs (bDMARDs). Baseline data including age, gender, co-morbidities and rheumatological diagnoses were also included. Results 233 patients were included in this evaluation, with seropositive rheumatoid arthritis being the most common diagnosis (58%) and with a significant female population (87%). Baricitinib improved average DAS-28 scores from 5.75 (range 3.57-8.3) at baseline to 3.23 (range 0.28-7.49) at 3-6 months post-baricitinib, with the most recent DAS-28 score of 2.90 (range 0.56-6.77). Rates of adverse effects were low as shown in Table 1. Baricitinib was discontinued in 60/233 patients, with average duration to discontinuation of 9.5 months. The most common reasons for discontinuation were: ineffective disease control (28/60), recurrent bacterial infection (5/60), deranged liver function (3/60) and venous thromboembolism (2/60). Eight patients died whilst taking baricitinib. Where documented, the causes of death were Covid-19 (4/8) and malignancy (1/8). 110 out of 233 patients had received other bDMARDs before starting baricitinib. Documented reasons for baricitinib choice over tumour necrosis factor inhibitors (TNFi) included: previous lack of response to TNFi (89/233), contra-indication to TNFi (11/233) and preference of oral route (10/ 233). Conclusion Our real-world study of JAKi use shows that baricitinib is efficacious in the treatment of rheumatological conditions. Moreover, baricitinib is well tolerated, with low rates of adverse effects and subsequent discontinuation. (Table Presented).
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Objective — to study the character of liver function tests' changes in patients with COVID — 19, assess the rate of their onset, their clinical and laboratory manifestations and degree of COVID-19 effects on the liver function with the purpose to implement treatment and preventive measures. Materials and methods. The study included 120 medical records of inpatients with COVID-19, hospitalized in the departments of Clinical Hospital № 8, reprofiled to the infectious wards in the period between November 2020 and April 2021. The most patients were aged 60—69 years (41.7 %) and older than 70 years (25.0 %), the minor portion was younger than 40 years (1.7 %);women prevailed (65.0 %). Results. The increased hepatic transaminases levels were revealed in 52 % of patients, and total bilirubin (especially indirect) was raised in 15 %. Higher transaminases levels, severe course of coronaviral disease and unfavorable prognosis were more common in male patients. Frequency of SARS-CoV-2 — associated liver injury with minimal grade of activity of liver transaminases prevailed in women older than 60 years and men aged 50 to 69 years. COVID¬19-associated hepatitis with moderate activity was observed in women aged 50—69 years and men of working age (40—49 years) and elderly (> 70 years) patients, high degree of transaminases' activity against COVID¬19 background was registered only in men aged 40—59 years with moderate to severe COVID¬19 course. Lethal outcomes due to severe pulmonary injury were registered in 19 patients with severe COVID¬19 course;they also had liver dysfunction. From them, 11 had diagnosed liver steatosis before COVID-19. The most part of deсeased due to COVID-19 were older than 60 years and had a history of comorbidities (type 2 diabetes mellitus, hypertension, coronary heart disease, non-alcoholic fatty liver disease, liver cirrhosis and 2—3 grade obesity). Conclusions. Hepatic impairment occurred in 52 % of inpatients with COVID-19. All patients with moderate course of coronaviral disease demonstrated positive dynamics of transaminases and bilirubin levels and favorable prognosis after hospitalization due to COVID-19. Most of them hadn't had liver injuries before coronaviral disease and six patients had been diagnosed with liver diseases before COVID-19. No cases of fatal liver failure were registered. After in-hospital treatment, the transaminases levels were lower in patients, who hadn't had history of liver diseases before COVID-19 and received hepatoprotective drugs. Treatment with glutathione and ursodeoxycholic acid was confirmed as the most effective therapy in patients with coronaviral disease. © Сучасна гастроентерологія, 2022.
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Purpose: The efficacy and safety of SARS-CoV-2 vaccination have been confirmed in several clinical trials. However, patients with autoimmune liver disease were not subject to clinical trials, and data on the efficacy and safety of vaccines have been not available in these population. Therefore, we retrospectively investigated the safety and effectiveness of SARS-CoV-2 vaccination by questionnaire survey targeting Japanese patients with autoimmune hepatitis (AIH) and primary biliary cholangitis (PBC). Method(s): This is a multi-center, retrospective, cross-sectional, questionnaires-based study. Patients with AIH and PBC who are outpatients at participating facilities, 18 years of age or older, and have given consent to participate in this study are included. We distributed questionnaires asking about sex, date of birth, number and type of vaccinations, the presence and degree of adverse effects (AEs), and the presence or absence of SARS-CoV-2 infection before and after vaccination, and asked them to fill in the questionnaire. In addition, we collected the result of liver tests before and after vaccinations of participating patients from each facility. Result(s): The survey was conducted from September 2021 to May 2022. A total of 471 questionnaires were collected from 220 AIH patients (male/female = 33/187, average age 63.5 +/- 13.1 years old) and 251 PBC patients (38/213, 65.8 +/- 10.1). The number of vaccinations was 0/1/2/unknown = 4/0/210/6 for AIH and 4/2/244/1 for PBC. The median time from the second dose to the completion of the questionnaire was 156 days for AIH and 148 days for PBC. By vaccine type, 193 Pfizer, 11 Moderna, and 16 unknown in AIH, and 223/12/16 in PBC. As for AEs, pain and swelling at the injection site were the most common in both AIH and PBC (75% in the first and 64% in the second in AIH, 64%/61% in PBC), followed by general malaise (19%/21% in AIH, 19%/31% in PBC), and myalgia (16%/ 19% in AIH, 19%/14% in PBC). Fever above 38.5 degreeC was observed in 11%/11% of AIH and 11%/24% of PBC, indicating that more patients with PBC experiencing fever that AIH. Only 1 case of PBC had an anaphylactic reaction. By comparing liver tests before and after vaccinations, 4 (1.8%) and 16 (6.4%) patients with AIH and PBC, respectively, demonstrated elevation to 1.5 times the pre-vaccination value and exceeding the upper normal limit. No patients experienced severe deterioration of liver function. SARS-CoV-2 infection was reported in 4 cases (1.8%) in AIH and 3 cases (1.3%) in PBC. Conclusion(s): The safety and effectiveness of SARS-CoV-2 vaccination is comparable to those in the general population.
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Introduction: Disseminated histoplasmosis (DH) presents as primarily lung manifestations with extrapulmonary involvement in immunocompromised hosts. Granulomatous hepatitis as first presentation of DH in an immunocompetent host is uncommon. Case Description/Methods: 25-year-old female presented with one month of fever, fatigue, myalgias, 30-pound weight loss, cough, nausea, vomiting, and epigastric pain. She has lived in the Midwest and southwestern US. Presenting labs: TB 1.9 mg/dL, AP 161 U/L, AST 172 U/L, ALT 463 U/L. Workup was negative for COVID, viral/autoimmune hepatitis, sarcoidosis, tuberculosis, and HIV. CT scan showed suspected gallstones and 9 mm left lower lobe noncalcified nodule. EUS showed a normal common bile duct, gallbladder sludge and enlarged porta hepatis lymph nodes which underwent fine needle aspiration (FNA). She was diagnosed with biliary colic and underwent cholecystectomy, with white plaques noted on the liver surface (A). Liver biopsy/FNA showed necrotizing granulomas (B) and fungal yeast on GMS stain (C). Although histoplasmosis urine and blood antigens were negative, histoplasmosis complement fixation was >1:256. She could not tolerate itraconazole for DH, requiring amphotericin B. She then transitioned to voriconazole, discontinued after 5 weeks due to increasing AP. However, her symptoms resolved with normal transaminases. At one year follow up, she is asymptomatic with normal liver function tests. Discussion(s): DH is a systemic granulomatous disease caused by Histoplasma capsulatum endemic to Ohio, Mississippi River Valley, and southeastern US. DH more commonly affects immunocompromised hosts with AIDS, immunosuppressants, and organ transplant. Gastrointestinal involvement is common in DH (70-90%) with liver involvement in 90%. However, granulomatous hepatitis as primary manifestation of DH is rare (4% of liver biopsies). Hepatic granulomas are seen in < 20%. Patients may present with nonspecific systemic symptoms. Serum/urine antigens may be negative. Gold standard for diagnosis is identifying yeast on tissue stains. Recommended treatment is amphotericin B followed by 1 year of itraconazole. However, shorter treatment duration may be effective in immunocompetent hosts. This case is unique in that granulomatous hepatitis was the first presentation of DH in our immunocompetent patient diagnosed on EUS FNA and liver biopsy. Clinicians must have a high degree of suspicion for DH in patients with fever of unknown origin especially in endemic areas regardless of immunologic status. (Table Presented).
ABSTRACT
Ablation includes ethanol injection, radiofrequency ablation (RFA), microwave ablation (MWA), etc. Ablation can be potentially curative, minimally invasive and easily repeatable for recurrence. RFA has been the most widely used ablation technique for liver tumors. The new-generation MWA system incorporating antenna cooling and high-power generation has attracted attention. It can create a more predictable ablation zone and a larger ablation volume in a shorter procedure time. Many high-volume centers have introduced new-generation MWA in Japan. However, many studies failed to show that new-generation MWA is superior to RFA in terms of local control and overall survival. In MWA, clinical data have been insufficient compared with those of RFA. There has been keen competition between surgical resection and ablation for almost 40 years since the era of ethanol injection. In 2021, SURF trial revealed that overall survival and recurrence-free survival were not significantly different between surgical resection and RFA. SURF trial was a multicenter randomized controlled trial in which 49 major centers in Japan enrolled patients with good hepatic function (Child-Pugh scores <= 7) and primary HCC of largest diameter <= 3 cm, and <= 3 nodules during the 6-year period of 2009-2015. The registered patients were followed for at least 5 years. As the result of SURF trial and other comparative studies, the revised Japanese clinical practice guidelines in 2021 treats hepatic resection and ablation equally for patients with <= 3 lesions, <= 3 cm in diameter. Recently, the combination of systemic and locoregional therapies has been attracting much attention. Systemic therapy using molecular targeted agents or immune checkpoint inhibitors is used for advanced HCC which cannot be treated by surgery or ablation. On the other hand, some locoregional therapies, such as hepatectomy and ablation, are potentially curative, but they cannot be indicated for advanced HCC. Combination of both therapies is an approach to improve the prognosis of advanced HCC, which is not indicated for curative treatment. Systemic therapy is used to shrink the tumor, and then locoregional therapies are performed to eradicate it. The combination may build a new strategy for advanced HCC. Ablation is highly operator-dependent. The skills and outcomes are very different from operator to operator. Before the pandemic of COVID-19, we held domestic and international training programs for intermediate and advanced doctors and hands-on seminars for young doctors. These were activities to exchange knowledge and experience and standardize the procedure. During the pandemic, we cannot get together. Since August 2020, we have conducted Japan Ablation Webinar 8 times with a total of 1,566 participants. We have also conducted International Ablation Webinar 4 times with a total of 1,272 participated doctors. Education is important to acquire skills and knowledge for successful ablation. We have established Japan Academy of Tumor Ablation (JATA) this year. There are two triggers. One is that SURF trial revealed that there is no difference between hepatectomy and ablation. The other is that ablation for lung, bone and soft tissue and kidney cancers has become reimbursed with health insurance since this September.
ABSTRACT
Introduction: Hepatic veno-occlusive disease (VOD) or sinusoidal obstruction syndrome (SOS), is a clinical syndrome characterized by hepatomegaly, right-upper quadrant pain, and ascites that occurs most commonly in the setting of high-dose chemotherapy or hematopoietic stem cell transplantation (HSCT). The diagnosis can be confirmed on biopsy. Cemiplimab is an immune checkpoint inhibitor recently approved for the treatment of cutaneous squamous cell carcinoma. There are currently no known reports of immune checkpoint inhibitor-related VOD/SOS. Case Description/Methods: A 58-year-old female with a history of locally advanced basal cell carcinoma of the left eye treated with six months of Cemipilimab presented with ascites. On admission, labs were notable for a total bilirubin of 1.2, mildly elevated liver function tests, alkaline phosphatase 884, and international normalized ratio 2.1. A diagnostic tap revealed a high SAAG ascites that was negative for infection. A comprehensive serological workup for viral, metabolic and autoimmune causes was unrevealing. A transjugular liver biopsy demonstrated a hepatic venous pressure gradient of 18mmHg, nodular regenerative hyperplasia (NRH), and portal venopathy. The patient was discharged on steroids but returned one month later for recurrent ascites and worsening bilirubin to 12.6 (direct 7.3);COVID PCR was negative. A full rheumatologic and vasculitis workup was unremarkable. Repeat biopsy (Figure 1) demonstrated moderate NRH changes, prominent central vein sclerosis with fibrous obliteration, signs of SOS/ VOD and central venulitis with fibrotic changes with sinusoidal portal hypertension. Discussion(s): VOD occurs most often with hematopoietic stem cell transplantation, and chemotherapeutic agents. Here we present the first case of checkpoint inhibitor-induced VOD/SOS. Despite discontinuation of the offending agent and a trial of steroids, the patient's clinical course continued to deteriorate. She eventually developed refractory ascites and portosystemic encephalopathy. She was deemed not a candidate for liver transplant given her underlying malignancy. She was transitioned to home hospice before further treatment, such as Defibrotide could have been pursued. VOD associated with immune checkpoint inhibition should be considered in the differential of patients who develop new onset liver dysfunction and ascites while receiving these medications (Figure Presented).
ABSTRACT
COVID-19 is characterized by predominant respiratory and gastrointestinal symptoms. Liver enzymes derangement is seen in 15-55% of the patients. Cirrhosis is characterized by immune dysregulation, leading to concerns that these patients may be at increased risk of complications following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Patients with metabolic dysfunction-associated fatty liver (MAFLD) had shown a 4-sixfold increase in severity of COVID-19, and its severity and mortality increased in patients with higher fibrosis scores. Patients with chronic liver disease had shown that cirrhosis is an independent predictor of severity of COVID-19 with increased hospitalization and mortality. An international European registry study included 756 patients with chronic liver disease from 29 countries reports high mortality in patients with cirrhosis (32%). Data of 228 patients collected from 13 Asian countries on patients with CLD, known or newly diagnosed, with confirmed COVID-19 (APCOLIS study) showed that SARSCoV- 2 infection produces acute liver injury in 43% of CLD patients without cirrhosis. Additionally, 20% of compensated cirrhosis patients develop either ACLF or acute decompensation. In decompensated cirrhotics, the liver injury was progressive in 57% of patients, with 43% mortality. Patients with CLD and associated diabetes and obesity had a worse outcome. Liver related complications were seen in nearly half of the decompensated cirrhotics, which were of greater severity and with higher mortality. Increase in Child Turcotte Pugh (CTP) score and model for end-stage liver disease (MELD) score increases the mortality in these patients. In a subsequent study of 532 patients from 17 Asian countries was obtained with 121 cases of cirrhosis. An APCOLIS risk score was developed, which included presence of comorbidity, low platelet count, AKI, HE and respiratory failure predicts poor outcome and an APCOLIS score of 34 gave a sensitivity and specificity of 79.3%, PPV of 54.8% and NPV of 92.4% and predicted higher mortality (54.8% vs 7.6%, OR = 14.3 [95 CI 5.3-41.2], p<0.001) in cirrhosis patients with Covid-19. The APCOLIS score is helpful in triaging and prognostication of cirrhotics with Coivd-19. The impact of COVID-19 on patients with cirrhosis due to non-alcoholic fatty liver disease (NASH-CLD) was separately studied in 177 NASH-CLD patients. Obese patients with diabetes and hypertension had a higher prevalence of symptomatic COVID. Presence of diabetes [HR 2.27], fraility [HR 2.68], leucocyte counts [HR 1.69] and COVID-19 were independent predictors of worsening liver functions in patients with NASH-CLD. Severity of Covid in Cirrhosis could also be assessed by measuring ICAM1 the Intercellular Adhesion Molecule, an indicator of Endothelial Injury Marker. in Cirrhosis with Covid 19 Immunosuppression should be reduced prophylactically in patients with autoimmune liver disease and post-transplantation with no COVID-19. Hydroxychloroquine and remdesivir are found to be safe in limited studies in a patient with cirrhosis and COVID-19. And is safe in cirrhosis patients. However, flare of AIH has been reported in AIH patients. For hepatologists, cirrhosis with COVID-19 is a pertinent issue as the present pandemic cause severe disease in patients with chronic liver disease leading to more hospitalization and decompensation.