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Duseja A, Singh S, De A, Madan K, Rao PN, Shukla A, Choudhuri G, Saigal S, Shalimar, Arora A, Anand AC, Das A, Kumar A, Eapen CE, Devadas K, Shenoy KT, Panigrahi M, Wadhawan M, Rathi M, Kumar M, Choudhary NS, Saraf N, Nath P, Kar S, Alam S, Shah S, Nijhawan S, Acharya SK, Aggarwal V, Saraswat VA, Chawla YK. Indian National Association for Study of the Liver (INASL) Guidance Paper on Nomenclature, Diagnosis and Treatment of Nonalcoholic Fatty Liver Disease (NAFLD). J Clin Exp Hepatol 2023; 13:273-302. [PMID: 36950481 PMCID: PMC10025685 DOI: 10.1016/j.jceh.2022.11.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 11/16/2022] [Accepted: 11/29/2022] [Indexed: 03/24/2023] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is a major cause of chronic liver disease globally and in India. The already high burden of NAFLD in India is expected to further increase in the future in parallel with the ongoing epidemics of obesity and type 2 diabetes mellitus. Given the high prevalence of NAFLD in the community, it is crucial to identify those at risk of progressive liver disease to streamline referral and guide proper management. Existing guidelines on NAFLD by various international societies fail to capture the entire landscape of NAFLD in India and are often difficult to incorporate in clinical practice due to fundamental differences in sociocultural aspects and health infrastructure available in India. A lot of progress has been made in the field of NAFLD in the 7 years since the initial position paper by the Indian National Association for the Study of Liver on NAFLD in 2015. Further, the ongoing debate on the nomenclature of NAFLD is creating undue confusion among clinical practitioners. The ensuing comprehensive review provides consensus-based, guidance statements on the nomenclature, diagnosis, and treatment of NAFLD that are practically implementable in the Indian setting.
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Key Words
- AASLD, American Association for the Study of Liver Diseases
- ALD, alcohol-associated liver disease
- ALT, alanine aminotransferase
- APRI, AST-platelet ratio index
- AST, aspartate aminotransferase
- BMI, body mass index
- CAP, controlled attenuation parameter
- CHB, chronic Hepatitis B
- CHC, chronic Hepatitis C
- CK-18, Cytokeratin-18
- CKD, chronic kidney disease
- CRN, Clinical Research Network
- CVD, cardiovascular disease
- DAFLD/DASH, dual etiology fatty liver disease or steatohepatitis
- EBMT, endoscopic bariatric metabolic therapy
- ELF, enhanced liver fibrosis
- FAST, FibroScan-AST
- FIB-4, fibrosis-4
- FLIP, fatty liver inhibition of progression
- FXR, farnesoid X receptor
- GLP-1, glucagon-like peptide-1
- HCC, hepatocellular carcinoma
- INASL, Indian National Association for Study of the Liver
- LAI, liver attenuation index
- LSM, liver stiffness measurement
- MAFLD
- MAFLD, metabolic dysfunction-associated fatty liver disease
- MR-PDFF, magnetic resonance – proton density fat fraction
- MRE, magnetic resonance elastography
- MetS, metabolic syndrome
- NAFL:, nonalcoholic fatty liver
- NAFLD, nonalcoholic fatty liver disease
- NAS, NAFLD activity score
- NASH
- NASH, nonalcoholic steatohepatitis
- NCD, noncommunicable diseases
- NCPF, noncirrhotic portal fibrosis
- NFS, NAFLD fibrosis score
- NHL, non-Hodgkin's lymphoma
- NPCDCS, National Programme for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke
- OCA, obeticholic acid
- PPAR, peroxisome proliferator activated receptor
- PTMS, post-transplant metabolic syndrome
- SAF, steatosis, activity, and fibrosis
- SGLT-2, sodium-glucose cotransporter-2
- SWE, shear wave elastography
- T2DM, DM: type 2 diabetes mellitus
- USG, ultrasound
- VAT, visceral adipose tissue
- VCTE, vibration controlled transient elastography
- fatty liver
- hepatic steatosis
- nonalcoholic steatohepatitis
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Affiliation(s)
- Ajay Duseja
- Departmentof Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - S.P. Singh
- Department of Gastroenterology, SCB Medical College, Cuttack, India
| | - Arka De
- Departmentof Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Kaushal Madan
- Max Centre for Gastroenterology, Hepatology and Endoscopy, Max Hospitals, Saket, New Delhi, India
| | - Padaki Nagaraja Rao
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, India
| | - Akash Shukla
- Department of Gastroenterology, Seth GSMC & KEM Hospital, Mumbai, India
| | - Gourdas Choudhuri
- Department of Gastroenterology and Hepato-Biliary Sciences, Fortis Memorial Research Institute, Gurugram, India
| | - Sanjiv Saigal
- Max Centre for Gastroenterology, Hepatology and Endoscopy, Max Hospitals, Saket, New Delhi, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, India
| | - Anil Arora
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences, Sir Ganga Ram Hospital, New Delhi, India
| | - Anil C. Anand
- Department of Gastroenterology and Hepatology, Kalinga Institute of Medical Sciences, Bhubaneswar, India
| | - Ashim Das
- Department of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ashish Kumar
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences, Sir Ganga Ram Hospital, New Delhi, India
| | | | - Krishnadas Devadas
- Department of Gastroenterology, Government Medical College, Trivandrum, India
| | | | - Manas Panigrahi
- Department of Gastroenterology, All India Institute of Medical Sciences, Bhubaneswar, India
| | - Manav Wadhawan
- Institute of Liver & Digestive Diseases, BLK Super Speciality Hospital, Delhi, India
| | - Manish Rathi
- Department of Nephrology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Manoj Kumar
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | | | - Neeraj Saraf
- Department of Hepatology, Medanta, The Medicity, Gurugram, India
| | - Preetam Nath
- Department of Gastroenterology and Hepatology, Kalinga Institute of Medical Sciences, Bhubaneswar, India
| | - Sanjib Kar
- Department of Gastroenterology and Hepatology, Gastro Liver Care, Cuttack, India
| | - Seema Alam
- Department of PediatricHepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Samir Shah
- Department of Hepatology, Institute of Liver Disease, HPB Surgery and Transplant, Global Hospitals, Mumbai, India
| | - Sandeep Nijhawan
- Department of Gastroenterology, Sawai Man Singh Medical College, Jaipur, India
| | - Subrat K. Acharya
- Department of Gastroenterology and Hepatology, Kalinga Institute of Medical Sciences, Bhubaneswar, India
| | - Vinayak Aggarwal
- Department of Cardiology, Fortis Memorial Research Institute, Gurugram, India
| | - Vivek A. Saraswat
- Department of Hepatology, Pancreatobiliary Sciences and Liver Transplantation, Mahatma Gandhi University of Medical Sciences and Technology, Jaipur, India
| | - Yogesh K. Chawla
- Department of Gastroenterology and Hepatology, Kalinga Institute of Medical Sciences, Bhubaneswar, India
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Tharwat M, Medhat MA, El-Kassas M. The NAFLD-MAFLD debate through the lens of the Arab world. Saudi J Gastroenterol 2022; 28:413-416. [PMID: 36124490 PMCID: PMC9843511 DOI: 10.4103/sjg.sjg_314_22] [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] [Indexed: 01/21/2023] Open
Abstract
The most common liver disease in the world is fatty liver disease related to metabolic dysfunction, yet neither patients nor medical professionals are fully aware of this. The disease, formerly known for decades as non-alcoholic fatty liver disease (NAFLD), has been renamed metabolic (dysfunction)-associated fatty liver disease (MAFLD), with many international consensus groups making recommendations on how the condition should be diagnosed and treated. This point of view explores the nomenclature change from the standpoint of Arab medical professionals and patients. The call for a name change brought up serious issues with the current nomenclature, which refers to the condition as NAFLD, and its diagnostic criteria, including the necessity for excluding alcohol consumption. The Arab world has its unique situation as regards both old and new nomenclatures. This is because of the low alcohol consumption rates in most Arab Muslim countries besides the reported high prevalence rates of obesity and its related comorbidities in the region. In our opinion, such unclarities acted as a significant roadblock to several crucial aspects of disease management in the Arab countries, including patient-doctor communication, patient awareness, partnership working, patient motivation to make lifestyle changes, and promotion of multiple health behavior changes. Many Arab world hepatologists thus wholeheartedly endorse this call to redefine the disease as they believe it will eventually positively impact the understanding and awareness of fatty liver disease, enhance patient treatment and quality of life, and reduce the load on the healthcare system.
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Affiliation(s)
- Mina Tharwat
- Tropical Medicine and Gastroenterology Department, Faculty of Medicine, Aswan University, Aswan, Egypt
| | - Mohammed A. Medhat
- Tropical Medicine and Gastroenterology Department, Faculty of Medicine, Assiut University, Cairo, Egypt
| | - Mohamed El-Kassas
- Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo, Egypt,Address for correspondence: Prof. Mohamed El-Kassas, Endemic Medicine Department, Faculty of Medicine, Helwan University, AinHelwan - 11795, Cairo, Egypt. E-mail:
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Alkhouri N, Almomani A, Le P, Payne JY, Asaad I, Sakkal C, Vos M, Noureddin M, Kumar P. The prevalence of alcoholic and nonalcoholic fatty liver disease in adolescents and young adults in the United States: analysis of the NHANES database. BMC Gastroenterol 2022; 22:366. [PMID: 35907827 PMCID: PMC9338651 DOI: 10.1186/s12876-022-02430-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 07/19/2022] [Indexed: 11/21/2022] Open
Abstract
Background The prevalence of fatty liver disease is potentially increasing in adolescents and young adults (AYAs) due to the obesity and alcohol pandemics. The aim of this study was to assess the prevalence of alcohol-associated fatty liver disease (ALD) and nonalcoholic fatty liver disease (NAFLD) in a representative U.S. cohort utilizing transient elastography to directly measure hepatic steatosis and suspected fibrosis. Methods AYAs (age 15–39 years) with valid FibroScan® measurements in the National Health and Nutrition Examination Survey (NHANES) database (2017–2018) were included in the analyses. Those with viral hepatitis, pregnancy, or ALT/AST > 500 U/L were excluded. The population was divided into those with excessive alcohol consumption (ALQ130) and those without. Controlled attenuation parameter (CAP) score ≥ 248 dB/m was used to identify suspected ALD and NAFLD. In those with evidence of ALD, the following cutoffs of liver stiffness measurement (LSM) were used for suspected fibrosis: F ≥ F2 at LSM ≥ 7.5 kPa and F ≥ F3 at ≥ 9.5 kPa, respectively. In those with suspected NAFLD, the following LSM cutoffs were used: F ≥ F2 at 6.1 and F ≥ F3 at ≥ 7.1, respectively. Cutoffs were chosen based on published literature to maximize sensitivity. Results Comparing to those without, subjects with excessive alcohol consumption tended to be older (29.8 vs 28.5 years), have a higher BMI (29.3 vs 28.9 kg/m2), and be from a White ethnicity (65.3% vs. 55.4%). In subjects with excessive alcohol consumption, suspected ALD was present in 56.59% (95% CI 41.57–70.49). In those with suspected ALD, suspected significant fibrosis (F ≥ F2) was present in 12.3% (95% CI 4.74–28.34) and advanced fibrosis (F ≥ F3) was present in 6.31% (95% CI 0.69–39.55). Similarly, in subjects without excessive alcohol consumption, suspected NAFLD was present in 40.04% (36.64–43.54). In those with suspected NAFLD, suspected significant fibrosis (F ≥ F2) was present in 31.07% (27.25–35.16) and suspected advanced fibrosis (F ≥ F3) was present in 20.15% (16.05–24.99). Conclusion A significant percentage of AYAs are at risk for ALD and NAFLD and a subset of these subjects is at risk for significant fibrosis. Efforts should focus on increasing awareness of the prevalence of ALD and NAFLD in this population and to mitigate modifiable risk factors. Supplementary Information The online version contains supplementary material available at 10.1186/s12876-022-02430-7.
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Affiliation(s)
- Naim Alkhouri
- Hepatology and Liver Transplantation, Arizona Liver Health, 20201 W Fairview St, Chandler, AZ, 85224, USA.
| | | | - Phuc Le
- Cleveland Clinic Foundation, Cleveland, OH, USA
| | | | - Imad Asaad
- Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Celine Sakkal
- Hepatology and Liver Transplantation, Arizona Liver Health, 20201 W Fairview St, Chandler, AZ, 85224, USA
| | - Miriam Vos
- Emory University School of Medicine, Atlanta, GA, USA
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Yu C, Wang M, Zheng S, Xia M, Yang H, Zhang D, Yin C, Cheng N, Bai Y. Comparing the Diagnostic Criteria of MAFLD and NAFLD in the Chinese Population: A Population-based Prospective Cohort Study. J Clin Transl Hepatol 2022; 10:6-16. [PMID: 35233368 PMCID: PMC8845147 DOI: 10.14218/jcth.2021.00089] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 06/01/2021] [Accepted: 06/09/2021] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND AND AIMS Metabolic dysfunction-associated fatty liver disease (MAFLD) is a new concept, proposed in 2020; however, its applicability in Asia populations has yet to be evaluated. Therefore, we aimed to compare the difference in epidemiological and clinical characteristics between MAFLD and non-alcoholic fatty liver disease (NAFLD) among Asian populations. METHODS Based on the Jinchang cohort, 30,633 participants were collected. The prevalence and incidence of MAFLD and NAFLD were used to analyze the epidemic characteristics and its overlapping effects. In addition, the corresponding clinical characteristics of the two diagnostic criteria populations were compared. RESULTS The prevalence rates of MAFLD and NAFLD were 21.03% and 18.83%, respectively. After an average 2.28-year follow-up, the incidence densities of MAFLD and NAFLD were 41.58 per 1,000 person-years and 37.69 per 1,000 person-years, respectively. With the increase of baseline age, body mass index (BMI), and waist circumference (WC) levels, the prevalence and incidence of MAFLD and NAFLD were on the rise (all p trend<0.05). Among the total patients diagnosed at baseline or follow-up, most patients had both MAFLD and NAFLD, accounting for 78.84% and 82.88%, respectively. Compared with NAFLD, MAFLD patients had greater proportions of males and metabolic diseases (diabetes, dyslipidemia), and had higher BMI, WC, liver enzymes, blood glucose, and lipid levels in the baseline diagnosis patients (p<0.05). Additionally, lean MAFLD patients had higher metabolic disorders than lean NAFLD patients (p<0.05). CONCLUSIONS Compared with NAFLD, the newly proposed definition of MAFLD is more practical and accurate, and it can help identify more fatty liver patients with high-risk diseases.
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Affiliation(s)
- Cheng Yu
- Department of Epidemiology and Statistics, School of Public Health, Lanzhou University, Lanzhou, Gansu, China
| | - Minzhen Wang
- Department of Epidemiology and Statistics, School of Public Health, Lanzhou University, Lanzhou, Gansu, China
| | - Shan Zheng
- Department of Epidemiology and Statistics, School of Public Health, Lanzhou University, Lanzhou, Gansu, China
| | - Miao Xia
- Department of Epidemiology and Statistics, School of Public Health, Lanzhou University, Lanzhou, Gansu, China
| | - Hongyan Yang
- Department of Epidemiology and Statistics, School of Public Health, Lanzhou University, Lanzhou, Gansu, China
| | - Desheng Zhang
- Workers’ Hospital of Jinchuan Group Co, Ltd, Jinchang, Gansu, China
| | - Chun Yin
- Workers’ Hospital of Jinchuan Group Co, Ltd, Jinchang, Gansu, China
| | - Ning Cheng
- Centre of Medical Laboratory, School of Basic Medical Science, Lanzhou University, Lanzhou, Gansu, China
| | - Yana Bai
- Department of Epidemiology and Statistics, School of Public Health, Lanzhou University, Lanzhou, Gansu, China
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Kawaguchi T, Tsutsumi T, Nakano D, Eslam M, George J, Torimura T. MAFLD Enhances Clinical Practice for Liver Disease in the Asia-Pacific region. Clin Mol Hepatol 2021; 28:150-163. [PMID: 34753279 PMCID: PMC9013618 DOI: 10.3350/cmh.2021.0310] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 11/07/2021] [Indexed: 11/11/2022] Open
Abstract
Fatty liver is now a major cause of liver disease in the Asia-Pacific region. Liver diseases in this region have distinctive characteristics. First, fatty liver is frequently observed in lean/normal-weight individuals. However, there is no standard definition of this unique phenotype. Second, fatty liver is often observed in patients with concomitant viral hepatitis. The exclusion of viral hepatitis from non-alcoholic fatty liver disease limits its value and detracts from the investigation and holistic management of coexisting fatty liver in patients with viral hepatitis. Third, fatty liver-associated hepatocellular carcinoma (HCC) is generally categorized as non-B non-C HCC. Fourth, the population is aging rapidly, and it is imperative to develop a practicable, low-intensity exercise program for elderly patients. Fifth, most patients and non-specialized healthcare professionals still lack an awareness of the significance of fatty liver both in terms of intrahepatic and extrahepatic disease and cancer. Recently, an international expert panel proposed a new definition of fatty liver: metabolic dysfunction-associated fatty liver disease (MAFLD). One feature of MAFLD is that metabolic dysfunction is a prerequisite for diagnosis. Pertinent to regional issues, MAFLD also provides its diagnostic criteria in lean/normal-weight individuals. Furthermore, MAFLD is independent of any concomitant liver disease, including viral hepatitis. Therefore, MAFLD may be a more suitable definition for fatty liver in the Asia-Pacific region. In this review, we introduce the regional characteristics of fatty liver and discuss the advantages of MAFLD for improving clinical practice for liver disease in the region.
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Affiliation(s)
- Takumi Kawaguchi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, 67 Asahi-machi, Kurume, 830-0011, Japan
| | - Tsubasa Tsutsumi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, 67 Asahi-machi, Kurume, 830-0011, Japan
| | - Dan Nakano
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, 67 Asahi-machi, Kurume, 830-0011, Japan
| | - Mohammed Eslam
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, New South Wales, Australia
| | - Jacob George
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, New South Wales, Australia
| | - Takuji Torimura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, 67 Asahi-machi, Kurume, 830-0011, Japan
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Tohra S, Duseja A, Taneja S, Kalra N, Gorsi U, Behera A, Kaman L, Dahiya D, Sahu S, Sharma B, Singh V, Dhiman RK, Chawla Y. Experience With Changing Etiology and Nontransplant Curative Treatment Modalities for Hepatocellular Carcinoma in a Real-Life Setting-A Retrospective Descriptive Analysis. J Clin Exp Hepatol 2021; 11:682-690. [PMID: 34866847 PMCID: PMC8617543 DOI: 10.1016/j.jceh.2021.02.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 02/04/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) has variable etiological risk factors. Radiofrequency ablation (RFA) and surgical resection (SR) are frequently used as curative treatment options. In the present study, we assessed the etiological factors and efficacy of RFA and SR in patients with unifocal HCC in a real-life setting. METHODS Of 870 patients with HCC seen over a period of nine years, 785 patients were assessed for stage and etiological risk factors. Of these, 110 (14%) patients with single HCC who were either treated with RFA (n = 72) or SR (n = 38) were evaluated for their outcomes in terms of overall survival (OS) and disease-free survival (DFS) over 3 years. RESULTS Of 785 patients [median age 60 (range 51-65) years, males (n = 685, 87.3%)] with HCC, viral hepatitis [HBV and HCV with or without alcohol = 502 (63.9%)] was the most common etiology; nonalcoholic steatohepatitis (NASH) and alcohol as an etiology showed increase over the years. About 677 (86.2%) patients had evidence of cirrhosis; NASH and HBV were predominant causes in noncirrhotic patients. Even though the groups were not matched, in 110 patients subjected to either RFA [mean tumor size, 2.2 (1.9-2.8) cm] or SR [mean tumor size, 7.1 (4.8-9.7) cm], tumor progression was observed in 49 (68%) and 16 (42%) patients in RFA and SR groups, respectively, with superior DFS in the SR group (P < 0.01). Of total 31 deaths, 20 (27.8%) deaths were in the RFA group and 11 (28.9%) in the SR group with no difference in OS at 3 years. CONCLUSION Viral hepatitis with or without alcohol is the commonest etiological factor for HCC in Northern India; NASH and alcohol are increasing over the years. In a real-life setting, in patients with unifocal HCC, there is no difference in overall 3-year survival subjected to SR or RFA with better DFS in the SR group.
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Key Words
- AFP, Alpha Fetoprotein
- BCLC, Barcelona Clinic Liver Cancer
- CEMR, Contrast-Enhanced Magnetic Resonance Imaging
- CLD, Chronic Liver Disease
- DFS, Disease-free Survival
- HBV, Hepatitis B Virus
- HCC, Hepatocellular Carcinoma
- HCV, Hepatitis C Virus
- LT, Liver Transplantation
- NAFLD, Non -Alcoholic Fatty Liver Disease
- NASH
- NASH, Non-alcoholic Steatohepatitis
- OS, Overall Survival
- RFA, Radiofrequency Ablation
- SR, Surgical Resection
- TPCT, Triple-Phase Contrast-enhanced computerized Tomography
- alcohol
- hepatitis B virus
- hepatitis C virus
- nonalcoholic fatty liver disease
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Affiliation(s)
- Suneel Tohra
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Ajay Duseja
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
- Address for correspondence. Ajay Duseja, Professor, Department of Hepatology, Post Graduate Institute of Medical Education and Research, Sector 12,Chandigarh, 160012, India.
| | - Sunil Taneja
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Naveen Kalra
- Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Ujjwal Gorsi
- Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Arunanshu Behera
- General Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh,160012 India
| | - Lileswar Kaman
- General Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh,160012 India
| | - Divya Dahiya
- General Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh,160012 India
| | - Srimanta Sahu
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Balkrishan Sharma
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Virendra Singh
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Radha K. Dhiman
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Yogesh Chawla
- Departments of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
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Asiedu B, Nyakudya TT, Lembede BW, Chivandi E. Early-life exposure to alcohol and the risk of alcohol-induced liver disease in adulthood. Birth Defects Res 2021; 113:451-468. [PMID: 33577143 DOI: 10.1002/bdr2.1881] [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: 08/25/2020] [Revised: 01/13/2021] [Accepted: 01/19/2021] [Indexed: 11/10/2022]
Abstract
Alcohol consumption remains prevalent among pregnant and nursing mothers despite the well-documented adverse effects this may have on the offspring. Moderate-to-high levels of alcohol consumption in pregnancy result in fetal alcohol syndrome (FAS) disorders, with brain defects being chief among the abnormalities. Recent findings indicate that while light-to-moderate levels may not cause FAS, it may contribute to epigenetic changes that make the offspring prone to adverse health outcomes including metabolic disorders and an increased propensity in the adolescent-onset of drinking alcohol. On the one hand, prenatal alcohol exposure (PAE) causes epigenetic changes that affect lipid and glucose transcript regulating genes resulting in metabolic abnormalities. On the other hand, it can program offspring for increased alcohol intake, enhance its palatability, and increase acceptance of alcohol's flavor through associative learning, making alcohol a plausible second hit for the development of alcohol-induced liver disease. Adolescent drinking results in alcohol dependence and abuse in adulthood. Adolescent drinking results in alcohol dependence and abuse in adulthood. Alterations on the opioid system, particularly, the mu-opioid system, has been implicated in the mechanism that induces increased alcohol consumption and acceptance. This review proposes a mechanism that links PAE to the development of alcoholism and eventually to alcoholic liver disease (ALD), which results from prolonged alcohol consumption. While PAE may not lead to ALD development in childhood, there are chances that it may lead to ALD in adulthood.
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Affiliation(s)
- Bernice Asiedu
- Faculty of Health Sciences, School of Physiology, University of the Witwatersrand, Johannesburg, South Africa
| | - Trevor Tapiwa Nyakudya
- Department of Physiology, Faculty of Health Sciences, School of Medicine, University of Pretoria, Gezina, South Africa
| | - Busisani Wiseman Lembede
- Faculty of Health Sciences, School of Physiology, University of the Witwatersrand, Johannesburg, South Africa
| | - Eliton Chivandi
- Faculty of Health Sciences, School of Physiology, University of the Witwatersrand, Johannesburg, South Africa
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Puri P, Dhiman RK, Taneja S, Tandon P, Merli M, Anand AC, Arora A, Acharya SK, Benjamin J, Chawla YK, Dadhich S, Duseja A, Eapan C, Goel A, Kalra N, Kapoor D, Kumar A, Madan K, Nagral A, Pandey G, Rao PN, Saigal S, Saraf N, Saraswat VA, Saraya A, Sarin SK, Sharma P, Shalimar, Shukla A, Sidhu SS, Singh N, Singh SP, Srivastava A, Wadhawan M. Nutrition in Chronic Liver Disease: Consensus Statement of the Indian National Association for Study of the Liver. J Clin Exp Hepatol 2021; 11:97-143. [PMID: 33679050 PMCID: PMC7897902 DOI: 10.1016/j.jceh.2020.09.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 09/22/2020] [Indexed: 02/06/2023] Open
Abstract
Malnutrition and sarcopenia are common in patients with chronic liver disease and are associated with increased risk of decompensation, infections, wait-list mortality and poorer outcomes after liver transplantation. Assessment of nutritional status and management of malnutrition are therefore essential to improve outcomes in patients with chronic liver disease. This consensus statement of the Indian National Association for Study of the Liver provides a comprehensive review of nutrition in chronic liver disease and gives recommendations for nutritional screening and treatment in specific clinical scenarios of malnutrition in cirrhosis in adults as well as children with chronic liver disease and metabolic disorders.
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Key Words
- ACLF, acute on chronic liver failure
- ASM, appendicular skeletal muscle mass
- BCAA, branched chain amino acids
- BIA, bioimpedance analysis
- BMD, bone mineral densitometry
- BMI, body mass index
- CLD, chronic liver disease
- CS, corn-starch
- CT, computed tomography
- CTP, Child–Turcotte–Pugh
- DEXA, dual-energy X-ray absorptiometry
- EASL, European Association for the Study of the Liver
- ESPEN, European society for Clinical Nutrition and Metabolism
- GSD, glycogen storage disease
- HGS, hand-grip strength
- IBW, ideal body weight
- IEM, inborn error of metabolism
- INASL, Indian National Association for Study of the Liver
- L3, third lumbar
- LFI, Liver Frailty Index
- MCT, medium-chain triglyceride
- MELD, model for end-stage liver disease
- MLD, metabolic liver disease
- MRI, magnetic resonance imaging
- RDA, recommended daily allowance
- REE, NASH
- RFH-NPT, Royal Free Hospital-Nutritional Prioritizing Tool
- SMI, skeletal muscle index
- Sarcopenia
- TEE, total energy expenditure
- chronic liver disease
- cirrhosis
- malnutrition
- non-alcoholic liver disease, resting energy expenditure
- nutrition
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Affiliation(s)
- Pankaj Puri
- Fortis Escorts Liver & Digestive Diseases Institute, New Delhi, 110025, India
| | - Radha K. Dhiman
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Sunil Taneja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Puneeta Tandon
- Department of Medicine, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Manuela Merli
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, 00185, Italy
| | - Anil C. Anand
- Kalinga Institute of Medical Sciences, Bhubhaneswar, 751024, Odisha, India
| | - Anil Arora
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences of Sir Ganga Ram Hospital, New Delhi, 110060, India
| | - Subrat K. Acharya
- Fortis Escorts Liver & Digestive Diseases Institute, New Delhi, 110025, India
| | - Jaya Benjamin
- Institute of Liver and Biliary Sciences, Vasant Kunj, New Delhi, 110070, India
| | - Yogesh K. Chawla
- Kalinga Institute of Medical Sciences, Bhubhaneswar, 751024, Odisha, India
| | - Sunil Dadhich
- Department of Gastroenterology SN Medical College, Jodhpur, 342003, India
| | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - C.E. Eapan
- Department of Gastroenterology, Christian Medical College, Vellore, 632004, India
| | - Amit Goel
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Naveen Kalra
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | - Dharmesh Kapoor
- Department of Gastroenterology, Global Hospital, Hyderabad, 500004, India
| | - Ashish Kumar
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences of Sir Ganga Ram Hospital, New Delhi, 110060, India
| | - Kaushal Madan
- Max Smart Super Speciality Hospital, New Delhi, India
| | - Aabha Nagral
- Department of Gastroenterology, Jaslok Hospital, Mumbai, 400026, India
| | - Gaurav Pandey
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Padaki N. Rao
- Department of Hepatology, Asian Institute of Gastroenterology, Hyderabad, 500082, India
| | - Sanjiv Saigal
- Department of Hepatology, Medanta Hospital, Gurugram, 122001, India
| | - Neeraj Saraf
- Department of Hepatology, Medanta Hospital, Gurugram, 122001, India
| | - Vivek A. Saraswat
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Anoop Saraya
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110016, India
| | - Shiv K. Sarin
- Institute of Liver and Biliary Sciences, Vasant Kunj, New Delhi, 110070, India
| | - Praveen Sharma
- Institute of Liver, Gastroenterology and Pancreatico-Biliary Sciences of Sir Ganga Ram Hospital, New Delhi, 110060, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110016, India
| | - Akash Shukla
- Department of Gastroenterology, Seth GSMC & KEM Hospital, Mumbai, 400022, India
| | - Sandeep S. Sidhu
- Department of Gastroenterology, SPS Hospital, Ludhiana, 141001, India
| | - Namrata Singh
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, 110016, India
| | - Shivaram P. Singh
- Department of Gastroenterology, SCB Medical College, Cuttack, 753007, India
| | - Anshu Srivastava
- Department of Hepatobiliary Sciences, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226014, India
| | - Manav Wadhawan
- Institute of Liver & Digestive Diseases, BL Kapur Memorial Hospital, New Delhi, 110005, India
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9
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Duseja A, De A, Taneja S, Choudhury AK, Devarbhavi H, Hu J, Hamid SS, Butt AS, Jafri SMW, Ghazinian H, Chawla YK, Dhiman RK, Duan Z, Chen Y, Tan SS, Lee GH, Lim SG, Kim DJ, Sahu M, Sollano JD, Carpio G, Mohan Prasad VG, Abbas Z, Lesmana LA, Lesmana CR, Eapen CE, Goel A, Sood A, Midha V, Goyal O, Dokmeci AK, Ning Q, Chen T, Ma K, Payawal DA, Lau GKK, Al Mahtab M, Rahman S, Alam MS, Shukla A, Shrestha A, Shah S, Kalal CR, Kumar G, Jain P, Paulson I, Sarin SK. Impact of metabolic risk factors on the severity and outcome of patients with alcohol-associated acute-on-chronic liver failure. Liver Int 2021; 41:150-157. [PMID: 32970356 DOI: 10.1111/liv.14671] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 09/10/2020] [Accepted: 09/14/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Metabolic risk factors may impact the severity and outcome of alcoholic liver disease. The present study evaluated this effect in patients with alcohol-associated acute-on-chronic liver failure (ACLF). METHODOLOGY One thousand two hundred and sixteen prospectively enrolled patients with ACLF (males 98%, mean age 42.5 ± 9.4 years, mean CTP, MELD and AARC scores of 12 ± 1.4, 29.7 ± 7 and 9.8 ± 2 respectively) from the Asian Pacific Association for the Study of the Liver (APASL) ACLF Research Consortium (AARC) database were analysed retrospectively. Patients with or without metabolic risk factors were compared for severity (CTP, MELD, AARC scores) and day 30 and 90 mortality. Information on overweight/obesity, type 2 diabetes mellitus (T2DM), hypertension and dyslipidaemia were available in 1028 (85%), 1019 (84%), 1017 (84%) and 965 (79%) patients respectively. RESULTS Overall, 392 (32%) patients died at day 30 and 528 (43%) at day 90. Overweight/obesity, T2DM, hypertension and dyslipidaemia were present in 154 (15%), 142 (14%), 66 (7%) and 141 (15%) patients, respectively, with no risk factors in 809 (67%) patients. Patients with overweight/obesity had higher MELD scores (30.6 ± 7.1 vs 29.2 ± 6.9, P = .007) and those with dyslipidaemia had higher AARC scores (10.4 ± 1.2 vs 9.8 ± 2, P = .014). Overweight/obesity was associated with increased day 30 mortality (HR 1.54, 95% CI 1.06-2.24, P = .023). None of other metabolic risk factors, alone or in combination, had any impact on disease severity or mortality. On multivariate analysis, overweight or obesity was significantly associated with 30-day mortality (aHR 1.91, 95% CI 1.41-2.59, P < .001), independent of age, CTP, MELD and AARC scores. CONCLUSION Overweight/obesity and dyslipidaemia increase the severity of alcohol-associated ACLF, and the former also increases the short-term mortality in these patients.
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Affiliation(s)
- Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Arka De
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sunil Taneja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | | | - Harshad Devarbhavi
- Department of Gastroenterology, St John's Medical College Hospital, Bangalore, India
| | - Jinhua Hu
- Liver Failure Treatment and Research Center, 302 Military Hospital of China, Beijing, China
| | | | | | | | - Hasmik Ghazinian
- Department of Hepatology, Nork Clinical Hospital of Infectious Diseases, Yerevan, Armenia
| | - Yogesh K Chawla
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Radha K Dhiman
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Zhongping Duan
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yu Chen
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Soek Siam Tan
- Department of Hepatology, Selayang Hospital, Selangor, Malaysia
| | - Guan Huei Lee
- Division of Gastroenterology and Hepatology, National University Health System, Singapore
| | - Seng Gee Lim
- Medicine, Yong Loo Lin School of Medicine, Singapore
| | | | - Manoj Sahu
- ISM and SUM Hospital, Bhubaneswar, India
| | | | - Gian Carpio
- University of Santo Tomas, Manila, Philippines
| | | | - Zaigham Abbas
- Department of Hepatogastroenterology, Ziauddin University, Karachi, Pakistan
| | | | | | | | | | - Ajit Sood
- Dayanand Medical College and Hospital, Ludhiana, India
| | - Vandana Midha
- Dayanand Medical College and Hospital, Ludhiana, India
| | - Omesh Goyal
- Dayanand Medical College and Hospital, Ludhiana, India
| | | | - Qin Ning
- Tongji Medical College, Wuhan, China
| | - Tao Chen
- Tongji Medical College, Wuhan, China
| | - Ke Ma
- Tongji Medical College, Wuhan, China
| | | | | | | | - Salimur Rahman
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Mohd Shahinul Alam
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Akash Shukla
- Seth GS Medical College & Kem Hospital, Mumbai, India
| | | | - Samir Shah
- Hepatology, Global Hospital, Mumbai, India
| | | | - Guresh Kumar
- Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Priyanka Jain
- Clinical Research, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Irene Paulson
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
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10
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David D, Eapen CE. What Are the Current Pharmacological Therapies for Nonalcoholic Fatty Liver Disease? J Clin Exp Hepatol 2021; 11:232-238. [PMID: 33746449 PMCID: PMC7953000 DOI: 10.1016/j.jceh.2020.09.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Accepted: 09/02/2020] [Indexed: 12/12/2022] Open
Abstract
Of the currently available drugs tested to treat nonalcoholic fatty liver disease (NAFLD), the most efficacious drugs are pioglitazone (an insulin sensitizer) and vitamin E (an antioxidant). By targeting insulin resistance, the key pathogenic mechanism underlying metabolic syndrome and NAFLD, pioglitazone maybe the preferred drug to treat NAFLD. As we await the results of research trials into multiple new drugs to treat NAFLD, when should we use the currently available patients to treat NAFLD at the present time? To date, no drug has been approved by regulatory agency specifically to treat NAFLD. However, many drugs have been approved to treat other components of metabolic syndrome such as diabetes mellitus and dyslipidemia. Are we underutilizing the currently available drugs to treat NAFLD? Herein, we review the benefits and concerns of the use of these currently available drugs to treat NAFLD and suggest clinical scenarios, wherein the clinician should consider using these drugs.
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Affiliation(s)
- Deepu David
- Gastroenterology Department, Christian Medical College, Vellore, Tamil Nadu, India
| | - Chundamannil E. Eapen
- Hepatology Department, Christian Medical College, Vellore, Tamil Nadu, India,Address for correspondence: C E Eapen, Professor and Head, Department of Hepatology, Christian Medical College Hospital, Vellore, Tamil Nadu, India.
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11
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Vazquez-Villagran LL, Laviada-Molina H, Prelip M, Mendez-Dominguez N. On what to do where prodigal daughters might be increasing? Ann Hepatol 2020; 19:578. [PMID: 31301998 DOI: 10.1016/j.aohep.2019.06.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 06/16/2019] [Indexed: 02/04/2023]
Affiliation(s)
| | | | - Michael Prelip
- Fielding School of Public Health, University of Califormia, Los Angeles, USA
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12
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cAMP Signaling in Pathobiology of Alcohol Associated Liver Disease. Biomolecules 2020; 10:biom10101433. [PMID: 33050657 PMCID: PMC7600246 DOI: 10.3390/biom10101433] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 10/07/2020] [Accepted: 10/08/2020] [Indexed: 02/07/2023] Open
Abstract
The importance of cyclic adenosine monophosphate (cAMP) in cellular responses to extracellular signals is well established. Many years after discovery, our understanding of the intricacy of cAMP signaling has improved dramatically. Multiple layers of regulation exist to ensure the specificity of cellular cAMP signaling. Hence, disturbances in cAMP homeostasis could arise at multiple levels, from changes in G protein coupled receptors and production of cAMP to the rate of degradation by phosphodiesterases. cAMP signaling plays critical roles in metabolism, inflammation and development of fibrosis in several tissues. Alcohol-associated liver disease (ALD) is a multifactorial condition ranging from a simple steatosis to steatohepatitis and fibrosis and ultimately cirrhosis, which might lead to hepatocellular cancer. To date, there is no FDA-approved therapy for ALD. Hence, identifying the targets for the treatment of ALD is an important undertaking. Several human studies have reported the changes in cAMP homeostasis in relation to alcohol use disorders. cAMP signaling has also been extensively studied in in vitro and in vivo models of ALD. This review focuses on the role of cAMP in the pathobiology of ALD with emphasis on the therapeutic potential of targeting cAMP signaling for the treatment of various stages of ALD.
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13
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Mitra S, De A, Chowdhury A. Epidemiology of non-alcoholic and alcoholic fatty liver diseases. Transl Gastroenterol Hepatol 2020; 5:16. [PMID: 32258520 PMCID: PMC7063528 DOI: 10.21037/tgh.2019.09.08] [Citation(s) in RCA: 260] [Impact Index Per Article: 65.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 09/05/2019] [Indexed: 12/12/2022] Open
Abstract
Liver diseases are fast emerging as global health priorities. Fatty liver is described in the setting of non-alcoholic fatty liver disease (NAFLD) as well as alcoholic liver disease (ALD), the pathogenesis of excess fat being different in the two conditions while both are important components of the changing face of burden of liver diseases worldwide. They are intimately associated with a globalized economy and an increasingly homogenous socio- cultural order with a westernized lifestyle. The accompanying adoption of a progressively sedentary life, consumption of diet dense in calories facilitate development of NAFLD while a spiraling upward trend in alcohol use along with earlier age of drinking as well as increased amount of per capita alcohol consumption increases the prevalence of ALD globally. Adverse health outcomes in NAFLD as well as ALD are caused not only by progressive liver fibrosis that is the most significant factor for liver related and all-cause mortality in both but also by non-liver (cardiovascular, cancer, accidents, neurological) clinical outcomes that calls for a multidisciplinary and social approach to these conditions. We present here an outline of facets of epidemiology of both NAFLD as well as ALD along with its' public health implications. A broad-based integrated approach that incorporates social, behavioral as well as biological targets need to be undertaken at a health system level in a planned manner for these evolving liver health priorities that disproportionately challenges the low- and middle-income countries of Asia, South America and Africa.
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Affiliation(s)
- Souveek Mitra
- Indian Institute of Liver and Digestive Sciences Sitala (east), Jagadishpur, Sonarpur, Kolkata, India
| | - Arka De
- Department of Hepatology, Post Graduate Institute of Medical Education and Research Chandigarh, Chandigarh, India
| | - Abhijit Chowdhury
- Indian Institute of Liver and Digestive Sciences Sitala (east), Jagadishpur, Sonarpur, Kolkata, India
- Department of Hepatology School of Digestive and Liver Diseases Institute of Post Graduate Medical Education & Research Kolkata, India
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14
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Sahlman P, Nissinen M, Puukka P, Jula A, Salomaa V, Männistö S, Lundqvist A, Valsta L, Perola M, Färkkilä M, Åberg F. Genetic and lifestyle risk factors for advanced liver disease among men and women. J Gastroenterol Hepatol 2020; 35:291-298. [PMID: 31260143 DOI: 10.1111/jgh.14770] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 06/13/2019] [Accepted: 06/18/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Liver disease is traditionally categorized as alcoholic and non-alcoholic. We studied various risk factors predictive of advanced non-viral liver disease in general population and analyzed the interaction between these factors and alcohol consumption. METHODS Persons without underlying liver disease who participated in the Health2000 or FINRISK studies 1992-2012 comprised a cohort of 41 260 individuals. Pattern of alcohol consumption and metabolic, lifestyle-related, and anthropometric parameters were analyzed with Cox regression analysis using severe liver disease hospitalization, cancer, or death as end-point. Viral liver diseases were excluded. RESULTS A total of 355 liver events occurred during the mean 12.4-year follow-up (511 789 person-years). In the multivariate model, age (hazard ratio [HR] 1.03, P = 0.0083 for men; HR 1.04, P = 0.0198 for women), waist-to-hip ratio (WHR) (HR 1.52, P = 0.0006 for men; HR 1.58, P = 0.0167 for women), patatin-like phospholipase-containing domain 3 mutations (HR 1.9, P = 0.024 for men; HR 2.7, P = 0.0109 for women), and weekly binge drinking (HR 2.4, P = 0.0024 for men; HR 7.4, P < 0.0001 for women) predicted development of severe liver disease. Among men, diabetes (HR 2.7, P = 0.0002), average alcohol consumption (HR for 10 g/day 1.1, P = 0.0022), non-married status (HR 1.9, P = 0.0397 for single; HR 2.4, P = 0.0002 for widowed/separated), and serum high-density lipoprotein (HR 2.2, P = 0.0022) and non-high-density lipoprotein cholesterol (HR 1.2, P = 0.0237) were additional risk factors. Alcohol intake increased the risk especially among persons with high WHR (P for interaction 0.009). CONCLUSIONS Age, patatin-like phospholipase-containing domain 3 haplotype, and WHR increase the risk for development of severe liver disease. We found strong synergism between alcohol and central obesity. Binge drinking is an additional risk factor.
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Affiliation(s)
- Perttu Sahlman
- Abdominal Center, Clinic of Gastroenterology, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland
| | - Markku Nissinen
- Abdominal Center, Clinic of Gastroenterology, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland
| | | | - Antti Jula
- National Institute for Health and Welfare, Helsinki, Finland
| | - Veikko Salomaa
- National Institute for Health and Welfare, Helsinki, Finland
| | - Satu Männistö
- National Institute for Health and Welfare, Helsinki, Finland
| | | | - Liisa Valsta
- National Institute for Health and Welfare, Helsinki, Finland
| | - Markus Perola
- National Institute for Health and Welfare, Helsinki, Finland
| | - Martti Färkkilä
- Abdominal Center, Clinic of Gastroenterology, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland
| | - Fredrik Åberg
- Transplantation and Liver Surgery Clinic, Helsinki University Hospital, Helsinki University, Helsinki, Finland.,The Transplant Institute, Sahlgrenska University Hospital, Gothenburg, Sweden
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15
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Increased Serum Uric Acid over five years is a Risk Factor for Developing Fatty Liver. Sci Rep 2018; 8:11735. [PMID: 30082907 PMCID: PMC6079004 DOI: 10.1038/s41598-018-30267-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 07/16/2018] [Indexed: 12/15/2022] Open
Abstract
The prevalence of fatty liver disease (FLD) is increasing. To clarify risk factors for developing FLD, we analyzed a database from healthy Japanese adults who had annual medical check-ups in 2004 and reexamined in 2009. We used the fatty liver index (FLI) to classify participants as FLD (FLI ≥60), borderline FLD (30≤ FLI <60), and normal liver (FLI <30). Subjects with hepatitis B or C virus infection and subjects with FLD at the baseline were excluded. The cumulative incidence of FLD from normal liver and from borderline FLD over five years were 0.65% (52/8,025) and 12.9% (244/1,888), respectively. After multiple adjustments, higher serum uric acid (SUA) (OR:1.92; 95% CI:1.40–2.63) and increased SUA change (OR:3.734; 95% CI:2.57–5.42) became risk factors for developing FLD from normal liver, as well as younger age and higher body mass index. The risk factors for developing FLD from borderline FLD were similar. Not only higher baseline SUA but also increased SUA change became independent risks for developing FLD.
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16
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EASL Clinical Practice Guidelines: Management of alcohol-related liver disease. J Hepatol 2018; 69:154-181. [PMID: 29628280 DOI: 10.1016/j.jhep.2018.03.018] [Citation(s) in RCA: 500] [Impact Index Per Article: 83.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 03/20/2018] [Indexed: 12/12/2022]
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17
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Gupta A. A Tale of Two Diseases or A Story of Co-Existence: Are Obese Individuals' Immune To Alcoholic Liver Disease? J Clin Exp Hepatol 2018; 8:212. [PMID: 29892187 PMCID: PMC5992312 DOI: 10.1016/j.jceh.2017.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Indexed: 12/12/2022] Open
Affiliation(s)
- Ankur Gupta
- Address for correspondence: Ankur Gupta, Department of Gastroenterology, Max Super Speciality Hospital, Dehradun 248001, India. Tel.: +91 9450274612
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18
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Hepatoprotective effects of Methyl ferulic acid on alcohol-induced liver oxidative injury in mice by inhibiting the NOX4/ROS-MAPK pathway. Biochem Biophys Res Commun 2017; 493:277-285. [DOI: 10.1016/j.bbrc.2017.09.030] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2017] [Accepted: 09/06/2017] [Indexed: 01/01/2023]
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