Features of liver function in pediatric patients infected with Delta variant versus Omicron variant of severe acute respiratory syndrome coronavirus 2.

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

Liver biomarkers for prognosis in COVID-19

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.

Anti-SARS-CoV-2 antibodies important in diagnostics of acute hepatitis in children

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.

Clinical features of patients with severe acute respiratory syndrome coronavirus 2 Delta variant infection and abnormal liver function in Guangdong Province, China. TT -? ? ? ? ? ?.

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.

Gastrointestinal symptoms and disorders related to COVID-19. Lessons learned from gastroenterologists

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.

COVID-19 and severity of liver diseases: Possible crosstalk and clinical implications.

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.

Recurrent Liver Abscess in a Non-Toxic Patient

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).

The features of the liver function tests in patients with COVID-19

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.

Granulomatous Hepatitis as Primary Manifestation of Disseminated Histoplasmosis in an Immunocompetent Host Diagnosed on EUS FNA and Liver Biopsy

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).

Check Point SOS! A Case of Cemiplimab-Associated Sinusoidal Obstruction Syndrome

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).

Is It Cancer Hepatic Inflammatory Pseudotumor: An Important Hepatic Mass Differential

Introduction: Hepatic inflammatory pseudotumor (HIP), albeit rare, is an important pathology to be included in differentials for hepatic masses. The benign nature and treatment of this disease process should be considered especially in comparison to malignant hepatic processes. Case Description/Methods: A 66-year-old male with pre-existing history of compensated Hepatitis C cirrhosis status post direct-acting antivirals with sustained virologic response presented in shock after a syncopal episode. Initial work up revealed leukocytosis, thrombocytopenia, acute renal injury, elevated liver enzymes, and COVID-19 positive test. Patient underwent initial liver ultrasound revealing intrahepatic and extrahepatic biliary ductal dilation. Subsequent MRCP demonstrated diffuse thickening of intra and extra hepatic bile ducts suggestive of cholangitis and several hepatic masses concerning for abscesses versus possible metastatic cholangiocarcinoma. Patient improved symptomatically with antibiotics and supportive care. A liver biopsy was performed with pathology showing lymphoplasmacytic inflammation and fibroblastic infiltration suggestive of hepatic inflammatory pseudotumor. A repeat MRCP one week later showed interval decrease in size of liver lesions and repeat liver function tests also showed improvement. Patient was discharged on a course of ciprofloxacin and metronidazole. Patient had repeat MRCP 3 months after discharge, with further significant improvement in size of liver lesions. After multi-disciplinary discussion the plan was for further surveillance with imaging and labs in 2 months. Discussion(s): Inflammatory pseudotumors are benign and non-neoplastic lesions that can occur in any organ. They can appear as a malignant lesion when they arise in the liver and an accurate identification can allow for conservative management and prevent unnecessary invasive procedures. Hepatic inflammatory pseudotumors are often seen with concomitant infection or inflammatory processes. Liver biopsies distinguish these tumors from other malignant processes as they demonstrate a characteristic dense inflammatory infiltrate interspersed in stroma of interlacing bundles of myofibroblasts. This case highlights the importance of maintaining HIP on the differential diagnosis. (Figure Presented).

Cholelithiasis Causing Asymptomatic Cholecystoenteric Fistula

Introduction: Biliary fistulas are a rare complication of gallstones. Fistula formation can occur in a number of adjacent sites;even more rare complication is the formation of a cholecystocolonic fistula. Case Description/Methods: A 74-year-old man who had recently undergone an extensive hospitalization secondary to inflammatory demyelinating polyneuropathy (IDP) and COVID-19 infection. During his hospitalization, he required ICU admission and mechanical ventilation with subsequent PEG tube placement. He was discharged to an inpatient rehabilitation facility when he developed worsening respiratory distress. Laboratory examinations were pertinent for ALT of 252, AST of 140 and ALP of 401 without hyperbilirubinemia. Blood cultures revealed Escherichia coli bacteremia. Given transaminitis and bacteremia, an MRCP was performed which demonstrated evidence absent space between gallbladder and hepatic flexure of the colon suggesting a CCF (Figure A). An ERCP with sphincterotomy was performed which showed extravasation of contrast from the gallbladder into the colon at the hepatic flexure (Figure B). He underwent cholecystectomy and fistula repair without any complications and gradual improvement in liver function test. He was discharged to a rehabilitation facility. Discussion(s): Complications of gallstones are well established, which include the common bile duct obstruction, but also include the rare occurrences of acute cholangitis, malignancy, and fistula formation. CCF is a rare complication of gallstones which can occur in the stomach, duodenum, or colon with a variable clinical presentation. Complications from an undiagnosed fistula can be life threatening including colon perforation and fecal peritonitis. This case highlights the diagnostic challenge and the high degree of clinical suspicion involved in establishing the diagnosis of CCF in patient without abdominal symptoms suggestive of gallbladder disease. We hypothesize that stone formation resulting in the development of the fistula may be secondary to the underlying history of IDP and subsequent immobility. Although rare, CCF should be considered in patients presenting with unexplained pneumobilia and bacteremia. A timely diagnosis should be made to proceed with immediate treatment including cholecystectomy and fistula closure to prevent fatal complications.

The Complexities of Managing Hypertriglyceridemia-Induced Pancreatitis in a Critically-Ill COVID-19 Patient

Introduction: Hypertriglyceridemia-induced pancreatitis (HTP) is a variant of pancreatitis requiring unique management. The complications of COVID-19 and its treatments can make HTP therapy more nuanced. This case describes a patient who presented in diabetic ketoacidosis (DKA) with HTP, and COVID-19. The patient developed renal and respiratory failure, necessitating hemodialysis (HD) and extracorporeal membrane oxygenation (ECMO), complicating an otherwise straightforward medical management plan. Case Description: A morbidly obese (BMI 38.9 kg/m2) 43-year-old male presented to an outside hospital with abdominal pain, and vomiting, and was found to have HTP with triglycerides (TG) >2000 mg/dL (<149 mg/dL) and presumed new-onset type 2 Diabetes (HbA1c 10.9%) with DKA. Treatment with fluids, intravenous (IV) insulin infusion and plasmapheresis were initiated. He developed hypoxia after receiving over 17 liters of fluids and was intubated, subsequently developing renal failure and was transferred to our tertiary center for HD and ECMO. On admission, he tested positive for COVID-19, rhabdomyolysis [creatinine kinase 5600 U/L (30-200 U/L)], HTP [TG 783 mg/dL (<149 mg/dL), lipase 461 U/l (7-60 U/L)], glucose 269 mg/dL (not in DKA), transaminitis [AST 184 U/L (4-40 U/L), ALT 61 U/L (4-41 U/L)] and renal failure (GFR 10 ml/min/1.73m2). IV insulin infusion was initiated for hyperglycemia worsened by COVID-19 dexamethasone treatment. Plasmapheresis was performed twice with minimal effect at maintaining a low TG. Fenofibrate was not initiated due to renal failure;Lovaza could not be given via oral gastric tube;Atorvastatin was attempted once rhabdomyolysis resolved, with subsequent worsening of liver function tests. Heparin infusion was initiated for deep vein thrombosis treatment and HTP but was stopped after development of heparin induced thrombocytopenia. The patient developed worsening hypoglycemia requiring cessation of IV insulin, hypotension requiring maximum pressor support, and worsening sepsis leading to his death. Discussion(s): This case illustrates the challenges of managing a patient with HTP and COVID-19. It demonstrates how a normally straightforward treatment algorithm can become increasingly complex when factoring the patient's comorbid conditions. The case highlights the importance of knowing both treatment indications and contraindications for HTP. In this case, HTP may have been the initial diagnosis, straightforward for most endocrinologists, but its treatments and comorbid conditions ultimately made the landscape more challenging, limiting effective management and ultimately leading to this patient's demise.Copyright © 2023

L-Ornithine-L-Aspartate and Intermittent Renal Replacement Therapy in Fulminant Hepatitis A: A Case Report

Hepatitis A is a common viral infection worldwide that is transmitted via the fecal-oral route. Since the introduction of an efficient vaccine, the incidence of infection has decreased but the number of cases has risen due to widespread community outbreaks among unimmunized individuals. Classic symptoms include fever, malaise, dark urine, and jaundice, and are more common in older children and adults. People are often most infectious 14 days prior to and 7 days following the onset of jaundice. We will discuss the case of a young male patient, diagnosed with acute hepatitis A, leading to fulminant hepatitis refractory to conventional therapy and the development of subsequent kidney injury. The medical treatment through the course of hospitalization was challenging and included the use of L-ornithine-L-aspartate and prolonged intermittent hemodialysis, leading to a remarkable outcome. Hepatitis A is usually self-limited and vaccine-preventable;supportive care is often sufficient for treatment, and chronic infection or chronic liver disease rarely develops. However, fulminant hepatitis, although rare, can be very challenging to manage as in the case of our patient.Copyright © 2023 The Author(s).

Effectiveness and safety of elexacaftor/tezacaftor/ivacaftor therapy: An Italian center experience

Background: Elexacaftor/tezacaftor/ivacaftor (ELX/TEZ/IVA), a triple CFTR modulator combination, has proved to be highly effective in Phe508del homozygous and Phe508del/minimal function compound heterozygous people with cystic fibrosis (PwCF).We report preliminary data on the realworld effectiveness and safety of ELX/TEZ/IVA after 6 months of treatment. Method(s):We collected prospective data on PwCF who started ELX/TEZ/IVA and evaluated changes in pulmonary function (spirometry and lung clearance index [LCI]), nutritional status (body mass index [BMI]), sweat chloride, and rate of hospitalization from baseline to 6 months of treatment. Result(s): Between August 2021 and October 2021, ELX/TEZ/IVAwas started in 24 PwCF (12 female,10 Phe508del-homozygous, median age 20.5 (range 13-37), all with pancreatic insufficiency). After 6 months of treatment, all respiratory function indicators improved (median change: +16% percentage predicted forced expiratory volume in 1 second, +12% percentage predicted forced vital capacity, +23% percentage predicted forced expiratory flow at 25/75%, -2 lung clearance index). Improvement was also observed in BMI (+0.41 z-score) and sweat chloride concentrations (-54 mMol/L, 6 PwCF had Cl concentrations within the limit of normality) (Table 1). Over a 6-month period, only one hospitalization due to pulmonary exacerbations was observed, compared with 22 hospitalizations observed in the 6 months before starting ELX/TEZ/IVA (rate per 100 patient-months 15.3 vs 0.7, rate ratio 0.05, 95% CI, 0.01-0.29). Treatment was well tolerated, with only mild and transient adverse events consisting of headache (n = 4), cutaneous rash (n = 2), and mild hemoptysis (n = 2). One PwCF had intestinal subocclusion and required hospitalization. One patient had liver function test elevation after 6 months of therapy during an Changes in clinical variables and sweat test results from baseline through 6 months in patients treated with elexacaftor, tezacaftor and ivacaftor. Data are medians (interquartile ranges). Baseline vs 6 months compared usingWilcoxon signed-rank test. ppFEV1, percentage predicted forced expiratory volume in 1 second;ppFVC, percentage predicted forced vital capacity;ppFEV25/75, percentage predicted forced expiratory flow at 25/75%;LCI, lung clearance index;BMI, body mass index;Cl, chloride. (Table Presented) episode of SARS-COV2 infection, which required adjustment of the dose administered. Conclusion(s): Our data confirm that ELX/TEZ/IVA treatment is safe, well tolerated, and effective in PwCF. ELX/TEZ/IVA improved pulmonary function and nutritional status and remarkably reduced hospitalization rate. Our data indicate that introduction of ELX/TEZ/IVA in CF care will radically change the natural history of and management approach to the disease.Copyright © 2022, European Cystic Fibrosis Society. All rights reserved

To study the characterization of the CT Brain in COVID 19

Aim: To study the characterization of the CT Brain in COVID 19. Material(s) and Method(s): Patients of COVID 19 who had neurological signs either before they were admitted or while they were in the hospital had a CT brain plain once during their time in the hospital. CT Brain plain presentations were shown to correspond with CNS symptoms, progression throughout the patients' hospital stays, and outcomes. Several tests, such as RT-PCR for COVID 19, CT Brain plain, complete blood count, liver function tests, renal function tests with electrolytes, and others were performed. Result(s): In the current investigation, there were a total of 50 patients, 46 (92%) of whom were male, while just 4 (8%), on the other hand, were female. The patients' ages ranged anywhere from 35 to 82 years old, with a mean of 65.85+/-8.69 years. NLR was 14.98+/-2.69 (range 1.31-47.5), mean LDH 992.17+/-25.69 (range 221-5125), and Hs-CRP was 171.22+/-22.69 (range 2.9-321.5). Mean haemoglobin of the patients was 11.12+/-1.85 (range 4-15 g/dl), total leukocyte count was 16580.63+/-5896.45, mean platelet count was 2.11+/-1.02 / lacs (0. 27 patients, or 54%, were discovered to have had an ischemic stroke, whereas 5 patients, or 10%, were found to have had a hemorrhagic stroke. The CT brain results were found to be abnormal in 30 individuals (or 60%), whereas in 20 patients (or 40%), they were determined to be normal. 11 (22%) of the patients required the assistance of a ventilator, 6 (12%), of the patients used a BiPAP, 2 (4%), of the patients used a Hudson mask, and 10 (20%) of the patients had NRM. Conclusion(s): In conclusion, we were surprised to find that the proportion of patients with severe COVID-19 infection who had abnormal brain CT scans was rather significant. Ischemic stroke was the most common kind of stroke that occurred in conjunction with aberrant CT results. We believe that the connection between aberrant brain CT and the fate of patients warrants further validation in a wider patient population.Copyright ©2022Int. J. Life Sci. Biotechnol. Pharma. Res.

Successful matched unrelated donor hematopoietic stem cell transplantation for infantile Wolman disease

Introduction: Wolman disease is a rare genetic disorder with an autosomal recessive inheritance. A mutation in the LIPA gene causes lysosomal acid lipase (LAL) deficiency results in lipid storage and adrenal insufficiency. Death in early infancy is due to liver failure. Patients and methods: We describe the clinical course of a three-month-old infant diagnosed with Wolman disease. A rapid mutational analysis confirmed a LIPA gene defect. Results: He underwent matched unrelated donor peripheral blood stem cell hematopoietic stem cell transplantation (HSCT) at 3 months of age, with a treosulfan-based conditioning, which resulted in engraftment with donor-derived hematopoietic cells. He required supportive care for sinusoidal obstruction syndrome and mucositis. He was administered low dose prednisolone for grade I skin graft versus host disease, and a complete donor chimerism was documented on several occasions. At one year post HSCT, his growth and development were optimal, and there was no hepatosplenomegaly. He is maintained on glucocorticoid and mineralocorticoid supplements for primary hypoaldosteronism. Conclusion: The case emphasizes the timely diagnosis and the potential for successful treatment of Wolman disease by HSCT. © 2022 Pediatric Hematology Oncology Chapter of Indian Academy of Pediatrics

Post-Covid mucormycosis presenting as retropharyngeal abscess: a rare case report

Background: Post-Covid retropharyngeal mucormycosis is a rare presentation, and no case has been reported in literature until date. Case presentation: A-32-year-old female post Covid presented to our OPD with history of dysphagia and with a history of steroid intake. Radiology confirmed it as retropharyngeal abscess. Endoscopic-guided aspiration was done. HPE (histopathological examination) revealed classic broad aseptate hyphae of mucormycosis. Patient was managed conservatively with broad-spectrum antifungal. Conclusion(s): Retropharyngeal mucormycosis is a rare entity in Covid era. Rapid diagnosis and management are needed to save life of an individual, or results could be fatal.Copyright © 2022, The Author(s).

Liver failure as a complication of SARS-CoV-2 infection.

OBJECTIVE: To identify the different variables that can cause liver injury in a patient hospitalized for COVID-19. MATERIALS AND METHODS: A prospective cohort study that included patients with COVID-19 who were admitted to the Central University Hospital of the State of Chihuahua from April 2020 to November 2020. A univariate analysis was performed to find the frequencies of demographic characteristics and of the drugs prescribed, as well as a comparison of means of the biochemical parameters using Student's t test. RESULT(S): One hundred thirty-four patients with a confirmed diagnosis of COVID-19 were included, who underwent liver function parameters and averages were obtained on the day of admission, on the fifth day and the last values recorded for improvement or death. Of the parameters, albumin levels showed a significant decrease on the 5th and last day of hospitalization compared to the first day of admission. On the other hand, the levels of alkaline phosphatase, gamma-glutamyl transferase and erythrocyte sedimentation rate increased significantly on the 5th and last day of stay. CONCLUSION(S): There are different mechanisms that can generate liver injury associated with COVID-19. Of these, the uncontrolled inflammatory response that occurs can alter liver function tests. Our results found a relationship between the alteration of different laboratory parameters and the days of hospital stay of patients with the disease.Copyright © 2023 Comunicaciones Cientificas Mexicanas S.A. de C.V.. All rights reserved.

Multicenter study of some liver and heart function tests in SARS-Cov-2 patients from three ethnic groups in Iran.

The liver and cardiovascular system disorders are not common in COVID-19 patients, but the patients suffering from these complications are exposed to a higher rate of mortality and disease progression. Hepatic injuries can drive to increased levels of liver enzymes, including ALT, AST, and LDH. Abundant levels of AST, LDH, and CPK can be indicators of cardiac injuries. The current study comparise 366 individuals who are divided into COVID-19 patients and healthy individuals groups, in which we have examined hepatic and cardiac function parameters. Moreover, the clinical characteristics of the participants, ethnicities, and their difference with studied parameters were assessed. The results showed Fars individuals are more susceptible to the disease progression, including liver and heart damage. COVID-19 infection is associated with aging, which indicates that the mean age of the case group is ten years older than the control group (P < 0.001). The blood sugar in the case group (140.50) was higher than in the control group (131.66), although there was no difference between the infection and BS (P = 0.505). Similarly, the increased- mean of the ALT level in the case group (102.369) compared with the control group (68.324) resulted in no significant difference (P = 0.318). Other parameters, including CPK, LDH, and AST showed an increase in the control group values compared to the case group; however, the differences were not significant (P = 0.264, P = 0.795, P = 0.417). Considering the involvement of cardiac and hepatic organs by SARS-CoV-2, paying particular attention to the disorders of these organs through assessing the hepatic and cardiac function parameters can enhance the patient's recovery and survival. However, in this study, we not observed significant differences, except for the Fars people. There is need for further assessment of this issue.