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Qi S, Wei X, Zhao J, Wei X, Guo H, Hu J, WuYun Q, Pan CQ, Zhang N, Zhang J. Performance of MAST, FAST, and MEFIB in predicting metabolic dysfunction-associated steatohepatitis. J Gastroenterol Hepatol 2024; 39:1656-1662. [PMID: 38686620 DOI: 10.1111/jgh.16589] [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: 12/04/2023] [Revised: 03/14/2024] [Accepted: 04/15/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND AND AIM To identify individuals with metabolic dysfunction-associated steatohepatitis (MASH) or "at-risk" MASH among patients with metabolic dysfunction-associated steatotic liver disease (MASLD), three noninvasive models are available with satisfactory efficiency, which include magnetic resonance imaging [MRI]- AST (MAST), FibroScan-AST (FAST score), and magnetic resonance elastography [MRE] plus FIB-4 (MEFIB). We aimed to evaluate the most accurate approach for diagnosing MASH or "at-risk" MASH. METHODS We included 108 biopsy-proven MASLD patients who underwent simultaneous assessment of MRE, MRI proton density fat fraction (MRI-PDFF), and FibroScan scans. Compared with the histological diagnosis, we analyzed the AUC of each model and assessed the accuracy. RESULTS Our study cohort consisted of 64.8% of MASH and 25.9% of "at-risk" MASH. When analyzing the performance of each model for the diagnostic accuracy of MASH, we found that the AUC [95% CI] of MAST was comparable to FAST (0.803 [0.719-0.886] vs 0.799 [0.707-0.891], P = 0.930) and better than MEFIB (0.671 [0.571-0.772], P = 0.005). Similar findings were observed in the "at-risk" MASH patients. The AUCs [95% CI] for MAST, FAST, and MEFIB were 0.810 [0.719-0.900], 0.782 [0.689-0.874], and 0.729 [0.619-0.838], respectively. The models of MAST and FAST had comparable AUCs (P = 0.347), which were statistically significantly higher than that of MEFIB (P = 0.041). Additionally, the cutoffs for diagnosis of MASH were lower than "at-risk" MASH. CONCLUSION MAST and FAST performed better than MEFIB in diagnosing "at-risk" MASH and MASH using lower cutoff values. Our findings provided evidence for selecting the most accurate noninvasive model to identify patients with MASH or at-risk MASH.
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Affiliation(s)
- Shi Qi
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Xiaodie Wei
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jinhan Zhao
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Xinhuan Wei
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Haiqing Guo
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jingxian Hu
- Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Qiqige WuYun
- Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing, China
| | - Calvin Q Pan
- Division of Gastroenterology and Hepatology, NYU Langone Health, NYU Grossman School of Medicine, New York, USA
| | - Nengwei Zhang
- Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing, China
| | - Jing Zhang
- Beijing Youan Hospital, Capital Medical University, Beijing, China
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Vairetti M, Colucci G, Ferrigno A. Innovative Molecular Targets and Therapeutic Approaches in Nonalcoholic Fatty Liver Disease/Nonalcoholic Steatohepatitis (NAFLD/NASH) 3.0. Int J Mol Sci 2024; 25:4010. [PMID: 38612820 PMCID: PMC11012541 DOI: 10.3390/ijms25074010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 03/02/2024] [Indexed: 04/14/2024] Open
Abstract
The aim of this Special Issue is to provide an update on the diagnosis and treatment of nonalcoholic fatty liver disease (NAFLD), which is the most prevalent liver disease worldwide; however, there are still no specific treatment agents [...].
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Affiliation(s)
- Mariapia Vairetti
- Department of Internal Medicine and Therapeutics, University of Pavia, 27100 Pavia, Italy;
| | - Giuseppe Colucci
- Division of Gastroenterology and Hepatology, Department of Pathophysiology and Transplantation, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, University of Milan, 20122 Milan, Italy;
| | - Andrea Ferrigno
- Department of Internal Medicine and Therapeutics, University of Pavia, 27100 Pavia, Italy;
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Ayres ABS, Carneiro CRG, Gestic MA, Utrini MP, Chaim FDM, Callejas-Neto F, Chaim EA, Cazzo E. Identification of Predictors of Non-alcoholic Steatohepatitis and Its Severity in Individuals Undergoing Bariatric Surgery. Obes Surg 2024; 34:456-466. [PMID: 38097891 DOI: 10.1007/s11695-023-06986-5] [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: 09/20/2023] [Revised: 11/28/2023] [Accepted: 12/06/2023] [Indexed: 01/26/2024]
Abstract
BACKGROUND As obesity reached epidemic proportions, non-alcoholic fatty liver disease (NAFLD) also had a worrisome parallel increase. The non-invasive differentiation of non-alcoholic steatohepatitis (NASH) from uncomplicated NAFLD remains an important challenge in current clinical practice. OBJECTIVE To identify predictors of the occurrence and severity of NAFLD and NASH. METHODS This is an analytical cross-sectional study which included individuals undergoing bariatric surgery. Participants were histologically classified according to the presence NASH and severity of NAFLD. Demographic, clinical, anthropometric, and biochemical aspects were analyzed and compared. RESULTS Out of 171 individuals, 87.7% were female and the mean age was 38.4±9.3 years. The average BMI was 38±3.0 kg/m2. NAFLD was histologically confirmed in 74.9%; the commonest histopathological abnormalities were macrovesicular steatosis (74.9%) and ballooning (40.4%). Simple steatosis occurred in 30.4%, 44.4% presented with NASH, and 31% had severe NAFLD. NASH associated with higher levels of ALT (0.03), ALP (0.02), and glucose (0.02). Cutoff values were, respectively, 23 U/L, 67 U/L, and 81 mg/dL. Their concomitant use provided an 83.1% specificity for NASH. Severe NAFLD associated with diabetes (p=0.02), higher BMI (p=0.01), AST (p=0.04), ALT (p<0.01), ALP (p=0.01), glucose (p=0.02), and ferritin (p<0.01). BMI over 39.3 kg/m2 and ferritin over 178 ng/mL concomitantly provided a 70.5% accuracy for severe NAFLD. CONCLUSIONS NASH and severe NAFLD associated with higher levels of ALT, ALP, and glucose. Severe NAFLD associated with higher BMI and higher ferritin levels in this group. The concomitant evaluation of these laboratory tests could help ruling out NASH and safely screening severe NAFLD.
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Affiliation(s)
- Arthur Balestra Silveira Ayres
- Dept. of Surgery-School of Medical Sciences-State University of Campinas (UNICAMP), Rua Alexander Fleming, s/no, Campinas, (SP), Brazil
| | | | - Martinho Antonio Gestic
- Dept. of Surgery-School of Medical Sciences-State University of Campinas (UNICAMP), Rua Alexander Fleming, s/no, Campinas, (SP), Brazil
| | - Murillo Pimentel Utrini
- Dept. of Surgery-School of Medical Sciences-State University of Campinas (UNICAMP), Rua Alexander Fleming, s/no, Campinas, (SP), Brazil
| | - Felipe David Mendonça Chaim
- Dept. of Surgery-School of Medical Sciences-State University of Campinas (UNICAMP), Rua Alexander Fleming, s/no, Campinas, (SP), Brazil
| | - Francisco Callejas-Neto
- Dept. of Surgery-School of Medical Sciences-State University of Campinas (UNICAMP), Rua Alexander Fleming, s/no, Campinas, (SP), Brazil
| | - Elinton Adami Chaim
- Dept. of Surgery-School of Medical Sciences-State University of Campinas (UNICAMP), Rua Alexander Fleming, s/no, Campinas, (SP), Brazil
| | - Everton Cazzo
- Dept. of Surgery-School of Medical Sciences-State University of Campinas (UNICAMP), Rua Alexander Fleming, s/no, Campinas, (SP), Brazil.
- Cidade Universitária Zeferino Vaz, Campinas, (SP), CEP 13085-000, Brazil.
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de Cuevillas B, Lubrecht J, Navas-Carretero S, Vreugdenhil A, Martinez JA. Sleep duration is associated with liver steatosis in children depending on body adiposity. Eur J Pediatr 2024; 183:779-789. [PMID: 38001309 PMCID: PMC10912132 DOI: 10.1007/s00431-023-05332-2] [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: 09/01/2023] [Revised: 11/03/2023] [Accepted: 11/08/2023] [Indexed: 11/26/2023]
Abstract
Sleep is a factor associated with overweight/obesity risk, wherein interactions with fatty liver should be ascertained. The aim of this cross-sectional study was to analyze the possible relationships of sleep with liver health and whether this interplay is related to body adiposity distribution in children and adolescents. Anthropometric, clinical, and biochemical measurements were performed in children and adolescents (2-18 years old) with overweight/obesity (n = 854). Body fat distribution was clinically assessed, and several hepatic markers, including hepatic steatosis index, were calculated. Sleep time mediation (hours/day) in the relationship between the hepatic steatosis index and body fat distribution was investigated. Differences among diverse fatty liver disease scores were found between children with overweight or obesity (p < 0.05). Linear regression models showed associations between hepatic steatosis index and lifestyle markers (p < 0.001). Hepatic steatosis index was higher (about + 15%) in children with obesity compared to overweight (p < 0.001). Pear-shaped body fat distribution may seemingly play a more detrimental role on liver fat deposition. The association between sleep time and hepatic steatosis index was dependent on body mass index z-score. Post hoc analyses showed that 39% of the relationship of body fat distribution on hepatic steatosis index may be explained by sleep time. Conclusion: An association of sleep time in the relationship between body fat distribution and hepatic steatosis index was observed in children and adolescents with overweight/obesity, which can be relevant in the prevention and treatment of excessive adiposity between 2 and 18 years old. CLINICAL TRIAL NCT04805762. Import: As part of a healthy lifestyle, sleep duration might be a modifiable factor in the management of fatty liver disease in children. WHAT IS KNOWN • Sleep is an influential factor of overweight and obesity in children. • Excessive adiposity is associated with liver status in children and adolescents. WHAT IS NEW • Sleep time plays a role in the relationship between body fat distribution and liver disease. • Monitoring sleep pattern may be beneficial in the treatment of hepatic steatosis in children with excessive body weight.
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Affiliation(s)
- Begoña de Cuevillas
- Center for Nutrition Research, Department of Nutrition, Food Sciences and Physiology, School of Pharmacy and Nutrition, University of Navarra, Irunlarrea 1, 31008, Pamplona, Spain.
| | - Judith Lubrecht
- Department of Pediatrics, Maastricht University Medical Centre, Maastricht, The Netherlands
- School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands
| | - Santiago Navas-Carretero
- Center for Nutrition Research, Department of Nutrition, Food Sciences and Physiology, School of Pharmacy and Nutrition, University of Navarra, Irunlarrea 1, 31008, Pamplona, Spain
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
- IdiSNA, Health Research Institute of Navarra, Pamplona, Spain
| | - Anita Vreugdenhil
- Department of Pediatrics, Maastricht University Medical Centre, Maastricht, The Netherlands
- School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, The Netherlands
| | - J Alfredo Martinez
- Center for Nutrition Research, Department of Nutrition, Food Sciences and Physiology, School of Pharmacy and Nutrition, University of Navarra, Irunlarrea 1, 31008, Pamplona, Spain
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
- Precision Nutrition Program, Research Institute On Food and Health Sciences IMDEA Food, CSIC-UAM, Madrid, Spain
- Centro de Medicina y Endocrinología, Universidad de Valladolid, Valladolid, Spain
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Deep learning-based quantification of NAFLD/NASH progression in human liver biopsies. Sci Rep 2022; 12:19236. [PMID: 36357500 PMCID: PMC9649648 DOI: 10.1038/s41598-022-23905-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 11/07/2022] [Indexed: 11/12/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) affects about 24% of the world's population. Progression of early stages of NAFLD can lead to the more advanced form non-alcoholic steatohepatitis (NASH), and ultimately to cirrhosis or liver cancer. The current gold standard for diagnosis and assessment of NAFLD/NASH is liver biopsy followed by microscopic analysis by a pathologist. The Kleiner score is frequently used for a semi-quantitative assessment of disease progression. In this scoring system the features of active injury (steatosis, inflammation, and ballooning) and a separated fibrosis score are quantified. The procedure is time consuming for pathologists, scores have limited resolution and are subject to variation. We developed an automated deep learning method that provides full reproducibility and higher resolution. The system was established with 296 human liver biopsies and tested on 171 human liver biopsies with pathologist ground truth scores. The method is inspired by the way pathologist's analyze liver biopsies. First, the biopsies are analyzed microscopically for the relevant histopathological features. Subsequently, histopathological features are aggregated to a per-biopsy score. Scores are in the identical numeric range as the pathologist's ballooning, inflammation, steatosis, and fibrosis scores, but on a continuous scale. Resulting scores followed a pathologist's ground truth (quadratic weighted Cohen's κ on the test set: for steatosis 0.66, for inflammation 0.24, for ballooning 0.43, for fibrosis 0.62, and for the NAFLD activity score (NAS) 0.52. Mean absolute errors on a test set: for steatosis 0.29, for inflammation 0.53, for ballooning 0.61, for fibrosis 0.78, and for the NAS 0.77).
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Perez-Diaz-Del-Campo N, Martínez-Urbistondo D, Bugianesi E, Martínez JA. Diagnostic scores and scales for appraising Nonalcoholic fatty liver disease and omics perspectives for precision medicine. Curr Opin Clin Nutr Metab Care 2022; 25:285-291. [PMID: 35788123 DOI: 10.1097/mco.0000000000000849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Nonalcoholic fatty liver disease (NAFLD) is a rising epidemic burden affecting around 25% of the global population. Liver biopsy remains the reference for NAFLD. However, the application of several scales and clinical algorithms have been proposed to diagnose NAFLD using prediction questions and blood biomarkers. This review presents a summarized of the currently available and emerging diagnostic biomarkers and scores used to assess NAFLD. RECENT FINDINGS The limitations of liver biopsy have fostered the development of alternative noninvasive strategies, which have been an area of intensive investigation over the past years. Diagnostic scores for NAFLD have shown to be a good alternative for disease diagnosis and prognosis due to a suitable applicability, good inter-laboratory reproducibility and widespread potential availability with reasonable costs. SUMMARY The growing NAFLD pandemic urges clinicians to seek alternatives for screening, early diagnosis, and follow-up, especially for those with contraindications for liver biopsy. New promising noninvasive biomarkers and techniques have been developed, evaluated and assessed, including diagnostic biomarkers scores. Moreover, multiomics markers panels involving phenotype, genotype, microbiome and clinical characteristics from patients will facilitate the diagnosis, stratification and prognosis of NAFLD patients with precision medicine approaches.
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Affiliation(s)
| | | | | | - J Alfredo Martínez
- Centro de Investigación Biomédica en Red de La Fisiopatología de La Obesidad Y Nutrición (CIBERobn), Carlos III Health Institute
- Madrid Institute of Advanced Studies (IMDEA Food), Food Institute, Madrid, Spain
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Moretti R, Giuffré M, Crocè LS, Gazzin S, Tiribelli C. Nonalcoholic Fatty Liver Disease and Altered Neuropsychological Functions in Patients with Subcortical Vascular Dementia. J Pers Med 2022; 12:jpm12071106. [PMID: 35887603 PMCID: PMC9323787 DOI: 10.3390/jpm12071106] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Revised: 06/20/2022] [Accepted: 07/01/2022] [Indexed: 02/06/2023] Open
Abstract
NAFLD is the most common cause of abnormality in liver function tests. NAFLD is considered a potential cardiovascular risk factor and is linked to cardiovascular risk factors such as obesity, hypertension, type 2 diabetes, and dyslipidemia. Few previous studies have investigated whether NAFLD could be independently associated with cognitive impairment. The current study aims to find a possible role of NAFLD in the development of subcortical vascular dementia (sVaD). We considered NAFLD as a possible independent vascular risk factor or, considering its metabolic role, associated with other commonly accepted sVaD risk factors, i.e., lack of folate, vitamin B12, and vitamin D-OH25, and increased levels of homocysteine. We studied 319 patients diagnosed with sVaD. All patients underwent an abdominal ultrasound examination to classify steatosis into four levels (1-none up to 4-severe). sVaD patients were divided into two groups according to the presence or absence of NAFLD. Our results demonstrated a strong correlation between NAFLD and sVaD. Patients with the two comorbidities had worse neuropsychological outcomes and a worse metabolic profile. We also found a robust relationship between NAFLD and severe vitamin B12, folate, vitamin D hypovitaminosis, and higher hyperhomocysteinemia levels. This way, it is evident that NAFLD contributes to a more severe metabolic pathway. However, the strong relationship with the three parameters (B12, folate and vitamin D, and homocysteinemia) suggests that NAFLD can contribute to a proinflammatory condition.
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Affiliation(s)
- Rita Moretti
- Department of Medical, Surgical, and Health Sciences, University of Trieste, 34149 Trieste, Italy; (R.M.); (L.S.C.)
| | - Mauro Giuffré
- Department of Medical, Surgical, and Health Sciences, University of Trieste, 34149 Trieste, Italy; (R.M.); (L.S.C.)
- Italian Liver Foundation, Centro Studi Fegato, 34149 Trieste, Italy; (S.G.); (C.T.)
- Correspondence: ; Tel.: +39-0403-994-044
| | - Lory Saveria Crocè
- Department of Medical, Surgical, and Health Sciences, University of Trieste, 34149 Trieste, Italy; (R.M.); (L.S.C.)
- Italian Liver Foundation, Centro Studi Fegato, 34149 Trieste, Italy; (S.G.); (C.T.)
| | - Silvia Gazzin
- Italian Liver Foundation, Centro Studi Fegato, 34149 Trieste, Italy; (S.G.); (C.T.)
| | - Claudio Tiribelli
- Italian Liver Foundation, Centro Studi Fegato, 34149 Trieste, Italy; (S.G.); (C.T.)
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Clinical and Molecular Biomarkers for Diagnosis and Staging of NAFLD. Int J Mol Sci 2021; 22:ijms222111905. [PMID: 34769333 PMCID: PMC8585051 DOI: 10.3390/ijms222111905] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 10/30/2021] [Accepted: 10/30/2021] [Indexed: 12/16/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is the most common hepatic pathology in industrialized countries, affecting about 25% of the general population. NAFLD is a benign condition, however, it could evolve toward more serious diseases, including non-alcoholic steatohepatitis (NASH), fibrosis, cirrhosis, and finally, hepatocellular carcinoma (HCC). Liver biopsy is still the gold standard for NAFLD diagnosis. Due to the risks associated with liver biopsy and the impossibility to apply it on a large scale, it is now necessary to identify non-invasive biomarkers, which may reliably identify patients at higher risk of progression. Therefore, several lines of research have tried to address this issue by identifying novel biomarkers using omics approaches, including lipidomics, metabolomics and RNA molecules' profiling. Thus, in this review, we firstly report the conventional biomarkers used in clinical practice for NAFL and NASH diagnosis as well as fibrosis staging, and secondly, we pay attention to novel biomarkers discovered through omics approaches with a particular focus on RNA biomarkers (microRNAs, long-noncoding RNAs), showing promising diagnostic performance for NAFL/NASH diagnosis and fibrosis staging.
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van Dijk DP, Zhao J, Kemter K, Baracos VE, Dejong CH, Rensen SS, Olde Damink SW. Ectopic fat in liver and skeletal muscle is associated with shorter overall survival in patients with colorectal liver metastases. J Cachexia Sarcopenia Muscle 2021; 12:983-992. [PMID: 34061469 PMCID: PMC8350209 DOI: 10.1002/jcsm.12723] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 02/27/2021] [Accepted: 05/03/2021] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Myosteatosis has been associated with shorter overall survival in cancer patients. The increase in ectopic fat might not be limited to skeletal muscle only and might also extend to other sites such as the liver, resulting in non-alcoholic fatty liver disease (NAFLD). In this study, we assessed the relationship between myosteatosis and NAFLD and their association with overall survival in patients with colorectal liver metastases undergoing partial hepatectomy. METHODS Patients were selected from a prospective cohort of 289 consecutive patients with colorectal liver metastases. All patients with a preoperative computed tomography (CT)-scan and liver biopsy obtained during surgery were included. If available a second pre-operative CT scan was used to calculate changes in body composition over time. Muscle radiation attenuation was defined as the average Hounsfield units on CT of all muscle tissue at the L3 level. Liver biopsies were graded by a liver pathologist using the steatosis, activity, and fibrosis scoring system for NAFLD. RESULTS Two-hundred and eighteen patients had an available liver biopsy of which 131 patients had two available pre-operative CT scans with an average time interval of 3.2 months. One-hundred and thirty-five (62%) biopsies were classified as NAFLD. In multivariable Cox-regression analysis, NAFLD [hazard ratio (HR): 1.8, 95%-confidence interval (CI) 1.0-3.0, P = 0.037], increase in myosteatosis (HR 1.8, 95%-CI 1.1-2.9, P = 0.018), and skeletal muscle loss (HR 1.7, 95%-CI 1.0-2.9, P = 0.035) were independently associated with shorter overall survival while high visceral adipose tissue fat content was associated with longer overall survival (HR: 0.7, 95%-CI 0.5-0.9, P = 0.014). CONCLUSIONS Ectopic fat content of liver as well as skeletal muscle tissue is independently associated with shorter overall survival in patients with colorectal liver metastases, while increased visceral adipose tissue fat content is associated with longer overall survival.
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Affiliation(s)
- David P.J. van Dijk
- Department of SurgeryMaastricht University Medical CentreMaastrichtThe Netherlands
- NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht UniversityMaastrichtThe Netherlands
| | - Junfang Zhao
- Department of SurgeryMaastricht University Medical CentreMaastrichtThe Netherlands
- NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht UniversityMaastrichtThe Netherlands
- Department of Biliary and Pancreatic SurgeryTongji Hospital of Tongji Medical CollegeWuhanChina
| | - Katrin Kemter
- Department of SurgeryMaastricht University Medical CentreMaastrichtThe Netherlands
- NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht UniversityMaastrichtThe Netherlands
| | | | - Cornelis H.C. Dejong
- Department of SurgeryMaastricht University Medical CentreMaastrichtThe Netherlands
- NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht UniversityMaastrichtThe Netherlands
- GROW School for Oncology and Developmental BiologyMaastricht UniversityMaastrichtThe Netherlands
- Department of General, Visceral and Transplantation SurgeryRWTH University Hospital AachenAachenGermany
| | - Sander S. Rensen
- Department of SurgeryMaastricht University Medical CentreMaastrichtThe Netherlands
- NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht UniversityMaastrichtThe Netherlands
| | - Steven W.M. Olde Damink
- Department of SurgeryMaastricht University Medical CentreMaastrichtThe Netherlands
- NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht UniversityMaastrichtThe Netherlands
- Department of General, Visceral and Transplantation SurgeryRWTH University Hospital AachenAachenGermany
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Barritt AS. Nonalcoholic Fatty Liver Disease: Epidemiology, Assessments, and Interventions Entering 2021. Clin Ther 2021; 43:436-437. [PMID: 33618858 DOI: 10.1016/j.clinthera.2021.01.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 01/27/2021] [Indexed: 12/30/2022]
Affiliation(s)
- A Sidney Barritt
- Division of Gastroenterology and Hepatology, Department of Medicine, University of North Carolina, Chapel Hill, NC, USA.
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