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Rodriguez-Espada A, Salgado-de la Mora M, Rodriguez-Paniagua BM, Limon-de la Rosa N, Martinez-Gutierrez MI, Pastrana-Brandes S, Navarro-Alvarez N. Histopathological impact of SARS-CoV-2 on the liver: Cellular damage and long-term complications. World J Gastroenterol 2024; 30:2866-2880. [PMID: 38947288 PMCID: PMC11212712 DOI: 10.3748/wjg.v30.i22.2866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 05/08/2024] [Accepted: 05/24/2024] [Indexed: 06/05/2024] Open
Abstract
Coronavirus disease 2019 (COVID-19), caused by the highly pathogenic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), primarily impacts the respiratory tract and can lead to severe outcomes such as acute respiratory distress syndrome, multiple organ failure, and death. Despite extensive studies on the pathogenicity of SARS-CoV-2, its impact on the hepatobiliary system remains unclear. While liver injury is commonly indicated by reduced albumin and elevated bilirubin and transaminase levels, the exact source of this damage is not fully understood. Proposed mechanisms for injury include direct cytotoxicity, collateral damage from inflammation, drug-induced liver injury, and ischemia/hypoxia. However, evidence often relies on blood tests with liver enzyme abnormalities. In this comprehensive review, we focused solely on the different histopathological manifestations of liver injury in COVID-19 patients, drawing from liver biopsies, complete autopsies, and in vitro liver analyses. We present evidence of the direct impact of SARS-CoV-2 on the liver, substantiated by in vitro observations of viral entry mechanisms and the actual presence of viral particles in liver samples resulting in a variety of cellular changes, including mitochondrial swelling, endoplasmic reticulum dilatation, and hepatocyte apoptosis. Additionally, we describe the diverse liver pathology observed during COVID-19 infection, encompassing necrosis, steatosis, cholestasis, and lobular inflammation. We also discuss the emergence of long-term complications, notably COVID-19-related secondary sclerosing cholangitis. Recognizing the histopathological liver changes occurring during COVID-19 infection is pivotal for improving patient recovery and guiding decision-making.
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Affiliation(s)
- Alfonso Rodriguez-Espada
- Department of Molecular Biology, Universidad Panamericana School of Medicine, Campus México, Mexico 03920, Mexico
| | - Moises Salgado-de la Mora
- Department of Internal Medicine, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico 14080, Mexico
| | | | - Nathaly Limon-de la Rosa
- Department of Surgery, University of Colorado Anschutz Medical Campus, Denver, CO 80045, United States
| | | | - Santiago Pastrana-Brandes
- Department of Molecular Biology, Universidad Panamericana School of Medicine, Campus México, Mexico 03920, Mexico
| | - Nalu Navarro-Alvarez
- Department of Molecular Biology, Universidad Panamericana School of Medicine, Campus México, Mexico 03920, Mexico
- Department of Surgery, University of Colorado Anschutz Medical Campus, Denver, CO 80045, United States
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico 14080, Mexico
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Elgedawy GA, Elabd NS, Salem RH, Awad SM, Amer AA, Torayah MM, El-Koa AA, Abozeid M, Montaser BA, Aboshabaan HS, Abdelkreem M, Helal ML. FURIN, IFNL4, and TLR2 gene polymorphisms in relation to COVID-19 severity: a case-control study in Egyptian patients. Infection 2024:10.1007/s15010-024-02266-1. [PMID: 38703289 DOI: 10.1007/s15010-024-02266-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Accepted: 04/12/2024] [Indexed: 05/06/2024]
Abstract
BACKGROUND AND AIM A wide range of clinical manifestations and outcomes, including liver injury, have been reported in COVID-19 patients. We investigated the association of three substantial gene polymorphisms (FURIN, IFNL4, and TLR2) with COVID-19 disease susceptibility and severity to help predict prognosis. METHODS 150 adult COVID-19-assured cases were categorized as follows: 78 patients with a non-severe presentation, 39 patients with severe disease, and 33 critically ill patients. In addition, 74 healthy controls were included. Clinical and laboratory evaluations were carried out, including complete and differential blood counts, D-dimer, lactate dehydrogenase (LDH), C-reactive protein (CRP), procalcitonin, ferritin, interleukin-6 (Il-6), and liver and kidney functions. FURIN (rs6226), IFNL4 (rs12979860), and TLR2 (rs3804099) genotyping allelic discrimination assays were conducted using real-time PCR. RESULTS The FURIN, IFNL4, and TLR2 genotypes and their alleles differed significantly between COVID-19 patients and controls, as well as between patients with severe or critical illness and those with a non-severe presentation. According to a multivariable regression analysis, FURIN (C/T + T/T) and TLR2 (T/C + C/C) mutants were associated with COVID-19 susceptibility, with odds ratios of 3.293 and 2.839, respectively. FURIN C/C and IFNL4 T/T mutants were significantly linked to severe and critical illnesses. Multivariate regression analysis showed that FURIN (G/C + C/C) genotypes and IFNL4 T/T homozygosity were independent risk factors associated with increased mortality. CONCLUSION FURIN, IFNL4, and TLR2 gene variants are associated with the risk of COVID-19 occurrence as well as increased severity and poor outcomes in Egyptian patients.
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Affiliation(s)
- Gamalat A Elgedawy
- Department of Clinical Biochemistry and Molecular Diagnostics, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Naglaa S Elabd
- Faculty of Medicine, Department of Tropical Medicine, Menoufia University, Shebin El-Kom, Menoufia, 32511, Egypt.
| | - Radwa H Salem
- Department of Clinical Microbiology and Immunology, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Samah M Awad
- Department of Clinical Microbiology and Immunology, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Amany A Amer
- Faculty of Medicine, Department of Tropical Medicine, Menoufia University, Shebin El-Kom, Menoufia, 32511, Egypt
| | - Mohammad M Torayah
- Faculty of Medicine, Department of Critical Care Medicine, Menoufia University, Shebin El-Kom, Egypt
| | - Amal A El-Koa
- Faculty of Medicine, Department of Chest Diseases and Tuberculosis, Menoufia University, Shebin El‑Kom, Menoufia, Egypt
| | - Mai Abozeid
- Department of Hepatology and Gastroenterology, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, 32511, Egypt.
| | - Belal A Montaser
- Faculty of Medicine, Department of Clinical Pathology, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Hind S Aboshabaan
- Ph.D. of Biochemistry, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Mervat Abdelkreem
- Department of Hepatology and Gastroenterology, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, 32511, Egypt
| | - Marwa L Helal
- Department of Clinical Biochemistry and Molecular Diagnostics, National Liver Institute, Menoufia University, Shebin El-Kom, Menoufia, Egypt
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Alizad G, Ayatollahi AA, Shariati Samani A, Samadizadeh S, Aghcheli B, Rajabi A, Nakstad B, Tahamtan A. Hematological and Biochemical Laboratory Parameters in COVID-19 Patients: A Retrospective Modeling Study of Severity and Mortality Predictors. BIOMED RESEARCH INTERNATIONAL 2023; 2023:7753631. [PMID: 38027038 PMCID: PMC10676280 DOI: 10.1155/2023/7753631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 08/08/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023]
Abstract
Background It is well known that laboratory markers could help in identifying risk factors of severe illness and predicting outcomes of diseases. Here, we performed a retrospective modeling study of severity and mortality predictors of hematological and biochemical laboratory parameters in Iranian COVID-19 patients. Methods Data were obtained retrospectively from medical records of 564 confirmed Iranian COVID-19 cases. According to the disease severity, the patients were categorized into two groups (severe or nonsevere), and based on the outcome of the disease, patients were divided into two groups (recovered or deceased). Demographic and laboratory data were compared between groups, and statistical analyses were performed to define predictors of disease severity and mortality in the patients. Results The study identified a panel of hematological and biochemical markers associated with the severe outcome of COVID-19 and constructed different predictive models for severity and mortality. The disease severity and mortality rate were significantly higher in elderly inpatients, whereas gender was not a determining factor of the clinical outcome. Age-adjusted white blood cells (WBC), platelet cells (PLT), neutrophil-to-lymphocyte ratio (NLR), red blood cells (RBC), hemoglobin (HGB), hematocrit (HCT), erythrocyte sedimentation rate (ESR), mean corpuscular hemoglobin (MCHC), blood urea nitrogen (BUN), and creatinine (Cr) also showed high accuracy in predicting severe cases at the time of hospitalization, and logistic regression analysis suggested grouped hematological parameters (age, WBC, NLR, PLT, HGB, and international normalized ratio (INR)) and biochemical markers (age, BUN, and lactate dehydrogenase (LDH)) as the best models of combined laboratory predictors for severity and mortality. Conclusion The findings suggest that a panel of several routine laboratory parameters recorded on admission could be helpful for clinicians to predict and evaluate the risk of disease severity and mortality in COVID-19 patients.
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Affiliation(s)
- Ghazaleh Alizad
- Department of Immunology, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Ali Asghar Ayatollahi
- Laboratory Sciences Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | | | - Saeed Samadizadeh
- Department of Microbiology, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Bahman Aghcheli
- Department of Microbiology, Faculty of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Abdolhalim Rajabi
- Environmental Health Research Center, Biostatistics & Epidemiology Department, Faculty of Health, Golestan University of Medical Sciences, Gorgan, Iran
| | - Britt Nakstad
- Division of Paediatric and Adolescent Medicine, University of Oslo, Oslo, Norway
- Department of Paediatrics and Adolescent Health, University of Botswana, Gaborone, Botswana
| | - Alireza Tahamtan
- School of International, Golestan University of Medical Sciences, Gorgan, Iran
- Infectious Diseases Research Center, Golestan University of Medical Sciences, Gorgan, Iran
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4
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Surrati AMQ, Sobh E, Mansuri FA, Bokhari AA, Haroon SM, Alewi NM. Sociodemographic and clinical characteristics of early COVID-19 deaths in Almadinah Almonawarah, Saudi Arabia: An analytical cross-sectional study. Pak J Med Sci 2023; 39:704-709. [PMID: 37250549 PMCID: PMC10214776 DOI: 10.12669/pjms.39.3.6736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 07/05/2022] [Accepted: 01/27/2023] [Indexed: 11/02/2023] Open
Abstract
Background and Objective Identification of clinical characteristics and risk factors for mortality in COVID-19 is important for early detection and precise case management. The study aimed to describe the sociodemographic, clinical, and laboratory characteristics of in-hospital COVID-19 deaths in Almadinah Almonawarah city, Saudi Arabia, and to identify risk factors for early mortality among them. Methods This is an analytical cross-sectional study. The main outcomes were demographic and clinical characteristics of COVID 19 patients who died from March till December 2020, during the hospital stay. We collected 193 records of COVID-19 patients, from two major hospitals in Al Madinah region, Saudi Arabia. Descriptive and inferential analysis were performed to identify and relate the factors of early death. Results Out of the total deaths, 110 died during the first 14 days of admission (Early death group) and 83 died after 14 days of admission (Late death group). Early death group had a significantly higher percentages of old age patients (p=0.027) and males (72.7%). Comorbidities were found in 166 (86%) of cases. Multimorbidity were significantly higher in early deaths than in late deaths 74.5% (p=<0.001). Women had significantly higher mean values of CHA2SD2 comorbidity scores (3.28 versus 1.89 for men; p <0.001). Moreover, predictors of high comorbidity scores were older age (p=0.005), higher respiratory rate (p=0.035), and raised alanine transaminase (p=0.047). Conclusion Old age, comorbid illness, and severe respiratory involvement were prevalent among COVID-19 deaths. Comorbidity scores were significantly higher in women. Comorbidity was found to be significantly more associated with early deaths.
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Affiliation(s)
- Amal M. Qasem Surrati
- Amal M. Qaseem Surrati, Family and Community Medicine, College of Medicine, Taibah University, Medina, Saudi Arabia
| | - Eman Sobh
- Eman Sobh, Respiratory Therapy Dept., College of Medical Rehabilitation Sciences, Taibah University, Medina, Saudi Arabia. Chest Diseases Department, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Farah Asad Mansuri
- Farah Asad Mansuri, Family and Community Medicine, College of Medicine, Taibah University, Medina, Saudi Arabia
| | - Abdulraouf A. Bokhari
- Abdulraouf A. Bokhari, King Salaman Bin Abdulaziz Medical City, Medina, Saudi Arabia
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Parchwani D, Sonagra AD, Dholariya S, Motiani A, Singh R. COVID-19-related liver injury: Focus on genetic and drug-induced perspectives. World J Virol 2023; 12:53-67. [PMID: 36743658 PMCID: PMC9896591 DOI: 10.5501/wjv.v12.i1.53] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/15/2022] [Accepted: 12/01/2022] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Empirical use of potentially hepatotoxic drugs in the management of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is considered as one of the major etiopathogenetic factors for liver injury. Recent evidence has shown that an underlying genetic factor may also occur. Hence, it is important to understand the host genetics and iatrogenic-based mechanisms for liver dysfunction to make timely remedial measures.
AIM To investigate drug-induced and genetic perspectives for the development of coronavirus disease 2019 (COVID-19)-related liver injury.
METHODS Reference Citation Analysis, PubMed, Google Scholar and China National Knowledge Infrastructure were searched by employing the relevant MeSH keywords and pertaining data of the duration, site and type of study, sample size with any subgroups and drug-induced liver injury outcome. Genetic aspects were extracted from the most current pertinent publications.
RESULTS In all studies, the hepatic specific aminotransferase and other biochemical indices were more than their prescribed upper normal limit in COVID-19 patients and were found to be significantly related with the gravity of disease, hospital stay, number of COVID-19 treatment drugs and worse clinical outcomes. In addition, membrane bound O-acyltransferase domain containing 7 rs641738, rs11385942 G>GA at chromosome 3 gene cluster and rs657152 C>A at ABO blood locus was significantly associated with severity of livery injury in admitted SARS-CoV-2 patients.
CONCLUSION Hepatic dysfunction in SARS-CoV-2 infection could be the result of individual drugs or due to drug-drug interactions and may be in a subset of patients with a genetic propensity. Thus, serial estimation of hepatic indices in hospitalized SARS-CoV-2 patients should be done to make timely corrective actions for iatrogenic causes to avoid clinical deterioration. Additional molecular and translational research is warranted in this regard.
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Affiliation(s)
- Deepak Parchwani
- Department of Biochemistry, All India Institute of Medical Sciences, Rajkot 360001, India
| | - Amit D Sonagra
- Department of Biochemistry, All India Institute of Medical Sciences, Rajkot 360001, India
| | - Sagar Dholariya
- Department of Biochemistry, All India Institute of Medical Sciences, Rajkot 360001, India
| | - Anita Motiani
- Department of Biochemistry, All India Institute of Medical Sciences, Rajkot 360001, India
| | - Ragini Singh
- Department of Biochemistry, All India Institute of Medical Sciences, Rajkot 360001, India
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Barve P, Choday P, Nguyen A, Ly T, Samreen I, Jhooty S, Umeh CA, Chaudhuri S. Living with liver disease in the era of COVID-19-the impact of the epidemic and the threat to high-risk populations. World J Clin Cases 2022; 10:13167-13178. [PMID: 36683630 PMCID: PMC9850990 DOI: 10.12998/wjcc.v10.i36.13167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 11/15/2022] [Accepted: 12/05/2022] [Indexed: 12/26/2022] Open
Abstract
The cardinal symptoms of severe acute respiratory syndrome coronavirus 2 infection as the pandemic began in 2020 were cough, fever, and dyspnea, thus characterizing the virus as a predominantly pulmonary disease. While it is apparent that many patients presenting acutely to the hospital with coronavirus disease 2019 (COVID-19) infection have complaints of respiratory symptoms, other vital organs and systems are also being affected. In fact, almost half of COVID-19 hospitalized patients were found to have evidence of some degree of liver injury. Incidence and severity of liver injury in patients with underlying liver disease were even greater. According to the Centers of Disease Control and Prevention, from August 1, 2020 to May 31, 2022 there have been a total of 4745738 COVID-19 hospital admissions. Considering the gravity of the COVID-19 pandemic and the incidence of liver injury in COVID-19 patients, it is imperative that we as clinicians understand the effects of the virus on the liver and conversely, the effect of underlying hepatobiliary conditions on the severity of the viral course itself. In this article, we review the spectrum of novel studies regarding COVID-19 induced liver injury, compiling data on the effects of the virus in various age and high-risk groups, especially those with preexisting liver disease, in order to obtain a comprehensive understanding of this disease process. We also provide an update of the impact of the new Omicron variant and the changing nature of COVID-19 pathogenesis.
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Affiliation(s)
- Pranav Barve
- Department of Internal Medicine, Hemet Global Medical Center, Menifee, CA 92585, United States
| | - Prithi Choday
- Department of Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Anphong Nguyen
- Department of Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Tri Ly
- Department of Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Isha Samreen
- Department of Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Sukhwinder Jhooty
- College of Medicine, American University of Antigua, Manipal Education America’s, New York, NY 10005, United States
| | - Chukwuemeka A Umeh
- Department of Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
| | - Sumanta Chaudhuri
- Department of Internal Medicine, Hemet Global Medical Center, Hemet, CA 92543, United States
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Sun TK, Huang WC, Sun YW, Deng JS, Chien LH, Chou YN, Jiang WP, Lin JG, Huang GJ. Schizophyllum commune Reduces Expression of the SARS-CoV-2 Receptors ACE2 and TMPRSS2. Int J Mol Sci 2022; 23:ijms232314766. [PMID: 36499094 PMCID: PMC9740160 DOI: 10.3390/ijms232314766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 11/23/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
The current global pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) of COVID-19 has infected hundreds of millions of people, killed millions, and continues to pose a threat. It has become one of the largest epidemics in human history, causing enormous damage to people's lives and economies in the whole world. However, there are still many uncertainties and continued attention to the impact of SARS-CoV-2 on human health. The entry of SARS-CoV-2 into host cells is facilitated by the binding of the spike protein on the virus surface to the cell surface receptor angiotensin-converting enzyme 2 (ACE2). Furthermore, transmembrane protease serine 2 (TMPRSS2) is a host surface protease that cleaves and proteolytically activates its S protein, which is necessary for viral infection. Thus, SARS-CoV-2 uses the ACE2 receptor for cell entry and initiates the S protein using the protease TMPRSS2. Schizophyllum commune (SC) is one of the most widely distributed fungi, often found on the rotten wood of trees that has been found to have various health benefits, including anticancer, antimicrobial activity, antiparasitic, and immunomodulatory function. In this article, SC significantly diminished the expression ACE2 and TMPRSS2 protein in vitro and in vivo without cell damage. In addition, adenosine from SC was also proven in this experiment to reduce the ACE2 and TMPRSS2 expression. Thus, our findings suggest that SC and adenosine exhibit potential for the repression of SARS-CoV-2 infection via the ACE2 and TMPRSS2 axis.
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Affiliation(s)
- Te-Kai Sun
- School of Pharmacy, College of Pharmacy, China Medical University, Taichung 404, Taiwan
| | - Wen-Chin Huang
- Graduate Institute of Biomedical Sciences, School of Medicine, China Medical University, Taichung 404, Taiwan
| | - Yu-Wen Sun
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan
| | - Jeng-Shyan Deng
- Department of Food Nutrition and Healthy Biotechnology, Asia University, Taichung 413, Taiwan
| | - Liang-Hsuan Chien
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan
| | - Ya-Ni Chou
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan
| | - Wen-Ping Jiang
- Department of Pharmacy, Chia Nan University of Pharmacy and Science, Tainan 717, Taiwan
| | - Jaung-Geng Lin
- School of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan
- Correspondence: (J.-G.L.); (G.-J.H.); Tel.: +886-4-2205-3366 (ext. 3311) (J.-G.L.); +886-4-2205-3366 (ext. 5508) (G.-J.H.)
| | - Guan-Jhong Huang
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan
- Department of Food Nutrition and Healthy Biotechnology, Asia University, Taichung 413, Taiwan
- Correspondence: (J.-G.L.); (G.-J.H.); Tel.: +886-4-2205-3366 (ext. 3311) (J.-G.L.); +886-4-2205-3366 (ext. 5508) (G.-J.H.)
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Tabrizi N, Sharifi-Razavi A. Potential risk of liver injury in epileptic patients during COVID-19 pandemic. World J Virol 2022; 11:467-476. [PMID: 36483103 PMCID: PMC9724200 DOI: 10.5501/wjv.v11.i6.467] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/08/2022] [Accepted: 10/28/2022] [Indexed: 11/23/2022] Open
Abstract
Most of the antiseizure medications (ASMs) are metabolized in liver and many of them particularly first-generation ASMs have the potential to increase liver enzymes or induce liver injury. Hence, treatment of new onset seizures or epilepsy by ASMs during the course of coronavirus disease 2019 (COVID-19), which could potentially be complicated by hepatic dysfunction, is a challenging clinical issue. Intravenous form of levetiracetam which has no significant hepatic metabolism or drug-drug interaction is often a favorable option to control seizures in acute phase of COVID-19. Administration of enzyme inducer ASMs and valproate with the well-known hepatotoxicity and common drug interactions is not generally recommended. In patients with epilepsy who are under control with potentially hepatotoxic ASMs, close observation and cautious dose reduction or drug switch should be considered if any evidence of hepatic impairment exists. However, risks of possible breakthrough seizures should be weighed against benefits of lowering the hazard of liver injury. In patients with epilepsy who receive polytherapy with ASMs, transient dose modification with the tendency to increase the dose of ASMs with more favorable safety profile and less drug interaction and decrease the dose of drugs with main hepatic metabolism, high protein binding, potential to cause liver injury and known drug-drug reaction should be considered. Finally, decision making should be individualized based on patients’ conditions and course of illness.
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Affiliation(s)
- Nasim Tabrizi
- Department of Neurology, Mazandaran University of Medical Sciences, Sari 4815838477, Iran
| | - Athena Sharifi-Razavi
- Department of Neurology, Mazandaran University of Medical Sciences, Sari 4815838477, Iran
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9
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Payus AO, Mohd Noh M, Azizan N, Muthukaruppan Chettiar R. SARS-CoV-2-induced liver injury: A review article on the high-risk populations, manifestations, mechanisms, pathological changes, management, and outcomes. World J Gastroenterol 2022; 28:5723-5730. [PMID: 36338886 PMCID: PMC9627422 DOI: 10.3748/wjg.v28.i39.5723] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 08/24/2022] [Accepted: 10/11/2022] [Indexed: 02/06/2023] Open
Abstract
The novel coronavirus disease 2019 is an infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and was declared a global pandemic with more than 500 million reported cases and more than 6 million deaths worldwide to date. Although it has transitioned into the endemic phase in many countries, the mortality rate and overall prognosis of the disease are still abysmal and need further improvement. There has been evidence that shows the significance of SARS-CoV-2-related liver injury. Here, we review the literature on the various spectrum of SARS-CoV-2 infection-induced liver injury and the possible mechanisms of damage to the hepatobiliary system. This review aimed to illustrate the latest understanding regarding SARS-CoV-2-induced liver injury including the high-risk populations, the characteristic clinical manifestations, the possible pathogenic mechanism, the pathological changes, the current suggestions for clinical treatment for various spectrum of populations, and the prognosis of the condition. In conclusion, SARS-CoV-2 patients with a liver injury warrant close monitoring as it is associated with the more severe and poorer outcome of the infection.
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Affiliation(s)
- Alvin Oliver Payus
- Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Malehah Mohd Noh
- Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Nornazirah Azizan
- Department of Pathobiology and Medical Diagnostic, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia
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Sharma A, Kulkarni R, Sane H, Awad N, Bopardikar A, Joshi A, Baweja S, Joshi M, Vishwanathan C, Gokulchandran N, Badhe P, Khan M, Paranjape A, Kulkarni P, Methal AK. Phase 1 clinical trial for intravenous administration of mesenchymal stem cells derived from umbilical cord and placenta in patients with moderate COVID-19 virus pneumonia: results of stage 1 of the study. AMERICAN JOURNAL OF STEM CELLS 2022; 11:37-55. [PMID: 35873716 PMCID: PMC9301142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 06/10/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVE Mesenchymal stem cells can serve as a therapeutic option for COVID-19. Their immunomodulatory and anti-inflammatory properties can regulate the exaggerated inflammatory response and promote recovery of lung damage. METHOD Phase-1, single-centre open-label, prospective clinical trial was conducted to evaluate the safety and efficacy of intravenous administration of mesenchymal stem cells derived from umbilical cord and placenta in moderate COVID-19. The study was done in 2 stages with total 20 patients. Herein, the results of stage 1 including first 10 patients receiving 100 million cells on day 1 and 4 with a follow up of 6 months have been discussed. RESULTS No adverse events were recorded immediately after the administration of MSCs or on follow up. There was no deterioration observed in clinical, laboratory and radiological parameters. All symptoms of the study group resolved within 10 days. Levels of inflammatory biomarkers such as NLR, CRP, IL6, ferritin and D-dimer improved in all patients after intervention along with improved oxygenation demonstrated by improvement in the SpO2/FiO2 ratio and PaO2/FiO2 ratio. None of the patients progressed to severe stage. 9 out of 10 patients were discharged within 9 days of their admission. Improvements were noted in chest x-ray and chest CT scan scores at day 7 in most patients. No post-covid fibrosis was observed on chest CT 28 days after intervention and Chest X ray after 6 months of the intervention. CONCLUSION Administration of 100 million mesenchymal stem cells in combination with standard treatment was found to be safe and resulted in prevention of the cytokine storm, halting of the disease progression and acceleration of recovery in moderate COVID-19. This clinical trial has been registered with the Clinical Trial Registry- India (CTRI) as CTRI/2020/08/027043. http://www.ctri.nic.in/Clinicaltrials/pmaindet2.php?trialid=43175.
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Affiliation(s)
- Alok Sharma
- Department of Neurosurgery, LTMG Hospital and LTM Medical CollegeMumbai, Maharashtra, India
- Department of Medical Services and Clinical Research, NeuroGen Brain & Spine InstituteNavi Mumbai, Maharashtra, India
| | | | - Hemangi Sane
- Department of Research & Development, NeuroGen Brain & Spine InstituteNavi Mumbai, Maharashtra, India
| | - Nilkanth Awad
- Department of Pulmonary Medicine, LTMG Hospital and LTM Medical CollegeSion, Mumbai, Maharashtra, India
| | | | - Anagha Joshi
- Department of Radiology, LTMG Hospital and LTM Medical CollegeMumbai, Maharashtra, India
| | - Sujata Baweja
- Department of Microbiology, LTMG Hospital and LTM Medical CollegeMumbai, Maharashtra, India
| | - Mohan Joshi
- Dean, LTMG Hospital and LTM Medical CollegeMumbai, Maharashtra, India
| | | | - Nandini Gokulchandran
- Department of Medical Services and Clinical Research, NeuroGen Brain & Spine InstituteNavi Mumbai, Maharashtra, India
| | - Prerna Badhe
- Department of Regenerative Laboratory, NeuroGen Brain and Spine InstituteSeawoods, Navi Maharashtra, India
| | - Mazhar Khan
- Department of Neurosurgery, LTMG Hospital and LTM Medical CollegeMumbai, Maharashtra, India
| | - Amruta Paranjape
- Department of Research & Development, NeuroGen Brain & Spine InstituteNavi Mumbai, Maharashtra, India
| | - Pooja Kulkarni
- Department of Research & Development, NeuroGen Brain & Spine InstituteNavi Mumbai, Maharashtra, India
| | - Arjun K Methal
- Department of Research & Development, NeuroGen Brain & Spine InstituteNavi Mumbai, Maharashtra, India
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11
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Prediction Model of Adverse Effects on Liver Functions of COVID-19 ICU Patients. JOURNAL OF HEALTHCARE ENGINEERING 2022; 2022:4584965. [PMID: 35480158 PMCID: PMC9036165 DOI: 10.1155/2022/4584965] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 04/09/2022] [Indexed: 12/15/2022]
Abstract
SARS-CoV-2 is a recently discovered virus that poses an urgent threat to global health. The disease caused by this virus is termed COVID-19. Death tolls in different countries remain to rise, leading to continuous social distancing and lockdowns. Patients of different ages are susceptible to severe disease, in particular those who have been admitted to an ICU. Machine learning (ML) predictive models based on medical data patterns are an emerging topic in areas such as the prediction of liver diseases. Prediction models that combine several variables or features to estimate the risk of people being infected or experiencing a poor outcome from infection could assist medical staff in the treatment of patients, especially those that develop organ failure such as that of the liver. In this paper, we propose a model called the detecting model for liver damage (DMLD) that predicts the risk of liver damage in COVID-19 ICU patients. The DMLD model applies machine learning algorithms in order to assess the risk of liver failure based on patient data. To assess the DMLD model, collected data were preprocessed and used as input for several classifiers. SVM, decision tree (DT), Naïve Bayes (NB), KNN, and ANN classifiers were tested for performance. SVM and DT performed the best in terms of predicting illness severity based on laboratory testing.
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12
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Kariyawasam JC, Jayarajah U, Abeysuriya V, Riza R, Seneviratne SL. Involvement of the Liver in COVID-19: A Systematic Review. Am J Trop Med Hyg 2022; 106:1026-1041. [PMID: 35203056 PMCID: PMC8991364 DOI: 10.4269/ajtmh.21-1240] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Accepted: 01/16/2022] [Indexed: 01/11/2023] Open
Abstract
COVID-19, a respiratory viral infection, has affected 388 million individuals worldwide as of the February 4, 2022. In this review, we have outlined the important liver manifestations of COVID-19 and discussed the possible underlying pathophysiological mechanisms and their diagnosis and management. Factors that may contribute to hepatic involvement in COVID-19 include direct viral cytopathic effects, exaggerated immune responses/systemic inflammatory response syndrome, hypoxia-induced changes, vascular changes due to coagulopathy, endothelitis, cardiac congestion from right heart failure, and drug-induced liver injury. The majority of COVID-19-associated liver symptoms are mild and self-limiting. Thus management is generally supportive. Liver function tests and abdominal imaging are the primary investigations done in relation to liver involvement in COVID-19 patients. However, imaging findings are nonspecific. Severe acute respiratory syndrome coronavirus 2 RNA has been found in liver biopsies. However, there is limited place for liver biopsy in the clinical context, as it does not influence management. Although, the management is supportive in the majority of patients without previous liver disease, special emphasis is needed in those with nonalcoholic fatty liver disease, cirrhosis, hepatocellular carcinoma, hepatitis B and C infections, and alcoholic liver disease, and in liver transplant recipients.
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Affiliation(s)
| | - Umesh Jayarajah
- Postgraduate Institute of Medicine, University of Colombo, Colombo, Sri Lanka
| | - Visula Abeysuriya
- Nawaloka Hospital Research and Education Foundation, Nawaloka Hospitals, Colombo, Sri Lanka
| | - Rishdha Riza
- Colombo South Teaching Hospital, Colombo, Sri Lanka
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13
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Shousha HI, Ramadan A, Lithy R, El-Kassas M. Patterns of liver profile disturbance in patients with COVID-19. World J Clin Cases 2022; 10:2063-2071. [PMID: 35321162 PMCID: PMC8895188 DOI: 10.12998/wjcc.v10.i7.2063] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 07/17/2021] [Accepted: 02/10/2022] [Indexed: 02/06/2023] Open
Abstract
Fever and cough are the most common clinical symptoms of coronavirus disease 2019 (COVID-19), but complications (such as pneumonia, respiratory distress syndrome, and multiorgan failure) can occur in people with additional comorbidities. COVID-19 may be a new cause of liver disease, as liver profile disturbance is one of the most common findings among patients. The molecular mechanism underlying this phenomenon, however, is still unknown. In this paper, we review the most current research on the patterns of change in liver profile among patients with COVID-19, the possible explanation for these findings, and the relation to pre-existing liver disease in these patients.
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Affiliation(s)
- Hend Ibrahim Shousha
- Department of Endemic Medicine, Faculty of Medicine, Cairo University, Cairo 12556, Egypt
| | - Ahmed Ramadan
- Department of Endemic Medicine, Faculty of Medicine, Cairo University, Cairo 12556, Egypt
| | - Rania Lithy
- Department of Endemic Medicine, Faculty of Medicine, Cairo University, Cairo 12556, Egypt
| | - Mohamed El-Kassas
- Department of Endemic Medicine, Faculty of Medicine, Helwan University, Cairo 11795, Egypt
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14
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Laza R, Dragomir C, Musta VF, Lazureanu VE, Nicolescu ND, Marinescu AR, Paczeyka R, Porosnicu TM, Bica-Porfir V, Laitin SMD, Dragomir I, Ilie C, Baditoiu LM. Analysis of Deaths and Favorable Developments of Patients with SARS-CoV-2 Hospitalized in the Largest Hospital for Infectious Diseases and Pneumo-Phthisiology in the West of the Country. Int J Gen Med 2022; 15:3417-3431. [PMID: 35378919 PMCID: PMC8976499 DOI: 10.2147/ijgm.s359483] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 03/16/2022] [Indexed: 12/11/2022] Open
Abstract
Purpose Romania is one of the European countries that has been hit the hardest by the severe acute respiratory syndrome caused by the new coronavirus SARS-CoV-2, with over 1.91 million reported cases and over 59,257 deaths. The aim of this study was to identify the main predictors of death in hospitalized patients. Patients and Methods In the period from 1 March 2020 to 30 June 2021, an observational, retrospective, randomized, case-control study was conducted, which included a sample of 139 patients who died in hospital and another sample of 275 patients who had been discharged in an improved or healed condition. Confirmation of COVID-19 cases was performed by RT-PCR from nasopharyngeal and oropharyngeal exudates. Statistical data were analyzed by logistic regression, Cox regression and a comparison of survival curves by the log-rank (Mantel-Cox) test. Results The most powerful logistic regression model identified the following independent predictors of death: history of coagulopathy HR = 30.73 [1.94–487.09], p = 0.015; high percentage of neutrophils HR = 1.09 [1.01–1.19], p = 0.027; and decreased blood-oxygenation HR = 53881.97 [1762.24–1647489.44], p < 0.001. Cox regression identified the following factors that influenced the evolution of cases: history of coagulopathy HR = 2.44 [1.38–4.35], p = 0.000; O2 saturation HR = 0.98 [0.96–0.99], p = 0.043; serum creatinine HR = 1.23 [1.08–1.39], p = 0.001; dyspnea on admission HR = 2.99 [1.42–6.30], p = 0.004; hospitalization directly in the ICU HR = 3.803 [1.97–7.33], p < 0.001; heart damage HR = 16.76 [1.49–188.56], p = 0.022; and decreased blood-oxygenation HR = 35.12 [5.92–208.19], p < 0.001. Conclusion Knowledge of the predictors of death in hospitalized patients allows for the future optimization of triage and therapeutic case management for COVID-19.
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Affiliation(s)
- Ruxandra Laza
- Department XIII, Discipline of Infectious Diseases, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
| | - Cristina Dragomir
- Doctoral School, University of Medicine and Pharmacy “Victor Babes”, Timisoara, 300041, Romania
| | - Virgil Filaret Musta
- Department XIII, Discipline of Infectious Diseases, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
| | - Voichita Elena Lazureanu
- Department XIII, Discipline of Infectious Diseases, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
| | - Narcisa Daniela Nicolescu
- Department XIII, Discipline of Infectious Diseases, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
| | - Adelina Raluca Marinescu
- Department XIII, Discipline of Infectious Diseases, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
- Doctoral School, University of Medicine and Pharmacy “Victor Babes”, Timisoara, 300041, Romania
| | - Roxana Paczeyka
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
| | - Tamara Mirela Porosnicu
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
- Doctoral School, University of Medicine and Pharmacy “Victor Babes”, Timisoara, 300041, Romania
| | - Valerica Bica-Porfir
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
| | - Sorina Maria Denisa Laitin
- Clinical Hospital of Infectious Diseases and Pneumophtisiology “Doctor Victor Babes”, Timisoara, 300310, Romania
- Department XIII, Discipline of Epidemiology, University of Medicine and Pharmacy “Victor Babes”, Timisoara, 300041, Romania
| | - Ion Dragomir
- Individual Family Medical Office, Ostroveni, Dolj, Romania
| | - Constantin Ilie
- Department XII, Discipline of Neonatology and Childcare, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
| | - Luminita Mirela Baditoiu
- Department XIII, Discipline of Epidemiology, University of Medicine and Pharmacy “Victor Babes”, Timisoara, 300041, Romania
- Multidisciplinary Research Centre on Antimicrobial Resistance, University of Medicine and Pharmacy “Victor Babes”, Timisoara, Romania
- Correspondence: Luminita Mirela Baditoiu, Cristina Dragomir Department XIII, Discipline of Epidemiology, Victor Babes University of Medicine and Pharmacy; Doctoral School, University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, Timisoara, 300041, Romania, Tel +40727746440; +40753036306, Email ;
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15
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Kayaaslan B, Guner R. COVID-19 and the liver: A brief and core review. World J Hepatol 2021; 13:2013-2023. [PMID: 35070005 PMCID: PMC8727220 DOI: 10.4254/wjh.v13.i12.2013] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/23/2021] [Accepted: 11/27/2021] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease 2019 has a wide range of clinical spectrum from asymptomatic infection to severe infection resulting in death within a short time. Currently, it is known that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) does not only cause a respiratory tract infection but a more complicated disease that can lead to multiple system involvement including the liver. Herein, we evaluate the epidemiology, the impact of liver injury/ dysfunction on disease prognosis, the pathophysiological mechanisms and management of liver injury. More than one-fourth of the patients have abnormal liver function tests, mostly a mild-to-moderate liver dysfunction. Liver injury is significantly associated with a poor clinical outcome. Direct cytotoxic effect of SARS-CoV-2, the immune response ("cytokine storm"), the complications related to the disease, and drugs used in the treatments are the pathophysiological mechanisms responsible for liver injury. However, the exact mechanism is not yet clearly explained. The binding of SARS-CoV-2 to the angiotensin-converting enzyme 2 receptors and entering the hepatocyte and cholangiocytes can cause cytotoxic effects on the liver. Excessive immune response has an important role in disease progression and causes acute respiratory distress syndrome and multi-organ failures accompanied by liver injury. Treatment drugs, particularly lopinavir/ritonavir, remdesivir and antibiotics are a frequent reason for liver injury. The possible reasons should be meticulously investigated and resolved.
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Affiliation(s)
- Bircan Kayaaslan
- Department of Infectious Disease and Clinical Microbiology, Ankara City Hospital, Ankara Yildirim Beyazit University, Ankara 06800, Turkey.
| | - Rahmet Guner
- Department of Infectious Disease and Clinical Microbiology, Ankara City Hospital, Ankara Yildirim Beyazit University, Ankara 06800, Turkey
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16
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Singhai A, Pavan GS, Panda S. Evaluation of liver function in symptomatic COVID-19 patients. J Family Med Prim Care 2021; 10:3252-3256. [PMID: 34760739 PMCID: PMC8565151 DOI: 10.4103/jfmpc.jfmpc_2527_20] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 06/12/2021] [Accepted: 06/20/2021] [Indexed: 02/07/2023] Open
Abstract
Context: The coronavirus disease 2019 (COVID-19) is a viral respiratory illness which was first detected in Wuhan, Hubei Province, China. A few case studies demonstrated that 14–53% of the cases of COVID-19 reported abnormal levels of liver enzymes during disease progression. Patients with severe COVID-19 seem to have higher rates of hepatic dysfunction. Aims: Our aim was to investigate the changes in the liver function test in COVID-19 patients admitted to hospital and its association with the severity of the disease, length of hospital stay, and outcome of patients. Settings and Design: This was a cross-sectional study involving 678 COVID-19 patients, who were admitted at AIIMS, Bhopal. Methods and Material: The case records of 678 patients were evaluated by the research team from the Department of Medicine, AIIMS, Bhopal, and data were analyzed. All laboratory data were obtained. The liver function tests (LFT) including alanine aminotransferase, aspartate aminotransferase, and total bilirubin values were recorded, and liver dysfunction defined as any parameter having more than the upper limit of normal value. Results: From April 2020 to September 2020, a total of 678 COVID-19 patients were screened, and 600 were assessed for eligibility; 78 were excluded due to either significant alcohol history or due to prior liver disease. Among the 600 patients, 265 patients (44.16%) had liver dysfunction while 335 patients (55.83%) had a normal liver function. The patients having a severe disease were more affected by liver dysfunction than the mild disease patients. The average hospital stay was more in those patients having liver dysfunction than in those patients with normal liver function. Among the patients with normal LFT on admission, 97.9% got cured while 2.1% died. Among the patients with liver dysfunction, 80.4% got cured and 19.6% died. Conclusions: Hepatic injury is common in severe COVID-19 patients, which may be caused by direct injury to the bile duct cells by a virus or indirectly by a cytokine storm. The liver function should be evaluated in all symptomatic COVID-19 patients. In patients with pre-existing liver diseases, special attention should be paid to monitoring and treatment.
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Affiliation(s)
- Abhishek Singhai
- Department of Medicine, All India Institute of Medical Sciences, Bhopal, India
| | - G Sai Pavan
- Department of Medicine, All India Institute of Medical Sciences, Bhopal, India
| | - Smritimayee Panda
- Department of Medicine, All India Institute of Medical Sciences, Bhopal, India
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17
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Shousha HI, Afify S, Maher R, Asem N, Fouad E, Mostafa EF, Medhat MA, Abdalazeem A, Elmorsy H, Aziz MM, Mohammed RS, Ibrahem M, Elgarem H, Omran D, Hassany M, Elsayed B, Abdelaziz AY, El Kassas M. Hepatic and gastrointestinal disturbances in Egyptian patients infected with coronavirus disease 2019: A multicentre cohort study. World J Gastroenterol 2021; 27:6951-6966. [PMID: 34790017 PMCID: PMC8567470 DOI: 10.3748/wjg.v27.i40.6951] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 03/17/2021] [Accepted: 08/25/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Various liver and gastrointestinal involvements occur in patients with coronavirus disease 2019 (COVID-19) at variable prevalence. Most studies report mild liver function disturbances correlated with COVID-19 severity, though liver failure is unusual. AIM To study liver and gastrointestinal dysfunctions in Egyptian patients with COVID-19 and their relation to disease outcomes. METHODS This multicentre cohort study was conducted on 547 Egyptian patients from April 15, 2020 to July 29, 2020. Consecutive polymerase chain reaction-confirmed COVID-19 cases were included from four quarantine hospitals affiliated to the Egyptian ministry of health. Demographic information, laboratory characteristics, treatments, fibrosis-4 (FIB-4) index, COVID-19 severity, and outcomes were recorded and compared according to the degree of liver enzyme elevation and the presence of gastrointestinal symptoms. Follow-ups were conducted until discharge or death. Regression analyses were performed to determine the independent factors affecting mortality. RESULTS This study included 547 patients, of whom 53 (9.68%) died during hospitalization and 1 was discharged upon his request. Patients' mean age was 45.04 ± 17.61 years, and 21.98% had severe or critical COVID-19. Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were available for 430 and 428 patients, respectively. In total, 26% and 32% of patients had elevated ALT and AST, respectively. Significant liver injury with ALT or AST elevation exceeding 3-fold was recorded in 21 (4.91%) and 16 (3.73%) patients, respectively. Male gender, smoking, hypertension, chronic hepatitis C, and lung involvement were associated with elevated AST or ALT. AST was elevated in 50% of patients over 60-years-old. FIB-4 was significantly higher in patients admitted to the intensive care unit (ICU), those with more severe COVID-19, and non-survivors. The independent variables affecting outcome were supplementary vitamin C intake (1 g daily capsules) [odds ratio (OR): 0.05, 95% confidence interval (CI): 0.008-0.337]; lung consolidation (OR: 4.540, 95%CI: 1.155-17.840); ICU admission (OR: 25.032, 95%CI: 7.110-88.128); and FIB-4 score > 3.25 (OR: 10.393, 95%CI: 2.459-43.925). Among 60 (13.98%) patients with gastrointestinal symptoms, 52 (86.67%) had diarrhoea. Patients with gastrointestinal symptoms were predominantly females with higher body mass index, and 50 (83.40%) patients had non-severe COVID-19. CONCLUSION Few Egyptian patients with COVID-19 developed a significant liver injury. The independent variables affecting mortality were supplementary vitamin C intake, lung consolidation, ICU admission, and FIB-4 score.
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Affiliation(s)
| | - Shimaa Afify
- Gastroenterology Department, National Hepatology & Tropical Medicine Research Institute, Cairo 11563, Egypt
| | - Rabab Maher
- Hepatology Department, Students Hospital, Cairo University, Giza 12566, Egypt
| | - Noha Asem
- The Public Health Department, Faculty of Medicine, Cairo University, Cairo 11562, Egypt
- Egyptian, Ministry of Health and Population, Cairo 11567, Egypt
| | - Eman Fouad
- The Public Health Department, Faculty of Medicine, Cairo University, Cairo 11562, Egypt
| | - Ehab F Mostafa
- Department of Tropical Medicine and Gastroenterology, Faculty of Medicine, Assiut University, Assiut 15655, Egypt
| | - Mohammed A Medhat
- Department of Tropical Medicine and Gastroenterology, Faculty of Medicine, Assiut University, Assiut 15655, Egypt
| | - Amr Abdalazeem
- Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo 13544, Egypt
| | - Hazem Elmorsy
- Internal Medicine, 15 Mayo Smart Hospital, Ministry of Health and Population, Cairo 13488, Egypt
| | - Miriam M Aziz
- Pediatrics Department, Faculty of Medicine, Cairo University, Cairo 11562, Egypt
| | - Rateba S Mohammed
- Occupational and Environmental Medicine Department, Faculty of Medicine, Cairo University, Cairo 11562, Egypt
| | - Mohamed Ibrahem
- Clinical Biochemistry Department, Faculty of medicine, Cairo University, Cairo 11562, Egypt
| | - Hassan Elgarem
- Endemic Medicine Department, Faculty of Medicine, Cairo University, Cairo 11562, Egypt
| | - Dalia Omran
- Endemic Medicine Department, Faculty of Medicine, Cairo University, Cairo 11562, Egypt
| | - Mohamed Hassany
- Gastroenterology Department, National Hepatology & Tropical Medicine Research Institute, Cairo 11563, Egypt
- Egyptian, Ministry of Health and Population, Cairo 11567, Egypt
| | - Bassem Elsayed
- Gastroenterology Department, National Hepatology & Tropical Medicine Research Institute, Cairo 11563, Egypt
| | | | - Mohamed El Kassas
- Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo 13544, Egypt
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18
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Elemam NM, Hannawi H, Naeem KB, Hannawi S. A single centered study reveals association between liver injury and COVID-19 infection. Saudi J Biol Sci 2021; 28:6017-6022. [PMID: 34220212 PMCID: PMC8233059 DOI: 10.1016/j.sjbs.2021.06.064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 06/20/2021] [Accepted: 06/21/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND AND AIM Despite the fact that it has been over a year with the pandemic COVID-19 infection, ongoing research and analysis reveal many complications and comorbidities associated with COVID-19. In this study, we aimed at investigating the clinical and laboratory assessments in COVID-19 patients with and without liver injury. METHODS Symptomatic 541 COVID-19 positive patients, who were admitted to Al Kuwait Hospital, Dubai, United Arab Emirates (UAE), were recruited in this study. Their data was collected retrospectively, including demographic data, blood tests, symptoms, radiographical assessments, and clinical outcomes of COVID-19. RESULTS Around 19% of the recruited COVID-19 patients displayed signs of acute liver injury. Also, there was an increase in the percentage of critical, ICU-admitted and mortality rates in COVID-19 cases with liver injury, as well as a higher percentage of septic shock and acute respiratory distress syndrome (ARDS). COVID-19 patients with liver injury had more pronounced bilateral consolidation, lymphopenia and neutrophilia. Additionally, these patients had higher levels of CRP, LDH, procalcitonin, ferritin and D dimer levels. Finally, there was a higher percentage of patients taking various COVID-19 therapies in the COVID-19 patients with liver injury group. CONCLUSION COVID-19 patients with acute liver injury are at a higher risk for serious outcomes including death.
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Affiliation(s)
- Noha M. Elemam
- Sharjah Institute for Medical Research, College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
| | - Haifa Hannawi
- Ministry of Health and Prevention, Department of Medicine, Dubai, United Arab Emirates
- Mohammed bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates
| | - Kashif Bin Naeem
- Ministry of Health and Prevention, Department of Medicine, Dubai, United Arab Emirates
| | - Suad Hannawi
- Ministry of Health and Prevention, Department of Medicine, Dubai, United Arab Emirates
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19
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Alventosa Mateu C, Urquijo Ponce JJ, Puchades Gimeno F, Benlloch Pérez S, Sanz Herrero F, Latorre Sánchez M, García Deltoro M, Gimeno Cardona C, Ocete Mochón MD, Diago Madrid M. Abnormal liver biochemistry constitutes an independent prognostic factor of a less favorable clinical course in patients with COVID-19. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2021; 113:825-832. [PMID: 34157846 DOI: 10.17235/reed.2021.7842/2021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
INTRODUCTION Abnormal liver biochemistry (ALB) is correlated with increased clinical involvement or severity in COVID-19, but its prognostic implications have not been studied extensively. Our aim is to determine whether ALB is a risk factor for an unfavorable clinical outcome and involvement. MATERIALS AND METHODS Retrospective, single-center study of confirmed COVID-19 cases. Patients with pharmacological hepatotoxicity or liver diseases were excluded. ALB was defined as the elevation of total bilirubin, AST, ALT, alkaline phosphatase and/or GGT above the upper limit of normal. An assessment was first made of the correlation between ALB and the need for hospitalization. This was followed by an assessment of the correlation of hospitalized patients with demographic variables, comorbidities and treatment for COVID-19 and with clinical involvement and outcome. Statistical analysis was performed using age-adjusted multiple logistic regression with a p-value of <0.05 RESULTS: Of 1,277 confirmed cases, 346 required hospitalization, and 302 were included. The prevalence of ALB was higher in hospitalized patients compared to non-hospitalized patients (60.9% vs. 10.3%, p ˂0.001). Among the hospitalized patients, there was no correlation between ALB and demographic variables, comorbidities or treatment for COVID-19, except for low molecular weight heparin. We found a significant correlation between ALB and moderate/severe COVID-19 involvement and between unfavorable clinical outcomes and elevated total bilirubin. The period of greatest clinical worsening and deterioration of liver biochemistry parameters occurred during the first seven days. There was a significant correlation between ALB and a longer hospital stay and admission to the Intensive Care Unit, but this did not imply higher mortality. CONCLUSIONS ALB is correlated with greater clinical involvement and worse clinical outcomes in hospitalized patients with COVID-19.
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Virgin coconut oil is effective in lowering C-reactive protein levels among suspect and probable cases of COVID-19. J Funct Foods 2021; 83:104557. [PMID: 34055047 PMCID: PMC8142857 DOI: 10.1016/j.jff.2021.104557] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 05/13/2021] [Accepted: 05/23/2021] [Indexed: 01/08/2023] Open
Abstract
Understanding the complex pathogenesis of COVID-19 continues to evolve. With observation and quarantine as the prevailing standard of care, this study evaluated the effects of virgin coconut oil (VCO) in the biochemical markers of suspect and probable cases of COVID-19. A 28-day randomized, double-blind, controlled intervention was conducted among 63 adults in two isolation facilities in Santa Rosa City, Laguna, Philippines. The participants were randomly assigned to receive either a standardized meal (control) or a standardized meal mixed with a predefined dosage of VCO. Changes in clinical markers were measured at three time points (day 0, 14, and 28), with daily monitoring of COVID-19 symptoms. Participants in the intervention group showed a significant decline in the C-reactive protein level, with the mean CRP level normalized to ≤ 5 mg/dL on the 14th day of the intervention. As an adjunct therapy, meals mixed with VCO is effective fostering faster recovery from COVID-19.
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Altaf A, Abbas Z, Mandviwalla HA, Qadeer MA, Siyal M, Tariq M, Ghafoor A, Karamat M, Shahid B, Ali M. Severe COVID-19 Associated With Liver Injury in Patients Without Preexisting Liver Disease. Cureus 2021; 13:e14705. [PMID: 34055545 PMCID: PMC8155735 DOI: 10.7759/cureus.14705] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2021] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVE Coronavirus disease 2019 (COVID-19) is known to disturb liver function tests (LFTs). Not much literature is available regarding the effect of COVID-19 on LFTs in patients without preexisting liver disease. The study aimed to find the effect of COVID-19 in these patients. METHODS This was a single-center, observational study with 142 patients who were admitted with COVID-19 during three months. Seven patients were excluded due to the presence of chronic liver disease. Results: A total of 135 patients were included in the study aged between 18 and 95 years (mean 57.7 ± 15.6); among them, 93 were males (68.9%). Hypertension was present in 74 patients (54.8%), and diabetes was present in 48 patients (35.6%). Fever was the chief complaint in 112 patients (83%), followed by dyspnea in 93 patients (68.9%) and cough in 79 patients (58.5%). Elevated aspartate aminotransferase (AST) was seen in 35 patients (26%), gamma-glutamyl transferase (GGT) in 43 patients (32%), alanine transaminase (ALT) in 18 patients (24%), alkaline phosphatase in 19 patients (14%), bilirubin in six patients (4%), and low albumin in 27 patients (20%). Severe COVID-19, when compared with mild to moderate disease, was associated with elevated AST > two-time upper limit normal (2ULN) (p = 0.002), GGT > 2ULN (0.026), and lower albumin (p = 0.020), higher systemic inflammatory response syndrome (SIRS) (0.045), raised procalcitonin (p = 0.045), higher ferritin (p = 0.005), lower pO2 (p = 0.044), and higher Sequential Organ Failure Assessment score (SOFA) (p = 0.002) pointing to the inflammatory response as cause of liver injury. Factors predicting mortality with COVID-19 were assessed, which showed that direct bilirubin (p = 0.001), low albumin (p = 0.013), tachypnea (0.002), and leukocytosis (<0.001) were independently associated with increased COVID-19-related mortality. CONCLUSION Patients suffering from COVID-19 have evidence of liver injury, which appears to be secondary to an inflammatory response that correlates with the severity of COVID-19.
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Affiliation(s)
- Abeer Altaf
- Gastroenterology and Hepatology, Dr. Ziauddin Hospital, Karachi, PAK
| | - Zaigham Abbas
- Gastroenterology and Hepatology, Dr. Ziauddin Hospital, Karachi, PAK
| | | | | | - Mehreen Siyal
- Gastroenterology and Hepatology, Dr. Ziauddin Hospital, Karachi, PAK
| | - Mahnoor Tariq
- Internal Medicine, Dr. Ziauddin Hospital, Karachi, PAK
| | | | | | - Bushra Shahid
- Internal Medicine, Dr. Ziauddin Hospital, Karachi, PAK
| | - Mahnoor Ali
- Internal Medicine, Dr. Ziauddin Hospital, Karachi, PAK
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22
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Ali FEM, Mohammedsaleh ZM, Ali MM, Ghogar OM. Impact of cytokine storm and systemic inflammation on liver impairment patients infected by SARS-CoV-2: Prospective therapeutic challenges. World J Gastroenterol 2021; 27:1531-1552. [PMID: 33958841 PMCID: PMC8058655 DOI: 10.3748/wjg.v27.i15.1531] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 02/17/2021] [Accepted: 03/29/2021] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) is a devastating worldwide pandemic infection caused by a severe acute respiratory syndrome namely coronavirus 2 (SARS-CoV-2) that is associated with a high spreading and mortality rate. On the date this review was written, SARS-CoV-2 infected about 96 million people and killed about 2 million people. Several arguments disclosed the high mortality of COVID-19 due to acute respiratory distress syndrome or change in the amount of angiotensin-converting enzyme 2 (ACE2) receptor expression or cytokine storm strength production. In a similar pattern, hepatic impairment patients co-infected with SARS-CoV-2 exhibited overexpression of ACE2 receptors and cytokine storm overwhelming, which worsens the hepatic impairment and increases the mortality rate. In this review, the impact of SARS-CoV-2 on hepatic impairment conditions we overviewed. Besides, we focused on the recent studies that indicated cytokine storm as well as ACE2 as the main factors for high COVID-19 spreading and mortality while hinting at the potential therapeutic strategies.
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Affiliation(s)
- Fares E M Ali
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt
| | - Zuhair M Mohammedsaleh
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Mahmoud M Ali
- Pre-graduated students, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt
| | - Osama M Ghogar
- Pre-graduated students, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt
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Cichoż-Lach H, Michalak A. Liver injury in the era of COVID-19. World J Gastroenterol 2021; 27:377-390. [PMID: 33584070 PMCID: PMC7856845 DOI: 10.3748/wjg.v27.i5.377] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 12/25/2020] [Accepted: 01/08/2021] [Indexed: 02/06/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has undoubtedly revolutionized the whole globe and given a new point of view on respiratory tract infections. Nevertheless, coronavirus disease 2019 (COVID-19) cannot be perceived as a disease limited only to pneumonia with diverse severity. More and more reports have demonstrated a wide range of possible systemic symptoms, including hepatic complications. Liver injury has been observed in a significant proportion of patients, especially in those with a severe or critical illness. COVID-19 might provoke a deterioration of liver function in patients with already diagnosed chronic liver diseases and without pre-existing liver disorders. The deterioration of liver function worsens the prognosis, increases the risk of a severe course of SARS-CoV-2 infection and prolongs the hospital stay. In general, patients who develop liver dysfunction in COVID-19 are mainly males, elderly people, and those with higher body mass index. The underlying mechanisms for hepatic failure in patients infected with SARS-CoV-2 are still unclear, nevertheless liver damage appears to be directly connected with virus-induced cytopathic effects. A liver injury observed during hospitalization might be simultaneously caused by the use of potentially hepatotoxic drugs, mainly antiviral agents. This minireview focuses on a possible relationship between COVID-19 and the liver, potential molecular mechanisms of liver damage, the characteristics of liver injury and suggested factors predisposing to hepatic manifestations in COVID-19 patients.
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Affiliation(s)
- Halina Cichoż-Lach
- Department of Gastroenterology with Endoscopy Unit, Medical University of Lublin, Jaczewskiego 8, Lublin 20-954, Poland
| | - Agata Michalak
- Department of Gastroenterology with Endoscopy Unit, Medical University of Lublin, Jaczewskiego 8, Lublin 20-954, Poland
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