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Gui Z, Shao C, Zhan Y, Wang Z, Li L. Vascular calcification: High incidence sites, distribution, and detection. Cardiovasc Pathol 2024; 72:107667. [PMID: 38866090 DOI: 10.1016/j.carpath.2024.107667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 05/17/2024] [Accepted: 06/03/2024] [Indexed: 06/14/2024] Open
Abstract
Vascular calcification is an important pathological change in a variety of disease states such as atherosclerosis (AS), diabetes, chronic kidney disease (CKD), hypertension, and is a strong predictor of cardiovascular events. The distribution and location of calcification in different vessels may have different clinical effects and prognosis. Therefore, the study of high-risk sites of vascular calcification will help us to better understand the prevention, diagnosis, and treatment of related diseases, as well as to evaluate the efficacy and prognosis. So far, although there are some studies on the sites with high incidence of vascular calcification, there is a lack of systematic sorting out the distribution and location of vascular calcification in humans. Based on this, relevant databases were searched, literatures were retrieved, analyzed, and summarized, and the locations of high incidence of vascular calcification and their distribution characteristics, the relationship between high incidence of vascular calcification and hemodynamics, and the common detection methods of high incidence of vascular calcification were systematically described, hoping to provide help for clinical and research.
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Affiliation(s)
- Zebin Gui
- Department of Pathology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Chen Shao
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Yuanzi Zhan
- Department of Pathology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Zhongqun Wang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Lihua Li
- Department of Pathology, Affiliated Hospital of Jiangsu University, Zhenjiang, China.
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Cao L, Zhang H, Niu Z, Ma T, Guo W. Aortic mineralization triggers the risk of acute type B aortic dissection. Atherosclerosis 2024; 395:118519. [PMID: 38944894 DOI: 10.1016/j.atherosclerosis.2024.118519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 06/06/2024] [Accepted: 06/06/2024] [Indexed: 07/02/2024]
Abstract
BACKGROUND AND AIMS The role of aortic mineralization in the pathogenesis of acute type B aortic dissection (TBAD) is unclear. Whether thoracic aortic calcification (TAC) and circulating alkaline phosphatase (ALP) activity are associated with acute TBAD risk remains elusive. METHODS Observational and Mendelian randomization (MR) studies were conducted sequentially. Using propensity score matching (1:1) by age and sex, patients with acute TBAD (n = 125) were compared with control patients (n = 125). Qualitative (score) and quantitative (volume) analyses of the TAC burden on different thoracic aortic segments were conducted using non-enhanced computed tomography. Univariate and multivariate analyses were used to identify significant independent risk factors for TBAD and TAC burden, respectively. MR was finally used to determine the causal relationship between elevated ALP activity and TBAD risk. RESULTS The qualitative and quantitative analyses revealed that TAC burden was significantly higher in the TBAD group, except for in the ascending aortic segment (both p < 0.05). Preoperative circulating ALP was significantly elevated in the TBAD group (p < 0.001). The elevated TAC burden score on the descending thoracic aortic segment (odds ratio [OR] 3.31, 95% confidence interval [CI] 1.31-8.37) and increased ALP activity (OR 1.03, 95% CI 1.01-1.06) was independently associated with TBAD risk. Interestingly, ALP was significantly positively associated with TAC burden, and MR analyses confirmed that ALP genetically predicted TBAD risk. CONCLUSIONS Elevated ALP may trigger TBAD risk via the increased volume of TAC. Aortic mineralization may not protect the aorta itself.
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Affiliation(s)
- Long Cao
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, 100853, China; Medical School of Chinese PLA, Beijing, China; Department of General Surgery, The 983rd Hospital of Joint Logistic Support Force of PLA, Tianjin, 300142, China
| | - Hongpeng Zhang
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, 100853, China
| | - Zelin Niu
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, 100853, China; Medical School of Chinese PLA, Beijing, China
| | - Tianfeng Ma
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, 100853, China; Medical School of Chinese PLA, Beijing, China
| | - Wei Guo
- Department of Vascular and Endovascular Surgery, Chinese PLA General Hospital, Beijing, 100853, China.
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Wada S, Iwanaga Y, Nakai M, Miyamoto Y, Noguchi T. Clinical impact of cardiovascular calcifications on stroke incidence in primary prevention: analysis in NADESICO study. Heart Vessels 2024; 39:754-762. [PMID: 38568474 DOI: 10.1007/s00380-024-02394-6] [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: 12/11/2023] [Accepted: 03/07/2024] [Indexed: 07/23/2024]
Abstract
The utility of assessment of cardiovascular calcifications for predicting stroke incidence remains unclear. This study assessed the relationship between cardiovascular calcifications including coronary artery calcification (CAC), aortic valve (AVC), and aortic root (ARC) assessed by coronary computed tomography (CT) and stroke incidence in patients with suspected CAD. In this multicenter prospective cohort study, 1187 patients suspected of CAD who underwent coronary CT were enrolled. Cardiovascular events including stroke were documented. Hazard ratio (HR) and confidence interval (CI) were assessed by Cox proportional hazard model adjusted for the Framingham risk score. C statistics for stroke incidence were also examined by models including cardiovascular calcifications. A total of 980 patients (mean age, 65 ± 7 years; females, 45.8%) were assessed by the CAC, AVC, and ARC Agatston scores. During a median follow-up of 4.0 years, 19 patients developed stroke. Cox proportional hazard model showed severe CAC (Agatston score ≥ 90th percentile [580.0 value]) and presence of AVC and ARC were associated with stroke incidence (HR; 10.33 [95% CI; 2.08-51.26], 3.08 [1.19-7.98], and 2.75 [1.03-7.30], respectively). C statistic in the model with CAC and AVC severity for predicting stroke incidence was 0.841 (95% CI; 0.761-0.920), which was superior to the model with CAC alone (0.762 [95% CI; 0.665-0.859], P < 0.01). CAC, AVC, and ARC were associated with stroke incidence in patients suspected of CAD. Assessment of both CAC and AVC may be useful for prediction of stroke incidence.
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Affiliation(s)
- Shinichi Wada
- Department of Medical and Health Information Management, National Cerebral and Cardiovascular Center, 6-1 kishibe-shimmachi, Suita, Osaka, 564-8565, Japan
- Department of Neurology, Kansai Electric Power Hospital, Osaka, Japan
| | - Yoshitaka Iwanaga
- Department of Medical and Health Information Management, National Cerebral and Cardiovascular Center, 6-1 kishibe-shimmachi, Suita, Osaka, 564-8565, Japan.
- Department of Cardiology, Sakurabashi-Watanabe Hospital, Osaka, Japan.
| | - Michikazu Nakai
- Department of Medical and Health Information Management, National Cerebral and Cardiovascular Center, 6-1 kishibe-shimmachi, Suita, Osaka, 564-8565, Japan
- Clinical Research Support Center, University of Miyazaki Hospital, Miyazaki, Japan
| | - Yoshihiro Miyamoto
- Department of Medical and Health Information Management, National Cerebral and Cardiovascular Center, 6-1 kishibe-shimmachi, Suita, Osaka, 564-8565, Japan
| | - Teruo Noguchi
- Department of Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
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Saffar R, Sperl JI, Berger T, Vojtekova J, Kreibich M, Hagar MT, Weiss JB, Soschynski M, Bamberg F, Czerny M, Schuppert C, Schlett CL. Accuracy of a deep learning-based algorithm for the detection of thoracic aortic calcifications in chest computed tomography and cardiovascular surgery planning. Eur J Cardiothorac Surg 2024; 65:ezae219. [PMID: 38837348 DOI: 10.1093/ejcts/ezae219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 05/03/2024] [Accepted: 05/29/2024] [Indexed: 06/07/2024] Open
Abstract
OBJECTIVES To assess the accuracy of a deep learning-based algorithm for fully automated detection of thoracic aortic calcifications in chest computed tomography (CT) with a focus on the aortic clamping zone. METHODS We retrospectively included 100 chest CT scans from 91 patients who were examined on second- or third-generation dual-source scanners. Subsamples comprised 47 scans with an electrocardiogram-gated aortic angiography and 53 unenhanced scans. A deep learning model performed aortic landmark detection and aorta segmentation to derive 8 vessel segments. Associated calcifications were detected and their volumes measured using a mean-based density thresholding. Algorithm parameters (calcium cluster size threshold, aortic mask dilatation) were varied to determine optimal performance for the upper ascending aorta that encompasses the aortic clamping zone. A binary visual rating served as a reference. Standard estimates of diagnostic accuracy and inter-rater agreement using Cohen's Kappa were calculated. RESULTS Thoracic aortic calcifications were observed in 74% of patients with a prevalence of 27-70% by aorta segment. Using different parameter combinations, the algorithm provided binary ratings for all scans and segments. The best performing parameter combination for the presence of calcifications in the aortic clamping zone yielded a sensitivity of 93% and a specificity of 82%, with an area under the receiver operating characteristic curve of 0.874. Using these parameters, the inter-rater agreement ranged from κ 0.66 to 0.92 per segment. CONCLUSIONS Fully automated segmental detection of thoracic aortic calcifications in chest CT performs with high accuracy. This includes the critical preoperative assessment of the aortic clamping zone.
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Affiliation(s)
- Ruben Saffar
- Department of Diagnostic and Interventional Radiology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | | | - Tim Berger
- Department of Cardiovascular Surgery, University Heart Center Freiburg-Bad Krozingen, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | | | - Maximilian Kreibich
- Department of Cardiovascular Surgery, University Heart Center Freiburg-Bad Krozingen, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Muhammad Taha Hagar
- Department of Diagnostic and Interventional Radiology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Jakob B Weiss
- Department of Diagnostic and Interventional Radiology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Soschynski
- Department of Diagnostic and Interventional Radiology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Fabian Bamberg
- Department of Diagnostic and Interventional Radiology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Czerny
- Department of Cardiovascular Surgery, University Heart Center Freiburg-Bad Krozingen, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Christopher Schuppert
- Department of Diagnostic and Interventional Radiology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Christopher L Schlett
- Department of Diagnostic and Interventional Radiology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
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van Praagh GD, Davidse MEJ, Wolterink JM, Slart RHJA. Quantitative analysis of aortic Na[ 18F]F uptake in macrocalcifications and microcalcifications in PET/CT scans. Med Phys 2024; 51:2611-2620. [PMID: 37832032 DOI: 10.1002/mp.16787] [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: 07/17/2023] [Revised: 09/19/2023] [Accepted: 10/03/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Currently, computed tomography (CT) is used for risk profiling of (asymptomatic) individuals by calculating coronary artery calcium scores. Although this score is a strong predictor of major adverse cardiovascular events, this method has limitations. Sodium [18F]fluoride (Na[18F]F) positron emission tomography (PET) has shown promise as an early marker for atherosclerotic progression. However, evidence on Na[18F]F as a marker for high-risk plaques is limited, particularly on its presentation in clinical PET/CT. Besides, the relationship between microcalcifications visualized by Na[18F]F PET and macrocalcifications detectable on CT is unknown. PURPOSE To establish a match/mismatch score in the aorta between macrocalcified plaque content on CT and microcalcification Na[18F]F PET uptake. METHODS Na[18F]F-PET/CT scans acquired in our centre in 2019-2020 were retrospectively collected. The aorta of each low-dose CT was manually segmented. Background measurements were placed in the superior vena cava. The vertebrae were automatically segmented using an open-source convolutional neural network, dilated with 10 mm, and subtracted from the aortic mask. Per patient, calcium and Na[18F]F-hotspot masks were retrieved using an in-house developed algorithm. Three match/mismatch analyses were performed: a population analysis, a per slice analysis, and an overlap score. To generate a population image of calcium and Na[18F]F hotspot distribution, all aortic masks were aligned. Then, a heatmap of calcium HU and Na[18F]F-uptake on the surface was obtained by outward projection of HU and uptake values from the centerline. In each slice of the aortic wall of each patient, the calcium mass score and target-to-bloodpool ratios (TBR) were calculated within the calcium masks, in the aortic wall except the calcium masks, and in the aortic wall in slices without calcium. For the overlap score, three volumes were identified in the calcium and Na[18F]F masks: volume of PET (PET+/CT-), volume of CT (PET-/CT+), and overlapping volumes (PET+/CT+). A Spearman's correlation analysis with Bonferroni correction was performed on the population image, assessing the correlation between all HU and Na[18F]F vertex values. In the per slice analysis, a paired Wilcoxon signed-rank test was used to compare TBR values within each slice, while an ANOVA with post-hoc Kruskal-Wallis test was employed to compare TBR values between slices. p-values < 0.05 were considered significant. RESULTS In total, 186 Na[18F]F-PET/CT scans were included. A moderate positive exponential correlation was observed between total aortic calcium mass and total aortic TBR (r = 0.68, p < 0.001). A strong positive correlation (r = 0.77, p < 0.0001) was observed between CT values and Na[18F]F values on the population image. Significantly higher TBR values were found outside calcium masks than inside calcium masks (p < 0.0001). TBR values in slices where no calcium was present, were significantly lower compared with outside calcium and inside calcium (both p < 0.0001). On average, only 3.7% of the mask volumes were overlapping. CONCLUSIONS Na[18F]F-uptake in the aorta behaves similarly to macrocalcification detectable on CT. Na[18F]F-uptake values are also moderately correlated to calcium mass scores (match). Higher uptake values were found just outside macrocalcification masks instead of inside the macrocalcification masks (mismatch). Also, only a small percentage of the Na[18F]F-uptake volumes overlapped with the calcium volumes (mismatch).
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Affiliation(s)
- Gijs D van Praagh
- Department of Nuclear Medicine & Molecular Imaging, Medical Imaging Center, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Mirjam E J Davidse
- Department of Applied Mathematics and Technical Medicine Center, University of Twente, Enschede, The Netherlands
| | - Jelmer M Wolterink
- Department of Applied Mathematics and Technical Medicine Center, University of Twente, Enschede, The Netherlands
| | - Riemer H J A Slart
- Department of Nuclear Medicine & Molecular Imaging, Medical Imaging Center, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
- Department of Biomedical Photonic Imaging, University of Twente, Enschede, The Netherlands
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Anastasiou V, Daios S, Karamitsos T, Peteinidou E, Didagelos M, Giannakoulas G, Aggeli C, Tsioufis K, Ziakas A, Kamperidis V. Multimodality imaging for the global evaluation of aortic stenosis: The valve, the ventricle, the afterload. Trends Cardiovasc Med 2024:S1050-1738(24)00015-X. [PMID: 38387745 DOI: 10.1016/j.tcm.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Revised: 02/03/2024] [Accepted: 02/04/2024] [Indexed: 02/24/2024]
Abstract
Aortic stenosis (AS) is the most common valvular heart disease growing in parallel to the increment of life expectancy. Besides the valve, the degenerative process affects the aorta, impairing its elastic properties and leading to increased systemic resistance. The composite of valvular and systemic afterload mediates ventricular damage. The first step of a thorough evaluation of AS should include a detailed assessment of valvular anatomy and hemodynamics. Subsequently, the ventricle, and the global afterload should be assessed to define disease stage and prognosis. Multimodality imaging is of paramount importance for the comprehensive evaluation of these three elements. Echocardiography is the cornerstone modality whereas Multi-Detector Computed Tomography and Cardiac Magnetic Resonance provide useful complementary information. This review comprehensively examines the merits of these imaging modalities in AS for the evaluation of the valve, the ventricle, and the afterload and ultimately endeavors to integrate them in a holistic assessment of AS.
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Affiliation(s)
- Vasileios Anastasiou
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Stylianos Daios
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Theodoros Karamitsos
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Emmanouela Peteinidou
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Matthaios Didagelos
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - George Giannakoulas
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Constantina Aggeli
- 1st Department of Cardiology, Hippokration Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantinos Tsioufis
- 1st Department of Cardiology, Hippokration Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Antonios Ziakas
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Vasileios Kamperidis
- 1st Department of Cardiology, AHEPA Hospital, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece.
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Li S, Kan H, Liu Z, Zeng R, Shao J, Chen Y, Ye W, Zheng Y. Aortic calcification correlates with pseudoaneurysm or penetrating aortic ulcer of different etiologies. Sci Rep 2024; 14:25. [PMID: 38167947 PMCID: PMC10761832 DOI: 10.1038/s41598-023-49429-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 12/07/2023] [Indexed: 01/05/2024] Open
Abstract
Chronic risk factors for pseudoaneurysm (PSA) or penetrating aortic ulcer (PAU) have not been fully clarified. This study aims to evaluate the association of aortic calcification with PSA or PAU of different etiologies. Totally 77 pseudoaneurysms, 80 PAU, and 160 healthy controls (HCs) were retrospectively included, of which 30 were infected, 34 were immunological, and 93 were atherosclerotic etiologies. The aortic calcification status, position of aortic tears/ulcers, and risk factors for disease or acute aortic syndrome (AAS) were identified. Atherosclerotic patients aged more than 65 and infective patients aged more than 60 had significantly higher calcification scores. The immunological group had a lower level of calcification in the infrarenal aorta. For patients of infective or atherosclerotic etiology, 60% (18/30) and 60.22% (56/93) of the tears/ulcers occurred at the aortic parts with the highest level of calcification. Patients with longitudinal calcification exceeding 1/3 of the aortic arch had an increased risk of acquiring diseases (OR = 13.231). The presence of longitudinal calcification of the descending aorta or cross-sectional calcification of the infrarenal aorta increased the risks of acquiring diseases (OR = 8.484 and 8.804). After adjusting for age, longitudinal calcification of the descending aorta exceeding 1/3 length was found to be associated with AAS (OR = 4.662). Tears/ulcers of pseudoaneurysm and PAU were both generally found at the part of the aorta with most calcification. Distinct aorta calcification characteristics were observed for lesions of different etiologies. Longitudinal thoracic and cross-sectional infrarenal abdominal aortic calcification increased the risk of acquiring diseases, and descending aortic calcification was associated with symptomatic patients.
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Affiliation(s)
- Siting Li
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Haoxuan Kan
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhili Liu
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Rong Zeng
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jiang Shao
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuexin Chen
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wei Ye
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuehong Zheng
- Department of Vascular Surgery, Department of State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
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Razavi AC, Kim C, van Assen M, De Cecco CN, Berman DS, Budoff MJ, Quyyumi AA, Vaccarino V, Miedema MD, Nasir K, Rozanski A, Fernandez C, Rumberger JA, Shaw LJ, Mortensen MB, Wong ND, Blumenthal RS, Sperling LS, Whelton SP, Blaha MJ, Dzaye O. Thoracic Aortic Calcium Density and Area in Long-Term Atherosclerotic Cardiovascular Disease Risk Among Men Versus Women. Circ Cardiovasc Imaging 2023; 16:e015690. [PMID: 38054290 PMCID: PMC10841590 DOI: 10.1161/circimaging.123.015690] [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: 05/17/2023] [Accepted: 11/08/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND The development of thoracic aortic calcium (TAC) temporally precedes coronary artery calcium more often in women versus men. Whether TAC density and area confer sex-specific differences in atherosclerotic cardiovascular disease (ASCVD) risk is unknown. METHODS We studied 5317 primary prevention patients who underwent coronary artery calcium scoring on noncontrast cardiac gated computed tomography with TAC >0. The Agatston TAC score (Agatston units), density (Hounsfield units), and area (mm2) were compared between men and women. Cox proportional hazards regression calculated adjusted hazard ratios for TAC density-area groups with ASCVD mortality, adjusting for traditional risk factors, coronary artery calcium, and TAC. Multinomial logistic regression calculated adjusted odds ratios for the association between traditional risk factors and TAC density-area groups. RESULTS The mean age was 60.7 years, 38% were women, and 163 ASCVD deaths occurred over a median of 11.7-year follow-up. Women had higher median TAC scores (97 versus 84 Agatston units; P=0.004), density (223 versus 210 Hounsfield units; P<0.001), and area (37 versus 32 mm2; P=0.006) compared with men. There was a stepwise higher incidence of ASCVD deaths across increasing TAC density-area groups in men though women with low TAC density relative to TAC area (3.6 per 1000 person-years) had survival probability commensurate with the high-density-high-area group (4.8 per 1000 person-years). Compared with low TAC density-area, low TAC density/high TAC area conferred a 3.75-fold higher risk of ASCVD mortality in women (adjusted hazard ratio, 3.75 [95% CI, 1.13-12.44]) but not in men (adjusted hazard ratio, 1.16 [95% CI, 0.48-2.84]). Risk factors most strongly associated with low TAC density/high TAC area differed in women (diabetes: adjusted odds ratio, 2.61 [95% CI, 1.34-5.07]) versus men (hypertension: adjusted odds ratio, 1.45 [95% CI, 1.11-1.90]). CONCLUSIONS TAC density-area phenotypes do not consistently associate with ASCVD mortality though low TAC density relative to area may be a marker of increased ASCVD risk in women.
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Affiliation(s)
- Alexander C. Razavi
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA, United States
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Emory University School of Medicine, Atlanta, GA, United States
| | - Cherry Kim
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Emory University School of Medicine, Atlanta, GA, United States
- Department of Radiology, Korea University College of Medicine, Ansan Hospital, 123, Jeokgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, South Korea
| | - Marly van Assen
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Emory University School of Medicine, Atlanta, GA, United States
| | - Carlo N. De Cecco
- Translational Laboratory for Cardiothoracic Imaging and Artificial Intelligence, Emory University School of Medicine, Atlanta, GA, United States
| | - Daniel S. Berman
- Department of Imaging, Cedars-Sinai Medical Center, Los Angeles, CA, United States
| | - Matthew J. Budoff
- Lundquist Institute, Harbor-UCLA Medical Center, Torrance, CA, United States
| | - Arshed A. Quyyumi
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA, United States
| | - Viola Vaccarino
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA, United States
| | - Michael D. Miedema
- Minneapolis Heart Institute and Foundation, Minneapolis, MN, United States
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, United States
| | - Alan Rozanski
- Division of Cardiology, Mount Sinai, St Luke’s Hospital, New York, NY, United States
| | - Camilo Fernandez
- Department of Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, MA, United States
| | | | - Leslee J. Shaw
- Department of Radiology, Weill Cornell Medicine, New York, NY, United States
| | | | - Nathan D. Wong
- Heart Disease Prevention Program, University of California Irvine, Irvine, CA, United States
| | - Roger S. Blumenthal
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Laurence S. Sperling
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA, United States
| | - Seamus P. Whelton
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Michael J. Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Omar Dzaye
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, United States
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Klotzka A, Sobańska K, Iwańczyk S, Grygier M, Woźniak P, Błaszyk M, Rozwadowska N, Lesiak M. Cardiac Post-Chest Radiotherapy Complications in a 50-Year-Old Patient with Hodgkin Lymphoma. J Clin Med 2023; 12:6506. [PMID: 37892644 PMCID: PMC10607361 DOI: 10.3390/jcm12206506] [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: 08/31/2023] [Revised: 10/09/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023] Open
Abstract
Lymphomas are a group of malignant tumors that originate in the lymphatic system. It is the most common type of blood cancer. It affects the lymph nodes, spleen, bone marrow, blood, and other organs. They can be aggressive or chronic. Hodgkin lymphoma survival rate is 2 in 100,000 people. Young adults aged 20-30 and people over 50 are most often affected. The prognosis of Hodgkin's lymphoma is good, with a survival rate of up to 80 percent. Nevertheless, in 20-30 percent of patients who initially respond to treatment, the disease has a tendency to progress. The positive effect of radiotherapy (RT) on patients' survival rates has been proven in many randomized clinical trials. Although the dose of chest RT has significantly reduced over the years, we still struggle with the long-term complications of post-RT repercussions, mainly because there is no established safe dose of RT affecting the heart. Other complications include earlier onset of coronary artery disease, early and late onset of pericarditis, valve degeneration (predominantly of the left heart), calcification of the aorta and its branches, heart failure, and arrhythmias. One patient can manifest each of the abovementioned complications, as in the present case. That is why choosing the right treatment strategy is crucial.
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Affiliation(s)
- Aneta Klotzka
- I Department of Cardiology, Poznan University of Medical Sciences, 61-848 Poznań, Poland
| | - Karolina Sobańska
- I Department of Cardiology, Poznan University of Medical Sciences, 61-848 Poznań, Poland
| | - Sylwia Iwańczyk
- I Department of Cardiology, Poznan University of Medical Sciences, 61-848 Poznań, Poland
| | - Marek Grygier
- I Department of Cardiology, Poznan University of Medical Sciences, 61-848 Poznań, Poland
| | - Patrycja Woźniak
- I Department of Cardiology, Poznan University of Medical Sciences, 61-848 Poznań, Poland
| | - Maciej Błaszyk
- Department of Radiology, Poznan University of Medical Sciences, 61-701 Poznań, Poland
| | - Natalia Rozwadowska
- Institute of Human Genetics, Polish Academy of Sciences, 60-479 Poznań, Poland
| | - Maciej Lesiak
- I Department of Cardiology, Poznan University of Medical Sciences, 61-848 Poznań, Poland
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10
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Yu YL, Ma JR, Li SN, Liao MQ, Xu S, Chen HE, Dai SH, Peng XL, Zhao D, Lou YM, Yu XX, Gao XP, Liu YH, Liu J, Ke XY, Ping Z, Wang L, Wang CY, Zeng FF. Association between Periodontitis and Aortic Calcification: A Cohort Study. Angiology 2023; 74:129-138. [PMID: 35503367 DOI: 10.1177/00033197221094713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The present study investigated the association between the presence of periodontitis and aortic calcification (AC) risk among Chinese adults. A total of 6059 individuals who underwent regular health check-ups and received a diagnosis of periodontitis between 2009 and 2016 were included. The outcome was AC, assessed by a chest low-dose spiral CT scan. Cox proportional hazards regression analysis was used to assess the association between periodontitis and AC risk after adjusting for several confounders. After a median follow-up period of 2.3 years (interquartile range: 1.03-4.97 years), 843 cases of AC were identified, with 532 (12.13%) and 311 (18.59%) patients in the non-periodontitis group and periodontitis group, respectively. Multivariate analyses demonstrated that, compared with those without periodontitis, the hazard ratio and 95% confidence interval for AC risk in participants with periodontitis was 1.18 (1.02-1.36) (P = .025) in the fully adjusted model. Stratified analyses showed that the positive relationship between periodontitis and AC was more evident in males and participants <65 years of age (pinteraction = .005 and .004, respectively). Our results show that the presence of periodontitis was positively associated with AC among Chinese adults, especially among males and younger participants.
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Affiliation(s)
- Ying-Lin Yu
- Department of Epidemiology, School of Medicine, 47885Jinan University, Guangdong, China
| | - Jun-Rong Ma
- Department of Epidemiology, School of Medicine, 47885Jinan University, Guangdong, China
| | - Shu-Na Li
- Department of Epidemiology, School of Medicine, 47885Jinan University, Guangdong, China
| | - Min-Qi Liao
- Department of Epidemiology, School of Medicine, 47885Jinan University, Guangdong, China
| | - Shan Xu
- Department of Non-communicable Disease Prevention and Control, 557960Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Hong-En Chen
- Department of Non-communicable Disease Prevention and Control, 557960Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Shu-Hong Dai
- Department of Non-communicable Disease Prevention and Control, 557960Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Xiao-Lin Peng
- Department of Non-communicable Disease Prevention and Control, 557960Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Dan Zhao
- Department of Non-communicable Disease Prevention and Control, 557960Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Yan-Mei Lou
- Department of Health Management, Beijing Xiao Tang Shan Hospital, Beijing, China
| | - Xiao-Xuan Yu
- Department of Epidemiology, School of Medicine, 47885Jinan University, Guangdong, China
| | - Xu-Ping Gao
- Department of Child and Adolescent Psychiatry, 74577Peking University Sixth Hospital (Institute of Mental Health), Beijing, China
| | - Yan-Hua Liu
- Department of Nutrition, 191599The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jun Liu
- Experimental Teaching Demonstration Center for Preventive Medicine of Guizhou Province, 66367Zunyi Medical University, Zunyi, China
| | - Xing-Yao Ke
- Department of Epidemiology, School of Medicine, 47885Jinan University, Guangdong, China
| | - Zhao Ping
- Department of Health Management, Beijing Xiao Tang Shan Hospital, Beijing, China
| | - Li Wang
- Department of Non-communicable Disease Prevention and Control, 557960Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Chang-Yi Wang
- Department of Non-communicable Disease Prevention and Control, 557960Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, China
| | - Fang-Fang Zeng
- Department of Epidemiology, School of Medicine, 47885Jinan University, Guangdong, China
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11
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Lee YL, Lee JD, Weng HH, Wang AN, Tsai YH. Association of Aortic Arch Calcification with Acute Ischemic Stroke Subtypes and Endovascular Thrombectomy Outcomes. J Vasc Interv Radiol 2023; 34:865-870. [PMID: 36603769 DOI: 10.1016/j.jvir.2022.12.471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 12/14/2022] [Accepted: 12/20/2022] [Indexed: 01/04/2023] Open
Abstract
PURPOSE To analyze the aortic arch calcification (AAC) on computed tomography (CT) scans, with the goal of predicting the subtypes of patients with ischemic stroke and endovascular thrombectomy (EVT) outcomes. MATERIALS AND METHODS Automated analysis was used to quantify AAC on CT scans. From January 2020 to March 2021, 119 patients diagnosed with ischemic stroke were analyzed, and the feasibility of EVT was assessed; 43 underwent the procedure. RESULTS AAC was present in 117 (98.3%) of 119 patients. There was a significant difference (P <.001) in AAC severity among all patients with ischemic stroke according to the Trial of ORG 10172 in Acute Stroke Treatment classification. In patients who underwent EVT, AAC severity was significantly related to the thrombolysis in cerebral infarction grade, thrombectomy procedure time, and modified Rankin scale at discharge (P =.002, P =.035 and P =.015, respectively). Multivariate logistic regression analysis also showed that severe AAC (volume, ≥1,000 mm3) (adjusted odds ratio [OR], 12.1; adjusted 95% confidence interval [CI]), 2.1-36.4; P =.001) and intracranial atherosclerotic disease (adjusted OR, 9.5; adjusted 95% CI, 2.3-33.7; P =.001) were both independently associated with poor thrombolysis reperfusion rate. CONCLUSIONS A high proportion of patients with ischemic stroke have AAC, the severity of which is a potential imaging marker of ischemic stroke subtypes and the outcome of EVT.
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Affiliation(s)
- Yu-Li Lee
- Department of Diagnostic Radiology, Chang-Gung Memorial Hospital, Chiayi Branch, Chiayi, Taiwan
| | - Jiann-Der Lee
- Department of Neurology, Chang-Gung Memorial Hospital, Chiayi Branch, Chiayi, Taiwan
| | - Hsu-Huei Weng
- Department of Diagnostic Radiology, Chang-Gung Memorial Hospital, Chiayi Branch, Chiayi, Taiwan
| | - An-Ni Wang
- Department of Diagnostic Radiology, Chang-Gung Memorial Hospital, Chiayi Branch, Chiayi, Taiwan
| | - Yuan-Hsiung Tsai
- Department of Diagnostic Radiology, Chang-Gung Memorial Hospital, Chiayi Branch, Chiayi, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan.
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12
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Fletcher AJ, Lembo M, Kwiecinski J, Syed MBJ, Nash J, Tzolos E, Bing R, Cadet S, MacNaught G, van Beek EJR, Moss AJ, Doris MK, Walker NL, Dey D, Adamson PD, Newby DE, Slomka PJ, Dweck MR. Quantifying microcalcification activity in the thoracic aorta. J Nucl Cardiol 2022; 29:1372-1385. [PMID: 33474695 PMCID: PMC8497049 DOI: 10.1007/s12350-020-02458-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 11/17/2020] [Indexed: 11/24/2022]
Abstract
BACKGROUND Standard methods for quantifying positron emission tomography (PET) uptake in the aorta are time consuming and may not reflect overall vessel activity. We describe aortic microcalcification activity (AMA), a novel method for quantifying 18F-sodium fluoride (18F-NaF) uptake in the thoracic aorta. METHODS Twenty patients underwent two hybrid 18F-NaF PET and computed tomography (CT) scans of the thoracic aorta less than three weeks apart. AMA, as well as maximum (TBRmax) and mean (TBRmean) tissue to background ratios, were calculated by two trained operators. Intra-observer repeatability, inter-observer repeatability and scan-rescan reproducibility were assessed. Each 18F-NaF quantification method was compared to validated cardiovascular risk scores. RESULTS Aortic microcalcification activity demonstrated excellent intra-observer (intraclass correlation coefficient 0.98) and inter-observer (intraclass correlation coefficient 0.97) repeatability with very good scan-rescan reproducibility (intraclass correlation coefficient 0.86) which were similar to previously described TBRmean and TBRmax methods. AMA analysis was much quicker to perform than standard TBR assessment (3.4min versus 15.1min, P<0.0001). AMA was correlated with Framingham stroke risk scores and Framingham risk score for hard cononary heart disease. CONCLUSIONS AMA is a simple, rapid and reproducible method of quantifying global 18F-NaF uptake across the ascending aorta and aortic arch that correlates with cardiovascular risk scores.
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Affiliation(s)
- Alexander J Fletcher
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK.
| | - Maria Lembo
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
- Department of Advanced Biomedical Sciences, Federico II University of Naples, Naples, Italy
| | - Jacek Kwiecinski
- Department of Interventional Cardiology and Angiology, Institute of Cardiology, Warsaw, Poland
| | - Maaz B J Syed
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Jennifer Nash
- Department of Vascular Surgery, Queen Elizabeth University Hospital, Glasgow, UK
| | - Evangelos Tzolos
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Rong Bing
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Sebastien Cadet
- Department of Imaging (Division of Nuclear Cardiology), Cedars-Sinai Medical Centre, Los Angeles, USA
| | - Gillian MacNaught
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
- Edinburgh Imaging Facility, Queens Medical Research Institute, University of Edinburgh, Edinburgh, UK
| | - Edwin J R van Beek
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
- Edinburgh Imaging Facility, Queens Medical Research Institute, University of Edinburgh, Edinburgh, UK
| | - Alistair J Moss
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Mhairi K Doris
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Niki L Walker
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
- Scottish Adult Congenital Cardiology Service, Golden Jubilee National Hospital, Clydebank, Glasgow, UK
| | - Damini Dey
- Department of Imaging (Division of Nuclear Cardiology), Cedars-Sinai Medical Centre, Los Angeles, USA
| | - Philip D Adamson
- Christchurch Heart Institute, University of Otago, Christchurch, New Zealand
| | - David E Newby
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
| | - Piotr J Slomka
- Department of Imaging (Division of Nuclear Cardiology), Cedars-Sinai Medical Centre, Los Angeles, USA
| | - Marc R Dweck
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK
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13
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Qazi S, Chuang ML. Aortic arch calcification: A simple but powerful marker of subclinical cardiovascular disease. THE LANCET REGIONAL HEALTH. WESTERN PACIFIC 2022; 23:100500. [PMID: 35733929 PMCID: PMC9207562 DOI: 10.1016/j.lanwpc.2022.100500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Affiliation(s)
- Saadia Qazi
- Division of Non-Invasive Cardiovascular Imaging, Brigham and Women's Hospital (SQ); Cardiovascular Division, Beth Israel Deaconess Medical Center (MLC), Boston, MA 02215, USA
| | - Michael L. Chuang
- Division of Non-Invasive Cardiovascular Imaging, Brigham and Women's Hospital (SQ); Cardiovascular Division, Beth Israel Deaconess Medical Center (MLC), Boston, MA 02215, USA
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14
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Harlianto NI, Westerink J, Hol ME, Wittenberg R, Foppen W, van der Veen PH, van Ginneken B, Verlaan JJ, de Jong PA, Mohamed Hoesein FAA, Asselbergs FW, Nathoe HM, de Borst GJ, Bots ML, Geerlings MI, Emmelot MH, de Jong PA, Leiner T, Lely AT, van der Kaaij NP, Kappelle LJ, Ruigrok YM, Verhaar MC, Visseren FLJ, Westerink J. Patients with diffuse idiopathic skeletal hyperostosis have an increased burden of thoracic aortic calcifications. Rheumatol Adv Pract 2022; 6:rkac060. [PMID: 35993014 PMCID: PMC9382268 DOI: 10.1093/rap/rkac060] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 06/24/2022] [Indexed: 12/02/2022] Open
Abstract
Objectives. DISH has been associated with increased coronary artery calcifications and incident ischaemic stroke. The formation of bone along the spine may share pathways with calcium deposition in the aorta. We hypothesized that patients with DISH have increased vascular calcifications. Therefore we aimed to investigate the presence and extent of DISH in relation to thoracic aortic calcification (TAC) severity. Methods. This cross-sectional study included 4703 patients from the Second Manifestation of ARTerial disease cohort, consisting of patients with cardiovascular events or risk factors for cardiovascular disease. Chest radiographs were scored for DISH using the Resnick criteria. Different severities of TAC were scored arbitrarily from no TAC to mild, moderate or severe TAC. Using multivariate logistic regression, the associations between DISH and TAC were analysed with adjustments for age, sex, BMI, diabetes, smoking status, non-high-density lipoprotein cholesterol, cholesterol lowering drug usage, renal function and blood pressure. Results. A total of 442 patients (9.4%) had evidence of DISH and 1789 (38%) patients had TAC. The prevalence of DISH increased from 6.6% in the no TAC group to 10.8% in the mild, 14.3% in the moderate and 17.1% in the severe TAC group. After adjustments, DISH was significantly associated with the presence of TAC [odds ratio (OR) 1.46 [95% CI 1.17, 1.82)]. In multinomial analyses, DISH was associated with moderate TAC [OR 1.43 (95% CI 1.06, 1.93)] and severe TAC [OR 1.67 (95% CI 1.19, 2.36)]. Conclusions. Subjects with DISH have increased TACs, providing further evidence that patients with DISH have an increased burden of vascular calcifications.
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Affiliation(s)
| | - Jan Westerink
- Department of Vascular Medicine, University Medical Center Utrecht and Utrecht University , Utrecht
| | | | | | | | | | - Bram van Ginneken
- Department of Medical Imaging, Radboud University Medical Center , Nijmegen, The Netherlands
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15
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Bellinge JW, Francis RJ, Lee SC, Bondonno NP, Sim M, Lewis JR, Watts GF, Schultz CJ. The effect of vitamin K1 on arterial calcification activity in subjects with diabetes mellitus: a post hoc analysis of a double-blind, randomized, placebo-controlled trial. Am J Clin Nutr 2022; 115:45-52. [PMID: 34637494 DOI: 10.1093/ajcn/nqab306] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 09/02/2021] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Coronary and aortic artery calcifications are generally slow to develop, and their burden predicts cardiovascular disease events. In patients with diabetes mellitus, arterial calcification is accelerated and calcification activity can be detected using 18F-sodium fluoride positron emission tomography (18F-NaF PET). OBJECTIVES We aimed to determine whether vitamin K1 supplementation inhibits arterial calcification activity in individuals with diabetes mellitus. METHODS This was a post hoc analysis of the ViKCoVaC (effect of Vitamin-K1 and Colchicine on Vascular Calcification activity in subjects with Diabetes Mellitus) double-blind randomized controlled trial conducted in Perth, Western Australia. Individuals with diabetes mellitus and established coronary calcification (coronary calcium score > 10), but without clinical coronary artery disease, underwent baseline 18F-NaF PET imaging, followed by oral vitamin K1 supplementation (10 mg/d) or placebo for 3 mo, after which 18F-NaF PET imaging was repeated. We tested whether individuals randomly assigned to vitamin K1 supplementation had reduced development of new 18F-NaF PET positive lesions within the coronary arteries and aorta. RESULTS In total, 149 individuals completed baseline and follow-up imaging studies. Vitamin K1 supplementation independently decreased the odds of developing new 18F-NaF PET positive lesions in the coronary arteries (OR: 0.35; 95% CI: 0.16, 0.78; P = 0.010), aorta (OR: 0.27; 95% CI: 0.08, 0.94; P = 0.040), and in both aortic and coronary arteries (OR: 0.28; 95% CI: 0.13, 0.63; P = 0.002). CONCLUSIONS In individuals with diabetes mellitus, supplementation with 10 mg vitamin K1/d may prevent the development of newly calcifying lesions within the aorta and the coronary arteries as detected using 18F-NaF PET. Further long-term studies are needed to test this hypothesis.This trial was registered at anzctr.org.au as ACTRN12616000024448.
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Affiliation(s)
- Jamie W Bellinge
- Division of Internal Medicine, Medical School, University of Western Australia, Perth, Western Australia, Australia.,Department of Cardiology, Royal Perth Hospital, Perth, Western Australia, Australia
| | - Roslyn J Francis
- Division of Internal Medicine, Medical School, University of Western Australia, Perth, Western Australia, Australia.,Department of Nuclear Medicine, Sir Charles Gairdner Hospital, Nedlands, Western Australia, Australia
| | - Sing C Lee
- Division of Internal Medicine, Medical School, University of Western Australia, Perth, Western Australia, Australia.,Department of Cardiology, Royal Perth Hospital, Perth, Western Australia, Australia
| | - Nicola P Bondonno
- Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, Western Australia, Australia.,School of Biomedical Sciences, University of Western Australia, Royal Perth Hospital, Perth, Western Australia, Australia
| | - Marc Sim
- Division of Internal Medicine, Medical School, University of Western Australia, Perth, Western Australia, Australia.,Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, Western Australia, Australia
| | - Joshua R Lewis
- Division of Internal Medicine, Medical School, University of Western Australia, Perth, Western Australia, Australia.,Institute for Nutrition Research, School of Medical and Health Sciences, Edith Cowan University, Perth, Western Australia, Australia.,Centre for Kidney Research, Children's Hospital Westmead, School of Public Health, University of Sydney, Westmead, New South Wales, Australia
| | - Gerald F Watts
- Division of Internal Medicine, Medical School, University of Western Australia, Perth, Western Australia, Australia.,Cardiometabolic Service, Department of Cardiology, Royal Perth Hospital, Perth, Western Australia, Australia
| | - Carl J Schultz
- Division of Internal Medicine, Medical School, University of Western Australia, Perth, Western Australia, Australia.,Department of Cardiology, Royal Perth Hospital, Perth, Western Australia, Australia
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16
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Duman ZM, Timur B, Topel Ç, Aksu T. Clinical Use of Tailored Computed Tomography to Prevent Poststernotomy Dehiscence. Thorac Cardiovasc Surg 2021; 70:72-76. [PMID: 34972236 DOI: 10.1055/s-0041-1736243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND Morphological and tissue density analysis of the sternum can be performed in the preoperative computed tomography (CT). The purpose of this study was to analyze morphology and tissue density of sternum in CT and effect for comparison sternal instability. METHODS Patients with sternal instability (n = 61) and sternal stability (n = 66) were enrolled in this study. All of the patients were studied using same thorax CT procedure. All the measurements were performed by one specific cardiovascular radiologist. The Hounsfield units (HUs) were measured in axial sections of the sternum trabecular bone. RESULTS Sternal instability group mean HU was 75.36 ± 13.19 and sternal stability group HU was 90.24 ± 12.16 (p < 0.000). HU is the statically significant predictor of sternal instability. CONCLUSION Our study showed a significant correlation between the mean HU value of sternum and sternal instability. We think that it is important to evaluate the existing thorax CT while performing preoperative risk analysis for sternal dehiscence.
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Affiliation(s)
- Zihni M Duman
- İstasyon Mahallesi Turgut Özal Bulvarı Numara: 11 Küçükçekmece, Istanbul, Turkey
| | - Barış Timur
- İstasyon Mahallesi Turgut Özal Bulvarı Numara: 11 Küçükçekmece, Istanbul, Turkey
| | - Çağdaş Topel
- İstasyon Mahallesi Turgut Özal Bulvarı Numara: 11 Küçükçekmece, Istanbul, Turkey
| | - Timuçin Aksu
- İstasyon Mahallesi Turgut Özal Bulvarı Numara: 11 Küçükçekmece, Istanbul, Turkey
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17
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Lei J, Liu A, Ma Y, Shi G, Han F, Jiang W, Zhou Y, Zhang C, Liu Y, Huang X, Huang H, Chen J. Dexamethasone is Associated With a Lower Risk of the Progression of Thoracic Aortic Calcification in Breast Cancer Survivors. Front Pharmacol 2021; 12:740815. [PMID: 34955822 PMCID: PMC8709127 DOI: 10.3389/fphar.2021.740815] [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: 07/14/2021] [Accepted: 11/22/2021] [Indexed: 12/03/2022] Open
Abstract
Background and Purpose: Breast cancer survivors have an increased cardiovascular risk, and vascular calcification is the pathological basis of cardiovascular disease. Some factors that affect the progression of thoracic aortic calcification (TAC) in survivors are unclear, and this study aims to explore the relationship between dexamethasone or radiotherapy and the progression of TAC in survivors. Materials and Methods: This study included 189 female patients with breast cancer, and they were divided into the progression and non-progression TAC groups. Radiation or dexamethasone doses, and related laboratory parameters were collected. Results: The cumulative dose of dexamethasone was higher [40 (10–180) mg versus 180 (80–270) mg, p < 0.001], and the cycle was longer [4 (1–6) cycles versus 6 (4–8) cycles, p < 0.001] in the non-progression TAC group. The cumulative dose (r = −0.303, p < 0.001) and cycle (r = −0.357, p < 0.001) of dexamethasone were negatively correlated with the level of increased TAC Agatston scores in survivors. Logistic regression analysis showed that dexamethasone was a protective factor for the progression of TAC (p = 0.029, odds ratio = 0.263, 95% confidence interval = 0.08–0.872). However, there wasn’t significant relationship between radiotherapy, radiation dose, follow-up time and the progression of TAC (all p > 0.05). In addition, aorta volume was positively correlated with the level of increased TAC Agatston scores in intensity modulated radiation therapy (r = 0.460, p < 0.001). Conclusion: Dexamethasone is associated with a lower risk of the progression of TAC in breast cancer survivors, and there’s no correlation between radiotherapy and progression of TAC, but the aorta volume may be a predictor of the severity of progression of TAC.
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Affiliation(s)
- Juan Lei
- Department of Cardiovascular, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Aiting Liu
- Department of Cardiovascular, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Yujia Ma
- Department of Radiotherapy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Guangzi Shi
- Department of Radiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Feng Han
- Department of Ultrasound, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, China
| | - Wenlong Jiang
- Department of Emergency, The Second People's Hospital of Huadu, Guangzhou, China
| | - Yongqiao Zhou
- Department of Cardiovascular, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Chao Zhang
- Department of Cardiovascular, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yimin Liu
- Department of Radiotherapy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaobo Huang
- Department of Radiotherapy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Hui Huang
- Department of Cardiovascular, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Jie Chen
- Department of Radiotherapy, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
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18
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Bakhshi H, Bagchi P, Meyghani Z, Tehrani B, Qian X, Garg PK, Ambale-Venkatesh B, Bhatia HS, Ohyama Y, Wu CO, Budoff M, Allison M, Criqui MH, Bluemke DA, Lima JAC, deFilippi CR. Association of coronary artery calcification and thoracic aortic calcification with incident peripheral arterial disease in the Multi-Ethnic Study of Atherosclerosis (MESA). EUROPEAN HEART JOURNAL OPEN 2021; 1:oeab042. [PMID: 35005719 PMCID: PMC8717048 DOI: 10.1093/ehjopen/oeab042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 11/18/2021] [Indexed: 11/14/2022]
Abstract
Abstract
Aims
The association of subclinical atherosclerotic disease in the coronary arteries and thoracic aorta with incident peripheral arterial disease (PAD) is unknown. We investigated the association between coronary artery calcium score (CACs) and thoracic aortic calcium score (TACs) with incident clinical and subclinical PAD.
Methods and results
The Multi-Ethnic Study of Atherosclerosis (MESA) recruited 6814 men and women aged 45–84 from four ethnic groups who were free of clinical cardiovascular disease at enrolment. Coronary artery calcium score and thoracic aortic calcium score were measured from computed tomography scans. Participants with a baseline ankle-brachial index (ABI) ≤0.90 or >1.4 were excluded. Abnormal ABI was defined as ABI ≤0.9 or >1.4 at follow-up exam. Multivariable logistic regression and Cox proportional hazards models were used to test the associations between baseline CACs and TACs with incident abnormal ABI and clinical PAD, respectively. A total of 6409 participants (female: 52.8%) with a mean age of 61 years were analysed. Over a median follow-up of 16.7 years, 91 participants developed clinical PAD. In multivariable analysis, each unit increase in log (CACS + 1) and log (TACs + 1) were associated with 23% and 13% (P < 0.01for both) higher risk of incident clinical PAD, respectively. In 5725 (female: 52.6%) participants with an available follow-up ABI over median 9.2 years, each 1-unit increase in log (CACs + 1) and log (TACs + 1) were independently associated with 1.15-fold and 1.07-fold (P < 0.01for both) higher odds of incident abnormal ABI, respectively.
Conclusion
Higher baseline CACs and TACs predict abnormal ABI and clinical PAD independent of traditional cardiovascular risk factors and baseline ABI.
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Affiliation(s)
- Hooman Bakhshi
- Inova Heart and Vascular Institute , 3300 Gallows Road, 1st Floor Suite I—1225, Falls Church, VA 22042, USA
| | - Pramita Bagchi
- Department of Statistics, George Mason University , Fairfax, VA, USA
| | - Zahra Meyghani
- Department of Medicine, Inova Fairfax Medical Campus , Falls Church, VA, USA
| | - Behnam Tehrani
- Inova Heart and Vascular Institute , 3300 Gallows Road, 1st Floor Suite I—1225, Falls Church, VA 22042, USA
| | - Xiaoxiao Qian
- Inova Heart and Vascular Institute , 3300 Gallows Road, 1st Floor Suite I—1225, Falls Church, VA 22042, USA
| | - Parveen K Garg
- Division of Cardiology, University of Southern California Keck School of Medicine , Los Angeles, CA, USA
| | | | - Harpreet S Bhatia
- Division of Cardiovascular Medicine, Department of Medicine, University of California, San Diego , La Jolla, CA, USA
| | - Yoshiaki Ohyama
- Clinical Investigation and Research Unit, Gunma University Hospital , Maebashi, Japan
| | - Colin O Wu
- Office of Biostatistics Research, National Heart Lung and Blood Institute , Bethesda, MD, USA
| | - Matthew Budoff
- Lundquist Institute at Harbor UCLA Medical Center , Torrance, CA, USA
| | - Matthew Allison
- Department of Family Medicine and Public Health, University of California, San Diego , La Jolla, CA, USA
| | - Michael H Criqui
- Department of Family Medicine and Public Health, University of California, San Diego , La Jolla, CA, USA
| | - David A Bluemke
- Department of Radiology, University of Wisconsin School of Medicine and Public Health , Madison, WI, USA
| | - Joao A C Lima
- Division of Cardiology, Johns Hopkins University , Baltimore, MD, USA
| | - Christopher R deFilippi
- Inova Heart and Vascular Institute , 3300 Gallows Road, 1st Floor Suite I—1225, Falls Church, VA 22042, USA
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19
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Watanabe K, Hada Y, Ishii K, Nagaoka K, Takase K, Kameda W, Susa S, Saigusa T, Egashira F, Ishihara H, Ishizawa K. Aortic arch calcification with pericardial fat mass detected on a single chest X-ray image is closely associated with the predictive variables of future cardiovascular disease. Heart Vessels 2021; 37:654-664. [PMID: 34585276 DOI: 10.1007/s00380-021-01948-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Accepted: 09/24/2021] [Indexed: 10/20/2022]
Abstract
This study evaluated the associations between aortic arch calcification (AAC) with pericardial fat (PF) mass detected on a single chest X-ray image and predictive variables of future cardiovascular disease (CVD). The subjects were 353 patients treated with at least one of the hypertension, dyslipidemia or diabetes. All subjects were evaluated for AAC; divided into 3 groups with AAC grades of 0, 1, or 2; and examined for the presence of PF. Carotid intima-media thickness (IMT, n = 353), cardio-ankle vascular index (CAVI, n = 218), the Suita score (n = 353), and cardiovascular risk points defined in the Hisayama study (n = 353), an assessment of the risk of future cardiovascular disease, were measured. The relationship of AAC grades, with or without PF, and CVD risks was evaluated. The IMT (1.62 ± 0.74 mm, 2.33 ± 1.26, and 2.43 ± 0.89 in patients with AAC grade 0, 1 and 2, respectively, p < 0.001), CAVI (8.09 ± 1.32, 8.71 ± 1.32, and 9.37 ± 1.17, respectively, p < 0.001), the Suita score (46.6 ± 10.7, 51.8 ± 8.3, and 54.2 ± 8.2, respectively, p < 0.001), and cardiovascular risk points (8.5 ± 2.6, 10.6 ± 2.3, and 11.5 ± 2.3, respectively, p < 0.001) were significantly elevated with AAC progression. Multinomial logistic regression analysis adjusted for clinical characteristics showed that the relative risk ratios of the Suita score or cardiovascular risk points were elevated according to the progress of AAC grade with PF. Therefore, aortic arch calcification with pericardial mass detected on a single chest X-ray image is closely associated with the predictive variables of future CVD.
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Affiliation(s)
- Kentaro Watanabe
- Division of Diabetes and Metabolic Diseases, Department of Internal Medicine, Nihon University School of Medicine, Tokyo, Japan. .,Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan.
| | - Yurika Hada
- Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Kota Ishii
- Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Kyoko Nagaoka
- Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Kaoru Takase
- Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Wataru Kameda
- Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Shinji Susa
- Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Taro Saigusa
- Division of Diabetes and Metabolic Diseases, Department of Internal Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Fujiko Egashira
- Division of Diabetes and Metabolic Diseases, Department of Internal Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Hisamitsu Ishihara
- Division of Diabetes and Metabolic Diseases, Department of Internal Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Kenichi Ishizawa
- Department of Neurology, Hematology, Metabolism, Endocrinology and Diabetology, Yamagata University Faculty of Medicine, Yamagata, Japan
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20
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Palermi S, Serio A, Vecchiato M, Sirico F, Gambardella F, Ricci F, Iodice F, Radmilovic J, Russo V, D'Andrea A. Potential role of an athlete-focused echocardiogram in sports eligibility. World J Cardiol 2021; 13:271-297. [PMID: 34589165 PMCID: PMC8436685 DOI: 10.4330/wjc.v13.i8.271] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 04/27/2021] [Accepted: 07/14/2021] [Indexed: 02/06/2023] Open
Abstract
Sudden cardiac death (SCD) of an athlete is a rare but tragic event and sport activity might play a trigger role in athletes with underlying structural or electrical heart diseases. Preparticipation screenings (PPs) have been conceived for the potential to prevent SCD in young athletes by early identification of cardiac diseases. The European Society of Cardiology protocol for PPs includes history collection, physical examination and baseline electrocardiogram, while further examinations are reserved to individuals with abnormalities at first-line evaluation. Nevertheless, transthoracic echocardiography has been hypothesized to have a primary role in the PPs. This review aims to describe how to approach an athlete-focused echocardiogram, highlighting what is crucial to focus on for the different diseases (cardiomyopathies, valvulopathies, congenital heart disease, myocarditis and pericarditis) and when is needed to pay attention to overlap diagnostic zone ("grey zone") with the athlete's heart. Once properly tested, focused echocardiography by sports medicine physicians may become standard practice in larger screening practices, potentially available during first-line evaluation.
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Affiliation(s)
- Stefano Palermi
- Public Health Department, University of Naples Federico II, Naples 80131, Italy
| | - Alessandro Serio
- Public Health Department, University of Naples Federico II, Naples 80131, Italy
| | - Marco Vecchiato
- Sport and Exercise Medicine Division, Department of Medicine, University Hospital of Padova, Padova 35128, Italy
| | - Felice Sirico
- Public Health Department, University of Naples Federico II, Naples 80131, Italy
| | | | - Fabrizio Ricci
- Department of Neuroscience, Imaging and Clinical Sciences, "G. d'Annunzio" University of Chieti-Pescara, Chieti 66100, Italy
| | - Franco Iodice
- Unit of Cardiology, Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Monaldi Hospital, Naples 80131, Italy
| | - Juri Radmilovic
- Unit of Cardiology and Intensive Coronary Care, "Umberto I" Hospital, Nocera Inferiore 84014, Italy
| | - Vincenzo Russo
- Unit of Cardiology, Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Monaldi Hospital, Naples 80131, Italy
| | - Antonello D'Andrea
- Unit of Cardiology, Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli", Monaldi Hospital, Naples 80131, Italy.
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21
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Jan YT, Tsai PS, Longenecker CT, Lin DC, Yun CH, Sung KT, Liu CC, Kuo JY, Hung CL, Wu TH, Lin JL, Hou CJY, Tsai CT, Chien CY, So A. Thoracic Aortic Calcification and Pre-Clinical Hypertension by New 2017 ACC/AHA Hypertension Guidelines. Diagnostics (Basel) 2021; 11:diagnostics11061027. [PMID: 34205037 PMCID: PMC8226485 DOI: 10.3390/diagnostics11061027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 05/06/2021] [Accepted: 05/31/2021] [Indexed: 01/19/2023] Open
Abstract
The recently revised 2017 American College of Cardiology/American Heart Association (ACC/AHA) hypertension (HTN) guidelines employ a lower blood pressure threshold to define HTN, aiming for earlier prevention of HTN-related cardiovascular diseases (CVD). Thoracic aortic calcification (TAC), a new surrogate marker of aging and aortic medial layer degeneration, and different stages of HTN, according to the 2017 ACC/AHA HTN guidelines, remain unknown. We classified 3022 consecutive asymptomatic individuals enrolled into four HTN categories using the revised 2017 ACC/AHA guidelines: normal blood pressure (NBP), elevated blood pressure (EBP), and stage 1 (S1) and stage 2 (S2) HTN. The coronary artery calcification score and TAC metrics (total Agaston TAC score, total plaque volume (mm3), and mean density (Hounsfield units, HU)) were measured using multi-detector computed tomography. Compared to NBP, a graded and significant increase in the TAC metrics was observed starting from EBP and S1 and S2 HTN, using the new 2017 ACC/AHA guidelines (NBP as reference; all trends: p < 0.001). These differences remained consistent after being fully adjusted. Older age (>50 years), S1 and S2 HTN, prevalent diabetes, and chronic kidney disease (<60 mL/min/1.73 m2) are all independently contributing factors to higher TAC risk using multivariate stepwise logistic regressions (all p ≤ 0.001). The optimal cutoff values of systolic blood pressure, diastolic blood pressure, and pulse pressure were 121, 74, and 45 mmHg, respectively, for the presence of TAC after excluding subjects with known CVD and ongoing HTN medication treatment. Our data showed that the presence of TAC starts at a stage of elevated blood pressure not categorized as HTN from the updated 2017 ACC/AHA hypertension guidelines.
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Affiliation(s)
- Ya-Ting Jan
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (Y.-T.J.); (P.-S.T.); (K.-T.S.)
- Department of Radiology, MacKay Memorial Hospital, Taipei 104, Taiwan;
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Mackay Junior College of Medicine, Nursing and Management, New Taipei City 112, Taiwan
| | - Pei-Shan Tsai
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (Y.-T.J.); (P.-S.T.); (K.-T.S.)
- Department of Radiology, MacKay Memorial Hospital, Taipei 104, Taiwan;
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Mackay Junior College of Medicine, Nursing and Management, New Taipei City 112, Taiwan
| | | | - Dao-Chen Lin
- Division of Endocrine and metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei 112, Taiwan;
- Department of Radiology, Taipei Veterans General Hospital, Taipei 112, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
| | - Chun-Ho Yun
- Department of Radiology, MacKay Memorial Hospital, Taipei 104, Taiwan;
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Mackay Junior College of Medicine, Nursing and Management, New Taipei City 112, Taiwan
| | - Kuo-Tzu Sung
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (Y.-T.J.); (P.-S.T.); (K.-T.S.)
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei 104, Taiwan
| | - Chuan-Chuan Liu
- Graduate Institute of Health Care Organization Administration, College of Public Health National Taiwan University, Taipei 100, Taiwan;
- Health Evaluation Center, MacKay Memorial Hospital, Taipei 104, Taiwan
- Department of Medical Technology, Yuanpei University of Science and Technology, Hsin-Chu City 306, Taiwan
| | - Jen-Yuan Kuo
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei 104, Taiwan
| | - Chung-Lieh Hung
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei 104, Taiwan
- Graduate Institute of Health Care Organization Administration, College of Public Health National Taiwan University, Taipei 100, Taiwan;
| | - Tung-Hsin Wu
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; (Y.-T.J.); (P.-S.T.); (K.-T.S.)
- Correspondence: (T.-H.W.); (C.-Y.C.)
| | - Jiun-Lu Lin
- Division of Endocrinology and Metabolism, Department of Internal Medicine, MacKay Memorial Hospital, Taipei 104, Taiwan;
| | - Charles Jia-Yin Hou
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei 104, Taiwan
| | - Cheng-Ting Tsai
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei 104, Taiwan
| | - Chen-Yen Chien
- Department of Medicine, Mackay Medical College, New Taipei City 252, Taiwan; (J.-Y.K.); (C.-L.H.); (C.J.-Y.H.); (C.-T.T.)
- Mackay Junior College of Medicine, Nursing and Management, New Taipei City 112, Taiwan
- Division of Cardiovascular Surgery, Department of Surgery, MacKay Memorial Hospital, Taipei 104, Taiwan
- Correspondence: (T.-H.W.); (C.-Y.C.)
| | - Aaron So
- Imaging Program, Lawson Health Research Institute, London, ON N6C 2R5, Canada;
- Department of Medical Biophysics, University of Western Ontario, London, ON N6A 3K7, Canada
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22
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Segmental Evaluation of Thoracic Aortic Calcium and Their Relations with Cardiovascular Risk Factors in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). Cells 2021; 10:cells10051243. [PMID: 34070075 PMCID: PMC8158124 DOI: 10.3390/cells10051243] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 05/05/2021] [Accepted: 05/13/2021] [Indexed: 11/17/2022] Open
Abstract
Thoracic aortic calcium (TAC) appears to be a subclinical marker of cardiovascular disease (CVD) and to predict cardiovascular (CV) mortality. However, studies on TAC use tomographic scans obtained for coronary artery calcium (CAC) score, which does not include the aortic arch. This study evaluates TAC prevalence in aortic arch (AAC), ascending (ATAC) and descending thoracic aorta (DTAC) and verify whether they are associated with the same CV risk factors. Cross-sectional analysis, including 2427 participants (mean age 55.6 ± 8.7; 54.1% women) of the ELSA-Brasil cohort. Nonenhanced ECG-gated tomographies were performed in 2015–2016. Multivariable logistic regression estimated the CV risk factors associated with calcium in each segment. Overall prevalence of ATAC, AAC and DTAC was, 23.1%, 62.1%, and 31.2%, respectively. About 90.4% of the individuals with TAC had AAC and only 19.5% had calcium in all segments. In the multivariable analysis, increasing age, lower levels of schooling, current smoking, higher body mass index, and hypertension remained associated with calcium in all segments. No sex or race/ethnicity differences were found in any aortic segment. Diabetes and dyslipidemia were associated with ATAC and DTAC, but not with AAC, suggesting that AAC may reflect an overlap of mechanisms that impact vascular health, including atherosclerosis.
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23
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Jadidi M, Poulson W, Aylward P, MacTaggart J, Sanderfer C, Marmie B, Pipinos M, Kamenskiy A. Calcification prevalence in different vascular zones and its association with demographics, risk factors, and morphometry. Am J Physiol Heart Circ Physiol 2021; 320:H2313-H2323. [PMID: 33961507 DOI: 10.1152/ajpheart.00040.2021] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Vascular calcification is associated with a higher incidence of cardiovascular events, but its prevalence in different vascular zones and the influence of demographics, risk factors, and morphometry remain insufficiently understood. Computerized tomography angiography scans from 211 subjects 5-93 yr old (mean age 47 ± 24 yr, 127 M/84 F) were used to build 3D vascular reconstructions and measure arterial diameters, tortuosity, and calcification volumes in six vascular zones spanning from the ascending thoracic aorta to the pelvic arteries. A machine learning random forest algorithm was used to determine the associations between calcification in each zone with demographics, risk factors, and vascular morphometry. Calcification appeared during the fourth decade of life and was present in all subjects after 65 yr. The abdominal aorta and the iliofemoral segment were the first to develop calcification, whereas the ascending thoracic aorta was the last. Demographics and risk factors explained 33-59% of the variation in calcification. Age, creatinine level, body mass index, coronary artery disease, and hypertension were the strongest contributors, whereas the effects of sex, race, tobacco use, diabetes, dyslipidemia, and alcohol and substance use disorders on calcification were small. Vascular morphometry did not directly and independently affect calcium burden. Vascular zones develop calcification asynchronously, with distal segments calcifying first. Understanding the influence of demographics and risk factors on calcium prevalence can help better understand the disease pathophysiology and may help with the early identification of patients that are at higher risk of cardiovascular events.NEW & NOTEWORTHY We investigated the prevalence of vascular calcification in different zones of the aorta and pelvic arteries using computerized tomography angiography reconstructions and have applied machine learning to determine how calcification is affected by demographics, risk factors, and morphometry. The presented data can help identify patients at higher risk of developing vascular calcification that may lead to cardiovascular events.
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Affiliation(s)
- Majid Jadidi
- Department of Biomechanics, University of Nebraska at Omaha, Omaha, Nebraska
| | - William Poulson
- Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska
| | - Paul Aylward
- Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska
| | - Jason MacTaggart
- Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska
| | - Christian Sanderfer
- Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska
| | - Blake Marmie
- Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska
| | - Margarita Pipinos
- Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska
| | - Alexey Kamenskiy
- Department of Biomechanics, University of Nebraska at Omaha, Omaha, Nebraska
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24
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Ramírez-Vélez R, García-Hermoso A, Correa-Rodríguez M, Lobelo F, González-Ruiz K, Izquierdo M. Abdominal aortic calcification is associated with decline in handgrip strength in the U.S. adult population ≥40 years of age. Nutr Metab Cardiovasc Dis 2021; 31:1035-1043. [PMID: 33573921 DOI: 10.1016/j.numecd.2020.11.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 10/10/2020] [Accepted: 11/03/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS The present study investigated the association between abdominal aortic calcification (AAC) and handgrip strength (HGS) and the ability of HGS to predict an increased AAC phenotype in adults. METHODS AND RESULTS The analysis consisted of data for 3140 men and women aged ≥40 years (51.7% women) from the 2013-2014 NHANES. Lateral scans of the thoraco-lumbar spine (L1-L4) were scored for AAC using a validated 8-point scale (AAC-8); subjects with a score of ≥3 were considered at increased risk for cardiovascular disease due to a high AAC phenotype. HGS was assessed using a grip dynamometer. The prevalence of severe AAC in the population was 9.0%. Decline in HGS was associated with higher AAC-8 scores in men and women (p < 0.001). General linear model analysis showed that HGS levels were negatively associated with high AAC (p < 0.001) and AAC-8 status for both sexes. Likewise, for each 5-kg higher HGS, there lower odds of a high AAC phenotype (in men OR = 0.73, CI95%, 0.64-0.84) and (women OR = 0.58, CI95%, 0.47-0.70). Receiver operating characteristic curve analysis showed that the HGS threshold value to detect high risk of AAC in adults was ≥37.3 kg (AUC = 0.692) in men and 25.1 kg (AUC = 0.705) in women. CONCLUSION Lower muscular strength, as measured by HGS, is associated with higher AAC scores in the U.S. population ≥40 years of age. Accordingly, maintenance of muscular strength during aging may protect adults against vascular calcification, an independent predictor of cardiovascular events. HGS measurement seems to be a valid screening tool for detecting a high ACC phenotype in adults.
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Affiliation(s)
- Robinson Ramírez-Vélez
- Navarrabiomed, Complejo Hospitalario de Navarra (CHN)-Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain; CIBER of Frailty and Healthy Aging (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain.
| | - Antonio García-Hermoso
- Navarrabiomed, Complejo Hospitalario de Navarra (CHN)-Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain; Universidad de Santiago de Chile (USACH), Escuela de Ciencias de la Actividad Física, el Deporte y la Salud, Santiago, 7500618, Chile.
| | - María Correa-Rodríguez
- Faculty of Health Science, Department of Nursing, University of Granada, Av. Ilustración, 60, 18016, Granada, Spain; Instituto de Investigación Biosanitaria, IBS, Avda, de Madrid, 15, Pabellón de consultas externas 2, 2(a) planta, 18012, Granada, Spain.
| | - Felipe Lobelo
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA; Exercise is Medicine Global Research and Collaboration Center, Atlanta, GA, USA.
| | - Katherine González-Ruiz
- Grupo de Ejercicio Físico y Deportes, Vicerrectoría de Investigaciones, Universidad Manuela Beltrán, Bogotá, 110231, Colombia.
| | - Mikel Izquierdo
- Navarrabiomed, Complejo Hospitalario de Navarra (CHN)-Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain; CIBER of Frailty and Healthy Aging (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain.
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25
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Niederseer D, Rossi VA, Kissel C, Scherr J, Caselli S, Tanner FC, Bohm P, Schmied C. Role of echocardiography in screening and evaluation of athletes. Heart 2020; 107:heartjnl-2020-317996. [PMID: 33203709 DOI: 10.1136/heartjnl-2020-317996] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 10/20/2020] [Accepted: 10/21/2020] [Indexed: 12/19/2022] Open
Abstract
The term athlete's heart describes structural, functional and electrical adaptations of the cardiovascular system due to repetitive intense exercise. Physiological cardiac adaptations in athletes, however, may mimic features of cardiac diseases and therefore make it difficult to distinguish physiological adaptions from disease. Furthermore, regular exercise may also lead to pathological adaptions that can promote or worsen cardiac disease (eg, atrial dilation/atrial fibrillation, aortic dilation/aortic dissection and rhythm disorders). Sudden cardiac death (SCD) is a major concern in sports cardiology, and preparticipation screening (PPS) has demonstrated to be effective in identifying athletes at risk for SCD. In Europe, PPS is advocated to include personal and family history, physical examination and ECG, with further workup including echocardiography only if the initial screening investigations show abnormal findings. We review the current available evidence for echocardiography as a screening tool for conditions associated with SCD in recreational and professional athletes and advocate to include screening echocardiography to be performed at least twice in an athlete's career. We recommend that the first echocardiography is performed during adolescence to rule out structural heart conditions associated with SCD that cannot be detected by ECG, especially mitral valve prolapse, coronary artery anomalies, bicuspid aortic valve and dilatation of the aorta. A second echocardiography could be performed from the age of 30-35 years, when athletes age and become master athletes, to especially evaluate pathological cardiac remodelling to exercise (eg, atrial and/or right ventricular dilation), late onset cardiomyopathies and wall motion abnormalities due to myocarditis or coronary artery disease.
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Affiliation(s)
- David Niederseer
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Valentina Alice Rossi
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Christine Kissel
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Johannes Scherr
- University Center for Prevention and Sports Medicine, University Hospital Balgrist, University of Zurich, Zurich, Switzerland
| | - Stefano Caselli
- Cardiovascular Center Zurich, Hirslanden, Klinik im Park, Zurich, Switzerland
| | - Felix C Tanner
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Philipp Bohm
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Christian Schmied
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich, University of Zurich, Zurich, Switzerland
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Abstract
PURPOSE OF REVIEW Radiation-associated valvular disease (RAVD) is characterized by late valvular manifestations following radiation exposure to the mediastinum. Review of current guidelines was performed to examine best practices to reduce risk and optimize outcomes in this patient population. RECENT FINDINGS Early and consistent screening and comprehensive and careful planning are critical in managing RAVD. Due to long latency periods, serial screening and targeted evaluation of risk factors are essential to early detection. Varying and complex presentations of RAVD require an integrated team of experienced specialists equipped with multimodality imaging-based screening protocols to stratify risk, plan intervention, and evaluate treatment response. Patients with valvular manifestations associated with radiation therapy call for an individualized plan of care involving longitudinal multimodality imaging-based screening and experienced decision-making regarding timing and strategy of intervention to improve patient outcomes.
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Affiliation(s)
- Samantha Xu
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Eoin Donnellan
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Milind Y Desai
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, OH, USA. .,Department of Cardiovascular Imaging, Cleveland Clinic, Cleveland, OH, USA.
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27
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Ara F, Al-Hadithi ABAK, Alizadeh M. Surgery despite multiple non-interventional images of a porcelain aorta. BMJ Case Rep 2020; 13:13/5/e234042. [PMID: 32404322 DOI: 10.1136/bcr-2019-234042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Affiliation(s)
- Farhana Ara
- Cardiology, East and North Hertfordshire NHS Trust, Stevenage, UK .,Cardiology, Royal Papworth Hospital NHS Foundation Trust, Cambridge, UK
| | | | - Momin Alizadeh
- Cardiology, Whipps Cross University Hospital NHS Trust, London, UK
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28
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Miki T, Miyauchi S, Miyoshi T, Yoshida M, Ichikawa K, Soh J, Nakamura K, Kiura K, Kanazawa S, Toyooka S, Ito H. Chemoradiation therapy for non-small cell lung cancer exacerbates thoracic aortic calcification determined by computed tomography. Heart Vessels 2020; 35:1401-1408. [PMID: 32335716 DOI: 10.1007/s00380-020-01611-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Accepted: 04/17/2020] [Indexed: 11/29/2022]
Abstract
Preoperative chemoradiation therapy (CRT) has been considered as an effective treatment for non-small cell lung cancer. However, there is concern that CRT progresses atherosclerosis in cancer survivors. This study sought to determine if preoperative CRT exacerbated thoracic aortic calcification (TAC) detected by computed tomography (CT) in patients with lung cancer. Among 473 patients who underwent surgery for lung cancer at Okayama University Hospital between 2011 and 2015, 34 patients undergoing preoperative CRT and surgery (CRT group) and 33 matched patients undergoing initial surgery (non-CRT group) were analyzed and compared. The volume of TAC between the 2nd and 12th thoracic vertebrae was quantitatively measured by CT at baseline and 1-year follow-up. Patients in the CRT group (62 ± 7 years old, 74% male) received cisplatin chemotherapy with docetaxel or vinorelbine and radiation therapy (mean 47.3 ± 4.0 Gy). The percent change in TAC volume was significantly greater in the CRT compared with the non-CRT group (58.7%, 95% confidence interval [CI] 41.7-75.7% vs. 27.2%, 95% CI 9.9-44.4%; p = 0.01). Multivariate logistic regression analysis identified CRT as an independent factor associated with greater TAC progression (> the median value) (odds ratio 3.63, 95% CI 1.19-11.08; p = 0.02). In conclusion, preoperative CRT for lung cancer exacerbates TAC. Follow-up of such patients should thus include careful longitudinal assessment for cardiovascular disease.
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Affiliation(s)
- Takashi Miki
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Kitaku Shikata-cho, Okayama, 700-8558, Japan
| | - Shunsaku Miyauchi
- Department of General Thoracic, Breast, and Endocrinological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Toru Miyoshi
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Kitaku Shikata-cho, Okayama, 700-8558, Japan.
| | - Masashi Yoshida
- Department of Chronic Kidney Disease and Cardiovascular Disease, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Keishi Ichikawa
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Kitaku Shikata-cho, Okayama, 700-8558, Japan
| | - Junichi Soh
- Department of General Thoracic, Breast, and Endocrinological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan.,Department of Surgery, Division of Thoracic Surgery, Kindai University Faculty of Medicine, Osaka-Samaya, Japan
| | - Kazufumi Nakamura
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Kitaku Shikata-cho, Okayama, 700-8558, Japan
| | - Katsuyuki Kiura
- Department of Allergy and Respiratory Medicine, Okayama University Hospital, Okayama, Japan
| | - Susumu Kanazawa
- Department of Radiology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Shinichi Toyooka
- Department of General Thoracic, Breast, and Endocrinological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Hiroshi Ito
- Department of Cardiovascular Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Kitaku Shikata-cho, Okayama, 700-8558, Japan
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29
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Terentes-Printzios D, Gkini KP, Aznaouridis K, Ioakeimidis N, Gardikioti V, Sigala E, Dima I, Kallikazaros I, Vlachopoulos C, Tousoulis D. The interplay between aortic arch calcifications and anticoagulation on prognosis of in-hospital complications in acute coronary syndromes. Hellenic J Cardiol 2020; 61:444-446. [PMID: 32126311 DOI: 10.1016/j.hjc.2020.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 02/02/2020] [Accepted: 02/09/2020] [Indexed: 10/24/2022] Open
Affiliation(s)
- Dimitrios Terentes-Printzios
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
| | - Konstantia P Gkini
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstatinos Aznaouridis
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Nikolaos Ioakeimidis
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Vasiliki Gardikioti
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Evangelia Sigala
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Ioanna Dima
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | | | - Charalambos Vlachopoulos
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Tousoulis
- Hypertension and Cardiometabolic Unit, First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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30
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Craiem D, Casciaro M, Pascaner A, Soulat G, Guilenea F, Sirieix ME, Simon A, Mousseaux E. Association of calcium density in the thoracic aorta with risk factors and clinical events. Eur Radiol 2020; 30:3960-3967. [PMID: 32100088 DOI: 10.1007/s00330-020-06708-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 01/13/2020] [Accepted: 02/04/2020] [Indexed: 10/24/2022]
Abstract
OBJECTIVES In the ascending aorta, calcification density was independently and inversely associated with cardiovascular disease (CVD) risk prediction. Until now, the density of thoracic aorta calcium (TAC) was estimated as the Agatston score divided by the calcium area (DAG). We thought to analyze TAC density in a full Hounsfield unit (HU) range and to study its association with TAC volume, traditional risk factors, and CVD events. METHODS Non-enhanced CT images of 1426 patients at intermediate risk were retrospectively reviewed. A calcium density score was estimated as the average of the maximum HU attenuation in all calcified plaques of the entire thoracic aorta (DAV). RESULTS During a mean 4.0 years follow-up, there were 26 events for a total of 674 patients with TAC > 0. TAC volume and DAV were positively correlated (R = 0.72). The median DAV value was 457 HU (IQ 323-603 HU) and was exponentially related to DAG (R = 0.86). DAV was inversely associated with systolic pressure (p < 0.05), pulse pressure (p < 0.01), hypertension (p < 0.05), and 10-year FRS (p < 0.001) after adjusting for TAC volume. When TAC volume and DAV were included in a logistic model, a significant improvement was shown in CVD risk estimation beyond coronary artery calcium (CAC) (AUC = 0.768 vs 0.814, p < 0.05). In multivariable Cox models, TAC volume and DAV showed an independent association with CVD. CONCLUSIONS In intermediate risk patients, TAC density was inversely associated with several risk factors after adjustment for TAC volume. A significant improvement was observed over CAC when TAC volume and density were added into the risk prediction model. KEY POINTS • Calcifications in the aorta can be non-invasively assessed using CT images • A higher calcium score is associated with a higher cardiovascular risk • Measuring the calcifications size and the density separately can improve the risk prediction.
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Affiliation(s)
- Damian Craiem
- Instituto de Medicina Traslacional, Trasplante y Bioingeniería (IMeTTyB) Universidad Favaloro-CONICET, Solis 453, CP 1078, Buenos Aires, Argentina. .,Université Paris Descartes, Paris, France.
| | - Mariano Casciaro
- Instituto de Medicina Traslacional, Trasplante y Bioingeniería (IMeTTyB) Universidad Favaloro-CONICET, Solis 453, CP 1078, Buenos Aires, Argentina
| | - Ariel Pascaner
- Instituto de Medicina Traslacional, Trasplante y Bioingeniería (IMeTTyB) Universidad Favaloro-CONICET, Solis 453, CP 1078, Buenos Aires, Argentina
| | - Gilles Soulat
- Université Paris Descartes, Paris, France.,Hôpital Européen Georges Pompidou, INSERM U970, Paris, France
| | - Federico Guilenea
- Instituto de Medicina Traslacional, Trasplante y Bioingeniería (IMeTTyB) Universidad Favaloro-CONICET, Solis 453, CP 1078, Buenos Aires, Argentina
| | | | | | - Elie Mousseaux
- Université Paris Descartes, Paris, France.,Hôpital Européen Georges Pompidou, INSERM U970, Paris, France
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31
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Choi TS, Yong HS, Kim C, Suh YJ. Clinical Value of Cardiovascular Calcifications on Non-Enhanced, Non-ECG-Gated Chest CT. JOURNAL OF THE KOREAN SOCIETY OF RADIOLOGY 2020; 81:324-336. [PMID: 36237389 PMCID: PMC9431822 DOI: 10.3348/jksr.2020.81.2.324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 12/22/2019] [Accepted: 03/24/2020] [Indexed: 11/15/2022]
Abstract
심혈관계 석회화는 다양한 심혈관계 질환에서 나타나며 심혈관 사건 발생의 표지자의 역할을 한다. CT의 기술이 발전함에 따라 심전도동기 CT뿐만이 아닌 비 심전도동기 CT에서도 심혈관계 석회화를 평가하는 것이 가능해졌다. 이번 종설에서는 비 조영증강 비 심전도동기 흉부 CT에서 발견되는 심혈관계 석회화를 심혈관 사건 발생과 연관되었다고 알려진 3가지 석회화(관상동맥, 흉부 대동맥, 판막 석회화)에 대해 자세히 살펴보고 추가적으로 우연적으로 발견될 수 있는 심막 석회화에 대해서도 간단히 기술하였다. 우리나라에서 2019년 하반기부터 폐암 검진이 시작되면서 고령 흡연자의 비 조영증강 비 심전도동기 저선량 CT의 영상의 수가 늘어나고 있고 이에 우연히 발견되는 심혈관계 석회화도 늘어나고 있다. 그러므로 비 조영증강 비 심전도동기 흉부 CT에서 발견되는 심혈관계 석회화의 의미를 이해하고 적절히 보고하는 것이 영상의학과 의사에게 중요할 것이다.
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Affiliation(s)
- Tae Seop Choi
- Department of Radiology, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, Korea
| | - Hwan Seok Yong
- Department of Radiology, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, Korea
| | - Cherry Kim
- Department of Radiology, Korea University Ansan Hospital, College of Medicine, Korea University, Ansan, Korea
| | - Young Joo Suh
- Department of Radiology, Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
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32
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MiR-338-5p ameliorates pathological cardiac hypertrophy by targeting CAMKIIδ. Arch Pharm Res 2019; 42:1071-1080. [PMID: 31820396 DOI: 10.1007/s12272-019-01199-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 11/29/2019] [Indexed: 12/11/2022]
Abstract
Pathological cardiac hypertrophy (PCH) is characterized by an increase in cardiomyocyte size and thickening of the ventricular walls during the adaptive response to maintain cardiac function, which often progresses to a maladaptive response and, ultimately, to heart failure. Previous studies have demonstrated that miRNAs play roles in the pathogenesis of PCH. In this study, we first found that the regulation of miR-338-5p was aberrant in cardiac tissues of heart failure patients and transverse aortic constriction (TAC)-induced PCH mice. Overexpression of miR-338-5p in the heart using recombinant adeno-associated virus serotype 9 (rAAV9) ameliorated TAC-induced PCH, as indicated by a decreased heart weight/body weight (HW/BW) ratio. Furthermore, miR-338-5p mitigated the TAC-induced damage in heart contraction and relaxation function, as measured by echocardiography and a cardio hemodynamic measurement, respectively. We also identified CAMKIIδ as a direct target of miR-338-5p using bioinformatics tools and the luciferase reporter assay. Finally, we observed that the miR-338-5p-mediated downregulation of CAMKIIδ reversed the cell surface area enlargement induced by the Ang-II treatment in H9c2 cells. Therefore, we highlight a novel molecular mechanism of the miR-338-5p/CAMKIIδ axis that contributes to the pathogenesis of PCH.
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33
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Anatomical References to Evaluate Thoracic Aorta Calcium by Computed Tomography. Curr Atheroscler Rep 2019; 21:51. [DOI: 10.1007/s11883-019-0811-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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34
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Tarkin JM, Mason JC, Fayad ZA. Imaging at the inter-face of inflammation and angiogenesis by 18F-fluciclatide PET. Heart 2019; 105:1845-1847. [PMID: 31471464 DOI: 10.1136/heartjnl-2019-315487] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Jason M Tarkin
- Division of Cardiovascular Medicine, University of Cambridge, Cambridge, UK .,Vascular Sciences, National Heart & Lung Institute, Imperial College London, London, UK
| | - Justin C Mason
- Vascular Sciences, National Heart & Lung Institute, Imperial College London, London, UK
| | - Zahi A Fayad
- Translational & Molecular Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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35
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Prevention, Diagnosis, and Management of Radiation-Associated Cardiac Disease. J Am Coll Cardiol 2019; 74:905-927. [DOI: 10.1016/j.jacc.2019.07.006] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 06/28/2019] [Accepted: 07/07/2019] [Indexed: 12/15/2022]
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36
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Azpiazu D, Gonzalo S, Villa-Bellosta R. Tissue Non-Specific Alkaline Phosphatase and Vascular Calcification: A Potential Therapeutic Target. Curr Cardiol Rev 2019; 15:91-95. [PMID: 30381085 PMCID: PMC6520574 DOI: 10.2174/1573403x14666181031141226] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 10/16/2018] [Accepted: 10/23/2018] [Indexed: 12/17/2022] Open
Abstract
Vascular calcification is a pathologic phenomenon consisting of calcium phosphate crystal deposition in the vascular walls. Vascular calcification has been found to be a risk factor for cardiovascular diseases, due to its correlation with cardiovascular events and mortality, and it has been associated with aging, diabetes, and chronic kidney disease. Studies of vascular calcification have focused on phosphate homeostasis, primarily on the important role of hyperphosphatemia. Moreover, vascular calcification has been associated with loss of plasma pyrophosphate, one of the main inhibitors of calcification, thus indicating the importance of the phosphate/pyrophosphate ratio. Extracellular pyrophosphate can be synthesized from extracellular ATP by ecto-nucleotide pyrophosphatase/ phosphodiesterase, whereas pyrophosphate is hydrolyzed to phosphate by tissuenonspecific alkaline phosphatase, contributing to the formation of hydroxyapatite crystals. Over the last decade, vascular calcification has been the subject of numerous reviews and studies, which have revealed new agents and activities that may aid in explaining the complex physiology of this condition. This review summarizes current knowledge about alkaline phosphatase and its role in the process of vascular calcification as a key regulator of the phosphate/pyrophosphate ratio.
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Affiliation(s)
- Daniel Azpiazu
- Fundacion Instituto de Investigacion Sanitaria, Fundacion Jimenez Diaz, Avenida Reyes Catolicos 2, Madrid, Spain
| | - Sergio Gonzalo
- Fundacion Instituto de Investigacion Sanitaria, Fundacion Jimenez Diaz, Avenida Reyes Catolicos 2, Madrid, Spain
| | - Ricardo Villa-Bellosta
- Fundacion Instituto de Investigacion Sanitaria, Fundacion Jimenez Diaz, Avenida Reyes Catolicos 2, Madrid, Spain
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37
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Chellan B, Sutton NR, Hofmann Bowman MA. S100/RAGE-Mediated Inflammation and Modified Cholesterol Lipoproteins as Mediators of Osteoblastic Differentiation of Vascular Smooth Muscle Cells. Front Cardiovasc Med 2018; 5:163. [PMID: 30467547 PMCID: PMC6235906 DOI: 10.3389/fcvm.2018.00163] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 10/19/2018] [Indexed: 01/01/2023] Open
Abstract
Arterial calcification is a feature of atherosclerosis and shares many risk factors including diabetes, dyslipidemia, chronic kidney disease, hypertension, and age. Although there is overlap in risk factors, anti-atherosclerotic therapies, including statins, fail to reduce arterial, and aortic valve calcifications. This suggests that low density lipoprotein (LDL) may not be the main driver for aortic valve disease and arterial calcification. This review focuses on modified LDLs and their role in mediating foam cell formation in smooth muscle cells (SMCs), with special emphasis on enzyme modified non-oxidized LDL (ELDL). In vivo, ELDL represents one of the many forms of modified LDLs present in the atherosclerotic vessel. Phenotypic changes of macrophages and SMCs brought about by the uptake of modified LDLs overlap significantly in an atherosclerotic milieu, making it practically impossible to differentiate between the effects from oxidized LDL, ELDL, and other LDL modification. By studying in vitro-generated modifications of LDL, we were able to demonstrate marked differences in the transcriptome of human coronary artery SMCs (HCASMCs) upon uptake of ELDL, OxLDL, and native LDL, indicating that specific modifications of LDL in atherosclerotic plaques may determine the biology and functional consequences in vasculature. Enzyme-modified non-oxidized LDL (ELDL) induces calcification of SMCs and this is associated with reduced mRNA levels for genes protective for calcification (ENPP1, MGP) and upregulation of osteoblastic genes. A second focus of this review is on the synergy between hyperlipidemia and accelerated calcification In vivo in a mouse models with transgenic expression of human S100A12. We summarize mechanisms of S100A12/RAGE mediated vascular inflammation promoting vascular and valve calcification in vivo.
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Affiliation(s)
- Bijoy Chellan
- Department of Medicine, University of Illinois, Chicago, IL, United States
| | - Nadia R Sutton
- Department of Medicine, University of Michigan, Ann Arbor, MI, United States
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