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Rodríguez-Ces AM, Rapado-González Ó, Salgado-Barreira Á, Santos MA, Aroso C, Vinhas AS, López-López R, Suárez-Cunqueiro MM. Liquid Biopsies Based on Cell-Free DNA Integrity as a Biomarker for Cancer Diagnosis: A Meta-Analysis. Diagnostics (Basel) 2024; 14:1465. [PMID: 39061602 PMCID: PMC11276058 DOI: 10.3390/diagnostics14141465] [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: 05/27/2024] [Revised: 06/28/2024] [Accepted: 07/02/2024] [Indexed: 07/28/2024] Open
Abstract
Liquid biopsies have been identified as a viable source of cancer biomarkers. We aim to evaluate the diagnostic accuracy of cell-free DNA integrity (cfDI) in liquid biopsies for cancer. A comprehensive literature search was conducted through PubMed, Embase, Web of Science, and Cochrane Library up to June 2024. Seventy-two study units from forty-six studies, comprising 4286 cancer patients, were identified and evaluated. The Quality Assessment for Studies of Diagnostic Accuracy-2 (QUADAS-2) was used to assess study quality. Meta-regression analysis was employed to investigate the underlying factors contributing to heterogeneity, alongside an evaluation of publication bias. The bivariate random-effect model was utilized to compute the primary diagnostic outcomes and their corresponding 95% confidence intervals (CIs). The pooled sensitivity, specificity, and positive and negative likelihood ratios of cfDI in cancer diagnosis were 0.70 and 0.77, 3.26 and 0.34, respectively. The overall area under the curve was 0.84, with a diagnostic odds ratio of 10.63. This meta-analysis suggested that the cfDI index has a promising potential as a non-invasive and accurate diagnostic tool for cancer. Study registration: The study was registered at PROSPERO (reference No. CRD42021276290).
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Affiliation(s)
- Ana María Rodríguez-Ces
- Department of Surgery and Medical-Surgical Specialties, Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain; (A.M.R.-C.); (Ó.R.-G.)
- Galician Precision Oncology Research Group (ONCOGAL), Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain;
- Liquid Biopsy Analysis Unit, Translational Medical Oncology Group (ONCOMET), Health Research Institute of Santiago (IDIS), 15706 Santiago de Compostela, Spain
| | - Óscar Rapado-González
- Department of Surgery and Medical-Surgical Specialties, Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain; (A.M.R.-C.); (Ó.R.-G.)
- Galician Precision Oncology Research Group (ONCOGAL), Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain;
- Liquid Biopsy Analysis Unit, Translational Medical Oncology Group (ONCOMET), Health Research Institute of Santiago (IDIS), 15706 Santiago de Compostela, Spain
- Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Cancer Biology & Epigenetics Group, Research Center of IPO Porto (CI-IPOP)/CI-IPOP@RISE (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center Raquel Seruca (Porto.CCC), Rua Dr. António Bernardino de Almeida, 4200-072 Porto, Portugal
| | - Ángel Salgado-Barreira
- Department of Public Health, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain;
- Consortium for Biomedical Research in Epidemiology and Public Health (CIBER Epidemiology and Public Health—CIBERESP), 28029 Madrid, Spain
- Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain
| | - María Arminda Santos
- UNIPRO-Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), CESPU, 4585-116 Gandra, Portugal; (M.A.S.); (C.A.); (A.S.V.)
| | - Carlos Aroso
- UNIPRO-Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), CESPU, 4585-116 Gandra, Portugal; (M.A.S.); (C.A.); (A.S.V.)
| | - Ana Sofia Vinhas
- UNIPRO-Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), CESPU, 4585-116 Gandra, Portugal; (M.A.S.); (C.A.); (A.S.V.)
| | - Rafael López-López
- Galician Precision Oncology Research Group (ONCOGAL), Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain;
- Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Translational Medical Oncology Group (ONCOMET), Health Research Institute of Santiago (IDIS), Complexo Hospitalario Universitario de Santiago de Compostela (CHUS, SERGAS), 15706 Santiago de Compostela, Spain
| | - María Mercedes Suárez-Cunqueiro
- Department of Surgery and Medical-Surgical Specialties, Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain; (A.M.R.-C.); (Ó.R.-G.)
- Galician Precision Oncology Research Group (ONCOGAL), Medicine and Dentistry School, Universidade de Santiago de Compostela (USC), 15782 Santiago de Compostela, Spain;
- Centro de Investigación Biomédica en Red en Cáncer (CIBERONC), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Translational Medical Oncology Group (ONCOMET), Health Research Institute of Santiago (IDIS), Complexo Hospitalario Universitario de Santiago de Compostela (CHUS, SERGAS), 15706 Santiago de Compostela, Spain
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Chang CW, Hsu WF, Tseng KC, Chen CY, Cheng PN, Hung CH, Lo CC, Bair MJ, Chen CH, Lee PL, Lin CY, Kuo HT, Chen CT, Yang CC, Huang JF, Tai CM, Hu JT, Lin CL, Su WW, Tsai WL, Huang YH, Cheng CY, Lin CL, Wang CC, Yang SS, Mo LR, Chen GY, Chang CC, Wang SJ, Huang CS, Hsieh TY, Lin CW, Lee TH, Chong LW, Huang CW, Chang SN, Tsai MC, Hsu SJ, Kao JH, Liu CJ, Liu CH, Lin HC, Tsai PC, Yeh ML, Huang CF, Dai CY, Chuang WL, Yu ML, Peng CY. Benefits of Hepatitis C Viral Eradication: A Real-World Nationwide Cohort Study in Taiwan. Dig Dis Sci 2024:10.1007/s10620-024-08512-8. [PMID: 38965159 DOI: 10.1007/s10620-024-08512-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Accepted: 05/25/2024] [Indexed: 07/06/2024]
Abstract
BACKGROUND Chronic hepatitis C (CHC) increases the risk of liver cirrhosis (LC) and hepatocellular carcinoma (HCC). This nationwide cohort study assessed the effectiveness of viral eradication of CHC. METHODS The Taiwanese chronic hepatitis C cohort and Taiwan hepatitis C virus (HCV) registry are nationwide HCV registry cohorts incorporating data from 23 and 53 hospitals in Taiwan, respectively. This study included 27,577 individuals from these cohorts that were given a diagnosis of CHC and with data linked to the Taiwan National Health Insurance Research Database. Patients received either pegylated interferon and ribavirin or direct-acting antiviral agent therapy for > 4 weeks for new-onset LC and liver-related events. RESULTS Among the 27,577 analyzed patients, 25,461 (92.3%) achieved sustained virologic response (SVR). The mean follow-up duration was 51.2 ± 48.4 months, totaling 118,567 person-years. In the multivariable Cox proportional hazard analysis, the hazard ratio (HR) for incident HCC was 1.39 (95% confidence interval [CI]: 1.00-1.95, p = 0.052) among noncirrhotic patients without SVR compared with those with SVR and 1.82 (95% CI 1.34-2.48) among cirrhotic patients without SVR. The HR for liver-related events, including HCC and decompensated LC, was 1.70 (95% CI 1.30-2.24) among cirrhotic patients without SVR. Patients with SVR had a lower 10-year cumulative incidence of new-onset HCC than those without SVR did (21.7 vs. 38.7% in patients with LC, p < 0.001; 6.0 vs. 18.4% in patients without LC, p < 0.001). CONCLUSION HCV eradication reduced the incidence of HCC in patients with and without LC and reduced the incidence of liver-related events in patients with LC.
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Affiliation(s)
- Chin-Wei Chang
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, No. 2, Yuh-Der Road, 40447, Taichung, Taiwan
| | - Wei-Fan Hsu
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, No. 2, Yuh-Der Road, 40447, Taichung, Taiwan
- Graduate Institute of Biomedical Science, China Medical University, Taichung, Taiwan
- School of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Kuo-Chih Tseng
- Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan
| | - Chi-Yi Chen
- Division of Gastroenterology and Hepatology, Department of Medicine, Ditmanson Medical Foundation Chiayi Christian Hospital, Chiayi, Taiwan
| | - Pin-Nan Cheng
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Chao-Hung Hung
- Division of Hepatogastroenterology, Department of Internal Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Ching-Chu Lo
- Division of Gastroenterology, Department of Internal Medicine, St Martin De Porres Hospital, Chiayi, Taiwan
| | - Ming-Jong Bair
- Division of Gastroenterology, Department of Internal Medicine, Taitung Mackay Memorial Hospital, Taitung, Taiwan
| | - Chien-Hung Chen
- Division of Hepato-Gastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Pei-Lun Lee
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chi Mei Medical Center, Liouying, Tainan, Taiwan
| | - Chun-Yen Lin
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Branch, New Taipei City, Taiwan
| | - Hsing-Tao Kuo
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
- School of Medicine, College of Medicine, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Chun-Ting Chen
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital Penghu Branch, National Defense Medical Center, Taipei, Taiwan
| | - Chi-Chieh Yang
- Department of Gastroenterology, Division of Internal Medicine, Show Chwan Memorial Hospital, Changhua, Taiwan
| | - Jee-Fu Huang
- Hepatobiliary Division, Department of Internal Medicine, Center of Hepatitis Research, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Chi-Ming Tai
- School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung, Taiwan
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Jui-Ting Hu
- Liver Center, Cathay General Hospital, Taipei, Taiwan
| | - Chih-Lang Lin
- Liver Research Unit, Department of Hepato-Gastroenterology and Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Wei-Wen Su
- Department of Gastroenterology and Hepatology, Changhua Christian Hospital, Changhua, Taiwan
| | - Wei-Lun Tsai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chien-Yu Cheng
- Division of Infectious Diseases, Department of Internal Medicine, Taoyuan General Hospital, Ministry of Health and Welfare, Taoyuan, Taiwan
| | - Chih-Lin Lin
- Department of Gastroenterology, Renai Branch, Taipei City Hospital, Taipei, Taiwan
| | - Chia-Chi Wang
- Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation and School of Medicine, Taipei, Taiwan
| | - Sheng-Shun Yang
- Division of Gastroenterology & Hepatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Lein-Ray Mo
- Division of Gastroenterology, Tainan Municipal Hospital (Managed by Show Chwan Medical Care Corporation), Tainan, Taiwan
| | - Guei-Ying Chen
- Penghu Hospital, Ministry of Health and Welfare, Magong City, Taiwan
| | - Chun-Chao Chang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Szu-Jen Wang
- Division of Gastroenterology, Department of Internal Medicine, Yuan's General Hospital, Kaohsiung, Taiwan
| | - Chia-Sheng Huang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Yang Ming Hospital, Chiayi, Taiwan
| | - Tsai-Yuan Hsieh
- Division of Gastroenterology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chih-Wen Lin
- School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Tzong-Hsi Lee
- Division of Gastroenterology and Hepatology, Far Eastern Memorial Hospital, Taipei, Taiwan
| | - Lee-Won Chong
- Division of Hepatology and Gastroenterology, Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Chien-Wei Huang
- Division of Gastroenterology, Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan
| | | | - Ming-Chang Tsai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Shih-Jer Hsu
- Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Yunlin, Taiwan
| | - Jia-Horng Kao
- Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Yunlin, Taiwan
| | - Chun-Jen Liu
- Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Yunlin, Taiwan
| | - Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Yunlin, Taiwan
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Pei-Chien Tsai
- Hepatobiliary Division, Department of Internal Medicine, Center of Hepatitis Research, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Lun Yeh
- Hepatobiliary Division, Department of Internal Medicine, Center of Hepatitis Research, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine, Center of Hepatitis Research, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine, Center of Hepatitis Research, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine, Center of Hepatitis Research, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine, Center of Hepatitis Research, College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.
- School of Medicine and Doctoral Program of Clinical and Experimental Medicine, College of Medicine and Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-Sen University, Kaohsiung, Taiwan.
| | - Cheng-Yuan Peng
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, No. 2, Yuh-Der Road, 40447, Taichung, Taiwan.
- School of Medicine, China Medical University, Taichung, Taiwan.
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Baykara N. Clinical Characteristics, Outcomes, and Risk Factors for Mortality in Pregnant/Puerperal Women with COVID-19 Admitted to ICU in Turkey: A Multicenter, Retrospective Study from a Middle-Income Country. J Intensive Care Med 2024; 39:577-594. [PMID: 38320979 DOI: 10.1177/08850666231222838] [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] [Indexed: 02/08/2024]
Abstract
BACKGROUND Coronaviruses have been the cause of 3 major outbreaks during the last 2 decades. Information on coronavirus diseases in pregnant women is limited, and even less is known about seriously ill pregnant women. Data are also lacking regarding the real burden of coronavirus disease 2019 (COVID-19) infection in pregnant women from low/middle-income countries. The aim of this study was to determine the characteristics and clinical course of COVID-19 in pregnant/puerperal women admitted to ICUs in Turkey. METHODS This was a national, multicenter, retrospective study. The study population comprised all SARS-CoV-2-infected pregnant/puerperal women admitted to participating ICUs between 1 March 2020 and 1 January 2022. Data regarding demographics, comorbidities, illness severity, therapies, extrapulmonary organ injuries, non-COVID-19 infections, and maternal and fetal/neonatal outcomes were recorded. LASSO logistic regression and multiple logistic regression analyses were used to identify predictive variables in terms of ICU mortality. RESULTS A total of 597 patients (341 pregnant women, 255 puerperal women) from 59 ICUs in 44 hospitals were included and of these patients, 87.1% were unvaccinated. The primary reason for ICU admission was acute hypoxemic respiratory failure in 522 (87.4%), acute hypoxemic respiratory failure plus shock in 14 (2.3%), ischemic cerebrovascular accident (CVA) in 5 (0.8%), preeclampsia/eclampsia/HELLP syndrome in 6 (1.0%), and post-caesarean follow-up in 36 (6.0%). Nonsurvivors were sicker than survivors upon ICU admission, with higher APACHE II (p < 0.001) and SOFA scores (p < 0.001). A total of 181 (30.3%) women died and 280 (46.6%) had received invasive mechanical ventilation (IMV). Myocardial injury, the highest SOFA score during ICU stay, LDH levels on admission, the highest levels of AST during ICU stay, average daily dose of corticosteroids, IMV, prophylactic dose anticoagulation (compared with therapeutic dose anticoagulation), PaO2/FiO2 ratio <100, pulmonary embolism, and shock were identified as predictors of mortality. Rates of premature birth (46.4%), cesarean section (53.7%), fetal distress (15.3%), stillbirth (6.5%), and low birth weight (19.4%) were high. Rates of neonatal death (8%) and respiratory distress syndrome (21%) were also high among live-born infants. CONCLUSIONS Severe/critical COVID-19 infection during the pregnancy/puerperal period was associated with high maternal mortality and fetal/neonatal complication rates in Turkey.
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Affiliation(s)
- Nur Baykara
- Department of Anesthesiology, Division of Critical Care, School of Medicine, Kocaeli University, Kocaeli, Turkey
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Alemayehu E, Fasil A, Ebrahim H, Mulatie Z, Bambo GM, Gedefie A, Teshome M, Worede A, Belete MA. Circulating microRNAs as promising diagnostic biomarkers for hepatocellular carcinoma: a systematic review and meta-analysis. Front Mol Biosci 2024; 11:1353547. [PMID: 38808007 PMCID: PMC11130514 DOI: 10.3389/fmolb.2024.1353547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Accepted: 04/30/2024] [Indexed: 05/30/2024] Open
Abstract
Introduction: Hepatocellular carcinoma (HCC), the most common type of liver cancer, is a major global health problem, ranking as the third leading cause of cancer-related death worldwide. Early identification and diagnosis of HCC requires the discovery of reliable biomarkers. Therefore, the study aimed to assess the diagnostic accuracy of miRNAs for HCC. The protocol was registered on PROSPERO website with the registration number CRD42023417494. Method: A literature search was conducted in PubMed, Scopus, Embase, Wiley Online Library, and Science Direct databases to identify pertinent articles published between 2018 and 30 July 2023. Stata 17.0 software was employed to determine the pooled sensitivity, specificity, positive likelihood ratio (PLR), negative likelihood ratio (NLR), diagnostic ratio (DOR), and area under the curve (AUC) for evaluating the accuracy of miRNAs in diagnosing HCC. The assessment of heterogeneity among studies involved the use of the Cochran-Q test and I2 statistic tests. Due to the observed significant heterogeneity, the random-effect model was chosen. Subgroup analysis and meta-regression analysis were also undertaken to explore potential sources contributing to heterogeneity. Deeks' funnel plot was used to assess publication bias. In addition, Fagan's nomogram and likelihood ratio scattergram were utilized to assess the clinical validity of miRNAs for HCC. Result: Twenty-four articles were included, involving 1,668 individuals diagnosed with HCC and 1,236 healthy individuals. The findings revealed pooled sensitivity of 0.84 (95% CI: 0.80-0.88), specificity of 0.81 (95% CI: 0.77-0.84), PLR of 4.36 (95% CI: 3.59-5.30), NLR of 0.19 (95% CI: 0.15-0.25), DOR of 22.47 (95% CI: 14.47-32.64), and an AUC of 0.89 (95% CI: 0.86-0.91) for the diagnosis of HCC using miRNAs. Furthermore, results from the subgroup analysis demonstrated that superior diagnostic performance was observed when utilizing plasma miRNAs, a large sample size (≥100), and miRNA panels. Conclusion: Hence, circulating miRNAs demonstrate substantial diagnostic utility for HCC and can serve as effective non-invasive biomarkers for the condition. Additionally, miRNA panels, miRNAs derived from plasma, and miRNAs evaluated in larger sample sizes (≥100) demonstrate enhanced diagnostic efficacy for HCC diagnosis. Nevertheless, a large pool of prospective studies and multi-center research will be required to confirm our findings in the near future.
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Affiliation(s)
- Ermiyas Alemayehu
- Department of Medical Laboratory Sciences, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Alebachew Fasil
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Hussen Ebrahim
- Department of Medical Laboratory Sciences, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Zewudu Mulatie
- Department of Medical Laboratory Sciences, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Getachew Mesfin Bambo
- Department of Medical Laboratory Science, College of Health Sciences, Mizan-Tepi University, Mizan Aman, Ethiopia
| | - Alemu Gedefie
- Department of Medical Laboratory Sciences, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Mulugeta Teshome
- Department of Medical Laboratory Science, Dessie Health Science College, Dessie, Ethiopia
| | - Abebaw Worede
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Melaku Ashagrie Belete
- Department of Medical Laboratory Sciences, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
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Abdellatif Z, Abdel-Haleem H, Abdalaziz RA, Ramadan A, Al-Sharif AM, El-Korashy RIM, Soliman YMA, Hussein SA, Kamal MM, Abdullatif MMA, AbdelRazik MM, Eldessouky NMT, Atef M. Coronavirus disease 19 (Covid-19): A comparative study of pattern of liver injury in adult patients in different waves of Covid-19 infection. Arab J Gastroenterol 2024; 25:170-175. [PMID: 38378355 DOI: 10.1016/j.ajg.2024.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/10/2023] [Accepted: 01/07/2024] [Indexed: 02/22/2024]
Abstract
BACKGROUND AND STUDY AIMS Liver dysfunction is a common manifestation of the COVID-19 infection. We aimed to study transaminase abnormalities through different waves of COVID-19 and their relations to disease severity or mortality. PATIENTS AND METHODS A retrospective study included 521 Egyptian patients diagnosed with COVID-19. Data was retrieved from the medical records of patients who were admitted from April 2020 to October 2021 in Kasr Al-Ainy Hospitals, Cairo University, with categorization according to disease severity in correspondence to the four waves. RESULTS The median age was lower in the first wave compared to other waves, with male predominance across all waves. The most commonly encountered comorbidity overall was hypertension, followed by diabetes mellitus. White blood cells, ferritin, and interleukin-6 showed the highest median values in the second wave, with significantly higher median C-reactive protein on day 1 in the first wave. Forty percent of the patients showed elevated hepatic transaminases on admission in four waves, with no statistically significant difference between waves. On day 5, around half of the patients had elevated transaminases, with no significant difference between waves. Most CT findings were of moderate severity. Clinical severity was higher in the second wave. It was observed that the higher the disease severity, the greater the proportion of patients with elevated hepatic transaminases. The mortality rate was markedly high in cases who had elevated ALT or AST on day 5. The association between elevated enzymes on admission and mortality was seen in the first wave only, with a fatality rate of 22.5% in cases with increased baseline ALT and AST versus 5% in those with normal baseline enzymes. CONCLUSION There was no significant difference in transaminases between the four waves. Elevated transaminases were positively associated with increased mortality and severity, reflecting their prognostic value.
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Affiliation(s)
- Zeinab Abdellatif
- Hepatogastroenterology and Endemic Medicine Department - Faculty of Medicine, Cairo University, Egypt.
| | - Hanan Abdel-Haleem
- Hepatogastroenterology and Endemic Medicine Department - Faculty of Medicine, Cairo University, Egypt
| | - Rasha Ahmed Abdalaziz
- Hepatogastroenterology and Endemic Medicine Department - Faculty of Medicine, Cairo University, Egypt.
| | - Ahmed Ramadan
- Hepatogastroenterology and Endemic Medicine Department - Faculty of Medicine, Cairo University, Egypt.
| | - Aya Mohamed Al-Sharif
- Hepatogastroenterology and Endemic Medicine Department - Faculty of Medicine, Cairo University, Egypt
| | | | | | - Sabah Ahmed Hussein
- Pulmonary Medicine Department - Faculty of Medicine, Cairo University, Egypt.
| | - Manal Mohamed Kamal
- Clinical and Chemical Pathology Department, Faculty of Medicine, Cairo University, Egypt
| | | | | | | | - Mira Atef
- Hepatogastroenterology and Endemic Medicine Department - Faculty of Medicine, Cairo University, Egypt.
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Abdeltawab MSA, Fateen M, Saad El-Din S, Elmessiery RM, Mohammady Mohamed O, Marzouk Sadek K, Medhat E, Hamed AMR. Effect of SARS-CoV-2 and Toxoplasma gondii co-infection on IFN-γ and TNF-α expression and its impact on disease severity. Cytokine 2024; 177:156545. [PMID: 38368695 DOI: 10.1016/j.cyto.2024.156545] [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: 12/06/2023] [Revised: 02/07/2024] [Accepted: 02/09/2024] [Indexed: 02/20/2024]
Abstract
The symptomatology of COVID-19 is dependent on the immune status and the cytokine response of the host. The cytokine level of the host is influenced by the presence of chronic persistent or latent infections with co-pathogens. Parasitic diseases are known to induce host immune-modulation which may impact the response to co-infection. Toxoplasmosis is a widespread protozoal infection that remains quiescent in its latent form to be re-activated during states of immune depression. Clinical data on the relation between toxoplasmosis and COVID-19 cytokine profile and symptomatology are still insufficient. Seventy-nine subjects were included in this study. Patients were diagnosed with COVID-19 by PCR. Serological testing for toxoplasmosis was performed by the detection of anti-Toxoplasma IgG antibodies, in addition to IgG avidity testing. IFN-γ and TNF-α levels were determined by RT-PCR. Among patients diagnosed with COVID-19, 67.1% were seronegative for anti-Toxoplasma IgG, while 32.9% were seropositive. High avidity was found in 10 cases (40% of seropositive cases), 4 of whom required ICU administration, while low avidity was found in 15 cases (60%), 7 of which were administered to the ICU. TNF-α and INF-γ levels were significantly higher in COVID-19 patients than in healthy control subjects. No significant association was found between the seroprevalence of toxoplasmosis and the presence of COVID-19 and its severity. Cytokines were significantly higher in both seropositive and seronegative COVID-19 patients than in their control counterparts. The high prevalence of toxoplasmosis merits further exploration of its relation to COVID-19 by mass studies.
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Affiliation(s)
| | - Mohamed Fateen
- Clinical and Chemical Pathology Department, Faculty of Medicine, Cairo University, Egypt
| | - Shimaa Saad El-Din
- Medical Biochemistry and Molecular Biology Department, Faculty of Medicine, Cairo University, Egypt
| | - Riem M Elmessiery
- Internal Medicine Department, Faculty of Medicine, Cairo University, Egypt
| | | | | | - Engy Medhat
- Medical Biochemistry and Molecular Biology Department, Faculty of Medicine, Cairo University, Egypt
| | - Alshaimaa M R Hamed
- Medical Parasitology Department, Faculty of Medicine, Cairo University, Egypt
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7
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Schrecker C, Schulze F, Trojan J, Bechstein WO, Zeuzem S, Koch C. Diagnostic performance of non-invasive liver fibrosis scores in patients with early-intermediate hepatocellular carcinoma. J Cancer Res Clin Oncol 2024; 150:187. [PMID: 38602548 PMCID: PMC11008064 DOI: 10.1007/s00432-024-05708-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2024] [Accepted: 03/16/2024] [Indexed: 04/12/2024]
Abstract
PURPOSE Hepatocellular carcinoma (HCC) arises in individuals with underlying liver disease. Diagnosing the degree of hepatic fibrosis helps to determine the severity of the underlying liver disease and may influence therapeutic decisions in HCC patients. Non-invasive fibrosis scores can be used to estimate the degree of fibrosis in liver disease patients, but most of these scores were developed in patients with viral hepatitis and without HCC. This study explored the ability of the Fibrosis-4 Index (FIB-4), the AST/Platelet Ratio Index (APRI), and the AST/ALT ratio to diagnose or exclude advanced fibrosis (METAVIR F3/4 versus F0-2) in patients with early-intermediate, potentially resectable HCC. METHODS We retrospectively reviewed 119 patients who underwent hepatic resection for HCC at a tertiary centre (2007-2019), 75 of whom had advanced fibrosis (prevalence 63%). Histological assessment of the surgical liver specimen was used as a reference standard for the degree of fibrosis. RESULTS Overall diagnostic performance was highest for the FIB-4 Index, with an area under the receiver operating characteristic curve (AUROC) of 0.82, compared with 0.78 for APRI, and 0.56 for the AST/ALT ratio. Using established cut-off values, FIB-4 achieved a 90% positive predictive value at the higher cut-off (3.25) and a 90% negative predictive value at the lower cut-off (1.45). CONCLUSION The FIB-4 Index could reliably diagnose or exclude advanced fibrosis in patients with early-intermediate HCC, and may thus have a role in guiding therapeutic decisions in these patients.
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Affiliation(s)
- Christopher Schrecker
- Department of Medicine, Goethe University Frankfurt, University Hospital, Frankfurt am Main, Germany.
| | - Falko Schulze
- Dr. Senckenberg Institute of Pathology, Goethe University Frankfurt, University Hospital, Frankfurt am Main, Germany
| | - Jörg Trojan
- Department of Medicine, Goethe University Frankfurt, University Hospital, Frankfurt am Main, Germany
| | - Wolf Otto Bechstein
- Department of Surgery, Goethe University Frankfurt, University Hospital, Frankfurt am Main, Germany
| | - Stefan Zeuzem
- Department of Medicine, Goethe University Frankfurt, University Hospital, Frankfurt am Main, Germany
| | - Christine Koch
- Department of Medicine, Goethe University Frankfurt, University Hospital, Frankfurt am Main, Germany.
- Frankfurt Institute of Clinical Cancer Research, Krankenhaus Nordwest, Frankfurt am Main, Germany.
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8
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Zhao X, Zhou Y, Zhang Y, Zhang Y. Ferritin: Significance in viral infections. Rev Med Virol 2024; 34:e2531. [PMID: 38502012 DOI: 10.1002/rmv.2531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 03/12/2024] [Indexed: 03/20/2024]
Abstract
As an indispensable trace element, iron is essential for many biological processes. Increasing evidence has shown that virus infection can perturb iron metabolism and play a role in the occurrence and development of viral infection-related diseases. Ferritin plays a crucial role in maintaining the body's iron homoeostasis. It is an important protein to stabilise the iron balance in cells. Ferritin is a 24-mer hollow iron storage protein composed of two subunits: ferritin heavy chain and ferritin light chain. It was reported that ferritin is not only an intra-cellular iron storage protein, but also a pathogenic mediator that enhances the inflammatory process and stimulates the further inflammatory pathway, which is a key member of the vicious pathogenic cycle to perpetuate. Ferritin exerts immuno-suppressive and pro-inflammatory functions during viral infection. In this review, we describe in detail the basic information of ferritin in the first section, including its structural features, the regulation of ferritin. In the second part, we focus on the role of ferritin in viral infection-related diseases and the molecular mechanisms by which viral infection regulates ferritin. The last section briefly outlines the potential of ferritin in antiviral therapy. Given the importance of iron and viral infection, understanding the role of ferritin during viral infection helps us understand the relationship between iron metabolic dysfunction and viral infection, which provides a new direction for the development of antiviral therapeutic drugs.
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Affiliation(s)
- Xia Zhao
- Department of Pathogenic Biology, School of Basic Medicine, Qingdao University, Qingdao, China
| | - Yuntao Zhou
- Department of Clinical Laboratory, Zibo Central Hospital, Zibo, China
| | - Yong Zhang
- Department of Clinical Laboratory, Zibo Central Hospital, Zibo, China
| | - Yan Zhang
- Department of Pathogenic Biology, School of Basic Medicine, Qingdao University, Qingdao, China
- Department of Clinical Laboratory, Zibo Central Hospital, Zibo, China
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9
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Huang C, Xiao X, Tong L, Gao Z, Ji J, Zhou L, Li Y, Liu L, Feng H, Fang M, Gao C. Risks and Clinical Predictors of Hepatocellular Carcinoma in Chinese Populations: A Real-World Study of 10,359 Patients in Six Medical Centers. J Hepatocell Carcinoma 2024; 11:411-425. [PMID: 38435681 PMCID: PMC10908286 DOI: 10.2147/jhc.s447700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 02/07/2024] [Indexed: 03/05/2024] Open
Abstract
Purpose Early detection of hepatocellular carcinoma (HCC) through surveillance could reduce this cancer-associated mortality. We aimed to develop and validate algorithms using panel serum biomarkers to identify HCC in a real-world multi-center study in China. Patients and Methods A total of 10,359 eligible subjects, including HCCs and benign liver diseases (BLDs), were recruited from six Chinese medical centers. The three nomograms were built using logistic regression and their sensitivities and specificities were carefully assessed in training and validation cohorts. HCC patients after surgical resection were followed to determine the prognostic values of these algorithms. Prospective surveillance performance was assessed in a cohort of chronic hepatitis B patients during 144 weeks follow-up. Results Independent risk factors such as alpha-fetoprotein (AFP), lens cuinaris agglutinin-reactive fraction of AFP (AFP-L3), des-gamma-carboxy prothrombin (DCP), albumin (ALB), and total bilirubin (TBIL) obtained from train cohort were used to construct three nomograms (LAD, C-GALAD, and TAGALAD) using logistic regression. In the training and two validation cohorts, their AUCs were all over 0.900, and the higher AUCs appeared in TAGALAD and C-GALAD. Furthermore, the three nomograms could effectively stratify HCC into two groups with different survival and recurrence outcomes in follow-up validation. Notably, TAGALAD could predict HCC up to 48 weeks (AUC: 0.984) and 24 weeks (AUC: 0.900) before clinical diagnosis. Conclusion The proposed nomograms generated from real-world Chinese populations are effective and easy-to use for HCC surveillance, diagnosis, as well as prognostic evaluation in various clinical scenarios based on data feasibility.
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Affiliation(s)
- Chenjun Huang
- Department of Clinical Laboratory Medicine Center, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, People’s Republic of China
| | - Xiao Xiao
- Department of Clinical Laboratory Medicine Center, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, People’s Republic of China
| | - Lin Tong
- Department of Laboratory Medicine, Shanghai Eastern Hepatobiliary Surgery Hospital, Shanghai, 200438, People’s Republic of China
| | - Zhiyuan Gao
- Department of Clinical Laboratory Medicine Center, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, People’s Republic of China
| | - Jun Ji
- Department of Laboratory Medicine, Shanghai Eastern Hepatobiliary Surgery Hospital, Shanghai, 200438, People’s Republic of China
| | - Lin Zhou
- Department of Laboratory Medicine, Shanghai Changzheng Hospital, Shanghai, 200003, People’s Republic of China
| | - Ya Li
- Department of Laboratory Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, People’s Republic of China
| | - Lijuan Liu
- Department of Laboratory Medicine, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, 350025, People’s Republic of China
| | - Huijuan Feng
- Department of Laboratory Medicine, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou, 350025, People’s Republic of China
| | - Meng Fang
- Department of Laboratory Medicine, Shanghai Eastern Hepatobiliary Surgery Hospital, Shanghai, 200438, People’s Republic of China
| | - Chunfang Gao
- Department of Clinical Laboratory Medicine Center, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, People’s Republic of China
- Department of Laboratory Medicine, Shanghai Eastern Hepatobiliary Surgery Hospital, Shanghai, 200438, People’s Republic of China
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10
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Michalak A, Lach T, Szczygieł K, Cichoż-Lach H. COVID-19, Possible Hepatic Pathways and Alcohol Abuse-What Do We Know up to 2023? Int J Mol Sci 2024; 25:2212. [PMID: 38396888 PMCID: PMC10888568 DOI: 10.3390/ijms25042212] [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: 01/01/2024] [Revised: 01/23/2024] [Accepted: 01/26/2024] [Indexed: 02/25/2024] Open
Abstract
The pandemic period due to coronavirus disease 2019 (COVID-19) revolutionized all possible areas of global health. Significant consequences were also related to diverse extrapulmonary manifestations of this pathology. The liver was found to be a relatively common organ, beyond the respiratory tract, affected by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Multiple studies revealed the essential role of chronic liver disease (CLD) in the general outcome of coronavirus infection. Present concerns in this field are related to the direct hepatic consequences caused by COVID-19 and pre-existing liver disorders as risk factors for the severe course of the infection. Which mechanism has a key role in this phenomenon-previously existing hepatic disorder or acute liver failure due to SARS-CoV-2-is still not fully clarified. Alcoholic liver disease (ALD) constitutes another not fully elucidated context of coronavirus infection. Should the toxic effects of ethanol or already developed liver cirrhosis and its consequences be perceived as a causative or triggering factor of hepatic impairment in COVID-19 patients? In the face of these discrepancies, we decided to summarize the role of the liver in the whole picture of coronavirus infection, paying special attention to ALD and focusing on the pathological pathways related to COVID-19, ethanol toxicity and liver cirrhosis.
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Affiliation(s)
- Agata Michalak
- Department of Gastroenterology with Endoscopy Unit, Medical University of Lublin, Jaczewskiego 8, 20-954 Lublin, Poland;
| | - Tomasz Lach
- Department of Orthopedics and Traumatology, Medical University of Lublin, Jaczewskiego 8, 20-954 Lublin, Poland;
| | - Karolina Szczygieł
- Clinical Dietetics Unit, Department of Bioanalytics, Medical University of Lublin, Chodźki 7, 20-093 Lublin, Poland;
| | - Halina Cichoż-Lach
- Department of Gastroenterology with Endoscopy Unit, Medical University of Lublin, Jaczewskiego 8, 20-954 Lublin, Poland;
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Kopsida M, Clavero AL, Khaled J, Balgoma D, Luna-Marco C, Chowdhury A, Nyman SS, Rorsman F, Ebeling Barbier C, Bergsten P, Lennernäs H, Hedeland M, Heindryckx F. Inhibiting the endoplasmic reticulum stress response enhances the effect of doxorubicin by altering the lipid metabolism of liver cancer cells. Mol Metab 2024; 79:101846. [PMID: 38030123 PMCID: PMC10755054 DOI: 10.1016/j.molmet.2023.101846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 11/16/2023] [Accepted: 11/23/2023] [Indexed: 12/01/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is characterized by a low and variable response to chemotherapeutic treatments. One contributing factor to the overall pharmacodynamics is the activation of endoplasmic reticulum (ER) stress pathways. This is a cellular stress mechanism that becomes activated when the cell's need for protein synthesis surpasses the ER's capacity to maintain accurate protein folding, and has been implicated in creating drug-resistance in several solid tumors. OBJECTIVE To identify the role of ER-stress and lipid metabolism in mediating drug response in HCC. METHODS By using a chemically-induced mouse model for HCC, we administered the ER-stress inhibitor 4μ8C and/or doxorubicin (DOX) twice weekly for three weeks post-tumor initiation. Histological analyses were performed alongside comprehensive molecular biology and lipidomics assessments of isolated liver samples. In vitro models, including HCC cells, spheroids, and patient-derived liver organoids were subjected to 4μ8C and/or DOX, enabling us to assess their synergistic effects on cellular viability, lipid metabolism, and oxygen consumption rate. RESULTS We reveal a pivotal synergy between ER-stress modulation and drug response in HCC. The inhibition of ER-stress using 4μ8C not only enhances the cytotoxic effect of DOX, but also significantly reduces cellular lipid metabolism. This intricate interplay culminates in the deprivation of energy reserves essential for the sustenance of tumor cells. CONCLUSIONS This study elucidates the interplay between lipid metabolism and ER-stress modulation in enhancing doxorubicin efficacy in HCC. This novel approach not only deepens our understanding of the disease, but also uncovers a promising avenue for therapeutic innovation. The long-term impact of our study could open the possibility of ER-stress inhibitors and/or lipase inhibitors as adjuvant treatments for HCC-patients.
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Affiliation(s)
- Maria Kopsida
- Department of Medical Cell Biology, Uppsala University, Sweden
| | | | - Jaafar Khaled
- Department of Medical Cell Biology, Uppsala University, Sweden
| | - David Balgoma
- Analytical Pharmaceutical Chemistry, Department of Medicinal Chemistry, Uppsala University, Sweden; Unidad de Excelencia, Instituto de Biología y Genética Molecular (IBGM), Universidad de Valladolid - Consejo Superior de Investigaciones Científicas (CSIC), Valladolid, Spain
| | | | | | - Sofi Sennefelt Nyman
- Department of Surgical Sciences, Section of Radiology, Uppsala University, Uppsala, Sweden
| | - Fredrik Rorsman
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | | | - Peter Bergsten
- Department of Medical Cell Biology, Uppsala University, Sweden
| | - Hans Lennernäs
- Translational Drug Development and Discovery, Department of Pharmaceutical Biosciences, Uppsala University, Sweden
| | - Mikael Hedeland
- Analytical Pharmaceutical Chemistry, Department of Medicinal Chemistry, Uppsala University, Sweden
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12
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Mohamed AA, Abdallah AA, Jan YK. Role of Enhancing Aerobic Capacity in Countering COVID-19-induced Liver Injury in Elderlies. Endocr Metab Immune Disord Drug Targets 2024; 24:418-429. [PMID: 37937559 DOI: 10.2174/0118715303250788231018080821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 08/25/2023] [Accepted: 09/15/2023] [Indexed: 11/09/2023]
Abstract
COVID-19 is still a world disaster; however, its vaccination is globally available. Liver and gastrointestinal disturbances occur in patients infected with COVID-19 at varying incidences. Aging decreases the functions of the liver. Thus, the elderly have a weaker response to the COVID-19 virus. The COVID-19 virus affects the liver directly through direct and indirect mechanisms. It directly affects the renin-angiotensin system or indirectly causes sepsis, uncontrolled immune reactions, drug-related hepatic injury, and cytokine storm. Also, COVID-19 vaccines and anti-drugs have adverse effects on the liver too. Thus, this review explores the effect of enhancing aerobic capacity as a nonpharmacological intervention on decreasing COVID- 19-induced liver injury. Enhancing aerobic capacity decreases COVID-19-induced liver injury through the following: 1) downregulating systemic and tissue ACE/ANG II/AT1R axis, upregulating ACE2/ANG 1-7/Mas axis, and moving the renin-angiotensin system to the direction of the ACE2/ANG (1-7)/Mas axis, 2) Improving mitochondrial function and oxygenation to body and lung tissues, causing a decrease in harmful oxidative reactions, 3) Increasing the processing of accumulated free radicals and inhibiting the acute respiratory distress syndrome, 4) Acting as an antioxidant to protect the liver from oxidative stress, 5) Increasing the effect of antiviral drugs and COVID-19 vaccines, which improves the function of immune biomarkers, decreases the viral load, and increases the body's defense against the virus, 6) Decreasing coagulation abnormalities and thrombosis. In conclusion, enhancing aerobic capacity may be an efficient nonpharmacological intervention to decrease COVID-19-induced liver injury in elderlies and regenerate the liver to its normal status after being infected by the COVID-19 virus. It also helps to strengthen the body's immunity for better effects of both COVID-19 vaccination and drugs.
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Affiliation(s)
- Ayman A Mohamed
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Champaign, IL, USA
- Department of Basic Sciences, Faculty of Physical Therapy, Beni-Suef University, Beni Suef, Egypt
- Faculty of Physical Therapy, Nahda University, Beni Suef, Egypt
| | - Ahmed A Abdallah
- Department of Basic Sciences, Faculty of Physical Therapy, Beni-Suef University, Beni Suef, Egypt
| | - Yih-Kuen Jan
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Champaign, IL, USA
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Attallah KA, Albannan MS, Farid K, Rizk SM, Fathy N. HCC-Check: A Novel Diagnostic Tool for Early Detection of Hepatocellular Carcinoma Based on Cytokeratin-1 and Epithelial Membrane Antigen: A Cross-Sectional Study. Technol Cancer Res Treat 2024; 23:15330338241234790. [PMID: 38436112 PMCID: PMC10913511 DOI: 10.1177/15330338241234790] [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: 09/28/2023] [Revised: 01/18/2024] [Accepted: 02/06/2024] [Indexed: 03/05/2024] Open
Abstract
Background: Hepatocellular carcinoma is frequently diagnosed in advanced stages, leading to a poorer prognosis. Therefore, early diagnosis and identification of biomarkers may significantly improve outcomes. Methods: This cross-sectional study enrolled 486 participants distributed among 3 groups: F1 to F3 = 184, F4 = 183, and hepatocellular carcinoma = 119. Liver fibrosis staging was performed using FibroScan, while imaging features were used for hepatocellular carcinoma detection. Epithelial membrane antigen and cytokeratin-1 levels in serum were quantified through Western blot and ELISA, respectively. Results: Patients diagnosed with hepatocellular carcinoma exhibited significantly elevated levels of epithelial membrane antigen and cytokeratin-1 compared to non-hepatocellular carcinoma patients, with a highly significant statistical difference (P < .0001). Epithelial membrane antigen demonstrated diagnostic performance with an area under the curve of 0.75, a sensitivity of 69.0%, and a specificity of 68.5%. Cytokeratin-1 for the identification of hepatocellular carcinoma showed a sensitivity of 79.0% and a specificity of 81.4%, resulting in an area under the curve of 0.87. The developed HCC-Check, which incorporates epithelial membrane antigen, cytokeratin-1, albumin, and alpha-fetoprotein, displayed a higher area under the curve of 0.95 to identify hepatocellular carcinoma, with a sensitivity of 89.8% and a specificity of 83.9%. Notably, HCC-Check values exceeding 2.57 substantially increased the likelihood of hepatocellular carcinoma, with an estimated odds ratio of 50.65, indicating a higher susceptibility to hepatocellular carcinoma development than those with lower values. The HCC-Check diagnostic test exhibited high precision in identifying patients with hepatocellular carcinoma, particularly those with small tumor sizes (<5 cm) and a single nodule, as reflected in area under the curve values of 0.92 and 0.85, respectively. HCC-Check was then applied to the validation study to test its accuracy and reproducibility, showing superior area under the curves for identifying different stages of hepatocellular carcinoma. These outcomes underscore the effectiveness of the test in the early detection of hepatocellular carcinoma. Conclusion: The HCC-Check test presents a highly accurate diagnostic method for detecting hepatocellular carcinoma in its early stages.
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Affiliation(s)
- Kareem A. Attallah
- Research and Development Department, Biotechnology Research Center, New Damietta, Egypt
- Clinical Research Department, Damietta Directorate for Health Affairs, Egyptian Ministry of Health and Population, Damietta, Egypt
| | - Mohamed S. Albannan
- Research and Development Department, Biotechnology Research Center, New Damietta, Egypt
| | - Khaled Farid
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Sherine M. Rizk
- Biochemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Nevine Fathy
- Biochemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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Shaltout I, Abdelwahab AM, El Meligi A, Hammad H, Abdelghaffar S, Elbahry A, Taha N, Elsaid NH, Gad A, Hammouda L, Abdelmaboud S, Soliman AR. Risk Stratification in People with Diabetes for Fasting During Ramadan: Consensus from Arabic Association for the Study of Diabetes and Metabolism. Curr Diabetes Rev 2024; 20:e201023222409. [PMID: 37867270 PMCID: PMC11041120 DOI: 10.2174/0115733998249793231005105724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 07/12/2023] [Accepted: 08/23/2023] [Indexed: 10/24/2023]
Abstract
BACKGROUND Current international guidelines recommend a pre-Ramadan risk assessment for people with diabetes (PwDM) who plan on fasting during the Holy month. However, a comprehensive risk assessment-based recommendation for the management of PwDM intending to fast is still controversial. Therefore, the Arabic Association for the Study of Diabetes and Metabolism (AASD) developed this consensus to provide further insights into risk stratification in PwDM intending to fast during Ramadan. METHODS The present consensus was based on the three-step modified Delphi method. The modified Delphi method is based on a series of voting rounds and in-between meetings of the expert panel to reach agreements on the statements that did not reach the consensus level during voting. The panel group comprised professors and consultants in endocrinology (both adult and pediatric). Other members included experts in the fields of cardiovascular medicine, nephrology, ophthalmology, and vascular surgery, affiliated with academic institutions in Egypt. RESULT In PwDM who intend to fast during Ramadan, risk stratification is crucial to optimize patient outcomes and prevent serious complications. The present consensus provides risk assessment of those living with diabetes according to several factors, including the type of diabetes, presence, and severity of complications, number of fasting hours, and other socioeconomic factors. According to their risk factors, patients were classified into four categories (very high, high, moderate, and low risk). CONCLUSION Future research is warranted due to the controversial literature regarding the impact of fasting on certain comorbidities.
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Affiliation(s)
- Inass Shaltout
- Internal Medicine and Diabetes Department, Cairo University, Cairo, Egypt
| | | | - Amr El Meligi
- Internal Medicine and Diabetes Department, Cairo University, Cairo, Egypt
| | - Hany Hammad
- Internal Medicine and Nephrology Department, Cairo University, Cairo, Egypt
| | - Shereen Abdelghaffar
- Department of Pediatrics, Pediatric Diabetes and Endocrinology Unit, Cairo University, Cairo, Egypt
| | - Atef Elbahry
- Cardiology Unit, Port Fouad Centre, Port Fouad, Egypt
| | - Nasser Taha
- Cardiology Department, Minia University, Minia, Egypt
| | - Nehal Hamdy Elsaid
- Internal Medicine and Diabetes Department, Cairo University, Cairo, Egypt
| | - Amr Gad
- Vascular Surgery Department, Cairo University, Cairo, Egypt
| | - Laila Hammouda
- Ophthalmology Department, Minia University, Minia, Egypt
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Liu SH, Burgan J, Ling K, Loyst RA, Tantone R, Komatsu DE, Wang ED. Aspartate Aminotransferase-to-Platelet Ratio Index Suggestive of Liver Dysfunction Predicts Early Complications After Open Reduction Internal Fixation of Distal Radius Fractures. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2024; 6:1-5. [PMID: 38313624 PMCID: PMC10837168 DOI: 10.1016/j.jhsg.2023.06.016] [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: 04/04/2023] [Accepted: 06/24/2023] [Indexed: 02/06/2024] Open
Abstract
Purpose Aspartate aminotransferase-to-platelet ratio index (APRI) is a cost-effective and noninvasive measure of liver function, an alternative to the gold standard liver biopsy, which is resource-intensive and invasive. The purpose of this study was to investigate the association between preoperative APRI and 30-day postoperative complications after isolated open reduction internal fixation (ORIF) of distal radius fractures (DRFs). Methods The American College of Surgeons National Surgical Quality Improvement Program database was queried for all patients who underwent isolated ORIF of DRFs between 2015 and 2021. The study population was divided into two groups on the basis of preoperative APRI: normal/reference (APRI, <0.5) and liver dysfunction (APRI, ≥0.5). Information on patient demographics, comorbidities, and 30-day postoperative complications after isolated ORIF of DRFs was collected. Multivariate logistic regression analysis was performed to investigate the relationship between preoperative APRI and postoperative complications. Results Compared to patients with normal APRI, patients with preoperative APRI associated with liver dysfunction were significant for male sex (P < .001), younger age (P < .001), American Society of Anesthesiologists classification grade ≥3 (P < .001), being smokers (P < .001), and having comorbid diabetes (P = .002) and bleeding disorders (P < .001). Preoperative APRI associated with liver dysfunction was independently associated with a greater likelihood of any complications (odds ratio [OR], 1.49; 95% confidence interval [CI], 1.19-1.87; P < .001), nonhome discharge (OR, 1.62; 95% CI, 1.15-2.27; P = .005), and a length of stay of >2 days (OR, 1.70; 95% CI, 1.32-2.20; P < .001). Conclusions Aspartate aminotransferase-to-platelet ratio index values associated with liver dysfunction were associated with an increased rate of early postoperative complications after DRF ORIF. Clinical relevance This study suggests APRI's utility as a cost-effective, noninvasive measure of liver function that physicians can use before surgery to better identify surgical candidates with DRFs and suspicion of liver dysfunction. Type of study/level of evidence Prognostic III.
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Affiliation(s)
- Steven H. Liu
- Department of Orthopaedics, Stony Brook University, Stony Brook, NY
| | - Jane Burgan
- Department of Orthopaedics, Stony Brook University, Stony Brook, NY
| | - Kenny Ling
- Department of Orthopaedics, Stony Brook University, Stony Brook, NY
| | - Rachel A. Loyst
- Department of Orthopaedics, Stony Brook University, Stony Brook, NY
| | - Ryan Tantone
- Department of Orthopaedics, Stony Brook University, Stony Brook, NY
| | - David E. Komatsu
- Department of Orthopaedics, Stony Brook University, Stony Brook, NY
| | - Edward D. Wang
- Department of Orthopaedics, Stony Brook University, Stony Brook, NY
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Hsu CW, Yang WW, Hou CY, Feng IJ, Huang TY, Lee PL, Guo HR, Huang CY, Su SB. Patients with Hepatitis C Undergoing Direct-Acting Antiviral Treatment Have a Lower SARS-CoV-2 Infection Rate. Life (Basel) 2023; 13:2326. [PMID: 38137927 PMCID: PMC10745044 DOI: 10.3390/life13122326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 12/05/2023] [Accepted: 12/06/2023] [Indexed: 12/24/2023] Open
Abstract
This study retrospectively analyzed the medical records of 602 patients with first-time positive results for the HCV nucleic acid test between 1 May 2021 and 31 March 2023, exploring the association between DAA treatment and SARS-CoV-2 infection. The results showed that 9.8% of HCV patients were co-infected with SARS-CoV-2. Gender, age, vaccination status, and HCV genotype did not significantly affect SARS-CoV-2 infection. However, patients undergoing DAA treatment showed significantly lower rates of SARS-CoV-2 infection and mortality compared to those not undergoing DAA treatment. The analysis also compared patients undergoing different DAA treatments, with Epclusa and Maviret showing superior protection against SARS-CoV-2. Furthermore, this study explored the severity and mortality of SARS-CoV-2 infection in patients undergoing and having completed DAA treatment. It revealed that patients diagnosed with COVID-19 during DAA treatment experienced only mild symptoms, and none died, suggesting a potential protective effect of DAA treatment against severe outcomes of SARS-CoV-2 infection. The findings contribute to the understanding of the interplay between HCV, DAA treatment, and SARS-CoV-2 infection, highlighting the need for continued monitoring and healthcare measures for individuals with chronic conditions during the ongoing COVID-19 pandemic.
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Affiliation(s)
- Chin-Wen Hsu
- Department of Family Medicine, Chi-Mei Medical Center, Liouying, Tainan 736402, Taiwan
| | - Wan-Wen Yang
- Department of Clinical Pathology, Chi-Mei Medical Center, Liouying, Tainan 736402, Taiwan
| | - Chia-Yi Hou
- Department of Clinical Pathology, Chi-Mei Medical Center, Liouying, Tainan 736402, Taiwan
| | - I-Jung Feng
- Institute of Precision Medicine, National Sun Yat-Sen University, Kaohsiung 804201, Taiwan
| | - Ting-Yi Huang
- Department of Hepato-Gastroenterology, Chi-Mei Medical Center, Liouying, Tainan 736402, Taiwan
| | - Pei-Lun Lee
- Department of Hepato-Gastroenterology, Chi-Mei Medical Center, Liouying, Tainan 736402, Taiwan
| | - How-Ran Guo
- Department of Environmental and Occupational Health, College of Medicine, National Cheng Kung University, Tainan 70428, Taiwan;
| | - Chien-Yuan Huang
- Division of Occupational Medicine, Chi-Mei Medical Center, Liouying, Tainan 736402, Taiwan
| | - Shih-Bin Su
- Division of Occupational Medicine, Chi-Mei Medical Center, Liouying, Tainan 736402, Taiwan
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Pereira LDJM, Pereira JAC, Fontani V, Rinaldi S. REAC Reparative Treatment: A Promising Therapeutic Option for Alcoholic Cirrhosis of the Liver. J Pers Med 2023; 13:1698. [PMID: 38138925 PMCID: PMC10744513 DOI: 10.3390/jpm13121698] [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: 10/22/2023] [Revised: 12/04/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
Alcoholic liver disease (ALD) is a significant global health concern associated with excessive alcohol consumption. ALD encompasses various liver conditions with complex pathogenesis and progression influenced by environmental, genetic, and epigenetic factors. Alcoholic cirrhosis of the liver (ALC) is particularly prevalent among socially disadvantaged individuals, and current pharmacotherapy options provide limited treatment. This study aims to explore the potential benefits of radio electric asymmetric conveyer (REAC) technology and its tissue optimization reparative treatment (TO-RPR) in managing ALC. The liver possesses remarkable regenerative capabilities closely tied to its bioelectrical properties. REAC TO-RPR is a novel biotechnological therapeutic approach that aims to enhance and expedite reparative processes in injured tissues by restoring disrupted cellular endogenous bioelectric fields. This study seeks to optimize understanding of REAC TO-RPR's impact on liver function and clinical outcomes in ALC patients. By investigating the mechanisms underlying liver's reparative abilities and evaluating the efficacy of REAC TO-RPR, this research aims to address the urgent need for improved interventions in managing ALC. The findings hold potential for developing innovative treatment approaches, improving patient outcomes, and reducing the societal and individual burden associated with ALC.
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Affiliation(s)
| | | | - Vania Fontani
- Research Department, Rinaldi Fontani Foundation, 50144 Florence, Italy
- Department of Reparative and Regenerative Medicine, Rinaldi Fontani Institute, 50144 Florence, Italy
- Department of Adaptive Neuro Psycho Physio Pathology and Neuro Psycho Physical Optimization, Rinaldi Fontani Institute, 50144 Florence, Italy
| | - Salvatore Rinaldi
- Research Department, Rinaldi Fontani Foundation, 50144 Florence, Italy
- Department of Reparative and Regenerative Medicine, Rinaldi Fontani Institute, 50144 Florence, Italy
- Department of Adaptive Neuro Psycho Physio Pathology and Neuro Psycho Physical Optimization, Rinaldi Fontani Institute, 50144 Florence, Italy
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18
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Su Y, Lu Y, An H, Liu J, Ye F, Shen J, Ni Z, Huang B, Lin J. MicroRNA-204-5p Inhibits Hepatocellular Carcinoma by Targeting the Regulator of G Protein Signaling 20. ACS Pharmacol Transl Sci 2023; 6:1817-1828. [PMID: 38093845 PMCID: PMC10714421 DOI: 10.1021/acsptsci.3c00114] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 10/08/2023] [Accepted: 10/12/2023] [Indexed: 03/14/2024]
Abstract
Although the oncogenic roles of regulator of G protein signaling 20 (RGS20) and its upstream microRNAs (miRNAs) have been reported, their involvement in hepatocellular carcinoma (HCC) remains unexplored. We utilized the starBase, miRDB, TargetScan, and mirDIP databases, along with a dual-luciferase reporter assay and cDNA chip analysis to identify miRNAs targeting RGS20. miR-204-5p was selected for further experiments to confirm its direct targeting and downregulation of the RGS20 expression. To study the miR-204-5p/RGS20 axis in HCC, RGS20 and miR-204-5p were increased in PLC/PRF/5/Hep3B cells, and the viability, hyperplasia, apoptosis, cell cycle, and invasion/migration of the cells were assessed. RGS20 exhibited optimism, while miR-204-5p exhibited pessimism in tumors. miR-204-5p directly targeted RGS20 and downregulated its expression, whereas high RGS20 expression indicated a poor prognosis. Transfection of miR-204-5p inhibited the hyperplasia, migration, and invasion of HCC cells, but promoted apoptosis and influenced the levels of cyclin-dependent kinase 2 (CDK2), cyclin E1, B-cell lymphoma-2 (Bcl-2), Bax, and cleaved caspase-3/8. These effects were reversed by overexpression of RGS20. We recognized miR-204-5p as an upstream regulator targeting RGS20, thereby inhibiting HCC progression by downregulating RGS20 expression. RGS20 may prove to be a potential target for HCC treatment, and miR-204-5p might seem like to be a potential miRNA in gene therapy.
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Affiliation(s)
- Yanqing Su
- Department
of Pharmacy, Xiamen Children’s Hospital, Xiamen, Fujian 361006, China
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
| | - Yao Lu
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
- Hebei
Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, Hebei 050011, China
| | - Honglin An
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
| | - Jinhong Liu
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
- Fujian
Key Laboratory of Integrative Medicine on Geriatrics, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China
- Key
Laboratory of Integrative Medicine of Fujian Province University, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China
| | - Feimin Ye
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
| | - Jiayu Shen
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
| | - Zhuona Ni
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
| | - Bin Huang
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
- Fujian
Key Laboratory of Integrative Medicine on Geriatrics, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China
- Key
Laboratory of Integrative Medicine of Fujian Province University, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China
| | - Jiumao Lin
- Academy
of Integrative Medicine of Fujian University of Traditional Chinese
Medicine, Fuzhou, Fujian 350122, China
- Fujian
Key Laboratory of Integrative Medicine on Geriatrics, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China
- Key
Laboratory of Integrative Medicine of Fujian Province University, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian 350122, China
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19
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Liu XF, Ju S, Wang KY, Li Y, Qiang JW. The prevalence rate, mortality, and 5-year overall survival of Schistosoma japonicum patients with human malignancy. Front Oncol 2023; 13:1288197. [PMID: 38125940 PMCID: PMC10731309 DOI: 10.3389/fonc.2023.1288197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
Background Only a few studies have focused on the association between Schistosoma japonicum and human malignancy. The aim of this study was to update the prevalence rate, mortality, and 5-year overall survival of S. japonicum patients with human malignancy. Methods From January 20, 2018, to January 31, 2021, 5,866 inpatients were included in the study. A total of 656 S. japonicum patients with malignancy were identified. Cases were stratified by gender and age groups. The cancer sites, prevalence rate, mortality, and 5-year overall survival of the patients were reported. The S. japonicum patients with malignancy were further divided into a non-digestive system tumor group (n = 309) and a digestive system tumor group (n = 347), including those with cancer in the esophagus, stomach, colon, rectum, liver, gallbladder, bile duct, or pancreas. Chi-squared test and odds ratio with confidence intervals were performed between these two groups. Results Lung cancer was found the most common malignancy, accounting for 18.6% of all malignancies, followed by colorectal, stomach, liver, and gallbladder cancers. These five leading malignancies accounted for approximately 61.8% of all cases. Colorectal cancer was the leading cause of malignancy death, followed by lung, stomach, gallbladder, and liver cancers. These five leading causes of death accounted for approximately 55.6% of all death cases. Statistical significance was found in the prevalence rate between S. japonicum and non-S. japonicum patients with/without digestive system tumor (p < 0.001). The odds ratio of S. japonicum patients with digestive system tumors was 1.6 (95%CI: 1.4-1.9). Conclusion S. japonicum contributes to a significant prevalence and mortality in digestive system tumors, including colorectal, stomach, liver, and gallbladder cancers.
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Affiliation(s)
- Xue-Fei Liu
- Department of Radiology, Jinshan Hospital, Fudan University, Shanghai, China
| | - Shuai Ju
- Departments of Interventional Radiology, Jinshan Hospital, Fudan University, Shanghai, China
| | - Ke-Ying Wang
- Department of Radiology, Jinshan Hospital, Fudan University, Shanghai, China
| | - Ying Li
- Department of Radiology, Jinshan Hospital, Fudan University, Shanghai, China
| | - Jin-Wei Qiang
- Department of Radiology, Jinshan Hospital, Fudan University, Shanghai, China
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20
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Härle L, von Bülow V, Knedla L, Stettler F, Müller H, Zahner D, Haeberlein S, Windhorst A, Tschuschner A, Burg-Roderfeld M, Köhler K, Grevelding CG, Roeb E, Roderfeld M. Hepatocyte integrity depends on c-Jun-controlled proliferation in Schistosoma mansoni infected mice. Sci Rep 2023; 13:20390. [PMID: 37990129 PMCID: PMC10663609 DOI: 10.1038/s41598-023-47646-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 11/16/2023] [Indexed: 11/23/2023] Open
Abstract
Schistosomiasis is a parasitic disease affecting more than 250 million people worldwide. The transcription factor c-Jun, which is induced in S. mansoni infection-associated liver disease, can promote hepatocyte survival but can also trigger hepatocellular carcinogenesis. We aimed to analyze the hepatic role of c-Jun following S. mansoni infection. We adopted a hepatocyte-specific c-Jun knockout mouse model (Alb-Cre/c-Jun loxP) and analyzed liver tissue and serum samples by quantitative real-time PCR array, western blotting, immunohistochemistry, hydroxyproline quantification, and functional analyses. Hepatocyte-specific c-Jun knockout (c-JunΔli) was confirmed by immunohistochemistry and western blotting. Infection with S. mansoni induced elevated aminotransferase-serum levels in c-JunΔli mice. Of note, hepatic Cyclin D1 expression was induced in infected c-Junf/f control mice but to a lower extent in c-JunΔli mice. S. mansoni soluble egg antigen-induced proliferation in a human hepatoma cell line was diminished by inhibition of c-Jun signaling. Markers for apoptosis, oxidative stress, ER stress, inflammation, autophagy, DNA-damage, and fibrosis were not altered in S. mansoni infected c-JunΔli mice compared to infected c-Junf/f controls. Enhanced liver damage in c-JunΔli mice suggested a protective role of c-Jun. A reduced Cyclin D1 expression and reduced hepatic regeneration could be the reason. In addition, it seems likely that the trends in pathological changes in c-JunΔli mice cumulatively led to a loss of the protective potential being responsible for the increased hepatocyte damage and loss of regenerative ability.
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Affiliation(s)
- Lukas Härle
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany
| | - Verena von Bülow
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany
| | - Lukas Knedla
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany
| | - Frederik Stettler
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany
| | - Heike Müller
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany
| | - Daniel Zahner
- Central Laboratory Animal Facility, Justus Liebig University Giessen, 35392, Giessen, Germany
| | - Simone Haeberlein
- Institute of Parasitology, BFS, Justus Liebig University Giessen, 35392, Giessen, Germany
| | - Anita Windhorst
- Institute of Medical Informatics, Justus Liebig University Giessen, 35392, Giessen, Germany
| | - Annette Tschuschner
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany
| | | | - Kernt Köhler
- Institute of Veterinary Pathology, Justus Liebig University Giessen, Giessen, Germany
| | - Christoph G Grevelding
- Institute of Parasitology, BFS, Justus Liebig University Giessen, 35392, Giessen, Germany
| | - Elke Roeb
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany
| | - Martin Roderfeld
- Department of Gastroenterology, Justus Liebig University Giessen, Gaffkystr. 11c, 35392, Giessen, Germany.
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21
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Elshewey AM, Shams MY, Tawfeek SM, Alharbi AH, Ibrahim A, Abdelhamid AA, Eid MM, Khodadadi N, Abualigah L, Khafaga DS, Tarek Z. Optimizing HCV Disease Prediction in Egypt: The hyOPTGB Framework. Diagnostics (Basel) 2023; 13:3439. [PMID: 37998575 PMCID: PMC10670002 DOI: 10.3390/diagnostics13223439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 11/04/2023] [Accepted: 11/08/2023] [Indexed: 11/25/2023] Open
Abstract
The paper focuses on the hepatitis C virus (HCV) infection in Egypt, which has one of the highest rates of HCV in the world. The high prevalence is linked to several factors, including the use of injection drugs, poor sterilization practices in medical facilities, and low public awareness. This paper introduces a hyOPTGB model, which employs an optimized gradient boosting (GB) classifier to predict HCV disease in Egypt. The model's accuracy is enhanced by optimizing hyperparameters with the OPTUNA framework. Min-Max normalization is used as a preprocessing step for scaling the dataset values and using the forward selection (FS) wrapped method to identify essential features. The dataset used in the study contains 1385 instances and 29 features and is available at the UCI machine learning repository. The authors compare the performance of five machine learning models, including decision tree (DT), support vector machine (SVM), dummy classifier (DC), ridge classifier (RC), and bagging classifier (BC), with the hyOPTGB model. The system's efficacy is assessed using various metrics, including accuracy, recall, precision, and F1-score. The hyOPTGB model outperformed the other machine learning models, achieving a 95.3% accuracy rate. The authors also compared the hyOPTGB model against other models proposed by authors who used the same dataset.
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Affiliation(s)
- Ahmed M. Elshewey
- Computer Science Department, Faculty of Computers and Information, Suez University, Suez 43533, Egypt
| | - Mahmoud Y. Shams
- Faculty of Artificial Intelligence, Kafrelsheikh University, Kafrelsheikh 33516, Egypt
| | - Sayed M. Tawfeek
- Department of Communications and Electronics, Delta Higher Institute of Engineering and Technology, Mansoura 35111, Egypt
| | - Amal H. Alharbi
- Department of Computer Sciences, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Abdelhameed Ibrahim
- Computer Engineering and Control Systems Department, Faculty of Engineering, Mansoura University, Mansoura 35516, Egypt
| | - Abdelaziz A. Abdelhamid
- Department of Computer Science, Faculty of Computer and Information Sciences, Ain Shams University, Cairo 11566, Egypt
- Department of Computer Science, College of Computing and Information Technology, Shaqra University, Shaqra 11961, Saudi Arabia
| | - Marwa M. Eid
- Department of Communications and Electronics, Delta Higher Institute of Engineering and Technology, Mansoura 35111, Egypt
- Faculty of Artificial Intelligence, Delta University for Science and Technology, Mansoura 35712, Egypt
| | - Nima Khodadadi
- Department of Civil and Architectural Engineering, University of Miami, Coral Gables, FL 33146, USA;
| | - Laith Abualigah
- Computer Science Department, Prince Hussein Bin Abdullah Faculty for Information Technology, Al al-Bayt University, Mafraq 25113, Jordan
- Department of Electrical and Computer Engineering, Lebanese American University, Byblos 13-5053, Lebanon
- Hourani Center for Applied Scientific Research, Al-Ahliyya Amman University, Amman 19328, Jordan
- MEU Research Unit, Middle East University, Amman 11831, Jordan
- Applied Science Research Center, Applied Science Private University, Amman 11931, Jordan
- School of Computer Sciences, Universiti Sains Malaysia, Gelugor 11800, Malaysia
- School of Engineering and Technology, Sunway University Malaysia, Petaling Jaya 27500, Malaysia
| | - Doaa Sami Khafaga
- Department of Computer Sciences, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Zahraa Tarek
- Computer Science Department, Faculty of Computers and Information, Mansoura University, Mansoura 35561, Egypt
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22
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Taylor-Robinson SD, Morgan MY. COVID-19 and the Liver: A Complex and Evolving Picture. Hepat Med 2023; 15:209-220. [PMID: 37965296 PMCID: PMC10641025 DOI: 10.2147/hmer.s384172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/28/2023] [Indexed: 11/16/2023] Open
Abstract
Although the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) primarily attacks the respiratory system, other organs, such as the liver, are also affected. In this overview, the effects of SARS-CoV-2 infection on the liver in both healthy people and in those with pre-existing liver disease are documented; the relationship between coronavirus disease 19 (COVID-19) vaccination and liver injury is examined; the mechanism of SARS-CoV-2-associated liver injury is explored; and the long-term consequences of COVID-19 are delineated, both in people with and without pre-existing liver disease.
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Affiliation(s)
- Simon D Taylor-Robinson
- Department of Surgery and Cancer, Imperial College London, London, UK
- Department of Public Health, Busitema University and Mbale Clinical Research Institute, Mbale, Uganda
| | - Marsha Y Morgan
- UCL Institute for Liver & Digestive Health, Division of Medicine, Royal Free Campus, University College London, London, UK
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23
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Prasad SS, Deo RC, Salcedo-Sanz S, Downs NJ, Casillas-Pérez D, Parisi AV. Enhanced joint hybrid deep neural network explainable artificial intelligence model for 1-hr ahead solar ultraviolet index prediction. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2023; 241:107737. [PMID: 37573641 DOI: 10.1016/j.cmpb.2023.107737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/16/2023] [Accepted: 07/27/2023] [Indexed: 08/15/2023]
Abstract
BACKGROUND AND OBJECTIVE Exposure to solar ultraviolet (UV) radiation can cause malignant keratinocyte cancer and eye disease. Developing a user-friendly, portable, real-time solar UV alert system especially or wearable electronic mobile devices can help reduce the exposure to UV as a key measure for personal and occupational management of the UV risks. This research aims to design artificial intelligence-inspired early warning tool tailored for short-term forecasting of UV index (UVI) integrating satellite-derived and ground-based predictors for Australian hotspots receiving high UV exposures. The study further improves the trustworthiness of the newly designed tool using an explainable artificial intelligence approach. METHODS An enhanced joint hybrid explainable deep neural network model (called EJH-X-DNN) is constructed involving two phases of feature selection and hyperparameter tuning using Bayesian optimization. A comprehensive assessment of EJH-X- DNN is conducted with six other competing benchmarked models. The proposed model is explained locally and globally using robust model-agnostic explainable artificial intelligence frameworks such as Local Interpretable Model-Agnostic Explanations (LIME), Shapley additive explanations (SHAP), and permutation feature importance (PFI). RESULTS The newly proposed model outperformed all benchmarked models for forecasting hourly horizons UVI, with correlation coefficients of 0.900, 0.960, 0.897, and 0.913, respectively, for Darwin, Alice Springs, Townsville, and Emerald hotspots. According to the combined local and global explainable model outcomes, the site-based results indicate that antecedent lagged memory of UVI and solar zenith angle are influential features. Predictions made by EJH-X-DNN model are strongly influenced by factors such as ozone effect, cloud conditions, and precipitation. CONCLUSION With its superiority and skillful interpretation, the UVI prediction system reaffirms its benefits for providing real-time UV alerts to mitigate risks of skin and eye health complications, reducing healthcare costs and contributing to outdoor exposure policy.
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Affiliation(s)
- Salvin S Prasad
- School of Mathematics, Physics and Computing, University of Southern Queensland, Springfield, QLD 4300, Australia.
| | - Ravinesh C Deo
- School of Mathematics, Physics and Computing, University of Southern Queensland, Springfield, QLD 4300, Australia.
| | - Sancho Salcedo-Sanz
- School of Mathematics, Physics and Computing, University of Southern Queensland, Springfield, QLD 4300, Australia; Department of Signal Processing and Communications, Universidad de Alcalá, Alcalá de Henares, 28805, Madrid, Spain.
| | - Nathan J Downs
- School of Mathematics, Physics and Computing, University of Southern Queensland, Toowoomba, QLD 4350, Australia.
| | - David Casillas-Pérez
- Department of Signal Processing and Communications, Universidad Rey Juan Carlos, Fuenlabrada, 28942, Madrid, Spain.
| | - Alfio V Parisi
- School of Mathematics, Physics and Computing, University of Southern Queensland, Toowoomba, QLD 4350, Australia.
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24
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Ajuwon BI, Awotundun ON, Richardson A, Roper K, Sheel M, Rahman N, Salako A, Lidbury BA. Machine learning prediction models for clinical management of blood-borne viral infections: a systematic review of current applications and future impact. Int J Med Inform 2023; 179:105244. [PMID: 37820561 DOI: 10.1016/j.ijmedinf.2023.105244] [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: 03/21/2023] [Revised: 09/08/2023] [Accepted: 10/03/2023] [Indexed: 10/13/2023]
Abstract
BACKGROUND Machine learning (ML) prediction models to support clinical management of blood-borne viral infections are becoming increasingly abundant in medical literature, with a number of competing models being developed for the same outcome or target population. However, evidence on the quality of these ML prediction models are limited. OBJECTIVE This study aimed to evaluate the development and quality of reporting of ML prediction models that could facilitate timely clinical management of blood-borne viral infections. METHODS We conducted narrative evidence synthesis following the synthesis without meta-analysis guidelines. We searched PubMed and Cochrane Central Register of Controlled Trials for all studies applying ML models for predicting clinical outcomes associated with hepatitis B virus (HBV), human immunodeficiency virus (HIV), or hepatitis C virus (HCV). RESULTS We found 33 unique ML prediction models aiming to support clinical decision making. Overall, 12 (36.4%) focused on HBV, 10 (30.3%) on HCV, 10 on HIV (30.3%) and two (6.1%) on co-infection. Among these, six (18.2%) addressed the diagnosis of infection, 16 (48.5%) the prognosis of infection, eight (24.2%) the prediction of treatment response, two (6.1%) progression through a cascade of care, and one (3.03%) focused on the choice of antiretroviral therapy (ART). Nineteen prediction models (57.6%) were developed using data from high-income countries. Evaluation of prediction models was limited to measures of performance. Detailed information on software code accessibility was often missing. Independent validation on new datasets and/or in other institutions was rarely done. CONCLUSION Promising approaches for ML prediction models in blood-borne viral infections were identified, but the lack of robust validation, interpretability/explainability, and poor quality of reporting hampered their clinical relevance. Our findings highlight important considerations that can inform standard reporting guidelines for ML prediction models in the future (e.g., TRIPOD-AI), and provides critical data to inform robust evaluation of the models.
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Affiliation(s)
- Busayo I Ajuwon
- National Centre for Epidemiology and Population Health, ANU College of Health and Medicine, The Australian National University, Acton, Australian Capital Territory, Australia; Department of Biosciences and Biotechnology, Faculty of Pure and Applied Sciences, Kwara State University, Malete, Nigeria.
| | - Oluwatosin N Awotundun
- Department of Epidemiology, Biostatistics and Occupational Health, Faculty of Medicine and Health Sciences, McGill University, Montreal, Canada
| | - Alice Richardson
- Statistical Support Network, The Australian National University, Acton, ACT, Australia
| | - Katrina Roper
- National Centre for Epidemiology and Population Health, ANU College of Health and Medicine, The Australian National University, Acton, Australian Capital Territory, Australia
| | - Meru Sheel
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, New South Wales, Australia
| | - Nurudeen Rahman
- Department of Medical Parasitology and Infection Biology, Swiss Tropical and Public Health Institute, Basel, Switzerland
| | - Abideen Salako
- Department of Clinical Sciences, Nigerian Institute of Medical Research, Yaba, Lagos State, Nigeria
| | - Brett A Lidbury
- National Centre for Epidemiology and Population Health, ANU College of Health and Medicine, The Australian National University, Acton, Australian Capital Territory, Australia
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25
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Colak C, Kucukakcali Z, Akbulut S. Artificial intelligence-based prediction of molecular and genetic markers for hepatitis C-related hepatocellular carcinoma. Ann Med Surg (Lond) 2023; 85:4674-4682. [PMID: 37811067 PMCID: PMC10553079 DOI: 10.1097/ms9.0000000000001210] [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: 04/27/2023] [Accepted: 08/12/2023] [Indexed: 10/10/2023] Open
Abstract
Background Hepatocellular carcinoma (HCC) is the main cause of mortality from cancer globally. This paper intends to classify public gene expression data of patients with Hepatitis C virus-related HCC (HCV+HCC) and chronic HCV without HCC (HCV alone) through the XGboost approach and to identify key genes that may be responsible for HCC. Methods The current research is a retrospective case-control study. Public data from 17 patients with HCV+HCC and 35 patients with HCV-alone samples were used in this study. An XGboost model was established for the classification by 10-fold cross-validation. Accuracy (AC), balanced accuracy (BAC), sensitivity, specificity, positive predictive value, negative predictive value, and F1 score were utilized for performance assessment. Results AC, BAC, sensitivity, specificity, positive predictive value, negative predictive value, and F1 scores from the XGboost model were 98.1, 97.1, 100, 94.1, 97.2, 100, and 98.6%, respectively. According to the variable importance values from the XGboost, the HAO2, TOMM20, GPC3, and PSMB4 genes can be considered potential biomarkers for HCV-related HCC. Conclusion A machine learning-based prediction method discovered genes that potentially serve as biomarkers for HCV-related HCC. After clinical confirmation of the acquired genes in the following medical study, their therapeutic use can be established. Additionally, more detailed clinical works are needed to substantiate the significant conclusions in the current study.
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Affiliation(s)
- Cemil Colak
- Department of Biostatistics and Medical Informatics
| | | | - Sami Akbulut
- Department of Biostatistics and Medical Informatics
- Department of Surgery, Inonu University Faculty of Medicine, Malatya, Turkey
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Waked I, Alsammany S, Tirmazy SH, Rasul K, Bani-Issa J, Abdel-Razek W, Omar A, Shafik A, Eid S, Abdelaal A, Hosni A, Esmat G. Multidisciplinary consensus recommendations for management of hepatocellular carcinoma in Middle East and North Africa region. Liver Int 2023; 43:2062-2077. [PMID: 37553777 DOI: 10.1111/liv.15685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 06/30/2023] [Accepted: 07/20/2023] [Indexed: 08/10/2023]
Abstract
Hepatocellular carcinoma (HCC) is a growing health concern projected to cross over a million cases worldwide by 2025. HCC presents a significant burden of disease in Middle East and North African (MENA) countries due to a high prevalence of risk factors such as hepatitis C and B infections and rising incidence of non-alcoholic steatohepatitis and non-alcoholic fatty liver disease. In August 2022, an advisory meeting consisting of experts from 5 MENA countries was convened in an attempt to provide consensus recommendations on HCC screening, early diagnosis, current treatment modalities and unmet medical needs in the region. Data were collected from a pre-meeting survey questionnaire and responses analysed and presented during the advisory meeting. This review summarizes the evidence discussed at the meeting and provides expert recommendations on the management of HCC. The 2022 update of Barcelona clinic liver cancer (BCLC) staging and treatment strategy and its implementation in the MENA region was extensively discussed. A key consensus of the expert panel was that multidisciplinary care is crucial to effective patient management that results in better clinical outcomes and overall survival of the patient. The panel recommended the use of predictive and early response biomarkers to guide clinicians in arriving at more effective therapeutic decisions. The experts also emphasized the role of robust screening/surveillance systems, population-based registries, effective referral pathways and standardization of guidelines to ensure the successful management of HCC in the region.
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Affiliation(s)
- Imam Waked
- Department of Medicine, National Liver Institute, Menoufia University, Shebin El-Kom, Egypt
| | - Sherif Alsammany
- Department of Medical Oncology, King Abdullah Medical City, Mecca, KSA
| | | | - Kakil Rasul
- Department of Medical Oncology, GI Unit, National Centre for Cancer Care and Research, Doha, Qatar
| | - Jafar Bani-Issa
- Department of Interventional Radiology, King Hussein Cancer Center, Amman, Jordan
| | - Wael Abdel-Razek
- Department of Hepatology and Gastroenterology, National Liver Institute, Menoufia University, Shebin El-Kom, Egypt
| | - Ashraf Omar
- Department of Endemic Medicine and Hepato-Gastroentrology, Cairo University, Cairo, Egypt
| | - Amr Shafik
- Department of Clinical Oncology, Ain Shams University, Cairo, Egypt
| | - Salem Eid
- Department of Medical Oncology, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Amr Abdelaal
- Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, Ain Shams University, Cairo, Egypt
| | - Ahmed Hosni
- Department of Diagnostic and Interventional Radiology, Cairo University, Cairo, Egypt
| | - Gamal Esmat
- Department of Endemic Medicine and Hepato-Gastroentrology, Cairo University, Cairo, Egypt
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Demir M, Bornstein SR, Mantzoros CS, Perakakis N. Liver fat as risk factor of hepatic and cardiometabolic diseases. Obes Rev 2023; 24:e13612. [PMID: 37553237 DOI: 10.1111/obr.13612] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 06/26/2023] [Accepted: 07/10/2023] [Indexed: 08/10/2023]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is a disorder characterized by excessive accumulation of fat in the liver that can progress to liver inflammation (non-alcoholic steatohepatitis [NASH]), liver fibrosis, and cirrhosis. Although most efforts for drug development are focusing on the treatment of the latest stages of NAFLD, where significant fibrosis and NASH are present, findings from studies suggest that the amount of liver fat may be an important independent risk factor and/or predictor of development and progression of NAFLD and metabolic diseases. In this review, we first describe the current tools available for quantification of liver fat in humans and then present the clinical and pathophysiological evidence that link liver fat with NAFLD progression as well as with cardiometabolic diseases. Finally, we discuss current pharmacological and non-pharmacological approaches to reduce liver fat and present open questions that have to be addressed in future studies.
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Affiliation(s)
- Münevver Demir
- Department of Hepatology and Gastroenterology, Campus Virchow Clinic and Campus Charité Mitte, Charité University Medicine, Berlin, Germany
| | - Stefan R Bornstein
- Department of Internal Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Paul Langerhans Institute Dresden (PLID), Helmholtz Center Munich, University Hospital and Faculty of Medicine, TU Dresden, Dresden, Germany
- German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
- Diabetes and Nutritional Sciences, King's College London, London, UK
| | - Christos S Mantzoros
- Division of Endocrinology, Boston VA Healthcare System and Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, 02215, USA
| | - Nikolaos Perakakis
- Department of Internal Medicine III, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Paul Langerhans Institute Dresden (PLID), Helmholtz Center Munich, University Hospital and Faculty of Medicine, TU Dresden, Dresden, Germany
- German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
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Omar A, Kaseb A, Elbaz T, El-Kassas M, El Fouly A, Hanno AF, El Dorry A, Hosni A, Helmy A, Saad AS, Alolayan A, Eysa BE, Hamada E, Azim H, Khattab H, Elghazaly H, Tawfik H, Ayoub H, Khaled H, Saadeldin I, Waked I, Barakat EMF, El Meteini M, Hamed Shaaban M, EzzElarab M, Fathy M, Shaker M, Sobhi M, Shaker MK, ElGharib M, Abdullah M, Mokhtar M, Elshazli M, Heikal OMK, Hetta O, ElWakil RM, Abdel Wahab S, Eid SS, Rostom Y. Egyptian Society of Liver Cancer Recommendation Guidelines for the Management of Hepatocellular Carcinoma. J Hepatocell Carcinoma 2023; 10:1547-1571. [PMID: 37744303 PMCID: PMC10516190 DOI: 10.2147/jhc.s404424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 09/01/2023] [Indexed: 09/26/2023] Open
Abstract
Globally, hepatocellular carcinoma (HCC) is the fourth most common cause of death from cancer. The prevalence of this pathology, which has been on the rise in the last 30 years, has been predicted to continue increasing. HCC is the most common cause of cancer-related morbidity and mortality in Egypt and is also the most common cancer in males. Chronic liver diseases, including chronic hepatitis C, which is a primary health concern in Egypt, are considered major risk factors for HCC. However, HCC surveillance is recommended for patients with chronic hepatitis B virus (HBV) and liver cirrhosis; those above 40 with HBV but without cirrhosis; individuals with hepatitis D co-infection or a family history of HCC; and Nonalcoholic fatty liver disease (NAFLD) patients exhibiting significant fibrosis or cirrhosis. Several international guidelines aid physicians in the management of HCC. However, the availability and cost of diagnostic modalities and treatment options vary from one country to another. Therefore, the current guidelines aim to standardize the management of HCC in Egypt. The recommendations presented in this report represent the current management strategy at HCC treatment centers in Egypt. Recommendations were developed by an expert panel consisting of hepatologists, oncologists, gastroenterologists, surgeons, pathologists, and radiologists working under the umbrella of the Egyptian Society of Liver Cancer. The recommendations, which are based on the currently available local diagnostic aids and treatments in the country, include recommendations for future prospects.
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Affiliation(s)
- Ashraf Omar
- Department of Gastroenterology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Ahmed Kaseb
- Department of Gastrointestinal Medical Oncology, the University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Tamer Elbaz
- Department of Gastroenterology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Mohamed El-Kassas
- Department of Endemic Medicine, Faculty of Medicine, Helwan University, Cairo, Egypt
| | - Amr El Fouly
- Department of Endemic Medicine, Faculty of Medicine, Helwan University, Cairo, Egypt
| | - Abdel Fatah Hanno
- Department of Gastroenterology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Ahmed El Dorry
- Department of Interventional Radiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Ahmed Hosni
- Department of Interventional Radiology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Amr Helmy
- Department of Surgery, National Liver Institute Menoufia University, Menoufia, Egypt
| | - Amr S Saad
- Department of Oncology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Ashwaq Alolayan
- Department of Oncology, National Guard Hospital, Riyadh, Saudi Arabia
| | - Basem Elsayed Eysa
- Department of Gastroenterology, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt
| | - Emad Hamada
- Department of Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Hamdy Azim
- Department of Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Hany Khattab
- Department of Pathology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Hesham Elghazaly
- Department of Oncology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Hesham Tawfik
- Department of Oncology, Faculty of Medicine, Tanta University, TantaEgypt
| | - Hisham Ayoub
- Department of Gastroenterology, Military Medical Academy, Cairo, Egypt
| | - Hussein Khaled
- Department of Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Ibtessam Saadeldin
- Department of Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Imam Waked
- Department of Gastroenterology, Menoufia Liver Institute, Menoufia, Egypt
| | - Eman M F Barakat
- Department of Gastroenterology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mahmoud El Meteini
- Department of Surgery, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed Hamed Shaaban
- Department of Interventional Radiology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Mohamed EzzElarab
- Department of Gastroenterology, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt
| | - Mohamed Fathy
- Department of Surgery, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed Shaker
- Department of Interventional Radiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed Sobhi
- Department of Interventional Radiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed Kamal Shaker
- Department of Gastroenterology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed ElGharib
- Department of Interventional Radiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohammed Abdullah
- Department of Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Mohesn Mokhtar
- Department of Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Mostafa Elshazli
- Department of Surgery, Faculty of Medicine, Cairo University, Cairo, Egypt
| | | | - Osama Hetta
- Department of Interventional Radiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Reda Mahmoud ElWakil
- Department of Gastroenterology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Sameh Abdel Wahab
- Department of Interventional Radiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Samir Shehata Eid
- Department of Oncology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Yousri Rostom
- Department of Oncology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - On behalf of the Egyptian Liver Cancer Committee Study Group
- Department of Gastroenterology, Faculty of Medicine, Cairo University, Cairo, Egypt
- Department of Gastrointestinal Medical Oncology, the University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Endemic Medicine, Faculty of Medicine, Helwan University, Cairo, Egypt
- Department of Gastroenterology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
- Department of Interventional Radiology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Interventional Radiology, Faculty of Medicine, Cairo University, Cairo, Egypt
- Department of Surgery, National Liver Institute Menoufia University, Menoufia, Egypt
- Department of Oncology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Oncology, National Guard Hospital, Riyadh, Saudi Arabia
- Department of Gastroenterology, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt
- Department of Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
- Department of Pathology, Faculty of Medicine, Cairo University, Cairo, Egypt
- Department of Oncology, Faculty of Medicine, Tanta University, TantaEgypt
- Department of Gastroenterology, Military Medical Academy, Cairo, Egypt
- Department of Gastroenterology, Menoufia Liver Institute, Menoufia, Egypt
- Department of Gastroenterology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Surgery, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Surgery, Faculty of Medicine, Cairo University, Cairo, Egypt
- Department of Oncology, Faculty of Medicine, Assiut University, Assiut, Egypt
- Department of Oncology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
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Mei TTY, Aung HH, Tung WS, Naing C. Association between IL-10 gene polymorphisms (- 1082 A/G, -819 T/C, -592 A/C) and hepatocellular carcinoma: a meta-analysis and trial sequential analysis. BMC Cancer 2023; 23:842. [PMID: 37684564 PMCID: PMC10492326 DOI: 10.1186/s12885-023-11323-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 08/21/2023] [Indexed: 09/10/2023] Open
Abstract
BACKGROUND The carcinogenesis of hepatocellular carcinoma is complicated, and genetic factor may have the role in the malignant transformation of liver cells. IL-10 gene polymorphisms have been investigated for their potential roles in hepatocellular carcinoma This study aimed to investigate the relationship between polymorphisms of IL-10 (-1082 A/G, -819 T/C, -592 A/C), and hepatocellular carcinoma by performing a meta-analysis with eligible individual studies. METHODS This study followed the PRISMA 2020 Checklist. Relevant studies were searched in health-related databases. The Newcastle-Ottawa Scale criteria were used to evaluate the studies quality. Pooled odds ratio (OR) and its 95% confidence interval (CI) were used to determine the strength of association between each polymorphism and hepatocellular carcinoma using five genetic models. Stratification was done by ethnic groups. Trial sequential analysis (TSA) was performed to determine the required information size. RESULTS Fifteen case-control studies (n = 8182) were identified. Overall, the heterozygous model showed a marginal significant association only between IL-10 (-1082 A/G) and hepatocellular carcinoma risk (OR: 0.82, 95% CI: 0.67-1.00, 9 studies). On stratification, IL-10 (-1082 A/G) was significantly associated with hepatocellular carcinoma risk in the non-Asian population under dominant (OR: 0.62, 95% CI: 0.45-0.86, 4 studies), heterozygous (OR: 0.60, 95% CI: 0.43-0.85) and allelic models (OR: 0.79, 95% CI: 0.64-0.99). IL-10 (-819 T/C) was significantly associated with hepatocellular carcinoma risk only among non-Asians under the dominant (OR: 1.47, 95% CI: 1.02-2.13, 8 studies), recessive (OR: 1.99, 95% CI: 1.03-3.86, and homozygous models (OR: 2.18, 95% CI: 1.13-4.23). For IL-10 (-592 A/C) with 11 studies, there was no significant association with hepatocellular carcinoma in all five genetic models (P values > 0.5). TSA plots indicated that the information size for firm evidence of effect was sufficient only for the analysis of IL-10 (-592 A/C), but not for the - 1082 A/G or -819 T/C. CONCLUSIONS Findings suggest that IL-10 (-1082 A/G and - 819 T/C) polymorphisms are associated with hepatocellular carcinoma in ethnic-specific manner. However, this evidence is not conclusive because the sample size was insufficient. IL-10 (-592 A/C) polymorphism was not associated with hepatocellular carcinoma albeit with sufficient information size. Future well-designed large case-control studies on IL-10 (-1082 A/G and - 819 T/C) with different ethnicities are recommended.
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Affiliation(s)
- Teresa Tan Yen Mei
- School of Medicine, International Medical University, Kuala Lumpur, Malaysia
- School of Medicine, University of Adelaide, Adelaide, Australia
| | - Htar Htar Aung
- School of Medicine, International Medical University, Kuala Lumpur, Malaysia.
| | - Wong Siew Tung
- School of Medicine, International Medical University, Kuala Lumpur, Malaysia
| | - Cho Naing
- Faculty of Tropical Health and Medicine, James Cook University, Queensland, Australia
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Copado-Villagrana ED, Pizuorno A, García-Suárez A, Abarca JC, DuPont G, Jaramillo-Bueno S, Fierro NA. IL-18 discriminates highly frequent hepatitis E virus positive from negative blood donors in Mexico. Ann Hepatol 2023; 28:101117. [PMID: 37268060 DOI: 10.1016/j.aohep.2023.101117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 05/17/2023] [Accepted: 05/22/2023] [Indexed: 06/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES Hepatitis E virus (HEV) is not routinely screened in blood banks in low- and middle-income countries, and no specific biomarkers of exposure to this virus have yet been identified. We aimed to identify HEV seropositivity and detect virus RNA among blood donors from Mexico to further correlate risk factors related to infection and levels of interleukin-18 (IL-18) and interferon-gamma (IFN-γ) as potential biomarkers. MATERIALS AND METHODS This cross-sectional, single-center study included 691 serum samples of blood donors obtained in 2019. Anti-HEV IgG and IgM antibodies were detected in sera and the viral genome was screened in pooled samples. A statistical comparison of risk factors for infection, demographic and clinical features was performed; IL-18 and IFN- γ values were tested in sera. RESULTS Of all the individuals, 9.4% were positive for anti-HEV antibodies and viral RNA detection was confirmed in one of the pools positive for anti-HEV. From the analysis of risk factors, age and having pets were statistically significant for anti-HEV antibody detection. Seropositive samples showed significantly higher IL-18 concentrations relative to samples from seronegative donors. Interestingly, IL-18 values were similar when HEV seropositive samples were compared to samples from clinically acute previously confirmed HEV patients. CONCLUSIONS Our findings highlight the need to follow up on HEV in blood banks in Mexico and underscore that IL-18 could represent a biomarker of HEV exposure.
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Affiliation(s)
| | - Antonio Pizuorno
- Department of Internal Medicine, Health Science Center, The University of Texas, Houston 77030, USA
| | - Adrián García-Suárez
- Department of Immunology, Biomedical Research Institute, National Autonomous University of Mexico, Mexico City 04510, Mexico
| | - Julio C Abarca
- Department of Immunology, Biomedical Research Institute, National Autonomous University of Mexico, Mexico City 04510, Mexico
| | - Gisela DuPont
- Department of Immunology, Biomedical Research Institute, National Autonomous University of Mexico, Mexico City 04510, Mexico
| | - Socorro Jaramillo-Bueno
- Regional General Hospital Number 45, Mexican Social Security Institute, Guadalajara 44100, Mexico
| | - Nora A Fierro
- Department of Immunology, Biomedical Research Institute, National Autonomous University of Mexico, Mexico City 04510, Mexico.
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Riziki Ghislain M, Muzumbukilwa WT, Magula N. Risk factors for death in hospitalized COVID-19 patients in Africa: A systematic review and meta-analysis. Medicine (Baltimore) 2023; 102:e34405. [PMID: 37657047 PMCID: PMC10476721 DOI: 10.1097/md.0000000000034405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 06/28/2023] [Indexed: 09/03/2023] Open
Abstract
BACKGROUND The coronavirus disease 2019 has quickly spread worldwide since it first appeared in Wuhan, China, in late 2019. The most affected country in Africa was South Africa. This study aimed to identify the risk factors for death in hospitalized COVID-19 patients in Africa. METHODS We conducted a systematic review following the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. We searched articles from the following database: PubMed, Embase, Cochrane Library, Medline, and COVID-19 Research Database. We used Google Scholar for gray literature. The language used in this article was English. The last search was conducted on January 15, 2023. Pooled HRs, or ORs, and 95% confidence intervals, were calculated separately to identify the risk factors for death in hospitalized COVID-19 patients. Heterogeneity was assessed by Cochran's Q statistic and the I2 test. The Egger test was used to assess publication bias. Subgroup analysis was performed to determine the source of heterogeneity. Data analysis was performed using Stata version 17. A P value < .05 was considered significant. RESULTS A total of 16,600 articles were obtained from the database search; finally, 16 articles met the inclusion criteria and were eligible for data extraction. The analysis revealed that the pooled prevalence of mortality in hospitalized COVID-19 patients was 13.9%. Advanced age was a significant risk factor for death in hospitalized COVID-19 patients, with the pooled coronavirus mortality HR and OR being 3.73 (95% CI: 2.27-5.19) and 1.04 (95% CI: 1.02-1.06), respectively. In addition, male gender (pOR 1.23; 95% CI: 1.07-1.40), patients with diabetes mellitus (DM) (pOR 1.26; 95% CI: 1.01-1.51), hypertension (HTN) (pOR 1.56; 95% CI: 1.27-1.85), chronic kidney disease (CKD) (pHR 5.43; 95% CI: 0.18-10.67), severe or critical conditions (pOR 9.04; 95% CI: 3.14-14.94) had a significantly increased risk of coronavirus-related mortality. The main limitations of the present study stem from the predominant use of published studies, which could introduce publication bias. CONCLUSION According to this study, advanced age, male gender, hypertension, diabetes mellitus, chronic kidney disease, and severe or critical condition were clinical risk factors associated with death outcomes in hospitalized COVID-19 patients in Africa.
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Affiliation(s)
- Manimani Riziki Ghislain
- The Department of Internal Medicine, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
| | - Willy Tambwe Muzumbukilwa
- The Discipline of Pharmaceutical Sciences, Westville Campus, School of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Nombulelo Magula
- The Department of Internal Medicine, Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa
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Dong T, Nie F, Liu T, Wang L, Yang D, Yan X. Different power modes of microwave ablation for hepatocellular carcinoma: Evaluation of recurrence rate and factors related to recurrence. Asian J Surg 2023; 46:3520-3528. [PMID: 37002048 DOI: 10.1016/j.asjsur.2023.03.070] [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: 12/26/2022] [Revised: 02/25/2023] [Accepted: 03/16/2023] [Indexed: 03/31/2023] Open
Abstract
PURPOSE To evaluate the safety and efficacy of different power modes(constant power and variable power) percutaneous microwave ablation (MWA) for treating hepatocellular carcinoma (HCC) and to predict the risk factors of recurrence after MWA. MATERIALS AND METHODS In this retrospective study, a total of 112 patients with solitary HCC were included from January 2015 to January 2021. All patients received MWA through a percutaneous approach that was guided by ultrasound, 45 patients received variable power MWA, and the remaining 67 were treated with constant power MWA. The complete ablation rates, local recurrence rates, complications, and short-term survival were analyzed. Possible risk factors for tumor recurrence were analyzed. RESULTS The complete ablation rates were 95.9% for the first ablation and 100% for the second ablation for ≤3 cm lesions. The complete ablation rates were 84.2%(95.9% versus 84.2%, p = 0.039) for the first ablation and 94.7% (100% versus 94.7%, p = 0.113) for the second ablation for 3-5 cm lesions. Local and distant recurrence rates were 18.7%(21/112) and 14.3%(16/112). The 1-, 2-year survival rates were 86.3 and 66.3%, respectively. Subgroup analysis showed that 1-, 2-year survival rates were 91.1% and 78.5% in ≤3 cm group, and were 74.4% and 40.9% in 3-5 cm group, respectively. Univariate analysis revealed that a positive correlation existed between the HBV DNA replication(p = 0.007), AFP level of pre-MWA(p = 0.001) and post-MWA(p<0.001), tumor diameter(p<0.001), irregular shape(p = 0.014), proximity to the risk location(p = 0.008), poor differentiation(p = 0.003), constant power(p = 0.028), length(p<0.001) and width of ablation zone(p = 0.001), and present complication(p<0.001), and early recurrence. Multivariate analysis identified HBV DNA replication(OR = 0.266, p = 0.036), AFP level of pre-MWA (OR = 4.001, p = 0.036), tumor diameter (OR = 2.153, p = 0.042), tumor location (OR = 0.910, p = 0.046), and width of ablation zone(OR = 2.530, p = 0.044) were independent prognosis factors causing postoperative HCC recurrence. CONCLUSION Variable power MWA of HCC appears to be a safe and effective treatment. HBV DNA, AFP level of pre-MWA, tumor diameter, tumor location, and width of ablation range appear to be independent predictors of tumor recurrence.
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Affiliation(s)
- Tiantian Dong
- Ultrasound Medical Center, Lanzhou University Second Hospital, Cuiyingmen No.82, Chengguan District, Lanzhou, 730030, China; Gansu Province Clinical Research Center for Ultrasonography, Lanzhou, China; Gansu Province Medical Engineering Research Center for Intelligence Ultrasound, Lanzhou, China
| | - Fang Nie
- Ultrasound Medical Center, Lanzhou University Second Hospital, Cuiyingmen No.82, Chengguan District, Lanzhou, 730030, China; Gansu Province Clinical Research Center for Ultrasonography, Lanzhou, China; Gansu Province Medical Engineering Research Center for Intelligence Ultrasound, Lanzhou, China.
| | - Ting Liu
- Ultrasound Medical Center, Lanzhou University Second Hospital, Cuiyingmen No.82, Chengguan District, Lanzhou, 730030, China; Gansu Province Clinical Research Center for Ultrasonography, Lanzhou, China; Gansu Province Medical Engineering Research Center for Intelligence Ultrasound, Lanzhou, China
| | - Lan Wang
- Ultrasound Medical Center, Lanzhou University Second Hospital, Cuiyingmen No.82, Chengguan District, Lanzhou, 730030, China; Gansu Province Clinical Research Center for Ultrasonography, Lanzhou, China; Gansu Province Medical Engineering Research Center for Intelligence Ultrasound, Lanzhou, China
| | - Dan Yang
- Ultrasound Medical Center, Lanzhou University Second Hospital, Cuiyingmen No.82, Chengguan District, Lanzhou, 730030, China; Gansu Province Clinical Research Center for Ultrasonography, Lanzhou, China; Gansu Province Medical Engineering Research Center for Intelligence Ultrasound, Lanzhou, China
| | - Xueliang Yan
- Ultrasound Medical Center, Lanzhou University Second Hospital, Cuiyingmen No.82, Chengguan District, Lanzhou, 730030, China; Gansu Province Clinical Research Center for Ultrasonography, Lanzhou, China; Gansu Province Medical Engineering Research Center for Intelligence Ultrasound, Lanzhou, China
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Chen SR, Li ZQ, Xu J, Ding MY, Shan YM, Cheng YC, Zhang GX, Sun YW, Wang YQ, Wang Y. Celastrol attenuates hepatitis C virus translation and inflammatory response in mice by suppressing heat shock protein 90β. Acta Pharmacol Sin 2023; 44:1637-1648. [PMID: 36882503 PMCID: PMC10374583 DOI: 10.1038/s41401-023-01067-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 02/18/2023] [Indexed: 03/09/2023] Open
Abstract
Hepatitis C virus (HCV) infection is one of the major factors to trigger a sustained hepatic inflammatory response and hence hepatocellular carcinoma (HCC), but direct-acting-antiviral (DAAs) was not efficient to suppress HCC development. Heat shock protein 90 kDa (HSP90) is highly abundant in different types of cancers, and especially controls protein translation, endoplasmic reticulum stress, and viral replication. In this study we investigated the correlation between the expression levels of HSP90 isoforms and inflammatory response marker NLRP3 in different types of HCC patients as well as the effect of a natural product celastrol in suppression of HCV translation and associated inflammatory response in vivo. We identified that the expression level of HSP90β isoform was correlated with that of NLRP3 in the liver tissues of HCV positive HCC patients (R2 = 0.3867, P < 0.0101), but not in hepatitis B virus-associated HCC or cirrhosis patients. We demonstrated that celastrol (3, 10, 30 μM) dose-dependently suppressed the ATPase activity of both HSP90α and HSP90β, while its anti-HCV activity was dependent on the Ala47 residue in the ATPase pocket of HSP90β. Celastrol (200 nM) halted HCV internal ribosomal entry site (IRES)-mediated translation at the initial step by disrupting the association between HSP90β and 4EBP1. The inhibitory activity of celastrol on HCV RNA-dependent RNA polymerase (RdRp)-triggered inflammatory response also depended on the Ala47 residue of HSP90β. Intravenous injection of adenovirus expressing HCV NS5B (pAde-NS5B) in mice induced severe hepatic inflammatory response characterized by significantly increased infiltration of immune cells and hepatic expression level of Nlrp3, which was dose-dependently ameliorated by pretreatment with celastrol (0.2, 0.5 mg/kg, i.p.). This study reveals a fundamental role of HSP90β in governing HCV IRES-mediated translation as well as hepatic inflammation, and celastrol as a novel inhibitor of HCV translation and associated inflammation by specifically targeting HSP90β, which could be developed as a lead for the treatment of HSP90β positive HCV-associated HCC.
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Affiliation(s)
- Shao-Ru Chen
- Institute of Chinese Medical Sciences and State Key Laboratory of Quality Research in Chinese Medicine, University of Macau, Macao SAR, China
| | - Zheng-Qing Li
- Institute of Chinese Medical Sciences and State Key Laboratory of Quality Research in Chinese Medicine, University of Macau, Macao SAR, China
| | - Jun Xu
- Research Center for Drug Discovery, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, 510006, China
| | - Mo-Yu Ding
- Institute of Chinese Medical Sciences and State Key Laboratory of Quality Research in Chinese Medicine, University of Macau, Macao SAR, China
| | - Ya-Ming Shan
- National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Yung-Chi Cheng
- Department of Pharmacology, Yale University, New Haven, CT, 06510, USA
| | - Gao-Xiao Zhang
- Institute of New Drug Research and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine, Jinan University College of Pharmacy, Guangzhou, 510632, China
| | - Ye-Wei Sun
- Institute of New Drug Research and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine, Jinan University College of Pharmacy, Guangzhou, 510632, China
| | - Yu-Qiang Wang
- Institute of New Drug Research and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of Traditional Chinese Medicine, Jinan University College of Pharmacy, Guangzhou, 510632, China
- Guangzhou Magpie Pharmaceuticals Co., Ltd., Guangzhou International Business Incubator, Guangzhou, 510663, China
| | - Ying Wang
- Institute of Chinese Medical Sciences and State Key Laboratory of Quality Research in Chinese Medicine, University of Macau, Macao SAR, China.
- Department of Pharmaceutical Sciences, Faculty of Health Sciences, University of Macau, Macao SAR, China.
- Minister of Education Science Center for Precision Oncology, University of Macau, Macao SAR, China.
- Minister of Education Key Laboratory of Tumor Molecular Biology, Jinan University, Guangzhou, 510632, China.
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Wu X, Lokken RP, Mehta N. Optimal treatment for small HCC (<3 cm): Resection, liver transplantation, or locoregional therapy? JHEP Rep 2023; 5:100781. [PMID: 37456674 PMCID: PMC10339255 DOI: 10.1016/j.jhepr.2023.100781] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 03/30/2023] [Indexed: 07/18/2023] Open
Abstract
Hepatocellular carcinoma (HCC) remains the most common form of liver cancer, accounting for 90% of all primary liver cancers. Up to 30% of HCC cases could be small (2-3 cm in diameter) at the time of diagnosis with advances in imaging techniques and surveillance programmes. Treating patients with early-stage HCC can be complex and often requires interdisciplinary care, owing to the wide and increasing variety of treatment options, which include liver resection, liver transplantation, and various locoregional therapies offered by interventional radiology and radiation oncology. Decisions regarding the optimal management strategy for a patient involve many considerations, including patient- and tumour-specific characteristics, as well as socioeconomic factors. In this review, we aim to comprehensively summarise the commonly used therapies for single, small HCC (<3 cm), with a focus on the impact of tumour size (<2 cm vs. 2-3 cm), as well as a brief discussion on the cost-effectiveness of the different treatment options.
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Affiliation(s)
- Xiao Wu
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA
| | - Ryan Peter Lokken
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA
| | - Neil Mehta
- Department of General Hepatology and Liver Transplantation, University of California, San Francisco, CA, USA
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Li X, Fan C, Tang J, Zhang N. Meta-analysis of liver injury in patients with COVID-19. Medicine (Baltimore) 2023; 102:e34320. [PMID: 37478243 PMCID: PMC10662882 DOI: 10.1097/md.0000000000034320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 06/22/2023] [Indexed: 07/23/2023] Open
Abstract
BACKGROUND The coronavirus disease 2019 (COVID-19) is a major public health problem threatening human health. It can lead to multiple system complications, among which liver damage is also a common complication of COVID-19. The pathogenesis of liver injury is complex and involves the interaction of multiple factors. This study aims to investigate the incidence and risk factors of liver injury in COVID-19 patients and analyze the impact of liver injury on clinical prognosis of patients, so as to provide corresponding basis for clinical diagnosis and treatment. METHODS PubMed and Cochrane Library were searched in computer to collect original studies on liver injury cases, laboratory indicators and clinical outcomes in COVID-19 patients. Articles were screened according to inclusion and exclusion criteria, and data were meta-analyzed using Stata12.0 software. RESULTS A total of 49 studies, including 23,611 patients with COVID-19, had a prevalence of liver injury of 39.63%. Subgroup analysis found that patients in the Americas had the highest incidence of liver injury at 43.7% and lowest in Africa (25.99%). The vast majority of liver injury is manifested by aminotransferase or bilirubin levels greater than 1 times the upper limit of normal (49.16%). The older the age, the male, the associated chronic liver disease, and the higher the levels of white blood cells, neutrophils, and C-reactive protein, the higher the risk of liver injury. The use of hormones, hydroxychloroquine, and tocilizumab increases the risk of liver injury. Patients with concurrent liver injury have longer hospital stays, are more likely to progress to severe cases, and have a higher risk of death than patients without liver injury. CONCLUSION The incidence of liver injury in COVID-19 patients was high, affected by age, gender, chronic liver disease, inflammatory state and medication, and patients with liver injury were hospitalized longer and were more likely to have a poor prognosis. Therefore, clinical attention should be paid to early intervention.
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Affiliation(s)
- Xinghai Li
- Department of Minimally Invasive Intervention, Ganzhou People’s Hospital, Ganzhou, China
| | - Caiping Fan
- Department of Minimally Invasive Intervention, Ganzhou People’s Hospital, Ganzhou, China
| | - Jin Tang
- Department of Gastroenterology, Ganzhou People’s Hospital, Ganzhou, China
| | - Ning Zhang
- Department of Gastroenterology, Ganzhou People’s Hospital, Ganzhou, China
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Kelabi HM, Alharbi AS, Alshamrani AS, Baqais K, Alenazi AM, Alqwaiee MM. Impact of COVID-19 Pandemic on Respiratory Syncytial Virus (RSV) Prophylaxis Program: A Tertiary-Care Center Experience. Cureus 2023; 15:e42563. [PMID: 37637610 PMCID: PMC10460243 DOI: 10.7759/cureus.42563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2023] [Indexed: 08/29/2023] Open
Abstract
OBJECTIVES The purpose of this investigation was to evaluate the effects of the COVID-19 pandemic on the respiratory syncytial virus (RSV) prevention program at our institution across three time frames: 2019-2020, 2020-2021, and 2021-2022. METHODS We carried out a descriptive, single-site observational study spanning four years, from June 2019 to June 2022. Our study included patients in our institution's RSV program who met our enrollment criteria. We collected information about the number of children receiving immunoprophylaxis, immunoprophylaxis doses, and RSV risk factors. RESULTS The number of patients receiving immunoprophylaxis dropped across the three periods, from 315 patients in the first period (2019-2020) to 176 in the second period (2020-2021), and further decreased to 128 in the third period (2021-2022). Following the COVID-19 pandemic, there was a 50% reduction in the number of patients receiving immunoprophylaxis. The proportion of RSV-infected patients remained relatively similar in the first and second periods (2.86% and 2.27%, respectively) but increased in the third period (5.47%). In the first period, most patients (60.32%) received seven doses, 11.75% got four to six doses, and 27.95% received three doses or fewer. The second period saw 59.66% of patients receiving four to six doses and 40.34% receiving three doses or fewer. In the third period, a mere 9.38% received four to five doses, while 90.63% got three doses or fewer. CONCLUSIONS While preventative measures associated with COVID-19 may have helped reduce the number of RSV cases, the pandemic seems to have caused a significant decrease in the number of children receiving immunoprophylaxis and the doses of immunoprophylaxis. More extensive, multicenter research is needed to understand the impact of the COVID-19 pandemic on RSV immunoprophylaxis, its activity, and seasonal patterns fully.
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Affiliation(s)
- Hamza M Kelabi
- Department of Pediatrics, Prince Sultan Military Medical City, Ministry of Defense, Riyadh, SAU
| | - Adel S Alharbi
- Department of Pediatrics, Prince Sultan Military Medical City, Ministry of Defense, Riyadh, SAU
| | - Abdullah S Alshamrani
- Department of Pediatrics, Prince Sultan Military Medical City, Ministry of Defense, Riyadh, SAU
| | - Khaled Baqais
- Department of Pediatrics, Prince Sultan Military Medical City, Ministry of Defense, Riyadh, SAU
| | - Ayed M Alenazi
- Department of Pediatrics, Prince Sultan Military Medical City, Ministry of Defense, Riyadh, SAU
| | - Mansour M Alqwaiee
- Department of Pediatrics, Prince Sultan Military Medical City, Ministry of Defense, Riyadh, SAU
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Alsomali S, Mandourah Z, Almashari Y, Alayed S, Alqozi Y, Alharthi A. Factors Influencing Satisfaction With Online Learning During COVID-19 Crisis by Undergraduate Medical Students From King Saud bin Abdulaziz University for Health Sciences (KSAUHS), Riyadh. Cureus 2023; 15:e41672. [PMID: 37575725 PMCID: PMC10412896 DOI: 10.7759/cureus.41672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/10/2023] [Indexed: 08/15/2023] Open
Abstract
Background During the coronavirus 2019 (COVID-19) pandemic, Saudi Arabia implemented strict measures to prevent the entry and spread of the virus and to minimize its burden on society, including the use of online education as an alternative to traditional classroom learning. This study surveyed medical students from King Abdulaziz bin Saud University for Health Sciences-Riyadh to evaluate the factors affecting their satisfaction and experience with online learning. Methods This cross-sectional study was conducted from March to May 2021, using consecutive sampling and a population of approximately 700 medical students from King Saud bin Abdulaziz University of Health Sciences. This study was carried out through an online questionnaire. Results The survey received 277 responses with a response rate of 40%. About 15.3% of respondents believed that online learning productivity was poor, and 18.9% found it below average; however, 21.7% rated it as excellent. The level of anxiety while studying at home was rated as fine by 32.7%, while 21% felt very anxious, and the level of distraction was reported to be high, by 23.1%. Additionally, 64.4% of respondents preferred more online courses even after the COVID-19 crisis. Overall, 29.2% of respondents rated online learning as excellent, while 12.5% rated it as poor. We found a significant positive correlation between feeling isolated while studying at home and feeling anxious (r=0.618; p<0.001) and a significant positive correlation between productivity during online learning and the impact on grades (r=0.495; p<0.001). Conclusion This study found that online learning had benefits but also negatively impacted academic performance and mental health, highlighting the need for tailored support services. Further research is recommended, and medical students should have more theoretical online classes while keeping practical sessions on-site.
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Affiliation(s)
- Sameerah Alsomali
- Emergency Medicine, King Abdulaziz Medical City Riyadh, Riyadh, SAU
- Emergency Medicine, College of Applied Medical Sciences, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Ziad Mandourah
- Medicine and Surgery, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Yasser Almashari
- Medicine, College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Sulaiman Alayed
- Medicine, College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Yazan Alqozi
- Medicine, College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Abdulrahman Alharthi
- Medicine, College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, SAU
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Ishikawa T, Hasegawa I, Hirosawa H, Honmou T, Sakai N, Igarashi T, Yamazaki S, Kobayashi T, Sato T, Iwanaga A, Sano T, Yokoyama J, Honma T. Comparison of Ablation Volume Between Emprint ® and Mimapro ® Systems for Hepatocellular Carcinoma -A Preliminary Study. J Hepatocell Carcinoma 2023; 10:979-985. [PMID: 37377842 PMCID: PMC10292608 DOI: 10.2147/jhc.s412642] [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: 03/29/2023] [Accepted: 05/31/2023] [Indexed: 06/29/2023] Open
Abstract
Background Microwave ablation (MWA) is a standard percutaneous local therapy for hepatocellular carcinoma (HCC). Next-generation MWA is reported to create a more spherical ablation zone than radiofrequency ablation (RFA). We compared the ablation zone and aspect ratio of two 2.45 GHz MWA ablation probes; Emprint® (13G) and Mimapro® (17G). We compared the ablation zone to the applied energy after MWA in patients with hepatocellular carcinoma (HCC). Furthermore, we investigated local recurrence. Materials and Methods We included 20 patients with HCC, with an average tumour diameter of 33.2 ± 12.2 mm, who underwent MWA using Emprint®, and 9 patients who underwent MWA using Mimapro® with an average tumour diameter of 31.1 ± 10.5 mm. Both groups underwent the same ablation protocol using the same power settings. The images obtained after MWA showed the treatment ablation zone and aspect ratio, which were measured and compared using three-dimensional image analysis software. Results The aspect ratios in the Emprint® and Mimapro® groups were 0.786 ± 0.105 and 0.808 ± 0.122, respectively, with no significant difference (p = 0.604). The ablation time was significantly shorter in the Mimapro® group than in the Emprint® group, and there was no significant difference in the frequency of popping or the ablation volume. There were no significant differences in local recurrence between the two groups. Conclusion There was no significant difference in the aspect ratios of the ablation diameter, and the ablation zone was almost spherical in both cases. Mimapro® at 17G was less invasive than Emprint® at 13G.
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Affiliation(s)
- Toru Ishikawa
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Iori Hasegawa
- Department of Clinical Engineering, Saiseikai Niigata Hospital, Niigata, Japan
| | - Hiroshi Hirosawa
- Department of Clinical Engineering, Saiseikai Niigata Hospital, Niigata, Japan
| | - Tsubasa Honmou
- Department of Clinical Engineering, Saiseikai Niigata Hospital, Niigata, Japan
| | - Nobuyuki Sakai
- Department of Clinical Engineering, Saiseikai Niigata Hospital, Niigata, Japan
| | - Takanori Igarashi
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Shun Yamazaki
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Takamasa Kobayashi
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Toshifumi Sato
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Akito Iwanaga
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Tomoe Sano
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Junji Yokoyama
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
| | - Terasu Honma
- Department of Gastroenterology, Saiseikai Niigata Hospital, Niigata, Japan
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Tagawa M, Aoki M. Clinical utility of liquid biopsy in canine oral malignant melanoma using cell-free DNA. Front Vet Sci 2023; 10:1182093. [PMID: 37408834 PMCID: PMC10319414 DOI: 10.3389/fvets.2023.1182093] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 06/05/2023] [Indexed: 07/07/2023] Open
Abstract
Introduction Cell-free DNA (cfDNA), an extracellular free DNA released into the bloodstream by cells, is a potentially useful noninvasive marker to detect human malignancies and monitor response to treatment. In the present study, we evaluated the utility of circulating cfDNA in canine patients with oral malignant melanoma (OMM) in assessing therapeutic response and clinical outcomes. Methods Plasma samples were collected from 12 dogs with OMM and 9 healthy controls. cfDNA concentration was quantified by real-time PCR resulting in short (99bp) and long (218bp) fragments of long interspersed nuclear element-1 (LINE-1), and the DNA integrity index (DII) was then calculated (218/99). A follow-up study was conducted on 6 dogs with OMM, and the plasma cfDNA and DII were quantified throughout disease progression. Results Although cfDNA levels obtained from dogs with OMM were not significantly different compared to those obtained from healthy controls, the DII was significantly lower in dogs with OMM than in healthy controls. The DII tended to decrease as the disease stage progressed. Moreover, changes in cfDNA concentration and DII along the clinical course were observed when major changes, such as metastasis or apparent tumor progression, were observed. Discussion The results of our study suggest that measurements of serum cfDNA and DII using LINE-1 might be valuable new biomarkers for monitoring OMM progression in dogs. This preliminary study demonstrated the potential clinical utility of monitoring plasma cfDNA in canine patients with OMM.
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Affiliation(s)
- Michihito Tagawa
- Veterinary Medical Center, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Hokkaido, Japan
- Department of Veterinary Associated Science, Okayama University of Science, Imabari, Japan
| | - Minori Aoki
- Veterinary Medical Center, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Hokkaido, Japan
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Zeng KY, Bao WYG, Wang YH, Liao M, Yang J, Huang JY, Lu Q. Non-invasive evaluation of liver steatosis with imaging modalities: New techniques and applications. World J Gastroenterol 2023; 29:2534-2550. [PMID: 37213404 PMCID: PMC10198053 DOI: 10.3748/wjg.v29.i17.2534] [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: 01/05/2023] [Revised: 02/26/2023] [Accepted: 04/11/2023] [Indexed: 05/23/2023] Open
Abstract
In the world, nonalcoholic fatty liver disease (NAFLD) accounts for majority of diffuse hepatic diseases. Notably, substantial liver fat accumulation can trigger and accelerate hepatic fibrosis, thus contributing to disease progression. Moreover, the presence of NAFLD not only puts adverse influences for liver but is also associated with an increased risk of type 2 diabetes and cardiovascular diseases. Therefore, early detection and quantified measurement of hepatic fat content are of great importance. Liver biopsy is currently the most accurate method for the evaluation of hepatic steatosis. However, liver biopsy has several limitations, namely, its invasiveness, sampling error, high cost and moderate intraobserver and interobserver reproducibility. Recently, various quantitative imaging techniques have been developed for the diagnosis and quantified measurement of hepatic fat content, including ultrasound- or magnetic resonance-based methods. These quantitative imaging techniques can provide objective continuous metrics associated with liver fat content and be recorded for comparison when patients receive check-ups to evaluate changes in liver fat content, which is useful for longitudinal follow-up. In this review, we introduce several imaging techniques and describe their diagnostic performance for the diagnosis and quantified measurement of hepatic fat content.
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Affiliation(s)
- Ke-Yu Zeng
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Wu-Yong-Ga Bao
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Yun-Han Wang
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Min Liao
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Jie Yang
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Jia-Yan Huang
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
| | - Qiang Lu
- Department of Medical Ultrasound, West China Hospital of Sichuan University, Chengdu 610041, Sichuan Province, China
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Devarbhavi H, Asrani SK, Arab JP, Nartey YA, Pose E, Kamath PS. Global burden of Liver Disease: 2023 Update. J Hepatol 2023:S0168-8278(23)00194-0. [PMID: 36990226 DOI: 10.1016/j.jhep.2023.03.017] [Citation(s) in RCA: 244] [Impact Index Per Article: 244.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 03/06/2023] [Accepted: 03/09/2023] [Indexed: 03/31/2023]
Abstract
Liver disease accounts for 2 million deaths and is responsible for 4% of all deaths (1 out of every 25 deaths worldwide); approximately 2/3 of all liver related deaths occur in men. Deaths are largely attributable to complications of cirrhosis and hepatocellular carcinoma, with acute hepatitis accounting for a smaller proportion of deaths. The most common causes of cirrhosis worldwide are related to viral hepatitis, alcohol, and nonalcoholic fatty liver disease (NAFLD). Hepatotropic viruses are the etiological factor in most cases of acute hepatitis, but drug-induced liver injury increasingly accounts for a significant proportion of cases. This iteration of the global burden of liver disease is an update of the 2019 version and focuses mainly on areas where significant new information is available like alcohol-associated liver disease, NAFLD, viral hepatitis, and HCC. We also devote a separate section to the burden of liver disease in Africa, an area of the world typically neglected in such documents.
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Affiliation(s)
- Harshad Devarbhavi
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, India
| | - Sumeet K Asrani
- Baylor University Medical Center, Baylor Scott and White, Dallas, TX, United States.
| | - Juan Pablo Arab
- Division of Gastroenterology, Department of Medicine, Schulich School of Medicine, Western University & London Health Sciences Centre, London, Ontario, Canada; Departamento de Gastroenterologia, Escuela de Medicina, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - Yvonne Ayerki Nartey
- Department of Internal Medicine, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Elisa Pose
- Liver Unit, Hospital Clinic of Barcelona. Institut D'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS)
| | - Patrick S Kamath
- Mayo Clinic College of Medicine and Science, Rochester, MN, United States
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Sadeghi Dousari A, Hosseininasab SS, Sadeghi Dousari F, Fuladvandi M, Satarzadeh N. The impact of COVID-19 on liver injury in various age. World J Virol 2023; 12:91-99. [PMID: 37033149 PMCID: PMC10075051 DOI: 10.5501/wjv.v12.i2.91] [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: 10/14/2022] [Accepted: 01/04/2023] [Indexed: 03/21/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) disease was first detected in December 2019 in Wuhan, China. This disease is currently one of the most important global health problems. The novel coronavirus COVID-19 is a respiratory illness, that has caused a deadly pandemic that is spreading rapidly around the world. It is not only a respiratory system virus that causes severe lung disease, but also a systemic disease agent that can affect all systems. People with COVID-19 disease usually have respiratory signs, however, the liver disorder is not an uncommon presentation. In addition, many studies around the world have revealed that the liver is injured to various degrees in patients with severe acute respiratory syndrome coronavirus 2 disease. This review mainly focuses on the impact of COVID-19 on Liver Injury at various ages.
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Affiliation(s)
- Amin Sadeghi Dousari
- Department of Microbiology, Jiroft University of Medical Sciences, Jiroft 7861634204, Iran
| | | | | | - Masoumeh Fuladvandi
- Department of Nursing, Aligoudarz School of Nursing, Lorestan University of Medical Sciences, Khorramabad 6813833946, Iran
| | - Naghmeh Satarzadeh
- Department of Pharmaceutical Biotechnology, Kerman University of Medical Sciences, Kerman 7616913555, Iran
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Mamdouh Farghaly H, Shams MY, Abd El-Hafeez T. Hepatitis C Virus prediction based on machine learning framework: a real-world case study in Egypt. Knowl Inf Syst 2023. [DOI: 10.1007/s10115-023-01851-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
AbstractPrediction and classification of diseases are essential in medical science, as it attempts to immune the spread of the disease and discover the infected regions from the early stages. Machine learning (ML) approaches are commonly used for predicting and classifying diseases that are precisely utilized as an efficient tool for doctors and specialists. This paper proposes a prediction framework based on ML approaches to predict Hepatitis C Virus among healthcare workers in Egypt. We utilized real-world data from the National Liver Institute, founded at Menoufiya University (Menoufiya, Egypt). The collected dataset consists of 859 patients with 12 different features. To ensure the robustness and reliability of the proposed framework, we performed two scenarios: the first without feature selection and the second after the features are selected based on sequential forward selection (SFS). Furthermore, the feature subset selected based on the generated features from SFS is evaluated. Naïve Bayes, random forest (RF), K-nearest neighbor, and logistic regression are utilized as induction algorithms and classifiers for model evaluation. Then, the effect of parameter tuning on learning techniques is measured. The experimental results indicated that the proposed framework achieved higher accuracies after SFS selection than without feature selection. Moreover, the RF classifier achieved 94.06% accuracy with a minimum learning elapsed time of 0.54 s. Finally, after adjusting the hyperparameter values of the RF classifier, the classification accuracy is improved to 94.88% using only four features.
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Prediction of hepatic decompensation and hepatocellular carcinoma after direct-acting antiviral therapy in patients with hepatitis C-related liver cirrhosis: a cohort study. EGYPTIAN LIVER JOURNAL 2023. [DOI: 10.1186/s43066-023-00247-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023] Open
Abstract
Abstract
Aim
This study aimed to evaluate the rate of hepatic decompensation and de novo HCC and identify their independent factors in HCV genotype 4-infected patients with compensated liver cirrhosis following successful direct-acting antiviral (DAA) therapy.
Methods
This prospective cohort study included 1789 patients with HCV genotype 4-related compensated liver cirrhosis who achieved viral eradication after DAAs. Baseline and follow-up clinical, laboratory, albumin-bilirubin score (ALBI), and abdominal ultrasound were recorded to detect hepatic decompensation and de novo HCC. Logistic regression was performed to evaluate the variables associated with decompensation and HCC.
Results
During the 24-month period of follow-up, 184 (10.28%) patients developed hepatic decompensation. Ascites was the commonest presentation. Baseline serum albumin, bilirubin, and platelet count were the independent factors associated with hepatic decompensation (P-values 0.022, 0.03, and < 0.001, respectively). A formula was developed for the prediction of decompensation using these 3 factors (AUC: 0.641 at cutoff 0.1098969 with a sensitivity of 59.9% and specificity of 61.7%). Pre-treatment ALBI score could predict decompensation at cutoff value − 2.5184, AUC 0.609, sensitivity 58.3%, and specificity 59.7%. Post-treatment ALBI score could predict hepatic decompensation after DAA therapy at cutoff value − 2.9521, AUC 0.597, sensitivity 48.1%, and specificity 75.5%. Sixteen (0.9%) patients developed de novo HCC. Age (odds ratio: 1.061, 95%, confidence interval: 1–1.126) and male gender (OR 3.450, 95% CI 1.105–10.769) were the independent factors associated with the development of de novo HCC but not the ALBI score.
Conclusion
Baseline demographic and laboratory data could predict hepatic decompensation and HCC in patients with compensated liver cirrhosis after successful DAA therapy
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Youssef SS, El-Araby RE, Abbas EAER, Hassany M, Elbaz T. Prognostic and survival impact of BCL9 and RPS6KB1 copy number variation detected from circulating free DNA in hepatocellular carcinoma. Expert Rev Mol Diagn 2023; 23:267-278. [PMID: 36803362 DOI: 10.1080/14737159.2023.2182191] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
BACKGROUND Circulating cell-free DNA (cfDNA) is a noninvasive substitute to liver biopsy for hepatocellular carcinoma (HCC) molecular profiling. This study aimed to use cfDNA to investigate copy number variation (CNV) in the BCL9 and RPS6KB1 genes and its impact on prognosis in HCC. METHODS Real-Time Polymerase Chain Reaction was used to determine the CNV and cfDNA integrity index in 100 HCC patients. RESULTS CNV gain in BCL9 and RPS6KB1 genes was detected in 14% and 24% of patients, respectively. Gain in CNV of BCL9 associated with risk of HCC in alcohol drinkers and hepatitis C seropositivity. In patients with RPS6KB1 gain, HCC risk increased with a high body mass index, smoking, schistosomiasis, and Barcelona clinical liver cancer stage (BCLC) A. Gain in both genes showed a high risk of HCC with elevated liver enzymes, Schistosomiasis, BCLC C, and PS > 1. The integrity of cfDNA was higher in patients with CNV gain in RPS6KB1 than those harboring CNV gain in BCL9. Lastly, BCL9 gain and BCL9 + RPS6KB1 gain led to higher mortality rates and reduced survival times. CONCLUSION cfDNA was used to detect BCL9 and RPS6KB1 CNVs, which influence prognosis and can be used as independent predictors of HCC patient survival.
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Affiliation(s)
| | - Rady Eid El-Araby
- Division of Oral Biology, Department of Periodontology, Tufts University School of Medicine, Boston, MA, USA.,Central Lab, Theodor Bilharz Research Institute (TBRI), Ministry of Scientific Research, Giza, Egypt
| | | | - Mohamed Hassany
- Tropical Medicine Department, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt
| | - Tamer Elbaz
- Department of Endemic Medicine and Hepatogastroenterology, Faculty of Medicine, Cairo University, Cairo, Egypt
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Wang L, Peng HY, Pham A, Villazana E, Ballard DJ, Das JK, Kumar A, Xiong X, Song J. T Cell Response to SARS-CoV-2 Coinfection and Comorbidities. Pathogens 2023; 12:321. [PMID: 36839596 PMCID: PMC9965203 DOI: 10.3390/pathogens12020321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 02/03/2023] [Accepted: 02/13/2023] [Indexed: 02/17/2023] Open
Abstract
For the past three years, COVID-19 has become an increasing global health issue. Adaptive immune cells, especially T cells, have been extensively investigated in regard to SARS-CoV-2 infection. However, human health and T cell responses are also impacted by many other pathogens and chronic diseases. We have summarized T cell performance during SARS-CoV-2 coinfection with other viruses, bacteria, and parasites. Furthermore, we distinguished if those altered T cell statuses under coinfection would affect their clinical outcomes, such as symptom severity and hospitalization demand. T cell alteration in diabetes, asthma, and hypertension patients with SARS-CoV-2 infection was also investigated in our study. We have summarized whether changes in T cell response influence the clinical outcome during comorbidities.
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Affiliation(s)
- Liqing Wang
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
- Department of Biochemistry and Biophysics, Texas A&M University, College Station, TX 77843, USA
| | - Hao-Yun Peng
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
- Department of Biochemistry and Biophysics, Texas A&M University, College Station, TX 77843, USA
| | - Aspen Pham
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
| | - Eber Villazana
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
| | - Darby J. Ballard
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
| | - Jugal Kishore Das
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
| | - Anil Kumar
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
| | - Xiaofang Xiong
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
| | - Jianxun Song
- Department of Microbial Pathogenesis and Immunology, Texas A&M University Health Science Center, Bryan, TX 77807, USA
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Abdelhamed W, El-Kassas M. Hepatocellular carcinoma and hepatitis C virus treatments: The bold and the beautiful. J Viral Hepat 2023; 30:148-159. [PMID: 36461645 DOI: 10.1111/jvh.13778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 10/07/2022] [Accepted: 11/26/2022] [Indexed: 12/04/2022]
Abstract
The occurrence of hepatocellular carcinoma (HCC) is one of the most serious complications of hepatitis C virus (HCV) infection. Recently, effective antiviral medications have made sustained viral response (SVR) or cure a realistic therapeutic goal for most chronic HCV patients. Given HCV's tumorigenic propensity, it is not surprising that achieving SVR is helpful in preventing HCC. This review briefly summarizes and discusses the existing evidence on the relationship between hepatic carcinogenesis and viral eradication by antivirals, which is mainly divided into interferon-based and direct-acting antivirals (DAAs) based therapy. DAAs have changed the treatment landscape of chronic HCV, reaching high rates of SVR even in patients with advanced cirrhosis, with few contraindications and little side effects. Although some early reports suggested that DAA treatment increased the chance of HCC occurrence, more subsequent observational studies have refuted this theory. The probability of HCC recurrence after HCV eradication appears to be decreasing over time following SVR. Despite virological suppression/cure, individuals with liver cirrhosis are still at risk of HCC and should be monitored. There is a considerable need for markers/scores to predict the long-term risk of HCC in patients with HCV-related liver disease who attain SVR with direct-acting antivirals.
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Affiliation(s)
- Walaa Abdelhamed
- Endemic Medicine Department, Faculty of Medicine, Sohag University, Sohag, Egypt
| | - Mohamed El-Kassas
- Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo, Egypt
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Harabor V, Mogos R, Nechita A, Adam AM, Adam G, Melinte-Popescu AS, Melinte-Popescu M, Stuparu-Cretu M, Vasilache IA, Mihalceanu E, Carauleanu A, Bivoleanu A, Harabor A. Machine Learning Approaches for the Prediction of Hepatitis B and C Seropositivity. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2380. [PMID: 36767747 PMCID: PMC9915359 DOI: 10.3390/ijerph20032380] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 01/24/2023] [Accepted: 01/27/2023] [Indexed: 06/18/2023]
Abstract
(1) Background: The identification of patients at risk for hepatitis B and C viral infection is a challenge for the clinicians and public health specialists. The aim of this study was to evaluate and compare the predictive performances of four machine learning-based models for the prediction of HBV and HCV status. (2) Methods: This prospective cohort screening study evaluated adults from the North-Eastern and South-Eastern regions of Romania between January 2022 and November 2022 who underwent viral hepatitis screening in their family physician's offices. The patients' clinical characteristics were extracted from a structured survey and were included in four machine learning-based models: support vector machine (SVM), random forest (RF), naïve Bayes (NB), and K nearest neighbors (KNN), and their predictive performance was assessed. (3) Results: All evaluated models performed better when used to predict HCV status. The highest predictive performance was achieved by KNN algorithm (accuracy: 98.1%), followed by SVM and RF with equal accuracies (97.6%) and NB (95.7%). The predictive performance of these models was modest for HBV status, with accuracies ranging from 78.2% to 97.6%. (4) Conclusions: The machine learning-based models could be useful tools for HCV infection prediction and for the risk stratification process of adult patients who undergo a viral hepatitis screening program.
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Affiliation(s)
- Valeriu Harabor
- Clinical and Surgical Department, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800216 Galati, Romania
| | - Raluca Mogos
- Department of Mother and Child, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Aurel Nechita
- Clinical and Surgical Department, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800216 Galati, Romania
| | - Ana-Maria Adam
- Clinical and Surgical Department, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800216 Galati, Romania
| | - Gigi Adam
- Department of Pharmaceutical Sciences, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800216 Galati, Romania
| | - Alina-Sinziana Melinte-Popescu
- Department of Mother and Newborn Care, Faculty of Medicine and Biological Sciences, ‘Ștefan cel Mare’ University, 720229 Suceava, Romania
| | - Marian Melinte-Popescu
- Department of Internal Medicine, Faculty of Medicine and Biological Sciences, ‘Ștefan cel Mare’ University, 720229 Suceava, Romania
| | - Mariana Stuparu-Cretu
- Medical Department, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800216 Galati, Romania
| | - Ingrid-Andrada Vasilache
- Department of Mother and Child, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Elena Mihalceanu
- Department of Mother and Child, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Alexandru Carauleanu
- Department of Mother and Child, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Anca Bivoleanu
- Department of Mother and Child, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Anamaria Harabor
- Clinical and Surgical Department, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800216 Galati, Romania
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Ali FEM, Abd El-Aziz MK, Ali MM, Ghogar OM, Bakr AG. COVID-19 and hepatic injury: cellular and molecular mechanisms in diverse liver cells. World J Gastroenterol 2023; 29:425-449. [PMID: 36688024 PMCID: PMC9850933 DOI: 10.3748/wjg.v29.i3.425] [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: 09/13/2022] [Revised: 11/15/2022] [Accepted: 12/23/2022] [Indexed: 01/12/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) represents a global health and economic challenge. Hepatic injuries have been approved to be associated with severe acute respiratory syndrome coronavirus (SARS-CoV-2) infection. The viral tropism pattern of SARS-CoV-2 can induce hepatic injuries either by itself or by worsening the conditions of patients with hepatic diseases. Besides, other factors have been reported to play a crucial role in the pathological forms of hepatic injuries induced by SARS-CoV-2, including cytokine storm, hypoxia, endothelial cells, and even some treatments for COVID-19. On the other hand, several groups of people could be at risk of hepatic COVID-19 complications, such as pregnant women and neonates. The present review outlines and discusses the interplay between SARS-CoV-2 infection and hepatic injury, hepatic illness comorbidity, and risk factors. Besides, it is focused on the vaccination process and the role of developed vaccines in preventing hepatic injuries due to SARS-CoV-2 infection.
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Affiliation(s)
- Fares E M Ali
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut 71524, Egypt
| | | | - Mahmoud M Ali
- Department of Pharmacology, Al-Azhar University, Assiut 71524, Egypt
| | - Osama M Ghogar
- Department of Biochemistry Faculty of Pharmacy, Badr University in Assiut, Egypt
| | - Adel G Bakr
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut 71524, Egypt
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50
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Su K, Huang W, Li X, Xu K, Gu T, Liu Y, Song J, Qian K, Xu Y, Zeng H, Yang Y, Guo L, Han Y. Evaluation of Lactate Dehydrogenase and Alkaline Phosphatase as Predictive Biomarkers in the Prognosis of Hepatocellular Carcinoma and Development of a New Nomogram. J Hepatocell Carcinoma 2023; 10:69-79. [PMID: 36685113 PMCID: PMC9850255 DOI: 10.2147/jhc.s398632] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 01/05/2023] [Indexed: 01/15/2023] Open
Abstract
Background Tumor proliferation is frequently accompanied by aberrant enzyme production. We aim to investigate the potential predictive value of both plasma alkaline phosphatase (ALP) and lactate dehydrogenase (LDH) in patients with HCC and to develop a nomogram to assess the prognosis of HCC. Methods The trial involved 2327 patients between May 2015 and March 2022. Within 7 days of enrollment, the levels of ALP and LDH were measured, and their association with survival was assessed. And we had developed and validated a new nomogram based on ALD and ALP. Results Using X-tile software, the optimal cut-off values were determined to be ALP = 172 U/L and LDH = 241 U/L. The high ALP (≥ 172), LDH (≥ 241), and ALP/LDH (≥ 0.91) groups had lower median overall survival (mOS) than low ALP (< 172), LDH (< 241), and ALP/LDH (< 0.91) groups (all p < 0.001). In addition, elevated ALP and LDH levels are independent negative prognostic indicators. Moreover, we established that the area under the curve (AUC) values of the predicted 1-, 2-, and 3-year survival rates of receiver operating characteristic curve (ROC) based on the nomogram were 0.79, 0.77, and 0.74, respectively. In addition, the calibration curves and decision curve analyses (DCA) demonstrated that this model possessed strong predictive capability. Conclusion ALP, LDH and ALP/LDH can be employed as biomarkers for predicting the prognosis of HCC. Furthermore, the nomograph based on ALH and ALP demonstrates good HCC prediction performance. For HCC patients with high ALH or ALP or ALP/LDH, close surveillance program and adjuvant therapy should be considered.
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Affiliation(s)
- Ke Su
- Department of Oncology, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Weihong Huang
- Clinical Medical College, Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Xueting Li
- Department of Oncology, 363 Hospital, Chengdu, 610041, People’s Republic of China
| | - Ke Xu
- Department of Oncology, Chongqing General Hospital, Chongqing, 401147, People’s Republic of China
| | - Tao Gu
- Department of Oncology, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Yanlin Liu
- Department of Oncology, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Juan Song
- Clinical Medical College, Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Keyi Qian
- Department of Nursing, Sichuan University, Chengdu, 610065, People’s Republic of China
| | - Yaoyang Xu
- Clinical Medical College, Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Hao Zeng
- Department of Oncology, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Yipei Yang
- Department of Orthopedic Surgery, Shenzhen Hospital, Southern Medical University, Shenzhen, 518000, People’s Republic of China
| | - Lu Guo
- Department of Ophthalmology, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, People’s Republic of China
| | - Yunwei Han
- Department of Oncology, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, People’s Republic of China,Correspondence: Yunwei Han; Lu Guo, The Affiliated Hospital of Southwest Medical University, 25 TAIPING Street, Luzhou City, Sichuan Province, People’s Republic of China, Tel +86-830-3165598; +86-830-3165613, Email ;
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