1
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Shenavandeh S, Taghavi SA, Nekooeian A, Moini M. Pharmacological considerations in pharmacotherapy of rheumatology patients with liver disease: a brief narrative review. Reumatologia 2024; 62:282-293. [PMID: 39381733 PMCID: PMC11457314 DOI: 10.5114/reum/191791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Accepted: 07/30/2024] [Indexed: 10/10/2024] Open
Abstract
The presence of chronic liver diseases such as metabolic dysfunction-associated steatosis liver disease, viral hepatitis, and cirrhosis may affect the treatment plan in patients with rheumatologic disorders, with concern about the adverse effects of the rheumatic medications on the course of liver disease. Advanced liver disease can change the elimination and activation of many drugs. In addition, there are concerns about the risk of viral reactivation after using biologics and immunosuppressants in patients with chronic viral hepatitis. This narrative review will assess the considerations that should be made before starting the most frequently used drugs in all common rheumatic diseases and patients with chronic liver diseases including chronic viral hepatitis.
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Affiliation(s)
- Saeedeh Shenavandeh
- Division of Rheumatology, Department of Internal Medicine, Shiraz University of Medical Science, Iran
| | | | | | - Maryam Moini
- Division of Gastroenterology, University of Ottawa, Canada
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2
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Nasir N, Khanum I, Habib K, Wagley A, Arshad A, Majeed A. Insight into COVID-19 associated liver injury: Mechanisms, evaluation, and clinical implications. HEPATOLOGY FORUM 2024; 5:139-149. [PMID: 39006140 PMCID: PMC11237249 DOI: 10.14744/hf.2023.2023.0025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 07/25/2023] [Accepted: 11/02/2023] [Indexed: 07/16/2024]
Abstract
COVID-19 has affected millions worldwide, causing significant morbidity and mortality. While predominantly involving the respiratory tract, SARS-CoV-2 has also caused systemic illnesses involving other sites. Liver injury due to COVID-19 has been variably reported in observational studies. It has been postulated that liver damage may be due to direct damage by the SARS-CoV-2 virus or multifactorial secondary to hepatotoxic therapeutic options, as well as cytokine release syndrome and sepsis-induced multiorgan dysfunction. The approach to a COVID-19 patient with liver injury requires a thorough evaluation of the pattern of hepatocellular injury, along with the presence of underlying chronic liver disease and concurrent medications which may cause drug-induced liver injury. While studies have shown uneventful recovery in the majority of mildly affected patients, severe COVID-19 associated liver injury has been associated with higher mortality, prolonged hospitalization, and greater morbidity in survivors. Furthermore, its impact on long-term outcomes remains to be ascertained as recent studies report an association with metabolic-fatty liver disease. This present review provides insight into the subject by describing the postulated mechanism of liver injury, its impact in the presence of pre-existing liver disease, and its short- and long-term clinical implications.
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Affiliation(s)
- Nosheen Nasir
- Section of Adult Infectious Diseases, Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Iffat Khanum
- Section of Adult Infectious Diseases, Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Kiren Habib
- Section of Adult Infectious Diseases, Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Abdullah Wagley
- Research Facilitation Office, Medical College, Aga Khan University, Karachi, Pakistan
| | - Aleena Arshad
- Section of Adult Infectious Diseases, Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Atif Majeed
- Section of Gastroenterology, Department of Medicine, Aga Khan University, Karachi, Pakistan
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3
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Wong XK, Ng CS, Yeong KY. Shaping the future of antiviral Treatment: Spotlight on Nucleobase-Containing drugs and their revolutionary impact. Bioorg Chem 2024; 144:107150. [PMID: 38309002 DOI: 10.1016/j.bioorg.2024.107150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 12/28/2023] [Accepted: 01/22/2024] [Indexed: 02/05/2024]
Abstract
Nucleobases serve as essential molecular frameworks present in both natural and synthetic compounds that exhibit notable antiviral activity. Through molecular modifications, novel nucleobase-containing drugs (NCDs) have been developed, exhibiting enhanced antiviral activity against a wide range of viruses, including the recently emerged SARS‑CoV‑2. This article provides a detailed examination of the significant advancements in NCDs from 2015 till current, encompassing various aspects concerning their mechanisms of action, pharmacology and antiviral properties. Additionally, the article discusses antiviral prodrugs relevant to the scope of this review. It fills in the knowledge gap by examining the structure-activity relationship and trend of NCDs as therapeutics against a diverse range of viral diseases, either as approved drugs, clinical candidates or as early-stage development prospects. Moreover, the article highlights on the status of this field of study and addresses the prevailing limitations encountered.
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Affiliation(s)
- Xi Khai Wong
- School of Science, Monash University (Malaysia Campus), Jalan Lagoon Selatan, Bandar Sunway, 47500 Subang Jaya, Selangor, Malaysia
| | - Chen Seng Ng
- School of Science, Monash University (Malaysia Campus), Jalan Lagoon Selatan, Bandar Sunway, 47500 Subang Jaya, Selangor, Malaysia
| | - Keng Yoon Yeong
- School of Science, Monash University (Malaysia Campus), Jalan Lagoon Selatan, Bandar Sunway, 47500 Subang Jaya, Selangor, Malaysia.
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Schimmel J, Epperson LC, Aldy K, Wax P, Brent J, Buchanan J, Levine M, Burkhart K. Remdesivir Discontinuation Decisions Based on Thresholds of Aminotransferase in an Observational Registry. Drugs 2024; 84:209-217. [PMID: 38198063 DOI: 10.1007/s40265-023-01981-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/22/2023] [Indexed: 01/11/2024]
Abstract
BACKGROUND Remdesivir is an antiviral approved by the US Food and Drug Administration (FDA) for treatment of coronavirus disease 2019 (COVID-19), and aminotransferase elevation is commonly reported. Thresholds to be considered for discontinuation due to alanine aminotransferase (ALT) elevation differ between the FDA and European Medicines Agency (EMA). The primary objective was to describe aminotransferase thresholds being used in real-world practice for discontinuation of remdesivir in patients with COVID-19, and compare them with labeled recommendations. METHODS This study used a descriptive design based on an ongoing national registry of adverse events, the FDA ACMT COVID-19 ToxIC (FACT) pharmacovigilance project, with 17 participating health systems in the USA. Cases were identified retrospectively for an 18-month period (23 November 2020-18 May 2022). Classification of discontinuation as premature and due to aminotransferases was based on chart documentation by the treating team. RESULTS Of 1026 cases in the FACT registry, 116 cases were included with supplemental data forms completed for aminotransferase elevation with remdesivir, defined a priori for inclusion as ALT doubling or increasing by ≥ 50 U/L. ALT was elevated prior to remdesivir in 47% and increased above baseline during dosing by a median of 92 U/L [interquartile range (IQR) 51-164, max 8350]. Remdesivir was discontinued early in 37 (31.9%) patients due to elevated aminotransferases. The ALT threshold for premature discontinuation was median 200 U/L (IQR 145-396, range 92-5743). Among patients with premature discontinuation of remdesivir for aminotransferase elevation, only 21.6% met FDA criteria to consider discontinuation, and 40.5% met prior EMA criteria to consider discontinuation. CONCLUSION In this descriptive study of real-world practice in the USA, clinicians are overall making more conservative treatment decisions than are recommended for consideration in approved drug labeling of discontinuation, with wide variation in the aminotransferase thresholds being used.
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Affiliation(s)
- Jonathan Schimmel
- Department of Emergency Medicine, Icahn School of Medicine at Mount Sinai, 1 Gustave Levy Place, Box 1620, New York, NY, 10029, USA.
| | - Lindsey Claire Epperson
- Parkland Health and Hospital Systems, Dallas, TX, USA
- University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Kim Aldy
- American College of Medical Toxicology, Phoenix, AZ, USA
| | - Paul Wax
- University of Texas Southwestern Medical Center, Dallas, TX, USA
- American College of Medical Toxicology, Phoenix, AZ, USA
| | - Jeffrey Brent
- School of Medicine, University of Colorado, Aurora, CO, USA
| | - Jennie Buchanan
- Department of Emergency Medicine, Denver Health and Hospital Authority, Denver, CO, USA
| | - Michael Levine
- Department of Emergency Medicine, University of California Los Angeles, Los Angeles, CA, USA
| | - Keith Burkhart
- United States Food and Drug Administration, Rockville, MD, USA
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5
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Martins da Silva AY, Arouche TDS, Siqueira MRS, Ramalho TC, de Faria LJG, Gester RDM, Carvalho Junior RND, Santana de Oliveira M, Neto AMDJC. SARS-CoV-2 external structures interacting with nanospheres using docking and molecular dynamics. J Biomol Struct Dyn 2023:1-16. [PMID: 37712854 DOI: 10.1080/07391102.2023.2252930] [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: 12/27/2022] [Accepted: 08/22/2023] [Indexed: 09/16/2023]
Abstract
Coronavirus is caused by the SARS-CoV-2 virus has shown rapid proliferation and scarcity of treatments with proven effectiveness. In this way, we simulated the hospitalization of carbon nanospheres, with external active sites of the SARS-CoV-2 virus (M-Pro, S-Gly and E-Pro), which can be adsorbed or inactivated when interacting with the nanospheres. The computational procedures performed in this work were developed with the SwissDock server for molecular docking and the GROMACS software for molecular dynamics, making it possible to extract relevant data on affinity energy, distance between molecules, free Gibbs energy and mean square deviation of atomic positions, surface area accessible to solvents. Molecular docking indicates that all ligands have an affinity for the receptor's active sites. The nanospheres interact favorably with all proteins, showing promising results, especially C60, which presented the best affinity energy and RMSD values for all protein macromolecules investigated. The C60 with E-Pro exhibited the highest affinity energy of -9.361 kcal/mol, demonstrating stability in both molecular docking and molecular dynamics simulations. Our RMSD calculations indicated that the nanospheres remained predominantly stable, fluctuating within a range of 2 to 3 Å. Additionally, the analysis of other structures yielded promising results that hold potential for application in other proteases.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Anderson Yuri Martins da Silva
- Laboratory for the Preparation and Computation of Nanomaterials (LPCN), Federal University of Pará, Belem, Brazil
- Graduated in Chemical Engineering, ITEC, Federal University of Pará, Belém, Brazil
- Postgraduate Program in Chemical Engineering, ITEC, Federal University of Pará, Belém, Brazil
| | - Tiago da Silva Arouche
- Laboratory for the Preparation and Computation of Nanomaterials (LPCN), Federal University of Pará, Belem, Brazil
- Graduated in Chemical Engineering, ITEC, Federal University of Pará, Belém, Brazil
| | | | - Teodorico Castro Ramalho
- Postgraduate Program in Engineering of Natural Resources of the Amazon, ITEC, Federal University of Pará, Belém, Brazil
| | | | - Rodrigo do Monte Gester
- Institute of Exact Sciences (ICE), Federal University of the South and Southeast of Pará, Maraba, Brazil
| | - Raul Nunes de Carvalho Junior
- Postgraduate Program in Chemical Engineering, ITEC, Federal University of Pará, Belém, Brazil
- Postgraduate Program in Engineering of Natural Resources of the Amazon, ITEC, Federal University of Pará, Belém, Brazil
- Faculty of Food Engineering ITEC, Federal University of Pará, Belém, Brazil
| | | | - Antonio Maia de Jesus Chaves Neto
- Laboratory for the Preparation and Computation of Nanomaterials (LPCN), Federal University of Pará, Belem, Brazil
- Graduated in Chemical Engineering, ITEC, Federal University of Pará, Belém, Brazil
- Postgraduate Program in Chemical Engineering, ITEC, Federal University of Pará, Belém, Brazil
- National Professional Master's in Physics Teaching, Federal University of Pará, Belém, Brazil
- Museu Paraense Emílio Goeldi, Diretoria, Coordenação de Botânica, Rua Augusto Corrêa, Belém, Brazil
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Wong GLH, Hui VWK, Yip TCF. Reply. Gastroenterology 2023; 165:306. [PMID: 37044273 PMCID: PMC10085869 DOI: 10.1053/j.gastro.2023.03.232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 03/06/2023] [Indexed: 04/14/2023]
Affiliation(s)
- Grace Lai-Hung Wong
- Department of Medicine and Therapeutics and, Medical Data Analytics Center (MDAC) and, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong
| | - Vicki Wing-Ki Hui
- Department of Medicine and Therapeutics and, Medical Data Analytics Center (MDAC) and, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong
| | - Terry Cheuk-Fung Yip
- Department of Medicine and Therapeutics and, Medical Data Analytics Center (MDAC) and, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong
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Elbeltagi R, Al-Beltagi M, Saeed NK, Bediwy AS, Toema O. May 2022 acute hepatitis outbreak, is there a role for COVID-19 and other viruses? World J Hepatol 2023; 15:364-376. [PMID: 37034240 PMCID: PMC10075009 DOI: 10.4254/wjh.v15.i3.364] [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: 10/21/2022] [Revised: 01/06/2023] [Accepted: 03/14/2023] [Indexed: 03/24/2023] Open
Abstract
There has been an increasing number of reported cases of acute hepatitis of unknown origin in previously healthy children since first reported on March 31, 2022. This clinical syndrome is identified by jaundice and markedly elevated liver enzymes with increased aspartate transaminase and/or alanine aminotransaminase (greater than 500 IU/L). We conducted an inclusive literature review with respect to acute hepatitis outbreaks in children using the search terms acute hepatitis, outbreak, children, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), coronavirus disease 2019 (COVID-19), and adenovirus. According to the cumulative data presented in four main studies, the median age is 4 years, with a male predominance (1.3:1). Jaundice was the most common clinical manifestation (69%), followed by vomiting (63%), anorexia (52.9%), diarrhea (47.2%), abdominal pain (39%), pyrexia (33.3%), pale stool (30%), and dark urine (30%). Coryza and lethargy were reported in 16.6%, while pruritus was reported in 2% of cases. Acute liver failure was observed in 25% of cases. The exact mechanism of this acute hepatitis outbreak is still not entirely clear. Adenoviruses and SARS-CoV-2 were detected in a significant number of patients. Coinfection with adenovirus and SARS-CoV-2 could be a possible underlying mechanism. However, other possible infections and mechanisms must be considered in the pathogenesis of this condition. Acute hepatitis of unknown origin in children has been a serious problem since the start of the COVID-19 pandemic but has not yet been sufficiently addressed. Many questions remain regarding the underlying mechanisms leading to acute liver failure in children, and it is likely that extensive future research is needed.
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Affiliation(s)
- Reem Elbeltagi
- Department of Medicine, The Royal College of Surgeons in Ireland - Bahrain, Busiateen 15503, Muharraq, Bahrain
| | - Mohammed Al-Beltagi
- Department of Pediatrics, Faculty of Medicine, Tanta University, Tanta 31511, Al Gharbia, Egypt
- Department of Pediatrics, University Medical Center, King Abdulla Medical City, Arabian Gulf University, Dr. Sulaiman Al Habib Medical Group, Manama 26671, Bahrain
| | - Nermin Kamal Saeed
- Department of Pathology, Microbiology Section, Salmaniya Medical Complex, Manama 12, Bahrain
- Department of Microbiology, Royal College of Surgeons in Ireland - Bahrain, Busaiteen 15503, Muharraq, Bahrain
| | - Adel Salah Bediwy
- Department of Chest Diseases, Faculty of Medicine, Tanta University, Tanta 31527, Al Gharbia, Egypt
- Department of Chest Diseases, University Medical Center, King Abdulla Medical City, Arabian Gulf University, Dr. Sulaiman Al Habib Medical Group, Manama 26671, Bahrain
| | - Osama Toema
- Department of Pediatrics, Faculty of Medicine, Tanta University, Tanta 31511, Al Gharbia, Egypt
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Yu ML, Wang CY, Lee MH, Ou HY, Cheng PN, Tu ST, Huang JF, Chen JF, Hu TH, Hsu CC, Kao JH, Chen CJ, Lin HC, Huang CN. TASL, TADE, and DAROC consensus for the screening and management of hepatitis C in patients with diabetes. J Formos Med Assoc 2023; 122:202-220. [PMID: 36750398 DOI: 10.1016/j.jfma.2023.01.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 01/19/2023] [Accepted: 01/21/2023] [Indexed: 02/09/2023] Open
Abstract
Diabetes mellitus (DM) and hepatitis C virus (HCV) infection are prevalent diseases globally and emerging evidence demonstrates the bidirectional association between the two diseases. Direct-acting antivirals (DAAs) for HCV have a high treatment success rate and can significantly reduce the risks of short and long-term complications of HCV infection. However, despite the evidence of the association between diabetes and HCV and the benefits of anti-HCV treatment, previously published guidelines did not focus on the universal HCV screening for patients with diabetes and their subsequent management once confirmed as having HCV viremia. Nonetheless, screening for HCV among patients with diabetes will contribute to the eradication of HCV infection. Thus, the three major Taiwan medical associations of diabetes and liver diseases endorsed a total of 14 experts in the fields of gastroenterology, hepatology, diabetology, and epidemiology to convene and formulate a consensus statement on HCV screening and management among patients with diabetes. Based on recent studies and guidelines as well as from real-world clinical experiences, the Taiwan experts reached a consensus that provides a straightforward approach to HCV screening, treatment, and monitoring of patients with diabetes.
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Affiliation(s)
- Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine, College of Medicine and Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan
| | - Chih-Yuan Wang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Mei-Hsuan Lee
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Horng-Yih Ou
- Division of Endocrinology and Metabolism, Department of Internal Medicine, National Cheng-Kung University Medical College and Hospital, Tainan, Taiwan
| | - Pin-Nan Cheng
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Shih-Te Tu
- Department of Endocrinology and Metabolism, Changhua Christian Hospital, Changhua, Taiwan
| | - Jee-Fu Huang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Center for Cancer Research, Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jung-Fu Chen
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Kaohsiung Chang Gung Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Tsung-Hui Hu
- Department of Internal Medicine, Kaohsiung, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chih-Cheng Hsu
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Miaoli, Taiwan
| | - Jia-Horng Kao
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chien-Jen Chen
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.
| | - Chien-Ning Huang
- Department of Internal Medicine, Chung Shan Medical University Hospital, Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.
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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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10
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COVID-19: Has the Liver Been Spared? Int J Mol Sci 2023; 24:ijms24021091. [PMID: 36674607 PMCID: PMC9866733 DOI: 10.3390/ijms24021091] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/03/2023] [Accepted: 01/04/2023] [Indexed: 01/09/2023] Open
Abstract
The liver is a secondary and often collateral target of COVID-19 disease but can lead to important consequences. COVID-19 might directly cause a high number of complications in patients with pre-existing chronic liver disease, increasing their risk of hepatic decompensation. Moreover, it also determines indirect consequences in the management of patients with liver disease, especially in those suffering from decompensated cirrhosis and HCC, as well as in the execution of their follow-up and the availability of all therapeutic possibilities. Liver imaging in COVID-19 patients proved to be highly nonspecific, but it can still be useful for identifying the complications that derive from the infection. Moreover, the recent implementation of telemedicine constitutes a possible solution to both the physical distancing and the re-organizational difficulties arising from the pandemic. The present review aims to encompass the currently hypothesized pathophysiological mechanisms of liver injury in patients with COVID-19 mediated by both the direct invasion of the virus and its indirect effects and analyze the consequence of the pandemic in patients with chronic liver disease and liver tumors, with particular regard to the management strategies that have been implemented to face this worldwide emergency and that can be further improved.
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11
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Naeem M, Bano N, Manzoor S, Ahmad A, Munawar N, Razak SIA, Lee TY, Devaraj S, Hazafa A. Pathogenetic Mechanisms of Liver-Associated Injuries, Management, and Current Challenges in COVID-19 Patients. Biomolecules 2023; 13:99. [PMID: 36671484 PMCID: PMC9855873 DOI: 10.3390/biom13010099] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 11/28/2022] [Accepted: 12/10/2022] [Indexed: 01/06/2023] Open
Abstract
The global outbreak of COVID-19 possesses serious challenges and adverse impacts for patients with progression of chronic liver disease and has become a major threat to public health. COVID-19 patients have a high risk of lung injury and multiorgan dysfunction that remains a major challenge to hepatology. COVID-19 patients and those with liver injury exhibit clinical manifestations, including elevation in ALT, AST, GGT, bilirubin, TNF-α, and IL-6 and reduction in the levels of CD4 and CD8. Liver injury in COVID-19 patients is induced through multiple factors, including a direct attack of SARS-CoV-2 on liver hepatocytes, hypoxia reperfusion dysfunction, cytokine release syndrome, drug-induced hepatotoxicity caused by lopinavir and ritonavir, immune-mediated inflammation, renin-angiotensin system, and coagulopathy. Cellular and molecular mechanisms underlying liver dysfunction are not fully understood in severe COVID-19 attacks. High mortality and the development of chronic liver diseases such as cirrhosis, alcoholic liver disease, autoimmune hepatitis, nonalcoholic fatty liver disease, and hepatocellular carcinoma are also associated with patients with liver damage. COVID-19 patients with preexisting or developing liver disease should be managed. They often need hospitalization and medication, especially in conjunction with liver transplants. In the present review, we highlight the attack of SARS-CoV-2 on liver hepatocytes by exploring the cellular and molecular events underlying the pathophysiological mechanisms in COVID-19 patients with liver injury. We also discuss the development of chronic liver diseases during the progression of SARS-CoV-2 replication. Lastly, we explore management principles in COVID-19 patients with liver injury and liver transplantation.
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Affiliation(s)
- Muhammad Naeem
- College of Life Science, Hebei Normal University, Shijiazhuang 050024, China
| | - Naheed Bano
- Department of Fisheries and Aquaculture, Muhammad Nawaz Sharif University of Agriculture, Multan 60000, Pakistan
| | - Saba Manzoor
- Department of Zoology, University of Sialkot, Sialkot 51310, Pakistan
| | - Aftab Ahmad
- Biochemistry/Center for Advanced Studies in Agriculture and Food Security (CAS-AFS), University of Agriculture, Faisalabad 38040, Pakistan
| | - Nayla Munawar
- Department of Chemistry, College of Science, United Arab Emirates University, Al-Ain 15551, United Arab Emirates
| | - Saiful Izwan Abd Razak
- BioInspired Device and Tissue Engineering Research Group (BioInspira), Department of Biomedical Engineering and Health Sciences, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, Johor Bahru 81310, Malaysia
- Sports Innovation & Technology Centre, Institute of Human Centred Engineering, Universiti Teknologi Malaysia, Johor Bahru 81310, Malaysia
| | - Tze Yan Lee
- School of Liberal Arts, Science and Technology (PUScLST) Perdana University, Suite 9.2, 9th Floor, Wisma Chase Perdana, Changkat Semantan Damansara Heights, Kuala Lumpur 50490, Malaysia
| | - Sutha Devaraj
- Faculty of Medicine, AIMST University, Bedong 08100, Malaysia
| | - Abu Hazafa
- Department of Medicine, Surgery and Dentistry, “Scuola Medica Salernitana”, University of Salerno, 84081 Baronissi, Italy
- Department of Biochemistry, University of Agriculture Faisalabad, Faisalabad 38040, Pakistan
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12
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Wong GLH, Hui VWK, Yip TCF, Lui GCY, Hui DSC, Wong VWS. Minimal Risk of Drug-Induced Liver Injury With Molnupiravir and Ritonavir-Boosted Nirmatrelvir. Gastroenterology 2023; 164:151-153. [PMID: 36126688 PMCID: PMC9568277 DOI: 10.1053/j.gastro.2022.09.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/01/2022] [Accepted: 09/14/2022] [Indexed: 02/03/2023]
Affiliation(s)
- Grace Lai-Hung Wong
- Department of Medicine and Therapeutics, Medical Data Analytics Centre, Institute of Digestive Disease, Chinese University of Hong Kong, Hong Kong
| | - Vicki Wing-Ki Hui
- Department of Medicine and Therapeutics, Medical Data Analytics Centre, Institute of Digestive Disease, Chinese University of Hong Kong, Hong Kong
| | - Terry Cheuk-Fung Yip
- Department of Medicine and Therapeutics, Medical Data Analytics Centre, Institute of Digestive Disease, Chinese University of Hong Kong, Hong Kong
| | - Grace Chung-Yan Lui
- Department of Medicine and Therapeutics, Medical Data Analytics Centre, Stanley Ho Centre for Emerging Infectious Diseases, Chinese University of Hong Kong, Hong Kong
| | - David Shu-Cheong Hui
- Department of Medicine and Therapeutics, Medical Data Analytics Centre, Stanley Ho Centre for Emerging Infectious Diseases, Chinese University of Hong Kong, Hong Kong.
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, Medical Data Analytics Centre, Institute of Digestive Disease, Chinese University of Hong Kong, Hong Kong.
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13
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Brizawasi A, Ahirwar AK, Prabhat, Kaim K, Ahirwar P, Kumawat R, Prasad J. COVID-19: a viewpoint from hepatic perspective. Horm Mol Biol Clin Investig 2022; 44:97-103. [PMID: 36190156 DOI: 10.1515/hmbci-2022-0026] [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: 03/02/2022] [Accepted: 07/20/2022] [Indexed: 11/15/2022]
Abstract
Coronaviruses as such are known since last century. The name is derived from their shape which has crown (corona) like radiating spikes. The recent one however is a different one from the Coronavirus involved in SARS (2002-2004) and MERS (2012) in being highly infectious. Initially COVID 19 had a high case fatality rate which has now decreased to a significant extent. Many cases of COVID 19 are asymptomatic with a significant number of positive cases developing a triad of fever, breathlessness and GI symptoms. Recent travel increases the probability of infection. The pathogenesis involves ACE 2 receptors. So, it has been found that there are more cases and mortality among hypertensive individuals. Even higher among the people who use ACE inhibitor in comparison to those who use other anti-hypertensive drugs. Treatment is usually symptomatic. Antiviral drugs and vaccines against COVID-19 are being used. Deranged liver enzymes are common in COVID-19, however, serious liver injury is not much documented. Liver injury is either due to disease itself or due to antiviral drugs. Extra care like strict social distancing, avoiding unnecessary contact is needed for those with autoimmune hepatitis, liver cancer and those who are in immunosuppression because of a scheduled or already liver transplant. Further research is definitely needed in this field. The upcoming researches should also focus on liver injuries associated with disease course and derangements arising as side effects of treatment of COVID-19.
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Affiliation(s)
| | - Ashok Kumar Ahirwar
- Department of Biochemistry, University College of Medical Sciences, New Delhi, India
| | - Prabhat
- Department of Biochemistry, All India Institute of Medical Sciences, Gorakhpur, Uttar Pradesh, India
| | | | - Pradeep Ahirwar
- Department of Radio-diagnosis, Index Medical College, Hospital & Research Centre, Indore, Madhya Pradesh, India
| | - Rajani Kumawat
- Department of Biochemistry, All India Institute of Medical Sciences, Bathinda, Punjab, India
| | - Jitender Prasad
- Department of Biochemistry, All India Institute of Medical Sciences, Deoghar, Jharkhand, India
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14
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Li P, Liu Y, Cheng Z, Yu X, Li Y. COVID-19-associated liver injury: Clinical characteristics, pathophysiological mechanisms and treatment management. Biomed Pharmacother 2022; 154:113568. [PMID: 36029543 PMCID: PMC9381432 DOI: 10.1016/j.biopha.2022.113568] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 08/14/2022] [Accepted: 08/15/2022] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), has become a global epidemic and poses a major threat to public health. In addition to COVID-19 manifesting as a respiratory disease, patients with severe disease also have complications in extrapulmonary organs, including liver damage. Abnormal liver function is relatively common in COVID-19 patients; its clinical manifestations can range from an asymptomatic elevation of liver enzymes to decompensated hepatic function, and liver injury is more prevalent in severe and critical patients. Liver injury in COVID-19 patients is a comprehensive effect mediated by multiple factors, including liver damage directly caused by SARS-CoV-2, drug-induced liver damage, hypoxia reperfusion dysfunction, immune stress and inflammatory factor storms. Patients with chronic liver disease (especially alcohol-related liver disease, nonalcoholic fatty liver disease, cirrhosis and hepatocellular carcinoma) are at increased risk of severe disease and death after infection with SARS-CoV-2, and COVID-19 aggravates liver damage in patients with chronic liver disease. This article reviews the latest SARS-CoV-2 reports, focusing on the liver damage caused by COVID-19 and the underlying mechanism, and expounds on the risk, treatment and vaccine safety of SARS-CoV-2 in patients with chronic liver disease and liver transplantation.
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Affiliation(s)
- Penghui Li
- Center for Health Research, Guangdong Provincial Key Laboratory of Biocomputing, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; University of Chinese Academy of Sciences, Beijing, China; Key Laboratory of Stem Cell and Regenerative Medicine, CAS Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Ying Liu
- Center for Health Research, Guangdong Provincial Key Laboratory of Biocomputing, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; University of Chinese Academy of Sciences, Beijing, China; Key Laboratory of Stem Cell and Regenerative Medicine, CAS Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Ziqi Cheng
- Center for Health Research, Guangdong Provincial Key Laboratory of Biocomputing, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; University of Chinese Academy of Sciences, Beijing, China; Key Laboratory of Stem Cell and Regenerative Medicine, CAS Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Xiaorui Yu
- Center for Health Research, Guangdong Provincial Key Laboratory of Biocomputing, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; University of Chinese Academy of Sciences, Beijing, China; Key Laboratory of Stem Cell and Regenerative Medicine, CAS Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Yinxiong Li
- Center for Health Research, Guangdong Provincial Key Laboratory of Biocomputing, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; University of Chinese Academy of Sciences, Beijing, China; Key Laboratory of Stem Cell and Regenerative Medicine, CAS Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China; State Key Laboratory of Respiratory Disease, Guangzhou, China; China-New Zealand Joint Laboratory on Biomedicine and Health, Guangzhou, China.
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15
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Ding C, Hong Y, Che Y, He T, Wang Y, Zhang S, Wu J, Xu W, Hou J, Hao H, Cao L. Bile acid restrained T cell activation explains cholestasis aggravated hepatitis B virus infection. FASEB J 2022; 36:e22468. [PMID: 35913801 DOI: 10.1096/fj.202200332r] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 06/21/2022] [Accepted: 07/14/2022] [Indexed: 11/11/2022]
Abstract
Cholestasis is a common complication of hepatitis B virus (HBV) infection, characterized by increased intrahepatic and plasma bile acid levels. Cholestasis was found negatively associated with hepatitis outcome, however, the exact mechanism by which cholestasis impacts anti-viral immunity and impedes HBV clearance remains elusive. Here, we found that cholestatic mice are featured with dysfunctional T cells response, as indicated by decreased sub-population of CD25+ /CD69+ CD4+ and CD8+ cells, while CTLA-4+ CD4+ and CD8+ subsets were increased. Mechanistically, bile acids disrupt intracellular calcium homeostasis via inhibiting mitochondria calcium uptake and elevating cytoplasmic Ca2+ concentration, leading to STIM1 and ORAI1 decoupling and impaired store-operated Ca2+ entry which is essential for NFAT signaling and T cells activation. Moreover, in a transgenic mouse model of HBV infection, we confirmed that cholestasis compromised both CD4+ and CD8+ T cells activation resulting in poor viral clearance. Collectively, our results suggest that bile acids play pivotal roles in anti-HBV infection via controlling T cells activation and metabolism and that targeting the regulation of bile acids may be a therapeutic strategy for host-virus defense.
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Affiliation(s)
- Chujie Ding
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Yu Hong
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Yuan Che
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Tianyu He
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Yun Wang
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Shule Zhang
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Jiawei Wu
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Wanfeng Xu
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Jingyi Hou
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Haiping Hao
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
| | - Lijuan Cao
- State Key Laboratory of Nature Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetic, China Pharmaceutical University, Nanjing, China
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16
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Lin PH, Su HY, Tsai IT, Lee KH, Wang YH, Chang CS, Hsu MC, Tsai JL, Hsu CW. Impact of COVID-19 Pandemic on Emergency Department Volume and Acuity in Low Incidence Area: Taiwan's Experience in Three Hospitals. J Acute Med 2022; 12:105-112. [PMID: 36313608 PMCID: PMC9561484 DOI: 10.6705/j.jacme.202209_12(3).0003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 10/08/2021] [Accepted: 11/12/2021] [Indexed: 06/16/2023]
Abstract
BACKGROUND The decrease in emergency department (ED) patient visits during the COVID-19 pandemic was reported by various studies. Our study aimed to investigate whether a similar trend can be observed in a country with a low incidence of COVID-19 as well as the impact caused by the pandemic on ED patients in different triage levels and categories. METHODS This multicenter retrospective study collected data from three regional hospitals between March 2019 and December 2020. We evaluated the differences between patient volume, disease severity, and patient composition in ED before and after the COVID-19 pandemic among these hospitals. RESULTS There was a 23% reduction in ED patient volume in the urban hospital (hospital A) as well as a 16% reduction in suburban hospitals (hospitals B and C) during the pandemic period, respectively. The regression analysis showed a high correlation in the change in monthly patient volume among these hospitals. In terms of severity, there was a 24% reduction in ED visits with high severity levels (Taiwan Triage and Acuity Scale [TTAS] I, II) in hospital A, as well as 16% and 12% in hospitals B and C during the pandemic period, respectively. Similarly, there was a 23% reduction in ED visits with low severity levels (TTAS III, IV, V) in hospital A, as well as 20% and 16% in hospitals B and C during the pandemic period, respectively. In terms of patient types, there was a significant decline in non-traumatic adult patients (19%, 17%, and 10%), and pediatric patients (49%, 50%, and 46%) in hospitals A, B, and C, respectively. CONCLUSIONS Despite the low incidence of COVID-19 in Taiwan, a decrease in total ED visits was still found during the pandemic, especially in non-trauma adult visits and pediatric visits. In addition, ED visits in both high and low severity levels decreased in these regional hospitals.
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Affiliation(s)
- Pei-Hsien Lin
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
| | - Hung-Yuan Su
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
- I-Shou University School of Chinese Medicine for Post Baccalaureate Kaohsiung Taiwan
| | - I-Ting Tsai
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
- I-Shou University School of Medicine Kaohsiung Taiwan
| | - Kuo-Hsin Lee
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
- I-Shou University School of Chinese Medicine for Post Baccalaureate Kaohsiung Taiwan
| | - Yu-Han Wang
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
- E-Da Hospital Center of Quality Management Kaohsiung Taiwan
| | - Chao-Sheng Chang
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
- I-Shou University Department of Occupational Therapy Kaohsiung Taiwan
| | - Meng-Chun Hsu
- Pingtung National Pingtung Girls' Senior High School Taiwan
| | - Jeng-Long Tsai
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
| | - Chih-Wei Hsu
- E-Da Hospital and I-Shou University Department of Emergency Medicine Kaohsiung Taiwan
- I-Shou University School of Medicine for International Students Kaohsiung Taiwan
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17
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Hoffmann C, Gerber PA, Cavelti-Weder C, Licht L, Kotb R, Al Dweik R, Cherfane M, Bornstein SR, Perakakis N. Liver, NAFLD and COVID-19. Horm Metab Res 2022; 54:522-531. [PMID: 35468630 DOI: 10.1055/a-1834-9008] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Coronavirus disease 2019 (COVID-19) is characterized by a wide clinical spectrum that includes abnormalities in liver function indicative of liver damage. Conversely, people with liver diseases are at higher risk of severe COVID-19. In the current review, we summarize first the epidemiologic evidence describing the bidirectional relationship between COVID-19 and liver function/liver diseases. Additionally, we present the most frequent histologic findings as well as the most important direct and indirect mechanisms supporting a COVID-19 mediated liver injury. Furthermore, we focus on the most frequent liver disease in the general population, non-alcoholic or metabolic-associated fatty liver disease (NAFLD/MAFLD), and describe how COVID-19 may affect NAFLD/MAFLD development and progression and conversely how NAFLD/MAFLD may further aggravate a COVID-19 infection. Finally, we present the long-term consequences of the pandemic on the development and management of NAFLD.
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Affiliation(s)
- Carlotta Hoffmann
- University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany, Department of Internal Medicine III, Dresden, Germany
| | - Philipp A Gerber
- University Hospital Zurich (USZ) and University of Zurich (UZH), Switzerland, Department of Endocrinology, Diabetology and Clinical Nutrition, Zurich, Switzerland
| | - Claudia Cavelti-Weder
- University Hospital Zurich (USZ) and University of Zurich (UZH), Switzerland, Department of Endocrinology, Diabetology and Clinical Nutrition, Zurich, Switzerland
| | - Louisa Licht
- University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany, Department of Internal Medicine III, Dresden, Germany
| | - Reham Kotb
- Abu Dhabi University, Abu Dhabi, United Arab Emirates, College of Health Sciences, Abu Dhabi, United Arab Emirates
| | - Rania Al Dweik
- Abu Dhabi University, Abu Dhabi, United Arab Emirates, Department of Public Health, Abu Dhabi, United Arab Emirates
| | - Michele Cherfane
- Abu Dhabi University, Abu Dhabi, United Arab Emirates, College of Health Sciences, Abu Dhabi, United Arab Emirates
| | - Stefan R Bornstein
- University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany, Department of Internal Medicine III, Dresden, Germany
| | - Nikolaos Perakakis
- University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany, Department of Internal Medicine III, Dresden, Germany
- University Hospital and Faculty of Medicine, TU Dresden, Dresden, Paul Langerhans Institute Dresden (PLID), Helmholtz Center Munich, Dresden, Germany
- Neuherberg, German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
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18
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Guarino M, Cossiga V, Capasso M, Mazzarelli C, Pelizzaro F, Sacco R, Russo FP, Vitale A, Trevisani F, Cabibbo G. Impact of SARS-CoV-2 Pandemic on the Management of Patients with Hepatocellular Carcinoma. J Clin Med 2022; 11:jcm11154475. [PMID: 35956091 PMCID: PMC9369221 DOI: 10.3390/jcm11154475] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 07/27/2022] [Accepted: 07/29/2022] [Indexed: 02/07/2023] Open
Abstract
Worldwide, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) significantly increases mortality and morbidity. The Coronavirus Disease 2019 (COVID-19) outbreak has had a considerable impact on healthcare systems all around the world, having a significant effect on planned patient activity and established care pathways, in order to meet the difficult task of the global pandemic. Patients with hepatocellular carcinoma (HCC) are considered a particularly susceptible population and conceivably at increased risk for severe COVID-19 because of two combined risk factors: chronic advanced liver disease and HCC itself. In these challenging times, it is mandatory to reshape clinical practice in a prompt way to preserve the highest standards of patient care and safety. However, due to the stay-at-home measures instituted to stop the spread of COVID-19, HCC surveillance has incurred a dramatic drop, and care for HCC patients has been rearranged by refining the algorithm for HCC treatment to the COVID-19 pandemic, permitting these patients to be safely managed by identifying those most at risk of neoplastic disease progression.
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Affiliation(s)
- Maria Guarino
- Gastroenterology and Hepatology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80138 Naples, Italy; (V.C.); (M.C.)
- Correspondence:
| | - Valentina Cossiga
- Gastroenterology and Hepatology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80138 Naples, Italy; (V.C.); (M.C.)
| | - Mario Capasso
- Gastroenterology and Hepatology Unit, Department of Clinical Medicine and Surgery, University of Naples “Federico II”, 80138 Naples, Italy; (V.C.); (M.C.)
| | - Chiara Mazzarelli
- Hepatology and Gastroenterology Unit, ASST Grande Ospedale Metropolitano Niguarda, 20162 Milan, Italy;
| | - Filippo Pelizzaro
- Department of Surgery, Oncology and Gastroenterology, University of Padova, 35122 Padova, Italy; (F.P.); (F.P.R.)
- Gastroenterology Unit, Azienda Ospedale-Università di Padova, 35128 Padova, Italy
| | - Rodolfo Sacco
- Gastroenterology and Endoscopy Unit, Policlinico Riuniti, 71122 Foggia, Italy;
| | - Francesco Paolo Russo
- Department of Surgery, Oncology and Gastroenterology, University of Padova, 35122 Padova, Italy; (F.P.); (F.P.R.)
- Gastroenterology Unit, Azienda Ospedale-Università di Padova, 35128 Padova, Italy
| | - Alessandro Vitale
- Hepatobiliary Surgery and Liver Transplantation Unit, Department of Surgery, Oncology and Gastroenterology, University of Padova, 35122 Padova, Italy;
| | - Franco Trevisani
- Unit of Semeiotics, Liver and Alcohol-Related Diseases, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy;
- Unit of Semeiotics, Liver and Alcohol-Related Diseases, Department of Medical and Surgical Sciences, Alma Mater Studiorum-University of Bologna, 40126 Bologna, Italy
| | - Giuseppe Cabibbo
- Section of Gastroenterology and Hepatology, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE)-University of Palermo, 90133 Palermo, Italy;
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19
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Chen H, Chen Q. COVID-19 Pandemic: Insights into Interactions between SARS-CoV-2 Infection and MAFLD. Int J Biol Sci 2022; 18:4756-4767. [PMID: 35874945 PMCID: PMC9305262 DOI: 10.7150/ijbs.72461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 06/23/2022] [Indexed: 01/08/2023] Open
Abstract
COVID-19, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has become an ongoing global health pandemic. Since 2019, the pandemic continues to cast a long shadow on all aspects of our lives, bringing huge health and economic burdens to all societies. With our in-depth understanding of COVID-19, from the initial respiratory tract to the later gastrointestinal tract and cardiovascular systems, the multiorgan involvement of this infectious disease has been discovered. Metabolic dysfunction-associated fatty liver disease (MAFLD), formerly named nonalcoholic fatty liver disease (NAFLD), is a major health issue closely related to metabolic dysfunctions, affecting a quarter of the world's adult population. The association of COVID-19 with MAFLD has received increasing attention, as MAFLD is a potential risk factor for SARS-CoV-2 infection and severe COVID-19 symptoms. In this review, we provide an update on the interactions between COVID-19 and MAFLD and its underlying mechanisms.
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Affiliation(s)
- Hanfei Chen
- Cancer Center, Faculty of Health Sciences, University of Macau, Taipa, Macau SAR, China.,Centre for Precision Medicine Research and Training, Faculty of Health Sciences, University of Macau, Taipa, Macau SAR, China
| | - Qiang Chen
- Cancer Center, Faculty of Health Sciences, University of Macau, Taipa, Macau SAR, China.,Centre for Precision Medicine Research and Training, Faculty of Health Sciences, University of Macau, Taipa, Macau SAR, China.,MOE Frontier Science Centre for Precision Oncology, University of Macau, Taipa, Macau SAR, China
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20
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Jiang SX, Schwab K, Enns R, Ko HH. Survey of the Impact of COVID-19 on Chronic Liver Disease Patient Care Experiences and Outcomes. J Can Assoc Gastroenterol 2022; 6:8-16. [PMID: 36785575 PMCID: PMC9384520 DOI: 10.1093/jcag/gwac022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Background The COVID-19 pandemic has a secondary impact on the health of patients with chronic liver disease (CLD). Our objective was to study this impact on care provision, telemedicine, and health behaviours in CLD patients. Methods CLD patients of an urban gastroenterology clinic who attended a telemedicine appointment between March 17, 2020 and September 17, 2020, completed an online survey on care delays, health behaviours, and experience with telemedicine. Chart review was conducted in 400 randomly selected patients: 200 charts from during the pandemic were compared to 200 charts the previous year. Data were extracted for clinicodemographic variables, laboratory investigations, and clinical outcomes. Results Of 399 patients invited to participate, 135 (34%) completed the online survey. Fifty (39%) patients reported 83 care delays due to the COVID-19 pandemic, with the majority (71%) of delays persisting beyond 2 months. Ninety-five (75%) patients were satisfied with telemedicine appointments. There was a longer delay between lab work and appointments in patients seen during the pandemic compared to 2019 (P = 0.01). Compared to the year prior, during the COVID pandemic, there was a similar number of cases of cirrhosis decompensation (n = 26, 13% versus n = 22, 11%) and hospitalization (n = 12, 6% versus n = 5, 3%). Conclusion The COVID-19 pandemic has led to care delays for CLD outpatients, with most delays on the scale of months. These patient-reported experiences and clinical observations can direct optimization of CLD care as effects from the pandemic evolve.
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Affiliation(s)
- Shirley X Jiang
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Katerina Schwab
- Undergraduate Medical Education, University of British Columbia, Vancouver, British Columbia, Canada
| | - Robert Enns
- Division of Gastroenterology, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Hin Hin Ko
- Correspondence: Hin Hin Ko, BSc (Pharm), MD, FRCPC, Division of Gastroenterology, Faculty of Medicine, University of British Columbia, St. Paul’s Hospital, Vancouver, British Columbia, Canada, e-mail:
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21
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Pichugina IM, Ogoltsova IM. Jaundice as an atypical manifestation of the new coronavirus infection. Case report. CONSILIUM MEDICUM 2022. [DOI: 10.26442/20751753.2022.5.201538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
In many cases, the clinical presentation of SARS-CoV-2, seeking to the epithelium of the respiratory tract, was typical and affected only the respiratory system, but if we look at the statistics, other clinical findings were also encountered. In particular, the virus can also affect the gastrointestinal tract. There was an outbreak of SARS in 2002, and more than 70% of patients had dyspeptic disorders. In 2012, there was an outbreak of the Middle East respiratory syndrome and a quarter of patients had similar symptoms. And there were cases in which it was dyspepsic phenomena that came to the forefront and respiratory phenomena only afterwards. Already in 2012, this behavior of coronavirus made it difficult to make a correct diagnosis. SARS-CoV (2002), MERS-CoV (2012), and the new SARS-CoV-2 (2019) belong to the genus Betacoronavirus, and the genome sequence of SARS-CoV-2 is similar at 82% to that of severe acute respiratory syndrome coronavirus. The kinship of the viruses should alert physicians and always warn that an atypical clinical picture of the disease is possible, as has been the case in the past. This article describes a clinically interesting patient. Jaundice is the only symptom, a symptom that confuses doctors, because no one could think of a coronavirus infection in this case. The purpose of this article is to show on the example of a patient that it is difficult to diagnose the main diagnosis in case of atypical symptomatology of COVID-19. Therefore, also in cases of liver damage it is necessary to collect the anamnesis qualitatively, to make differential diagnosis not only within the framework of gastroenterology, but also in present conditions suspecting a new coronavirus infection.
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22
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Testino G, Vignoli T, Patussi V, Allosio P, Amendola MF, Aricò S, Baselice A, Balbinot P, Campanile V, Fanucchi T, Greco G, Macciò L, Meneguzzi C, Mioni D, Palmieri VO, Parisi M, Renzetti D, Rossin R, Gandin C, Bottaro LC, Bernardi M, Addolorato G, Lungaro L, Zoli G, Scafato E, Caputo F. Alcohol-Related Liver Disease in the Covid-19 Era: Position Paper of the Italian Society on Alcohol (SIA). Dig Dis Sci 2022; 67:1975-1986. [PMID: 34142284 PMCID: PMC8210966 DOI: 10.1007/s10620-021-07006-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 04/14/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Coronavirus Disease 2019 (COVID-19), firstly reported in China last November 2019, became a global pandemic. It has been shown that periods of isolation may induce a spike in alcohol use disorder (AUD). In addition, alcohol-related liver disease (ALD) is the most common consequence of excessive alcohol consumption worldwide. Moreover, liver impairment has also been reported as a common manifestation of COVID-19. AIMS The aim of our position paper was to consider some critical issues regarding the management of ALD in patients with AUD in the era of COVID-19. METHODS A panel of experts of the Italian Society of Alcohology (SIA) met via "conference calls" during the lockdown period to draft the SIA's criteria for the management of ALD in patients with COVID-19 as follows: (a) liver injury in patients with ALD and COVID-19 infection; (b) toxicity to the liver of the drugs currently tested to treat COVID-19 and the pharmacological interaction between medications used to treat AUD and to treat COVID-19; (c) reorganization of the management of compensated and decompensated ALD and liver transplantation in the COVID-19 era. RESULTS AND CONCLUSIONS The COVID-19 pandemic has rapidly carried us toward a new governance scenario of AUD and ALD which necessarily requires an in-depth review of the management of these diseases with a new safe approach (management of out-patients and in-patients following new rules of safety, telemedicine, telehealth, call meetings with clinicians, nurses, patients, and caregivers) without losing the therapeutic efficacy of multidisciplinary treatment.
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Affiliation(s)
- Gianni Testino
- Unit of Addiction and Hepatology, Regional Centre On Alcohol, ASL3 San Martino Hospital, Genova, Italy
| | - Teo Vignoli
- Unit of Addiction Treatment, Lugo, RA, Italy
| | | | | | | | - Sarino Aricò
- Gastroenterology Unit, Mauriziano Hospital, Torino, Italy
| | | | - Patrizia Balbinot
- Unit of Addiction and Hepatology, Regional Centre On Alcohol, ASL3 San Martino Hospital, Genova, Italy
| | | | | | | | | | | | | | - Vincenzo Ostilio Palmieri
- "Murri" Clinic of Internal Medicine, Department of Biomedical Science and Human Oncology, University of Bari, Bari, Italy
| | | | - Doda Renzetti
- Department of Internal Medicine, Mater Dei Hospital, Bari, Italy
| | | | - Claudia Gandin
- National Observatory On Alcohol, National Institute of Health, Roma, Italy
| | | | - Mauro Bernardi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Giovanni Addolorato
- Alcohol Use Disorder and Alcohol Related Disease Unit, Department of Internal Medicine and Gastroenterology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Lisa Lungaro
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Giorgio Zoli
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
- Department of Internal Medicine, SS Annunziata Hospital, University of Ferrara, Via Vicini 2, 44042, Cento, FE, Italy
- Centre for the Study and Treatment of Alcohol-Related Diseases, Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Emanuele Scafato
- National Observatory On Alcohol, National Institute of Health, Roma, Italy
| | - Fabio Caputo
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy.
- Department of Internal Medicine, SS Annunziata Hospital, University of Ferrara, Via Vicini 2, 44042, Cento, FE, Italy.
- Centre for the Study and Treatment of Alcohol-Related Diseases, Department of Translational Medicine, University of Ferrara, Ferrara, Italy.
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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: 23] [Impact Index Per Article: 11.5] [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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24
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Abstract
The world has made significant progress in developing novel treatments for COVID-19 since the pandemic began. Some treatments target the patient's dysregulated inflammatory response during COVID-19 infection and may cause hepatitis B reactivation (HBVr) in patients with current or past hepatitis B virus (HBV) infection. This review summarizes the risk and management of HBVr due to different treatments of COVID-19 in patients who have current or past HBV infection. Abnormal liver function tests are common during COVID-19 infection. Current evidence suggests that current or past HBV infection is not associated with an increased risk of liver injury and severe disease in COVID-19 patients. Among patients who received high-dose corticosteroids, various immunosuppressive monoclonal antibodies and inhibitors of Janus kinase, the risk of HBVr exists, especially among those without antiviral prophylaxis. Data, however, remain scarce regarding the specific use of immunosuppressive therapies in COVID-19 patients with HBV infection. Some results are mainly extrapolated from patients receiving the same agents in other diseases. HBVr is a potentially life-threatening event following profound immunosuppression by COVID-19 therapies. Future studies should explore the use of immunosuppressive therapies in COVID-19 patients with HBV infection and the impact of antiviral prophylaxis on the risk of HBVr.
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Jang TY, Wang HH, Huang CF, Dai CY, Huang JF, Chuang WL, Kuo CY, Yu ML. Clinical characteristics and treatment outcomes of SARS-CoV-2 Delta variant outbreak, Pingtung, Taiwan, June 2021. J Formos Med Assoc 2022; 121:1767-1772. [PMID: 35067428 PMCID: PMC8761556 DOI: 10.1016/j.jfma.2022.01.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 01/04/2022] [Accepted: 01/07/2022] [Indexed: 12/12/2022] Open
Abstract
Background An outbreak of SARS-CoV-2 Delta variant infection occurred in Pingtung, Taiwan, in June 2021. In this study, we aimed to elucidate the clinical characteristics of the Delta-variant SARS-CoV-2 infection and the treatment outcome of antiviral agents in patients from Pingtung County in Southern Taiwan. Methods A total of 11 patients with Delta-variant COVID-19 were consecutively admitted to a governmental hospital in June 2021. Baseline characteristics and treatment outcome were evaluated. Results All patients were symptomatic. The most common symptoms were cough (72.7%), followed by fever (54.5%), headache (18.2%) and dysosmia/dysgeusia (18.2%). Two patients developed pneumonia without mechanical ventilation requirement. Compared to patients without pneumonia, those with pneumonia had higher aspartate aminotransferase (AST) (21.0 vs. 126.0 IU/L, P = 0.03) and lactate dehydrogenase (LDH) (143.1 vs. 409.0 IU/mL, P = 0.03), and ferritin (0.2 vs. 2.0 mg/L, P = 0.046) levels. Pneumonia improved after 2-week treatment, and no mortality occurred after 30 days of diagnosis. The median duration of viral shedding duration of viral shedding was 16.5 days (range 11–42 days) (defined by time to repeated negative real-time reverse transcriptase polymerase chain reaction (RT-PCR) or a cycle threshold (CT) value ≥ 30). Conclusion We demonstrated the clinical characteristics of Delta-variant COVID-19 and treatment outcome of antiviral agents. The risk factors attributed to pneumonia were higher serum AST, ferritin, and LDH levels.
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Affiliation(s)
- Tyng-Yuan Jang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Department of Internal Medicine, Pingtung Hospital, Ministry of Health and Welfare, Ping-Tung, Taiwan; PhD Program of Environmental and Occupational Medicine and Graduate Institute of Clinical Medicine, Kaohsiung Medical University, Kaohsiung City, Taiwan
| | - Hsin-Hui Wang
- Department of Internal Medicine, Pingtung Hospital, Ministry of Health and Welfare, Ping-Tung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jee-Fu Huang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Cheng-Yu Kuo
- Department of Internal Medicine, Pingtung Hospital, Ministry of Health and Welfare, Ping-Tung, Taiwan.
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan; Center for Intelligent Drug Systems and Smart Bio-devices (IDS(2)B) and Department of Biological Science and Technology, College of Biological Science and Technology, National Chiao Tung University, Hsin-Chu, Taiwan; Center for Lipid Science and Aging Research Center, Kaohsiung Medical University, Kaohsiung, Taiwan.
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26
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Anjum MR, Chalmers J, Hamid R, Rajoriya N. COVID-19: Effect on gastroenterology and hepatology service provision and training: Lessons learnt and planning for the future. World J Gastroenterol 2021; 27:7625-7648. [PMID: 34908803 PMCID: PMC8641058 DOI: 10.3748/wjg.v27.i44.7625] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 06/28/2021] [Accepted: 11/15/2021] [Indexed: 02/06/2023] Open
Abstract
In late 2019, reports arose of a new respiratory disease in China, identified as a novel coronavirus, severe acute respiratory syndrome coronavirus 2. The World Health Organisation named the disease caused by the virus 'coronavirus disease 2019 (COVID-19)'. It was declared a pandemic in early 2020, after the disease rapidly spread across the world. COVID-19 has not only resulted in substantial morbidity and mortality but also significantly impacted healthcare service provision and training across all medical specialties with gastroenterology and Hepatology services being no exception. Internationally, most, if not all 'non-urgent' services have been placed on hold during surges of infections. As a result there have been delayed diagnoses, procedures, and surgeries which will undoubtedly result in increased morbidity and mortality. Outpatient services have been converted to remote consultations where possible in many countries. Trainees have been redeployed to help care for COVID-19 patients in other settings, resulting in disruption to their training - particularly endoscopy and outpatient clinics. This has led to significant anxiety amongst trainees, and risks prolongation of training. It is of the utmost importance to develop strategies that continue to support COVID-19-related service provision, whilst also supporting existing and future gastroenterology and Hepatology services and training. Changes to healthcare provision during the pandemic have generated new and improved frameworks of service and training delivery, which can be adopted in the post-COVID-19 world, leading to enhanced patient care.
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Affiliation(s)
- Muhammad Raheel Anjum
- Department of Gastroenterology, The Royal Wolverhampton NHS Trust, Wolverhampton WV100QP, United Kingdom
| | - Jodie Chalmers
- Department of Medicine, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2WB, United Kingdom
| | - Rizwana Hamid
- Department of Gastroenterology, Royal Alexandria Hospital, Paisley PA2 9PJ, Scotland, United Kingdom
| | - Neil Rajoriya
- The Liver Unit, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2WB, United Kingdom
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham B15 2TT, United Kingdom
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Luk AOY, Yip TCF, Zhang X, Kong APS, Wong VWS, Ma RCW, Wong GLH. Glucose-lowering drugs and outcome from COVID-19 among patients with type 2 diabetes mellitus: a population-wide analysis in Hong Kong. BMJ Open 2021; 11:e052310. [PMID: 34670765 PMCID: PMC8529616 DOI: 10.1136/bmjopen-2021-052310] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES To investigate the association between baseline use of glucose-lowering drugs and serious clinical outcome among patients with type 2 diabetes. DESIGN Territory-wide retrospective cohort of confirmed cases of COVID-19 between January 2020 and February 2021. SETTING All public health facilities in Hong Kong. PARTICIPANTS 1220 patients with diabetes who were admitted for confirmed COVID-19. PRIMARY AND SECONDARY OUTCOME MEASURES Composite clinical endpoint of intensive care unit admission, requirement of invasive mechanical ventilation and/or in-hospital death. RESULTS In this cohort (median age 65.3 years, 54.3% men), 737 (60.4%) patients were treated with metformin, 385 (31.6%) with sulphonylureas, 199 (16.3%) with dipeptidyl peptidase-4 (DPP-4) inhibitors and 273 (22.4%) with insulin prior to admission. In multivariate Cox regression, use of metformin and DPP-4 inhibitors was associated with reduced incidence of the composite endpoint relative to non-use, with respective HRs of 0.51 (95% CI 0.34 to 0.77, p=0.001) and 0.46 (95% CI 0.29 to 0.71, p<0.001), adjusted for age, sex, diabetes duration, glycated haemoglobin (HbA1c), smoking, comorbidities and drugs. Use of sulphonylureas (HR 1.55, 95% CI 1.07 to 2.24, p=0.022) and insulin (HR 6.34, 95% CI 3.72 to 10.78, p<0.001) were both associated with increased hazards of the composite endpoint. CONCLUSIONS Users of metformin and DPP-4 inhibitors had fewer adverse outcomes from COVID-19 compared with non-users, whereas insulin and sulphonylurea might predict a worse prognosis.
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Affiliation(s)
- Andrea On Yan Luk
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong Faculty of Medicine, Hong Kong Special Administrative Region, People's Republic of China
- Hong Kong Institute of Diabetes and Obesity, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, People's Republic of China
| | - Terry C F Yip
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong Faculty of Medicine, Hong Kong Special Administrative Region, People's Republic of China
| | - Xinge Zhang
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong Faculty of Medicine, Hong Kong Special Administrative Region, People's Republic of China
| | - Alice Pik Shan Kong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong Faculty of Medicine, Hong Kong Special Administrative Region, People's Republic of China
- Hong Kong Institute of Diabetes and Obesity, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, People's Republic of China
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong Faculty of Medicine, Hong Kong Special Administrative Region, People's Republic of China
| | - Ronald Ching Wan Ma
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong Faculty of Medicine, Hong Kong Special Administrative Region, People's Republic of China
- Hong Kong Institute of Diabetes and Obesity, The Chinese University of Hong Kong, Hong Kong Special Administrative Region, People's Republic of China
| | - Grace Lai-Hung Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong Faculty of Medicine, Hong Kong Special Administrative Region, People's Republic of China
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Xu Y, Yang X, Bian H, Xia M. Metabolic dysfunction associated fatty liver disease and coronavirus disease 2019: clinical relationship and current management. Lipids Health Dis 2021; 20:126. [PMID: 34602072 PMCID: PMC8487451 DOI: 10.1186/s12944-021-01564-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 09/20/2021] [Indexed: 02/07/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) is caused by the severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2). At present, the COVID-19 has been prevalent worldwide for more than a year and caused more than four million deaths. Liver injury was frequently observed in patients with COVID-19. Recently, a new definition of metabolic dysfunction associated fatty liver disease (MAFLD) was proposed by a panel of international experts, and the relationship between MAFLD and COVID-19 has been actively investigated. Several previous studies indicated that the patients with MAFLD had a higher prevalence of COVID-19 and a tendency to develop severe type of respiratory infection, and others indicated that liver injury would be exacerbated in the patients with MAFLD once infected with COVID-19. The mechanism underlying the relationship between MAFLD and COVID-19 infection has not been thoroughly investigated, and recent studies indicated that multifactorial mechanisms, such as altered host angiotensin converting enzyme 2 (ACE2) receptor expression, direct viral attack, disruption of cholangiocyte function, systemic inflammatory reaction, drug-induced liver injury, hepatic ischemic and hypoxic injury, and MAFLD-related glucose and lipid metabolic disorders, might jointly contribute to both of the adverse hepatic and respiratory outcomes. In this review, we discussed the relationship between MAFLD and COVID-19 based on current available literature, and summarized the recommendations for clinical management of MAFLD patients during the pandemic of COVID-19.
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Affiliation(s)
- Yanlan Xu
- Department of Endocrinology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
- Department of Geriatrics, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, 201700, China
| | - Xinyu Yang
- Department of Endocrinology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Hua Bian
- Department of Endocrinology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
- Fudan Institute for Metabolic Diseases, Shanghai, 200032, China.
| | - Mingfeng Xia
- Department of Endocrinology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
- Fudan Institute for Metabolic Diseases, Shanghai, 200032, China.
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Yip TC, Wong VW, Lui GC, Chow VC, Tse Y, Hui VW, Liang LY, Chan HL, Hui DS, Wong GL. Current and Past Infections of HBV Do Not Increase Mortality in Patients With COVID-19. Hepatology 2021; 74:1750-1765. [PMID: 33961298 PMCID: PMC8239872 DOI: 10.1002/hep.31890] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 04/04/2021] [Accepted: 04/28/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS We compared risk of acute liver injury and mortality in patients with COVID-19 and current, past, and no HBV infection. APPROACH AND RESULTS This was a territory-wide retrospective cohort study in Hong Kong. Patients with COVID-19 between January 23, 2020, and January 1, 2021, were identified. Patients with hepatitis C or no HBsAg results were excluded. The primary outcome was mortality. Acute liver injury was defined as alanine aminotransferase or aspartate aminotransferase ≥2 × upper limit of normal (ULN; i.e., 80 U/L), with total bilirubin ≥2 × ULN (i.e., 2.2 mg/dL) and/or international normalized ratio ≥1.7. Of 5,639 patients included, 353 (6.3%) and 359 (6.4%) had current and past HBV infection, respectively. Compared to patients without known HBV exposure, current HBV-infected patients were older and more likely to have cirrhosis. Past HBV-infected patients were the oldest, and more had diabetes and cardiovascular disease. At a median follow-up of 14 (9-20) days, 138 (2.4%) patients died; acute liver injury occurred in 58 (1.2%), 8 (2.3%), and 11 (3.1%) patients with no, current, and past HBV infection, respectively. Acute liver injury (adjusted HR [aHR], 2.45; 95% CI, 1.52-3.96; P < 0.001), but not current (aHR, 1.29; 95% CI, 0.61-2.70; P = 0.507) or past (aHR, 0.90; 95% CI, 0.56-1.46; P = 0.681) HBV infection, was associated with mortality. Use of corticosteroid, antifungal, ribavirin, or lopinavir-ritonavir (adjusted OR [aOR], 2.55-5.63), but not current (aOR, 1.93; 95% CI, 0.88-4.24; P = 0.102) or past (aOR, 1.25; 95% CI, 0.62-2.55; P = 0.533) HBV infection, was associated with acute liver injury. CONCLUSION Current or past HBV infections were not associated with more liver injury and mortality in COVID-19.
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Affiliation(s)
- Terry Cheuk‐Fung Yip
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Institute of Digestive DiseaseThe Chinese University of Hong KongHong Kong SARChina
| | - Vincent Wai‐Sun Wong
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Institute of Digestive DiseaseThe Chinese University of Hong KongHong Kong SARChina
| | - Grace Chung‐Yan Lui
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Stanley Ho Centre for Emerging Infectious DiseasesJockey Club School of Public Health & Primary CareThe Chinese University of Hong KongHong Kong SARChina
| | - Viola Chi‐Ying Chow
- Department of MicrobiologyFaculty of MedicineThe Chinese University of Hong KongHong Kong SARChina
| | - Yee‐Kit Tse
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Institute of Digestive DiseaseThe Chinese University of Hong KongHong Kong SARChina
| | - Vicki Wing‐Ki Hui
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Institute of Digestive DiseaseThe Chinese University of Hong KongHong Kong SARChina
| | - Lilian Yan Liang
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Institute of Digestive DiseaseThe Chinese University of Hong KongHong Kong SARChina
| | - Henry Lik‐Yuen Chan
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Institute of Digestive DiseaseThe Chinese University of Hong KongHong Kong SARChina
| | - David Shu‐Cheong Hui
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Stanley Ho Centre for Emerging Infectious DiseasesJockey Club School of Public Health & Primary CareThe Chinese University of Hong KongHong Kong SARChina
| | - Grace Lai‐Hung Wong
- Department of Medicine and TherapeuticsThe Chinese University of Hong KongHong Kong SARChina,Medical Data Analytics CentreThe Chinese University of Hong KongHong Kong SARChina,Institute of Digestive DiseaseThe Chinese University of Hong KongHong Kong SARChina
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Significant Liver Injury During Hospitalization for COVID-19 Is Not Associated With Liver Insufficiency or Death. Clin Gastroenterol Hepatol 2021; 19:2182-2191.e7. [PMID: 34004326 PMCID: PMC8123528 DOI: 10.1016/j.cgh.2021.05.022] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Revised: 05/07/2021] [Accepted: 05/11/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS Coronavirus-19 disease (COVID-19) is associated with hepatocellular liver injury of uncertain significance. We aimed to determine whether development of significant liver injury during hospitalization is related to concomitant medications or processes common in COVID-19 (eg, ischemia, hyperinflammatory, or hypercoagulable states), and whether it can result in liver failure and death. METHODS There were 834 consecutive patients hospitalized with COVID-19 who were included. Clinical, medication, and laboratory data were obtained at admission and throughout hospitalization using an identified database. Significant liver injury was defined as an aspartate aminotransferase (AST) level 5 or more times the upper limit of normal; ischemia was defined as vasopressor use for a minimum of 2 consecutive days; hyperinflammatory state was defined as high-sensitivity C-reactive protein value of 100 mg/L or more, and hypercoagulability was defined as D-dimer 5 mg/L or more at any time during hospitalization. RESULTS A total of 105 (12.6%) patients developed significant liver injury. Compared with patients without significant liver injury, ischemia (odds ratio [OR], 4.3; range, 2.5-7.4; P < .0001) and tocilizumab use (OR, 3.6; range, 1.9-7.0; P = .0001) were independent predictors of significant liver injury. Although AST correlated closely with alanine aminotransferase (R = 0.89) throughout hospitalization, AST did not correlate with the international normalized ratio (R = 0.10) or with bilirubin level (R = 0.09). Death during hospitalization occurred in 136 (16.3%) patients. Multivariate logistic regression showed that significant liver injury was not associated with death (OR, 1.4; range, 0.8-2.6; P = .2), while ischemic (OR, 2.4; range, 1.4-4.0; P = .001), hypercoagulable (OR, 1.7; range, 1.1-2.6; P = .02), and hyperinflammatory (OR, 1.9; range, 1.2-3.1; P = .02) disease states were significant predictors of death. CONCLUSIONS Liver test abnormalities known to be associated with COVID-19 are secondary to other insults, mostly ischemia or drug-induced liver injury, and do not lead to liver insufficiency or death.
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Mikolasevic I, Bozic D, Pavić T, Ruzic A, Hauser G, Radic M, Radic-Kristo D, Razov-Radas M, Puljiz Z, Milic S. Liver disease in the era of COVID-19: Is the worst yet to come? World J Gastroenterol 2021; 27:6039-6052. [PMID: 34629818 PMCID: PMC8476340 DOI: 10.3748/wjg.v27.i36.6039] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 07/18/2021] [Accepted: 09/01/2021] [Indexed: 02/06/2023] Open
Abstract
The global social, economic and political crises related to coronavirus disease 2019 (COVID-19) presumably had more indirect than direct negative impacts on health systems. Drastic lifestyle changes, social isolation and distancing, and individual and global financial crises resulted in robust populations forfeiting healthy habits and seeking comfort in alcoholic beverages, drugs and unhealthy diets. The inevitable consequences are increases in the incidence of nonalcoholic fatty liver disease, viral hepatitis, acute alcoholic hepatitis, liver cirrhosis decompensation and ultimately liver-related mortality. The inaccessibility of regular clinical and sonographic monitoring systems has caused difficulties in the treatment of patients with chronic liver disease (CLD) and has prevented prompt hepatocellular carcinoma detection and treatment. A dramatic reduction in the number of liver donors and the transformation of numerous transplantation centers into COVID-19 units drastically decreased the rate of orthotopic liver transplantation. The indirect, unavoidable effects of the COVID-19 pandemic in the following years have yet to be determined. Substantial efforts in the management of patients with liver disease in order to overcome the inevitable COVID-19-related morbidity and mortality that will follow have yet to be initiated. Several questions regarding the impact of the COVID-19 pandemic on liver disease remain. The most important question for general CLD patients is: How will the modification of clinical practice during this pandemic affect the outcomes of CLD patients? This article reviews the influence of COVID-19 on patients with liver disease during the pandemic, with particular emphasis on the disease course associated with pandemic resolution.
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Affiliation(s)
- Ivana Mikolasevic
- Department of Gastroenterology, Clinical Hospital Center Rijeka, Rijeka 51000, Croatia
- Department of Gastroenterology, University Hospital Merkur, Zagreb 10000, Croatia
- Faculty of Medicine, University of Rijeka, Rijeka 51000, Croatia
| | - Dorotea Bozic
- Department for Gastroenterology and Hepatology, University Hospital Center Split, Split 21000, Croatia
| | - Tajana Pavić
- Department of Gastroenterology and Hepatology, Faculty of Medicine, Sestre Milosrdnice University Hospital Center, Zagreb 10000, Croatia
| | - Alen Ruzic
- Faculty of Medicine, University of Rijeka, Rijeka 51000, Croatia
- Clinic for Cardiology, University Hospital Center Rijeka, Rijeka 51000, Croatia
| | - Goran Hauser
- Department of Gastroenterology, Clinical Hospital Center Rijeka, Rijeka 51000, Croatia
- Faculty of Medicine, University of Rijeka, Rijeka 51000, Croatia
- Faculty of Health Studies, University of Rijeka, Rijeka 51000, Croatia
| | | | - Delfa Radic-Kristo
- Faculty of Medicine, Zagreb 10000, Croatia
- Department of Hematology, University Hospital Merkur, Zagreb 10000, Croatia
| | | | - Zeljko Puljiz
- Department for Gastroenterology and Hepatology, University Hospital Center Split, Split 21000, Croatia
- University of Split, School of Medicine, Split 21000, Croatia
| | - Sandra Milic
- Department of Gastroenterology, Clinical Hospital Center Rijeka, Rijeka 51000, Croatia
- Faculty of Medicine, University of Rijeka, Rijeka 51000, Croatia
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Gandhi M, Ling WH, Chen CH, Lee JH, Kudo M, Chanwat R, Strasser SI, Xu Z, Lai SH, Chow PKH. Impact of COVID-19 on Hepatocellular Carcinoma Management: A Multicountry and Region Study. J Hepatocell Carcinoma 2021; 8:1159-1167. [PMID: 34589445 PMCID: PMC8475812 DOI: 10.2147/jhc.s329018] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 08/24/2021] [Indexed: 01/09/2023] Open
Abstract
PURPOSE The COVID-19 pandemic has altered healthcare priorities which may adversely impact cancer management. We aimed to evaluate the impact of the pandemic on the diagnosis, treatment, and consultation methods for patients with hepatocellular carcinoma (HCC). PATIENTS AND METHODS We conducted a survey among 27 hospitals from 14 Asia-Pacific countries, collecting hospital-level information on the number of newly diagnosed HCC cases during a pre-pandemic period (February to May 2019) and for the same period during the pandemic (February to May 2020). Information was also collected on delays in diagnosis and treatment, changes in treatment modalities and complication rates, changes in patient enrollment in clinical trials, and modes of patient consultation. The information was stratified by the Barcelona Clinic Liver Cancer (BCLC) stage. RESULTS The survey included cohorts of 2789 and 2045 patients newly diagnosed with HCC during the pre- and pandemic period, respectively. A decline of 26.7% in new HCC cases was reported during the pandemic compared to the pre-pandemic. A sizable proportion of institutions reported delays in diagnosis (48.2% in BCLC 0/A/B and 51.9% in BCLC C), delays in treatment (66.7% in BCLC 0/A/B and 63.0% in BCLC C), changes in treatment modality (33.3% in BCLC 0/A/B and 18.5% in BCLC C), an increase in treatment complications (about 15% across all BCLC stages), and no growth in clinical trial enrollments during the pandemic. Furthermore, there was a decline of 27.3% in face-to-face patient consultations and an increase of 18.3% in video/telephonic consultations during the pandemic. A considerable variation in changes in HCC management was observed among countries. CONCLUSION The COVID-19 pandemic has significantly impacted the management of HCC among Asia-Pacific countries. The impact varies according to the disease stage and country. Well thought-through long-term strategies are required to ameliorate the negative impact of the pandemic on HCC patients.
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Affiliation(s)
- Mihir Gandhi
- Biostatistics, Singapore Clinical Research Institute, Singapore,Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore,Lien Centre for Palliative Care, Duke-NUS Medical School, Singapore,Tampere Center for Child, Adolescent, and Maternal Health Research, Tampere University, Tampere, Finland
| | - Wen-Huan Ling
- Programme in Translational and Clinical Liver Research, National Cancer Centre Singapore, Singapore
| | - Chien-Hung Chen
- Department of Internal Medicine, National Taiwan University Hospital, Douliu City, Yunlin, Taiwan
| | - Joon Hyeok Lee
- Division of Gastroenterology, Sungkyunkwan University School of Medicine, Samsung Medical Centre, Seoul, Korea
| | - Masatoshi Kudo
- Department of Gastroenterology and Hepatology, Kindai University Hospital, Osaka, Japan
| | - Rawisak Chanwat
- Department of Surgery, National Cancer Institute, Bangkok, Thailand
| | - Simone I Strasser
- AW Morrow Gastroenterology and Liver Centre, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Zhu Xu
- Department of Interventional Therapy, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital and Institute, Beijing, People’s Republic of China
| | - Soh-Han Lai
- Programme in Translational and Clinical Liver Research, National Cancer Centre Singapore, Singapore
| | - Pierce Kah-Hoe Chow
- Department of Hepatopancreatobiliary and Transplant Surgery, National Cancer Centre Singapore and Singapore General Hospital, Singapore,Surgery Academic Clinical Programme, Duke-NUS Medical School, Singapore,Correspondence: Pierce Kah-Hoe Chow Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, 11 Hospital Crescent, 169610, SingaporeTel +65 6576 2151 Email
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Sodeifian F, Seyedalhosseini ZS, Kian N, Eftekhari M, Najari S, Mirsaeidi M, Farsi Y, Nasiri MJ. Drug-Induced Liver Injury in COVID-19 Patients: A Systematic Review. Front Med (Lausanne) 2021; 8:731436. [PMID: 34616757 PMCID: PMC8488138 DOI: 10.3389/fmed.2021.731436] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Accepted: 08/25/2021] [Indexed: 02/06/2023] Open
Abstract
Introduction: The severity of COVID-19 may be correlated with the risk of liver injury development. An increasing number of studies indicate that degrees of hepatotoxicity has been associated with using some medications in the management of COVID-19 patients. However, limited studies had systematically investigated the evidence of drug-induced liver injury (DILI) in COVID-19 patients. Thus, this study aimed to examine DILI in COVID-19 patients. Methods: A systematic search was carried out in PubMed/Medline, EMBASE, and Web of Science up to December 30, 2020. Search items included "SARS-CoV-2", "Coronavirus," COVID-19, and liver injury. Results: We included 22 related articles. Among included studies, there was five case report, five case series, four randomizes control trial (RCT), seven cohort studies, and one cross-sectional study. The drugs included in this systematic review were remdesivir, favipiravir, tocilizumab, hydroxychloroquine, and lopinavir/ritonavir. Among included studies, some studies revealed a direct role of drugs, while others couldn't certainly confirm that the liver injury was due to SARS-CoV-2 itself or administration of medications. However, a significant number of studies reported that liver injury could be attributable to drug administration. Discussion: Liver injury in COVID-19 patients could be caused by the virus itself or the administration of some types of drug. Intensive liver function monitoring should be considered for patients, especially patients who are treated with drugs such as remdesivir, lopinavir/ritonavir, and tocilizumab.
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Affiliation(s)
- Fatemeh Sodeifian
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zahra Sadat Seyedalhosseini
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Naghmeh Kian
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahya Eftekhari
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shaghayegh Najari
- School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Mirsaeidi
- Division of Pulmonary and Critical Care, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL, United States
- Department of Pulmonary and Critical Care, Miami VA Medical Center, Miami, FL, United States
| | - Yeganeh Farsi
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Javad Nasiri
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Samidoust P, Esmaeili Delshad MS, Navid Talemi R, Mojtahedi K, Samidoust A, Jahangiri S, Ashoobi MT. Incidence, characteristics, and outcome of COVID-19 in patients on liver transplant program: a retrospective study in the north of Iran. New Microbes New Infect 2021; 44:100935. [PMID: 34493955 PMCID: PMC8413100 DOI: 10.1016/j.nmni.2021.100935] [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] [Received: 05/10/2021] [Revised: 07/29/2021] [Accepted: 08/09/2021] [Indexed: 12/12/2022] Open
Abstract
The risk of severe coronavirus disease-2019 (COVID-19) disease seems to be higher in individuals with solid organ transplantation. Therefore, the purpose of the present research is to investigate the incidence of COVID-19 and laboratory data and epidemiologic factors in liver transplant recipients and the patients on the waiting list for liver transplantation. In this study, we evaluated the records of patients on the waiting list for liver transplantation and of recipients of a liver transplant. Demographic data, underlying disease, history of drug use and participants' outcomes were collected. The diagnosis of SARS-CoV-2 infection for all patients was confirmed using a nasopharyngeal swab specimen with real-time RT-PCR. During the study period, 172 patients were enrolled, among whom 85 patients (49.4%) were on the waiting list for liver transplantation, and 87 patients (50.6%) were recipients of a liver transplant. Out of them, 10 (5.8%) had a positive result for SARS-CoV-2. Of these patients, 7.05% (6/85) and 4.6% (4/87) of patients on the waiting list and recipients of liver transplants were positive for SARS-CoV-2, respectively. Patients on the waiting list with COVID-19 infection had a higher median of albumin, ALT, AST, TBIL, DBIL, HDL and LDL value. In summary, the incidence of COVID-19 in liver transplant patients was slightly higher. The existence of underlying liver diseases should be well known as one of the poor predictive factors for worse outcomes in patients with COVID-19. So, comparative studies are recommended to identify risk factors for COVID-19 in patients with liver injury.
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Key Words
- ACE2, angiotensin-converting enzyme-2
- AST, aspartate aminotransferase
- CDC, Centers for Disease Control
- COVID-19
- CTscan, computed tomography scan
- DBIL, direct bilirubin
- HBV, Hepatitis B
- HDL, High-density lipoprotein
- Iran
- NASH, Non-alcoholic steatohepatitis
- NSAIDs, nonsteroidal anti-inflammatory drugs
- PSC, primary sclerosing cholangitis
- SARS-CoV-2
- SARS-CoV-2, severe acute respiratory syndrome coronavirus 2
- SD, standard deviation
- TBIL, total bilirubin
- liver transplant recipients
- liver transplantation
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Affiliation(s)
- P Samidoust
- Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - M S Esmaeili Delshad
- Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - R Navid Talemi
- Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - K Mojtahedi
- Gastrointestinal and Liver Diseases Research Center, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - A Samidoust
- Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - S Jahangiri
- Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - M T Ashoobi
- Razi Clinical Research Development Unit, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran
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Campos-Murguía A, Román-Calleja BM, González-Regueiro JA, Hurtado-Díaz-de-León I, Solís-Ortega AA, Flores-García NC, García-Juárez I, Ruiz-Margáin A, Macías-Rodríguez RU. Clinical perspectives, assessment, and mechanisms of metabolic-associated fatty liver disease in patients with COVID-19. World J Gastroenterol 2021; 27:5502-5519. [PMID: 34588748 PMCID: PMC8433612 DOI: 10.3748/wjg.v27.i33.5502] [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: 01/28/2021] [Revised: 05/17/2021] [Accepted: 08/05/2021] [Indexed: 02/06/2023] Open
Abstract
Metabolic diseases are highly prevalent worldwide and have been associated with adverse clinical outcomes, including mortality, in patients developing coronavirus disease (COVID-19). Because of the close relationship between metabolic diseases such as type 2 diabetes mellitus and obesity and the presence of metabolic-associated fatty liver disease (MAFLD), a high number of cases of patients affected by both MAFLD and COVID-19 would be expected, especially in high-risk populations. Some studies have shown an increased risk of adverse clinical outcomes, viral shedding, and deep vein thrombosis, especially in patients with MAFLD- related liver fibrosis. The predisposition to poor outcomes and severe acute respiratory syndrome coronavirus 2 infection in patients with MAFLD could be secondary to mechanisms common to both, including preexisting systemic chronic inflammation, endothelial dysfunction, and involvement of the renin-angiotensin system. Because of the increased risk of adverse outcomes, MAFLD should be screened in all patients admitted for COVID-19. Available computed tomography scans could be of help, assessment of liver fibrosis is also recommended, favoring noninvasive methods to limit the exposure of healthcare workers. Liver involvement in this population ranges from abnormalities in liver chemistry to hepatic steatosis in postmortem biopsies. Finally, preventive measures should be strongly advocated in patients already known to have MAFLD, including the use of telemedicine and vaccination in addition to general measures.
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Affiliation(s)
- Alejandro Campos-Murguía
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Berenice M Román-Calleja
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - José A González-Regueiro
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Ivonne Hurtado-Díaz-de-León
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Alberto Adrián Solís-Ortega
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Nayelli C Flores-García
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Ignacio García-Juárez
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
| | - Astrid Ruiz-Margáin
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
- Liver Fibrosis and Nutrition Lab (LFN-Lab), MICTLÁN-Network (Mechanisms of Liver Injury, Cell Death and Translational Nutrition in Liver Diseases- Research Network), Mexico City 14080, Mexico
| | - Ricardo Ulises Macías-Rodríguez
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
- Liver Fibrosis and Nutrition Lab (LFN-Lab), MICTLÁN-Network (Mechanisms of Liver Injury, Cell Death and Translational Nutrition in Liver Diseases- Research Network), Mexico City 14080, Mexico
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Mani I, Alexopoulou A. Recent challenges facing patients with preexisting chronic liver disease in the era of the COVID-19 pandemic. Ann Gastroenterol 2021; 34:625-633. [PMID: 34475732 PMCID: PMC8375661 DOI: 10.20524/aog.2021.0628] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 02/25/2021] [Indexed: 02/06/2023] Open
Abstract
COVID-19 pandemic has resulted in a growing number of beds in common hospital wards and intensive care units being occupied by COVID-19 patients and the majority of medical and nursing staff being dedicated to their care. The present review summarizes the impact of COVID-19 on patients with underlying chronic liver diseases (CLD). Deferrals of all non-urgent activities in healthcare facilities, including a decrease in liver-clinic visits for patients with CLD, inadequate hepatocellular carcinoma (HCC) surveillance, and postponement of liver transplant activities are the most important consequences. Delays in viral hepatitis elimination programs were also reported, leading to future development of advanced CLD and HCC. Patients with chronic hepatitis B (CHB) and C without cirrhosis are not at risk for a more severe COVID-19 infection course. However, CHB status must be known in patients who are going to receive immunosuppression for preventing disease flare. In addition, checking for drug-drug interactions and potential hepatotoxicity reactions from agents administered to treat both SARS-CoV-2 and CLD are required. Patients with nonalcoholic fatty liver disease appeared to be at a high risk for severe COVID-19, even after adjustment for comorbidities. Patients with cirrhosis may develop decompensation, acute-on-chronic liver failure, or severe COVID-19. The mortality rate is worse in patients with high model for end-stage liver disease score, regardless of the etiology of cirrhosis.
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Affiliation(s)
- Iliana Mani
- 2 Department of Medicine, Medical School, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece (Iliana Mani, Alexandra Alexopoulou)
| | - Alexandra Alexopoulou
- 2 Department of Medicine, Medical School, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece (Iliana Mani, Alexandra Alexopoulou)
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Jeon D, Son M, Choi J. Impact of liver cirrhosis on the clinical outcomes of patients with COVID-19: a nationwide cohort study of Korea. Korean J Intern Med 2021; 36:1092-1101. [PMID: 34399573 PMCID: PMC8435512 DOI: 10.3904/kjim.2020.486] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 11/17/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND/AIMS The impact of liver cirrhosis (LC) on the clinical outcomes of patients with coronavirus disease 2019 (COVID-19) remains elusive. This study evaluated the association between LC and the development of severe complications from COVID-19. METHODS We used the National Health Insurance claims data of Korea. We included 234,427 patients older than 19 years who tested for severe acute respiratory syndrome coronavirus 2. Patients with LC who were infected with COVID-19 (n = 67, LC+ COVID+) were matched with those with cirrhosis only (n = 332, LC+ COVID-) and those with COVID-19 only (n = 333, LC- COVID+) using a propensity score in a 1:5 ratio. The primary outcome was the development of severe complications. RESULTS Of the matched patients, the mean age was 60 years and 59.7% were male. Severe complications occurred in 18, 54, and 60 patients in the LC+ COVID+, LC+ COVID-, and LC- COVID+ groups, respectively. After adjusting for comorbidities, there was no significant difference in the risk of developing severe complications from COVID-19 between the LC+ COVID+ and LC- COVID+ groups but significant difference exists between the LC+ COVID+ and LC+ COVID-. Older age, hypertension, cancer, chronic obstructive pulmonary disease, and a higher Charlson comorbidity index were associated with a higher risk of severe complications in patients with cirrhosis and COVID-19. CONCLUSION Our study suggests that LC was not independently associated with the development of severe complications, including mortality, in patients with COVID-19. Our results need to be evaluated through a large, prospective study.
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Affiliation(s)
- Dongsub Jeon
- Department of Gastroenterology, Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul,
Korea
| | - Minkook Son
- Department of Biomedical Science and Engineering, Gwangju Institute of Science and Technology, Gwangju,
Korea
| | - Jonggi Choi
- Department of Gastroenterology, Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul,
Korea
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Bekçibaşı M, Arslan E. Severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) /Hepatitis B virus (HBV) Co-infected Patients: A case series and review of the literature. Int J Clin Pract 2021; 75:e14412. [PMID: 34051031 PMCID: PMC8237021 DOI: 10.1111/ijcp.14412] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Accepted: 05/24/2021] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE We aimed to determine whether severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)/hepatitis B virus (HBV) coinfection affects liver function and the outcome of the disease. METHODS One hundred fifty-six laboratories confirmed SARS-CoV-2 positive patients were followed up between 1 July and 31 December 2020 and analysed retrospectively. Continuous variables were compared with the independent samples t-test. Categorical variables were compared using the Pearson's chi-square or Fisher's exact test. A P value of less than .05 was considered statistically significant. RESULTS The age range of the cohort was from 40 to 78 and 73 (46.8%) of 156 patients were male. There was no significant difference in age and gender distribution between 20 patients (12.8%) with SARS-CoV-2/HBV coinfection and 136 patients without HBV infection (87.2%) (P > .05). Liver function tests were higher in the SARS-CoV-2/HBV coinfected patient group but were not statistically significant. The levels of creatine kinase (CK) were significantly higher in coronavirus disease 2019 (COVID-19) patients without HBV infection compared with the SARS-CoV-2/HBV coinfected patient group (P = .0047). Severe/critical illness was less common in the SARS-CoV-2/HBV coinfected patient group, and no deaths were observed. CONCLUSIONS SARS-CoV-2/HBV coinfection did not change the severity and outcome of COVID-19. However, the patients with SARS-CoV-2/HBV coinfection should be closely monitored for liver complications.
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Affiliation(s)
- Muhammed Bekçibaşı
- Department of Infectious Diseases and Clinical MicrobiologyBismil State HospitalDiyarbakırTurkey
| | - Eyüp Arslan
- Department of Infectious Diseases and Clinical MicrobiologyBismil State HospitalDiyarbakırTurkey
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Singh A, Premkumar M, Singh V. Liver injury in COVID-19 - The culprit may not be COVID-19! J Hepatol 2021; 75:739-740. [PMID: 33753154 PMCID: PMC7977008 DOI: 10.1016/j.jhep.2021.03.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/24/2021] [Accepted: 03/04/2021] [Indexed: 01/08/2023]
Affiliation(s)
- Aditya Singh
- Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Madhumita Premkumar
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Virendra Singh
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
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Dos Santos Nascimento IJ, da Silva-Júnior EF, de Aquino TM. Molecular Modeling Targeting Transmembrane Serine Protease 2 (TMPRSS2) as an Alternative Drug Target Against Coronaviruses. Curr Drug Targets 2021; 23:240-259. [PMID: 34370633 DOI: 10.2174/1389450122666210809090909] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 06/03/2021] [Accepted: 06/07/2021] [Indexed: 11/22/2022]
Abstract
Since November 2019, the new Coronavirus disease (COVID-19) caused by the etiological agent SARS-CoV-2 has been responsible for several cases worldwide, becoming pandemic in March 2020. Pharmaceutical industries and academics have joined their efforts to discover new therapies to control the disease, since there are no specific drugs to combat this emerging virus. Thus, several targets have been explored, among them the transmembrane protease serine 2 (TMPRSS2) has gained greater interest in the scientific community. In this context, this review will describe the importance of TMPRSS2 protease and the significant advances in virtual screening focused on discovering new inhibitors. In this review, it was observed that molecular modeling methods could be powerful tools in identifying new molecules against SARS-CoV-2. Thus, this review could be used to guide researchers worldwide to explore the biological and clinical potential of compounds that could be promising drug candidates against SARS-CoV-2, acting by inhibition of TMPRSS2 protein.
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Affiliation(s)
- Igor José Dos Santos Nascimento
- Laboratory of Synthesis and Research in Medicinal Chemistry (LSRMEC), Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil
| | - Edeildo Ferreira da Silva-Júnior
- Laboratory of Synthesis and Research in Medicinal Chemistry (LSRMEC), Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil
| | - Thiago Mendonça de Aquino
- Laboratory of Synthesis and Research in Medicinal Chemistry (LSRMEC), Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, Brazil
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Yohanathan L, Campioli CC, Mousa OY, Watt K, Friedman DZP, Shah V, Ramkissoon R, Hines AS, Kamath PS, Razonable RR, Badley AD, DeMartino ES, Joyner MJ, Graham R, Vergidis P, Simonetto DA, Sanchez W, Taner T, Heimbach JK, Beam E, Leise MD. Liver transplantation for acute liver failure in a SARS-CoV-2 PCR-positive patient. Am J Transplant 2021; 21:2890-2894. [PMID: 33792185 PMCID: PMC8251077 DOI: 10.1111/ajt.16582] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 03/22/2021] [Accepted: 03/22/2021] [Indexed: 01/25/2023]
Abstract
Current guidelines recommend deferring liver transplantation (LT) in patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection until clinical improvement occurs and two PCR tests collected at least 24 hours apart are negative. We report a case of an 18-year-old, previously healthy African-American woman diagnosed with COVID-19, who presents with acute liver failure (ALF) requiring urgent LT in the context of SARS-CoV-2 polymerase chain reaction (PCR) positivity. The patient was thought to have acute Wilsonian crisis on the basis of hemolytic anemia, alkaline phosphatase:bilirubin ratio <4, AST:ALT ratio >2.2, elevated serum copper, and low uric acid, although an unusual presentation of COVID-19 causing ALF could not be excluded. After meeting criteria for status 1a listing, the patient underwent successful LT, despite ongoing SARS-CoV-2 PCR positivity. Remdesivir was given immediately posttransplant, and mycophenolate mofetil was withheld initially and the SARS-CoV-2 PCR test eventually became negative. Three months following transplantation, the patient has made a near-complete recovery. This case highlights that COVID-19 with SARS-CoV-2 PCR positivity may not be an absolute contraindication for transplantation in ALF. Criteria for patient selection and timing of LT amid the COVID-19 pandemic need to be validated in future studies.
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Affiliation(s)
- Lavanya Yohanathan
- Division of Transplant SurgeryThe William J. Von Liebig Center for Transplantation and Clinical RegenerationMayo ClinicRochesterMinnesotaUSA
| | | | - Omar Y. Mousa
- Division of GastroenterologyMayo Clinic Health SystemMankatoMinnesotaUSA,Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | - Kymberly Watt
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | | | - Vijay Shah
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | - Resham Ramkissoon
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | | | - Patrick S. Kamath
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | | | - Andrew D. Badley
- Division of Infectious DiseasesMayo Clinic RochesterMinnesotaUSA
| | - Erin S. DeMartino
- Division of Pulmonology and Critical CareMayo Clinic RochesterMinnesotaUSA
| | | | - Rondell Graham
- Department ofLaboratory Medicine and PathologyMayo ClinicRochesterMinnesotaUSA
| | | | - Doug A. Simonetto
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | - William Sanchez
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
| | - Timucin Taner
- Division of Transplant SurgeryThe William J. Von Liebig Center for Transplantation and Clinical RegenerationMayo ClinicRochesterMinnesotaUSA
| | - Julie K. Heimbach
- Division of Transplant SurgeryThe William J. Von Liebig Center for Transplantation and Clinical RegenerationMayo ClinicRochesterMinnesotaUSA
| | - Elena Beam
- Division of Infectious DiseasesMayo Clinic RochesterMinnesotaUSA
| | - Michael D. Leise
- Division of Gastroenterology and HepatologyMayo ClinicRochesterMinnesotaUSA
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Sweed D, Abdelsameea E, Khalifa EA, Abdallah H, Moaz H, Moaz I, Abdelsattar S, Abdel-Rahman N, Mosbeh A, Elmahdy HA, Sweed E. SARS-CoV-2-associated gastrointestinal and liver diseases: what is known and what is needed to explore. EGYPTIAN LIVER JOURNAL 2021; 11:64. [PMID: 34777871 PMCID: PMC8325538 DOI: 10.1186/s43066-021-00123-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 06/11/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The pandemic of COVID19 which is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was first described in China as an unexplained pneumonia transmitted by respiratory droplets. Gastrointestinal (GI) and liver injury associated with SARS-CoV-2 infection were reported as an early or sole disease manifestation, mainly outside China. The exact mechanism and incidence of GI and liver involvement are not well elucidated. MAIN BODY We conducted a PubMed search for all articles written in the English language about SARS-CoV-2 affecting the GI and liver. Following data extraction, 590 articles were selected. In addition to respiratory droplets, SARS-CoV-2 may reach the GI system through the fecal-oral route, saliva, and swallowing of nasopharyngeal fluids, while breastmilk and blood transmission were not implicated. Moreover, GI infection may act as a septic focus for viral persistence and transmission to the liver, appendix, and brain. In addition to the direct viral cytopathic effect, the mechanism of injury is multifactorial and is related to genetic and demographic variations. The most frequently reported GI symptoms are diarrhea, nausea, vomiting, abdominal pain, and bleeding. However, liver infection is generally discovered during laboratory testing or a post-mortem. Radiological imaging is the gold standard in diagnosing COVID-19 patients and contributes to understanding the mechanism of extra-thoracic involvement. Medications should be prescribed with caution, especially in chronic GI and liver patients. CONCLUSION GI manifestations are common in COVID-19 patients. Special care should be paid for high-risk patients, older males, and those with background liver disease.
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Affiliation(s)
- Dina Sweed
- Pathology Department, National Liver Institute, Menofia University, Shibin El Kom, 32511 Egypt
| | - Eman Abdelsameea
- Hepatology and Gastroenterology Department, National Liver Institute, Menofia University, Shibin El Kom, Egypt
| | - Esraa A. Khalifa
- Radiology Department, Faculty of Medicine, Menofia University, Shibin El Kom, Egypt
| | - Heba Abdallah
- Clinical Pathology Department, National Liver Institute, Menofia University, Shibin El Kom, Egypt
| | - Heba Moaz
- Microbiology Department, Faculty of Medicine, Menofia University, Shibin El Kom, Egypt
| | - Inas Moaz
- Epidemiology and Preventive Medicine Department, Menofia University, Shibin El Kom, Egypt
| | - Shimaa Abdelsattar
- Clinical Biochemistry, and Molecular Diagnostics Department, National Liver Institute, Menofia University, Shibin El Kom, Egypt
| | | | - Asmaa Mosbeh
- Pathology Department, National Liver Institute, Menofia University, Shibin El Kom, 32511 Egypt
| | - Hussein A. Elmahdy
- Biochemistry Department, Faculty of Science, Cairo University, Giza, Egypt
| | - Eman Sweed
- Clinical Pharmacology Department, Faculty of Medicine, Menofia University, Shibin El Kom, Egypt
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Abstract
PURPOSE OF REVIEW To understand the effect of COVID-19 pandemic and lockdown on persons with alcohol use disorders. RECENT FINDINGS From a total of 455 titles on COVID-19 and alcohol, 227 abstracts were screened, and 95 articles were reviewed (on November 25th, 2020). The immediate effect was an increase in alcohol related emergencies including alcohol withdrawal, related suicides, and methanol toxicity. Although there are mixed findings with respect to changes in the quantity of drinking, there are reports of binge/heavy drinking during the lockdown as well as relapse postlockdown. Psychological, social, biological, economic and policy-related factors appear to influence the changes in drinking. Although preliminary data suggest no change in alcohol use among persons with comorbid mental illness, findings in this population are presently limited. Among patients with alcohol related liver disease, outcomes appear worse and caution is warranted with the use of medications. Alcohol also appears to increases the risk of COVID-19 infection and complicates its course.Although some nations banned alcohol sales completely during lockdown, others declared it as an essential commodity, resulting in different problems across countries. Alcohol use has added to the burden of the problem particularly among vulnerable groups like the adolescents, elderly, patients with cancer, as well as health professionals. Services for patients with alcohol use disorders have been affected. SUMMARY The COVID-19 pandemic has had considerable impact on alcohol use, with an increase in alcohol related emergencies, changes in alcohol use patterns, increased risk of contracting COVID-19, effect on alcohol policies and sales, and an effect on vulnerable groups. It is essential to understand and respond to the current situation, intervene early, and prevent further repercussions of the pandemic.Video abstract link: https://drive.google.com/file/d/1IJWtIs6e554PryKWhdma4VB--mjSZq1C/view?usp=sharing.
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Affiliation(s)
- Pratima Murthy
- Department of Psychiatry, National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru
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Satsangi S, Gupta N, Kodan P. Current and New Drugs for COVID-19 Treatment and Its Effects on the Liver. J Clin Transl Hepatol 2021; 9:436-446. [PMID: 34221930 PMCID: PMC8237135 DOI: 10.14218/jcth.2020.00174] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 03/11/2021] [Accepted: 03/18/2021] [Indexed: 12/15/2022] Open
Abstract
Corona virus disease (COVID)-19 is caused by the novel severe acute respiratory syndrome coronavirus-2 (commonly referred to as SARS-CoV-2). In March 2020, the World Health Organization declared the COVID-19 outbreak a pandemic. Though the target organ for the virus is primarily the lungs, with the recent understanding of the pathobiology of this disease and the immune dysregulation associated with it, it is now clear that COVID-19 affects multiple organ systems. Several drugs and therapies have been tried or repurposed to combat the wrath posed by this disease. On October 22, 2020, the USA Food and Drug Administration approved remdesivir for use in adults and pediatric patients (12 years of age and older). Several of the drugs being tried against COVID-19 have hepatotoxicity as their potential side effect. This review aims to provide the latest insights on various drugs being used in the treatment of COVID-19 and their effects on the liver.
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Affiliation(s)
- Sandeep Satsangi
- Department of Apollo comprehensive Liver Care, Apollo Hospital, Bangalore, Karnataka, India
- Correspondence to: Sandeep Satsangi, Consultant Hepatologist & Liver Transplant Physician, Department of Apollo comprehensive Liver Care, Apollo Hospital, Bangalore, Karnataka 560076, India. Tel: +91-7899243962, E-mail:
| | - Nitin Gupta
- Department of Infectious Diseases, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Parul Kodan
- Department of Medicine, All India Institute of Medical Sciences, New Delhi, India
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45
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Alqahtani SA, Buti M. COVID-19 and hepatitis B infection. Antivir Ther 2021; 25:389-397. [PMID: 33616549 DOI: 10.3851/imp3382] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/24/2020] [Indexed: 02/07/2023]
Abstract
The 2019 coronavirus disease (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has emerged as a major burden worldwide, resulting in serious public health challenges. HBV infection is another widely spread virus that chronically affects about 257 million people. The management of patients with HBV infection has gained attention in the context of the COVID-19 pandemic. Patients with COVID-19 have varying levels of liver involvements, resulting from direct viral effects on the liver as well as hepatotoxic drugs. This was demonstrated by elevated levels of liver enzymes, particularly evident in those patients with severe SARS-CoV-2 infection. However, scarce information is available on the management of COVID-19 patients having an underlying chronic liver disease, including HBV infection. Studies have shown reactivation of HBV infection following treatment with tocilizumab and corticosteroids, emphasizing the need for caution when using these agents to treat COVID-19 patients with HBV infection. HBV screening and prophylaxis should be considered in patients with elevated transaminase levels and also in high prevalence populations. In patients with advanced liver disease, attention must be given to minimize the risk of liver decompensation. Nevertheless, further investigation is needed to enable an evidence-based approach for the care of these patients.
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Affiliation(s)
- Saleh A Alqahtani
- Liver Transplant Center, and Biostatistics, Epidemiology, & Scientific Computing Department, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia.,Division of Gastroenterology and Hepatology, Johns Hopkins University, Baltimore, MD, USA
| | - Maria Buti
- Liver Unit, Vall d'Hebron University Hospital, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto Carlos III, Barcelona, Spain
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Yen HH, Su PY, Liu ILI, Zeng YH, Huang SP, Hsu YC, Hsu PK, Chen YY. Retrieval of lost patients in the system for hepatitis C microelimination: a single-center retrospective study. BMC Gastroenterol 2021; 21:209. [PMID: 33964873 PMCID: PMC8105932 DOI: 10.1186/s12876-021-01792-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Accepted: 04/23/2021] [Indexed: 02/07/2023] Open
Abstract
Background Hepatitis C virus (HCV) is one of the major causes of chronic liver disease, cirrhosis, and liver cancer. Most of the infected people have no clinical symptoms. The current strategy for HCV elimination includes test and treatment. In this study, we aimed to evaluate the campaign for retrieving patients who were lost to follow-up, for subsequent re-evaluation. Methods From January 2020 to October 2020, patients who had prior tests for positive anti-HCV antibody in 2010–2018 in our hospital were enrolled for our patient callback campaign. Patients who had unknown HCV RNA status or no documented successful antiviral therapy history were selected for anti-HCV therapy re-evaluation. To facilitate patient referral in the hospital, we developed an electronic reminding system and called the candidate patients via telephone during the study period. Results Through the hospital electronic system, 3783 patients with positive anti-HCV antibody documentation were identified. Among them, 1446 (38.22%) had tested negative for HCV RNA or had anti-HCV therapy, thereby excluded. Of the 2337 eligible patients, 1472 (62.99%) were successfully contacted and called back during the study period for subsequent HCV RNA testing and therapy. We found that 42.19% of the patients had positive HCV RNA and 88% received subsequent anti-HCV therapy. Conclusions A significant number of patients with positive HCV serology were lost for HCV confirmatory test or therapy in the hospital. Therefore, this targeted HCV callback approach in the hospital is feasible and effective in achieving microelimination.
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Affiliation(s)
- Hsu-Heng Yen
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan. .,General Education Center, Chienkuo Technology University, Changhua, Taiwan. .,Department of Electrical Engineering, Chung Yuan Christian University, Taoyuan, Taiwan.
| | - Pei-Yuan Su
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan
| | - I-L Ing Liu
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan
| | - Ya-Huei Zeng
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan
| | - Siou-Ping Huang
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan
| | - Yu-Chun Hsu
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan
| | - Po-Ke Hsu
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan
| | - Yang-Yuan Chen
- Division of Gastroenterology, Department of Internal Medicine, Changhua Christian Hospital, No. 135 Nanhsiao Street, Changhua, Taiwan. .,Department of Hospitality Management, MingDao University, Changhua, Taiwan.
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Su HY, Hsu YC. Patients with cirrhosis during the COVID-19 pandemic: Current evidence and future perspectives. World J Clin Cases 2021; 9:2951-2968. [PMID: 33969082 PMCID: PMC8080735 DOI: 10.12998/wjcc.v9.i13.2951] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 02/05/2021] [Accepted: 03/25/2021] [Indexed: 02/06/2023] Open
Abstract
The outbreak of coronavirus disease-2019 (COVID-19) has resulted in a global public health emergency. Patients with cirrhosis were deemed more susceptible to viral infection because of their dysregulated immune response. Similar to the general population, cirrhotic patients exhibit various degrees of COVID-19-related liver injury, which could be attributed to direct virus cytotoxicity, systemic immune system activation, drug-related liver injury, reactivation of pre-existing liver disease, and hypoxic hepatitis. The clinical symptoms in patients with cirrhosis and COVID-19 were similar to those in the general population with COVID-19, with a lower proportion of patients with gastrointestinal symptoms. Although respiratory failure is the predominant cause of mortality in cirrhotic patients with COVID-19, a significant proportion of them lack initial respiratory symptoms. Most evidence has shown that cirrhotic patients have relatively higher rates of morbidity and mortality associated with COVID-19. Advanced cirrhosis was also proposed as an independent factor affecting a poor prognosis and the need to consider COVID-19 palliative care. General measures implemented to prevent the transmission of the virus are also essential for cirrhotic patients, and they should also receive standard cirrhosis care with minimal interruptions. The efficacy of the available COVID-19 vaccines in cirrhotic patients still needs investigation.
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Affiliation(s)
- Hung-Yuan Su
- Department of Emergency Medicine, E-DA Hospital, I-Shou University, Kaohsiung 82445, Taiwan
- School of Chinese Medicine for Post Baccalaureate, I-Shou University, Kaohsiung 82445, Taiwan
| | - Yin-Chou Hsu
- Department of Emergency Medicine, E-DA Hospital, I-Shou University, Kaohsiung 82445, Taiwan
- School of Chinese Medicine for Post Baccalaureate, I-Shou University, Kaohsiung 82445, Taiwan
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Vasques-Monteiro IML, Souza-Mello V. Coronavirus disease 2019 severity in obesity: Metabolic dysfunction-associated fatty liver disease in the spotlight. World J Gastroenterol 2021; 27:1738-1750. [PMID: 33967554 PMCID: PMC8072197 DOI: 10.3748/wjg.v27.i16.1738] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 02/15/2021] [Accepted: 03/22/2021] [Indexed: 02/06/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) outbreak has drawn the scientific community's attention to pre-existing metabolic conditions that could aggravate the infection, causing extended viral shedding, prolonged hospitalization, and high death rates. Metabolic dysfunction-associated fatty liver disease (MAFLD) emerges as a surrogate for COVID-19 severity due to the constellation of metabolic alterations it entails. This review outlines the impact MAFLD exerts on COVID-19 severity in obese subjects, besides the possible mechanistic links to the poor outcomes. The data collected showed that MAFLD patients had poorer COVID-19 outcomes than non-MAFLD obese subjects. MAFLD is generally accompanied by impaired glycemic control and systemic arterial hypertension, both of which can decompensate during the COVID-19 clinical course. Also, MAFLD subjects had higher plasma inflammatory marker concentrations than non-MAFLD subjects, which might be related to an intensified cytokine storm syndrome frequently associated with the need for mechanical ventilation and death. In conclusion, MAFLD represents a higher risk than obesity for COVID-19 severity, resulting in poor outcomes and even progression to non-alcoholic steatohepatitis. Hepatologists should include MAFLD subjects in the high-risk group, intensify preventive measurements, and prioritize their vaccination.
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Affiliation(s)
- Isabela Macedo Lopes Vasques-Monteiro
- Anatomy, Rio de Janeiro State University, Rio de Janeiro 20551030, Brazil
- Food Science and Technology, Federal University of the State of Rio de Janeiro, Rio de Janeiro 22290250, Brazil
| | - Vanessa Souza-Mello
- Anatomy, Rio de Janeiro State University, Rio de Janeiro 20551030, Brazil
- Laboratory of Morphometry, Metabolism, and Cardiovascular Diseases, Biomedical Center, Institute of Biology, Anatomy Department, Rio de Janeiro State University, Rio de Janeiro 20551030, Brazil
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M'bodj K, Abid H, Adil N, Abkari ME, Aqodad N. What would be the impact of COVID-19 on liver function of a patient with chronic hepatitis B? About a case and literature review. Pan Afr Med J 2021; 38:225. [PMID: 34046130 PMCID: PMC8140681 DOI: 10.11604/pamj.2021.38.225.28123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 02/04/2021] [Indexed: 12/15/2022] Open
Abstract
Liver damage during COVID-19 disease has been described in numerous studies. Its mechanism is poorly understood. It is mainly reserved for severe forms and is manifested by abnormalities of the hepatic assessment and more particularly cytolysis. Particular attention must be paid to patients with chronic liver disease, both in terms of follow-up and treatment. We wanted to know the evolution of COVID-19 and its treatment, on the liver function of a 27-year-old patient followed for chronic non-cirrhotic hepatitis B at the Hassan II University Hospital in Fez. Our patient had stopped the antiviral B treatment and presented COVID-19 infection with minimal to moderate impairment. The initial evaluation showed cytolysis at 4 times upper limit of normal (ULN). Management consisted in the immediate resumption of Tenofovir in combination with hydroxychloroquine (HCQ) and azythromycin with good clinical and biological evolution.
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Affiliation(s)
- Khoury M'bodj
- Faculty of Medicine and Pharmacy of Fez, Sidi Mohamed Ben Abdellah University, Laboratory of Human Pathology, Biomedicine and Environment, Fez, Morocco
| | - Hakima Abid
- Faculty of Medicine and Pharmacy of Fez, Sidi Mohamed Ben Abdellah University, Hassan II University Hospital Center, Fez, Morocco
| | - Najdi Adil
- Faculty of Medicine and Pharmacy of Tangier, Abdelmalek Essaâdi University, Tangier, Morocco
| | - Mohammed El Abkari
- Faculty of Medicine and Pharmacy of Fez, Sidi Mohamed Ben Abdellah University, Hassan II University Hospital Center, Fez, Morocco
| | - Nourdin Aqodad
- Faculty of Medicine and Pharmacy of Agadir, IBN ZOHR University, Hassan II Hospital, Agadir, Morocco
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Sahu T, Mehta A, Ratre YK, Jaiswal A, Vishvakarma NK, Bhaskar LVKS, Verma HK. Current understanding of the impact of COVID-19 on gastrointestinal disease: Challenges and openings. World J Gastroenterol 2021; 27:449-469. [PMID: 33642821 PMCID: PMC7896435 DOI: 10.3748/wjg.v27.i6.449] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 12/28/2020] [Accepted: 01/08/2021] [Indexed: 02/06/2023] Open
Abstract
The novel coronavirus disease-2019 (COVID-19) is caused by a positive-sense single-stranded RNA virus which belongs to the Coronaviridae family. In March 2019 the World Health Organization declared that COVID-19 was a pandemic. COVID-19 patients typically have a fever, dry cough, dyspnea, fatigue, and anosmia. Some patients also report gastrointestinal (GI) symptoms, including diarrhea, nausea, vomiting, and abdominal pain, as well as liver enzyme abnormalities. Surprisingly, many studies have found severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) viral RNA in rectal swabs and stool specimens of asymptomatic COVID-19 patients. In addition, viral receptor angiotensin-converting enzyme 2 and transmembrane protease serine-type 2, were also found to be highly expressed in gastrointestinal epithelial cells of the intestinal mucosa. Furthermore, SARS-CoV-2 can dynamically infect and replicate in both GI and liver cells. Taken together these results indicate that the GI tract is a potential target of SARS-CoV-2. Therefore, the present review summarizes the vital information available to date on COVID-19 and its impact on GI aspects.
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Affiliation(s)
- Tarun Sahu
- Department of Physiology, All India Institute of Medical Science, Raipur 492001, Chhattisgarh, India
| | - Arundhati Mehta
- Department of Biotechnology, Guru Ghasidas Vishwavidyalaya, Bilaspur 495001, Chhattisgarh, India
| | - Yashwant Kumar Ratre
- Department of Biotechnology, Guru Ghasidas Vishwavidyalaya, Bilaspur 495001, Chhattisgarh, India
| | - Akriti Jaiswal
- Department of Physiology, All India Institute of Medical Science, Raipur 492001, Chhattisgarh, India
| | - Naveen Kumar Vishvakarma
- Department of Biotechnology, Guru Ghasidas Vishwavidyalaya, Bilaspur 495001, Chhattisgarh, India
| | | | - Henu Kumar Verma
- Developmental and Stem Cell Biology Lab, Institute of Experimental Endocrinology and Oncology CNR, Naples, Campania 80131, Italy
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