scholarly journals The relationship between patellofemoral arthritis and fat tissue volume, body mass index and popliteal artery intima-media thickness through 3T knee MRI

2019 ◽  
Vol 49 (3) ◽  
pp. 844-853
Author(s):  
Mehmet KURT ◽  
Ali Yusuf ÖNER ◽  
Murat UÇAR ◽  
Seda ALADAĞ KURT
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Popliteal Artery ◽  
Intima Media Thickness ◽  
Patellofemoral Arthritis ◽  
Fat Tissue ◽  
Tissue Volume ◽  
Media Thickness ◽  
Knee Mri ◽  
The Relationship

Abstract P301: Association of Toenail Cadmium Levels with Measures of Sub-Clinical Atherosclerosis: The Coronary Artery Risk Development in Young Adults (CARDIA) Trace Element Study

Circulation ◽  
2012 ◽  
Vol 125 (suppl_10) ◽  
Author(s):  
Pengcheng Xun ◽  
Kiang Liu ◽  
Steve Morris ◽  
Martha Daviglus ◽  
Catherine Loria ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Coronary Artery ◽  
Body Mass ◽  
Smoking Status ◽  
Experimental Studies ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Omega 3 ◽  
Media Thickness ◽  
Cd Exposure

Background: Experimental studies have suggested that cadmium (Cd) exposure is a potential risk factor for early atherosclerosis and cardiovascular diseases as it can disrupt integrity of the endothelial cell layer. However, longitudinal data in humans relating Cd levels to sub-clinical atherosclerosis are lacking. Methods: 2589 participants from the CARDIA Study, aged 20-32 years in 1987 (baseline) with up to 18 years of follow-up were included in the analyses to examine prospectively the associations of toenail Cd concentrations with carotid intima-media thickness (CIMT) and coronary artery calcium score (CAC score). Toenail clippings were collected in 1987 and Cd was assessed by instrumental neutron-activation analysis. Common (c), bulb (b), and internal (i) CIMTs were measured in 2005 and CAC score in 2000 and 2005. CAC presence (score, >0 Agatston units) and CAC progression (incident CAC in 2005 or increase in CAC score by ≥10 Agatston units) were defined based on CAC score. General linear regression or logistic regression was used as appropriate. Results: Median Cd levels were 0.003, 0.006, 0.012 and 0.039 μ g/g from 1 st - 4 th quartile. We observed a positive linear relation of Cd levels with cCIMT, but not bCIMT and iCIMT ( Table 1 ). Null associations between Cd levels and CAC progression [Q 4 vs . Q 1 : OR=1.11 (95% CI: 0.73, 1.68); P trend =0.14] or presence of CAC [Q 4 vs . Q 1 : OR=1.05 (0.73, 1.53); P trend =0.56] were documented. Conclusions: In this young adult cohort, toenail Cd levels were positively associated with cCIMT, but not bCIMT, iCIMT and CAC score. Further studies are needed to determine whether there is an atherosclerotic mechanism linking Cd exposure to the risk of cardiovascular disease. Table 1 Multivariable-adjusted carotid intima-media thickness (mm) by toenail cadmium levels No. of participants Quartile of toenail cadmium levels P trend Q1 Q2 Q3 Q4 cCIMT 2587 0.781 (0.773-0.790) 0.784 (0.776-0.793) 0.789 (0.781-0.798) 0.791 (0.781-0.798) 0.03 bCIMT 2527 1.010 (0.990-0.1.031) 1.002 (0.982-1.022) 0.981 (0.962-1.001) 1.001 (0.980-1.022) 0.17 iCIMT 2436 0.787 (0.772-0.802) 0.790 (0.776-0.804) 0.784 (0.770-0.798) 0.778 (0.763-0.793) 0.86 Data are geometric means (95%CIs) adjusted for age, gender, race, study center, body mass index, physical activity, education, smoking status, alcohol consumption, systolic blood pressure, LDL/HDL, HOMA, body mass index, long-chain omega-3 polyunsaturated fatty acids intake with toenail zinc, chromium, lead and mass weight. cCIMT : common carotid intima-media thickness; bCIMT : bulb carotid intima-media thickness; iCIMT : internal carotid intima-media thickness.

scholarly journals P1836 Common carotid artery intima-media thickness correlates with the epicardial fat thickness in patients with ischemic stroke

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
D Serova ◽  
V Serov ◽  
A Shutov ◽  
S Serova ◽  
A Kovalenko ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Ischemic Stroke ◽  
Carotid Artery ◽  
Body Mass ◽  
Common Carotid Artery ◽  
Intima Media Thickness ◽  
Epicardial Fat ◽  
Epicardial Fat Thickness ◽  
Media Thickness ◽  
Fat Thickness

Abstract The relationship between epicardial fat thickness and coronary atherosclerosis is well known, but the value of the increased epicardial fat thickness in cerebrovascular diseases is still unclear. Purpose The aim of this study was to determine the relationship between common carotid artery intima–media thickness (CCA-IMT), the resistance index (RI) in the vertebral and carotid arteries and epicardial fat thickness (EFT) in patients with ischemic stroke. Methods 98 patients with ischemic stroke (31 females and 67 males, mean age was 68.2 ± 12.1 years) were studied. All patients had arterial hypertension (AH). Most of them (96.9%) had grade 3 hypertension according to ESH/ESC Guidelines for the management of arterial hypertension, 2018. Forty-two (43.1%) patients had coronary artery disease and 35 (35.4%) - atrial fibrillation (AF). The exclusion criteria was the presence of chronic obstructive pulmonary disease or other diseases associated with pulmonary hypertension. Patients were categorized according to National Institutes of Health Stroke Scale (NIHSS) severity in mild NIHSS (≤8) - 54 (55.1%) patients, moderate NIHSS (9–15) - 23 (23.5%) patients, and severe stroke NIHSS (≥16) - 21 (21.4%) patients. Median NIHSS score was 11.2 ± 1.7. All patients underwent a transthoracic echocardiography and a carotid ultrasound examination. Results The common carotid artery intima–media thickness correlated with EFT (r =0.78, p < 0.001), the body mass index (r = 0.7, p < 0.001) and systolic blood pressure (r = 0.25, p = 0.045). The resistance index in the vertebral and carotid arteries correlated only with EFT (r = 0.7, p < 0.001 and r = 0.78, p < 0.001, respectively) and body mass index (r = 0.58, p < 0.001 and r = 0.68, p < 0.001, respectively). A multiple regression analysis in which the CCA-IMT was a dependent variable and age, body mass index, systolic blood pressure, blood cholesterol level and epicardial fat thickness were independent variables, showed that CCA-IMT was independently correlated with blood cholesterol level (β=0.714, р<0.001) and EFT (β =0.255, р=0.002) in patients with ischemic stroke. Conclusions The common carotid artery intima–media thickness and parameters of the arterial stiffness of the extracranial vessels of the head are associated with the epicardial fat thickness and blood cholesterol level in patients with ischemic stroke. The common carotid artery intima–media thickness does not depend on age, gender, body mass index, systolic and diastolic blood pressure in patients with ischemic stroke.

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