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Xu M, Lu ZY. Early diagnostic value of carotid artery ultrasound parameters combined with epicardial adipose layer thickness in coronary heart disease. World J Clin Cases 2024; 12:3004-3011. [PMID: 38898833 PMCID: PMC11185360 DOI: 10.12998/wjcc.v12.i17.3004] [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: 02/21/2024] [Revised: 04/12/2024] [Accepted: 04/23/2024] [Indexed: 06/04/2024] Open
Abstract
BACKGROUND Coronary heart disease is associated with coronary atherosclerosis indicated by carotid intima-media thickness (CIMT) thickening and altered vascular elasticity. The epicardial adipose layer can secrete proinflammatory factors that promote the formation of coronary atherosclerosis. Thus, the epicardial fat layer thickness (EAT) may also predict coronary heart disease. AIM To determine the role of common carotid artery ultrasound parameters and EAT in the early diagnosis of coronary artery disease. METHODS Based on coronary angiography, patients with newly suspected coronary heart disease were divided into case (n = 107) and control (n = 41) groups. The carotid ultrasound parameters, including vascular stiffness (β), elastic coefficient (EP), pulse wave conduction velocity (PWV-β), CIMT, and EAT were compared between the case and control groups and among patients with different lesion numbers in the case group. Pearson correlation was used to evaluate the early diagnostic value of EAT, common carotid artery elasticity, and CIMT for coronary heart disease. RESULTS EP, β, PWV-β, CIMT, and EAT were significantly higher in the case group compared with the levels in the control group (all P < 0.001). In the case group, lesions were detected in one vessel in 34 patients, two vessels in 38 patients, and three vessels in 35 patients. Within the case group, β, EP, PWV-β, CIMT, and EAT levels significantly increased with an increased number of lesions (all P < 0.001). EAT positively correlated with β, EP, PWV-β, and CIMT (all P < 0.01). The area under the curve for diagnosing coronary heart disease using EAT combined with CIMT and carotid elasticity was 0.893, and the sensitivity and specificity were 0.890 and 0.837. CONCLUSION EAT correlated well with changes in carotid artery elasticity and CIMT in patients with coronary heart disease. The combination of EAT, carotid artery elasticity, and CIMT facilitates the early diagnosis of coronary heart disease.
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Affiliation(s)
- Min Xu
- Department of Ultrasound, Suzhou Ninth People's Hospital, Suzhou 215200, Jiangsu Province, China
| | - Zhao-Yang Lu
- Department of Ultrasound, Suzhou Ninth People's Hospital, Suzhou 215200, Jiangsu Province, China
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Liu G, Wang YH, Zhang T, Li YQ, Chen XY, Dong W, Li W, Miao QX, Qiao WB, Tian HQ, Yin SL. Astragaloside-IV promotes autophagy via the Akt/mTOR pathway to improve cellular lipid deposition. Medicine (Baltimore) 2024; 103:e37846. [PMID: 38640324 PMCID: PMC11030007 DOI: 10.1097/md.0000000000037846] [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: 01/09/2024] [Revised: 02/22/2024] [Accepted: 03/19/2024] [Indexed: 04/21/2024] Open
Abstract
The current study aimed to investigate the potential role of astragaloside IV (AS-IV) in improving cellular lipid deposition and its underlying mechanism. A fatty liver cell model was established by treating hepatoma cells with palmitic acid. AS-IV and SC79 were used for treatment. Oil Red O staining was applied to detect intracellular lipid deposition, and transmission electron microscopy was utilized to assess autophagosome formation. Immunofluorescence double staining was applied to determine microtubule-associated proteins 1A/1B light chain 3 (LC3) expression. Western blot analysis was performed to detect the expression of LC3, prostacyclin, Beclin-1, V-akt murine thymoma viral oncogene homolog (Akt), phosphorylated Akt, mTOR, and phosphorylated mTOR. Oil Red O staining revealed that AS-IV reduced intracellular lipid accumulation. Further, it increased autophagosome synthesis and the expression of autophagy proteins LC3 and Beclin-1 in the cells. It also reduced the phosphorylation levels of Akt and mTOR and the levels of prostacyclin. However, the effects of AS-IV decreased with SC79 treatment. In addition, LC3B + BODIPY493/503 fluorescence double staining showed that AS-IV reduced intracellular lipid deposition levels by enhancing autophagy. AS-IV can reduce lipid aggregation in fatty liver cells, which can be related to enhanced hepatocyte autophagy by inhibiting the Akt/mTOR signaling pathway.
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Affiliation(s)
- Guo Liu
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Ye-Hui Wang
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
- Sichuan Province Orthopedic Hospital, Chengdu, Sichuan, China
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Ting Zhang
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Ya-Qiong Li
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Xin-Yue Chen
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Wei Dong
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Wei Li
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Qi-Xiang Miao
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Wen-Bo Qiao
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Hui-Qiang Tian
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
| | - Shi-Long Yin
- Qionglai Hospital of Traditional Chinese Medicine, Qionglai, Chengdu, Sichuan, China
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Colak E, Acar B, Cakir O, Celikyurt U, Baris O, Torun A, Tosun ME, Agir A, Sahin T, Ciftci E. Evaluation of the non-alcoholic fatty liver fibrosis score in predicting short-term outcomes and severe coronary artery disease in patients undergoing coronary computed tomography angiography. ADVANCES IN INTERVENTIONAL CARDIOLOGY 2024; 20:45-52. [PMID: 38616939 PMCID: PMC11008510 DOI: 10.5114/aic.2024.136405] [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: 11/30/2023] [Accepted: 03/02/2024] [Indexed: 04/16/2024] Open
Abstract
Introduction The correlation between non-alcoholic fatty liver disease (NAFLD) and cardiovascular disease is well established. Aim The objective of this study was to assess the short-term associations of the non-alcoholic fatty liver disease fibrosis score (NFS) with various outcomes, including mortality, severe coronary artery disease, myocardial infarction, and the need for coronary angiography, among patients who underwent coronary computed tomographic angiography (CCTA). Material and methods In this study, we assessed 499 patients who underwent 640-slice CCTA and evaluated their liver fibrosis using the NFS. The NFS takes into account factors such as age, body mass index, impaired fasting glycemia or diabetes mellitus, aspartate aminotransferase/alanine aminotransferase ratio, platelets, and albumin. Our primary focus was myocardial infarction, the need for coronary angiography, and death. Additionally, we examined the association between NFS and severe coronary artery disease. Results Patients with a higher NFS had a greater number of coronary angiography procedures and higher Agatston score (p < 0.001), with NFS and Agatston score emerging as independent predictors of severe coronary artery disease and the primary endpoint. An NFS value above -0.92 could predict the primary endpoint with 61% sensitivity and 63% specificity, while an NFS value above -0.88 could predict severe coronary artery disease with 62% sensitivity and 65% specificity. To analyze primary endpoints, the Kaplan-Meier method was used for survival analysis, with NFS groups compared using the log-rank test. During the follow-up period, patients with higher NFS were exposed to primary outcomes at an earlier period (p = 0.009). Conclusions NFS is an effective predictor of major cardiovascular events such as death, myocardial infarction, severe coronary artery disease, and the need for coronary angiography. These findings underscore the importance of NFS as a valuable tool for risk assessment and early intervention in patients with suspected or confirmed coronary artery disease.
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Affiliation(s)
- Esra Colak
- Department of Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Burak Acar
- Department of Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Ozgur Cakir
- Department of Radiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Umut Celikyurt
- Department of Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Ozgur Baris
- Department of Cardiovascular Surgery, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Akın Torun
- Department of Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Mustafa Eren Tosun
- Department of Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Aysen Agir
- Department of Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Tayfun Sahin
- Department of Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Ercument Ciftci
- Department of Radiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
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Boeckmans J, Sandrin L, Knackstedt C, Schattenberg JM. Liver stiffness as a cornerstone in heart disease risk assessment. Liver Int 2024; 44:344-356. [PMID: 38014628 DOI: 10.1111/liv.15801] [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: 09/25/2023] [Revised: 11/05/2023] [Accepted: 11/12/2023] [Indexed: 11/29/2023]
Abstract
Metabolic dysfunction-associated steatotic liver disease (MASLD) typically presents with hepatic fibrosis in advanced disease, resulting in increased liver stiffness. A subset of patients further develops liver cirrhosis and hepatocellular carcinoma. Cardiovascular disease is a common comorbidity in patients with MASLD and its prevalence is increasing in parallel. Recent evidence suggests that especially liver stiffness, whether or not existing against a background of MASLD, is associated with heart diseases. We conducted a narrative review on the role of liver stiffness in the prediction of highly prevalent heart diseases including heart failure, cardiac arrhythmias (in particular atrial fibrillation), coronary heart disease, and aortic valve sclerosis. Research papers were retrieved from major scientific databases (PubMed, Web of Science) until September 2023 using 'liver stiffness' and 'liver fibrosis' as keywords along with the latter cardiac conditions. Increased liver stiffness, determined by vibration-controlled transient elastography or hepatic fibrosis as predicted by biomarker panels, are associated with a variety of cardiovascular diseases, including heart failure, atrial fibrillation, and coronary heart disease. Elevated liver stiffness in patients with metabolic liver disease should lead to considerations of cardiac workup including N-terminal pro-B-type natriuretic peptide/B-type natriuretic peptide determination, electrocardiography, and coronary computed tomography angiography. In addition, patients with MASLD would benefit from heart disease case-finding strategies in which liver stiffness measurements can play a key role. In conclusion, increased liver stiffness should be a trigger to consider a cardiac workup in metabolically compromised patients.
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Affiliation(s)
- Joost Boeckmans
- Metabolic Liver Research Center, I. Department of Medicine, University Medical Center Mainz, Mainz, Germany
- In Vitro Liver Disease Modelling Team, Department of In Vitro Toxicology and Dermato-Cosmetology, Faculty of Medicine and Pharmacy, Vrije Universiteit Brussel, Brussels, Belgium
| | | | - Christian Knackstedt
- Department of Cardiology, Maastricht University Medical Center+, Maastricht, the Netherlands
- Faculty of Health, Medicine, and Life Sciences, CARIM School for Cardiovascular Diseases, Maastricht, the Netherlands
| | - Jörn M Schattenberg
- Metabolic Liver Research Center, I. Department of Medicine, University Medical Center Mainz, Mainz, Germany
- Department of Medicine II, Saarland University Medical Center, Homburg, Germany
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Association between Non-alcoholic Fatty Liver Disease and the Severity of Coronary Artery Stenosis in Eastern Chinese Population. HEPATITIS MONTHLY 2022. [DOI: 10.5812/hepatmon.122772] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
Background: The present study aimed to investigate the relationship of non-alcoholic fatty liver disease (NAFLD) with the severity and extent of coronary stenotic lesions calculated by the Gensini score. In addition, the ability of Fibrosis-4 (FIB4) score to differentiate coronary artery calcification (CAC) and its severity is assessed. Methods: The current retrospective study was performed on a total of 342 patients examined between January and December 2016 in an affiliated hospital of Jiaxing University, Zhejiang, China. The study used liver ultrasonography for the assessment of NAFLD. Furthermore, the FIB4 and Gensini scores were used to predict hepatic fibrosis risk and the severity of coronary stenotic lesions. Results: The present study revealed that the serum levels of triglycerides, fasting glucose, alanine aminotransferase, and uric acid were significantly higher in patients with NAFLD than in participants without NAFLD (P < 0.001, P < 0.001, P = 0.032, and P = 0.002). Moreover, cases with NAFLD had a higher percentage of diabetes mellitus and hypertension (P < 0.001 and 0.001) than those without NAFLD. It was noted that the level of high-density lipoprotein was lower in patients with NAFLD than in participants without NAFLD (P = 0.006). In addition, we observed that the Gensini score was higher in patients with NAFLD than in participants without NAFLD (P = 0.033). It was found that 27.3%, 25.8%, 45.7%, and 56.3% of the participants had NAFLD in control, single, double, and multi lesion groups, respectively, and the difference was statistically significant (P = 0.008). The number of diseased vessels in patients with severe NAFLD was higher than in the control group (P < 0.001). It was also evident that the number of affected vessels significantly increased (P = 0.010 and P = 0.001) with the stages of NAFLD predicted by the FIB4 and Gensini scores. Furthermore, the Gensini score in patients with moderate and severe NAFLD was higher than in the control group (P = 0.013 and P = 0.019). We also conducted univariate logistic regression analyses to examine the relationship of CAC with FIB4 scores, and it was not significant (P = 0.191). Conclusions: The present study showed a positive relationship between NAFLD severity and coronary stenotic lesions in the eastern Chinese population. Furthermore, it was found that the higher the degree of FIB4 score, the higher the risk of CAC in patients with NAFLD. Therefore, assessing NAFLD severity using the FIB4 score may be useful for differentiating the patients at a higher risk of CAC. However, further prospective studies are required to establish the link between the FIB4 score and CAC.
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Zheng J, Huang M, Huang Q, Chen Q, Chen Z. The relationship between fetuin-A and coronary atherosclerotic heart disease (CHD) and CHD-related risk factors: A retrospective study. Medicine (Baltimore) 2021; 100:e27481. [PMID: 34713826 PMCID: PMC8556024 DOI: 10.1097/md.0000000000027481] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 09/14/2021] [Indexed: 01/05/2023] Open
Abstract
Fetuin-A plays an important role in antivascular calcification and inflammatory response, it is necessary to explore the relationship between fetuin-A and coronary atherosclerotic heart disease (CHD) and CHD-related risk factors.A total of 92 patients with CHD as the research group, and 60 healthy persons as the control group were enrolled from May 2019 to May 2020. Fetuin-A levels were determined by enzyme-linked immunosorbent assay, and the characteristics and clinical data were collected and compared. Logistic regression was used to analyze the factors influencing CHD.The age, proportion of males, patients with hypertension and diabetes, as well as fetuin-A level in the research group were significantly higher than those in the control group, but the high-density lipoprotein cholesterol level was significantly lower than that in the control group (P < .05). Logistic regression analysis and correction showed that gender, age, blood pressure, and diabetes were related to the onset of CHD, and there was a significant correlation between the level of fetuin-A and age (P < .05).Serum fetuin-A was related to the onset risk of CHD, and showed a significant correlation with age.
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Ballestri S, Tana C, Di Girolamo M, Fontana MC, Capitelli M, Lonardo A, Cioni G. Semi-Quantitative Ultrasonographic Evaluation of NAFLD. Curr Pharm Des 2021; 26:3915-3927. [PMID: 32303161 DOI: 10.2174/1381612826666200417142444] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 03/20/2020] [Indexed: 02/07/2023]
Abstract
Nonalcoholic fatty liver disease (NAFLD) embraces histopathological entities ranging from the relatively benign simple steatosis to the progressive form nonalcoholic steatohepatitis (NASH), which is associated with fibrosis and an increased risk of progression to cirrhosis and hepatocellular carcinoma. NAFLD is the most common liver disease and is associated with extrahepatic comorbidities including a major cardiovascular disease burden. The non-invasive diagnosis of NAFLD and the identification of subjects at risk of progressive liver disease and cardio-metabolic complications are key in implementing personalized treatment schedules and follow-up strategies. In this review, we highlight the potential role of ultrasound semiquantitative scores for detecting and assessing steatosis severity, progression of NAFLD, and cardio-metabolic risk. Ultrasonographic scores of fatty liver severity act as sensors of cardio-metabolic health and may assist in selecting patients to submit to second-line non-invasive imaging techniques and/or liver biopsy.
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Affiliation(s)
- Stefano Ballestri
- Internal Medicine Unit, Pavullo Hospital, Azienda USL, Modena, Italy
| | - Claudio Tana
- Internal Medicine Unit, Pavullo Hospital, Azienda USL, Modena, Italy
| | - Maria Di Girolamo
- Internal Medicine Unit, Pavullo Hospital, Azienda USL, Modena, Italy
| | | | - Mariano Capitelli
- Internal Medicine Unit, Pavullo Hospital, Azienda USL, Modena, Italy
| | - Amedeo Lonardo
- Internal Medicine Unit, Pavullo Hospital, Azienda USL, Modena, Italy
| | - Giorgio Cioni
- Internal Medicine Unit, Pavullo Hospital, Azienda USL, Modena, Italy
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Usefulness of Different Imaging Modalities in Evaluation of Patients with Non-Alcoholic Fatty Liver Disease. Biomedicines 2020; 8:biomedicines8090298. [PMID: 32839409 PMCID: PMC7556032 DOI: 10.3390/biomedicines8090298] [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: 07/16/2020] [Revised: 08/13/2020] [Accepted: 08/19/2020] [Indexed: 12/14/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH) are becoming some of the major health problems in well-developed countries, together with the increasing prevalence of obesity, metabolic syndrome, and all of their systemic complications. As the future prognoses are even more disturbing and point toward further increase in population affected with NAFLD/NASH, there is an urgent need for widely available and reliable diagnostic methods. Consensus on a non-invasive, accurate diagnostic modality for the use in ongoing clinical trials is also required, particularly considering a current lack of any registered drug for the treatment of NAFLD/NASH. The aim of this narrative review was to present current information on methods used to assess liver steatosis and fibrosis. There are several imaging modalities for the assessment of hepatic steatosis ranging from simple density analysis by computed tomography or conventional B-mode ultrasound to magnetic resonance spectroscopy (MRS), magnetic resonance imaging proton density fat fraction (MRI-PDFF) or controlled attenuation parameter (CAP). Fibrosis stage can be assessed by magnetic resonance elastography (MRE) or different ultrasound-based techniques: transient elastography (TE), shear-wave elastography (SWE) and acoustic radiation force impulse (ARFI). Although all of these methods have been validated against liver biopsy as the reference standard and provided good accuracy, the MRS and MRI-PDFF currently outperform other methods in terms of diagnosis of steatosis, and MRE in terms of evaluation of fibrosis.
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