scholarly journals FLOW MEDIATED DILATION AND CAROTID INTIMA MEDIA THICKNESS IN PATIENTS WITH CHRONIC GASTRITIS ASSOCIATED WITH HELICOBACTER PYLORI INFECTION

2017 ◽  
Vol 54 (4) ◽  
pp. 300-304 ◽  
Author(s):  
Arezo JUDAKI ◽  
Siros NOROZI ◽  
Mohammad Reza Hafezi AHMADI ◽  
Samira Mis GHAVAM ◽  
Khairollah ASADOLLAHI ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Endothelial Dysfunction ◽  
Chronic Gastritis ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Control Group ◽  
Flow Mediated Dilation ◽  
Infection Group ◽  
Media Thickness ◽  
H Pylori

ABSTRACT BACKGROUND: Endothelial dysfunction is one of the early stages of vascular diseases. OBJECTIVE: The aim of this study was to investigate the endothelial dysfunction markers in patients with chronic gastritis associated with Helicobacter pylori (H. pylori) infection. METHODS: By a cross sectional study, basic and clinical information of 120 participants (40 patients with positive H. pylori infection, 40 patients with negative H. pylori infection and 40 healthy people) were analyzed. Carotid intima media thickness and flow-mediated dilation levels were measured in all patients and controls. Soluble vascular cell adhesion molecule-1 (sVCAM-1) and intercellular adhesion molecule-1 (ICAM-1) were measured with Elisa for all subjects. IgG level was assessed in chronic gastritis patients. RESULTS: The flow-mediated dilation level in patients with positive H. pylori infection (0.17%±0.09) was significantly lower than those with negative H. pylori infection (0.21% ±0.10, P<0.05) and compared to the control group (0.27% ±0.11, P<0.05). Carotid intima media thickness level in patients with positive H. pylori infection (0.58±0.13 mm) was significantly higher than those with negative H. pylori infection (0.48±0.32 mm, P<0.05) and compared to the control group (0.36±0.44mm, P<0.05). The mean level of sICAM-1 in positive H. pylori infection group (352.16±7.54 pg/mL) was higher than negative H. pylori infection group (332.64±8.75 pg/mL =0.75) and compared to the control group (236.32±12.43 pg/mL, P<0.05). A direct relationship was revealed between flow-mediated dilation and carotid intima media thickness changes and between sICAM-1 and sVCAM-1 associated with the level of H. pylori IgG in chronic gastritis. CONCLUSION: The levels of flow-mediated dilation, carotid intima media thickness and sICAM-1 were higher among patients with positive H. pylori infection. Patients with chronic gastritis associated with H. pylori infection are at risk of endothelial dysfunction due to flow-mediated dilation and carotid intima media thickness abnormalities and increased level of sICAM-1 and sVCAM-1.

Application of the Measurement of Carotid Intima-Media Thickness for Prediction of the Essential Hypertension in Children

2018 ◽  
Vol 69 (6) ◽  
pp. 1550-1553
Author(s):  
Rosana Manea ◽  
Bianca Elena Popovici ◽  
Carmen Daniela Neculoiu ◽  
Dan Minea ◽  
Alina Calin
Keyword(s):  
Blood Pressure ◽  
Essential Hypertension ◽  
Carotid Artery ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Diagnostic Methods ◽  
Control Group ◽  
Study Group ◽  
Media Thickness ◽  
Hypertension In Children

Hypertension is a major risk factor for progression of the atherosclerotic process and for developing of degenerative cardiovascular diseases in adulthood. The aim of this study is to evaluate how the measurement of carotid intima - media thickness for prediction of essential hypertension in children can be used.The study group included 81 children and the control group 61 children, all aged between 5 - 17 years and 11 months old, and admitted in Children Hospital Brasov in the period of 2009 � 2014. The study protocol included: BMI, blood pressure and Doppler echography of the common carotid artery for each group. Mean age of the patients from the study group was 13.67 years, 43.20 % girls and 56.80 % boys, while in the control group, the mean age was 14.07 years, 54.10% girls and 45.90 % boys. 70.37% of the children from the study group presented obesity, while in the control group 40.98% were obese. The IMTC study group ranged from 0.52 - 0.69 mm and the limits of the normotensive subjects were 0.32 -0.54 mm. In both groups the obese patients were found to have increased carotid artery intima-media, which means that IMTC was positively correlated with BMI (p=0.000001).It is necessary to identify diagnostic methods easily applicable for children, allowing involvement of the characteristics of the arterial wall in the degenerative pathological processes. Increased intima-media ratio is positively correlated with high values of blood pressure.

scholarly journals Endothelial dysfunction but not increased carotid intima-media thickness in young European women with endometriosis

2012 ◽  
Vol 27 (5) ◽  
pp. 1320-1326 ◽  
Author(s):  
L. Santoro ◽  
F. D'Onofrio ◽  
S. Campo ◽  
P. M. Ferraro ◽  
P. Tondi ◽  
...  
Keyword(s):  
Endothelial Dysfunction ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Media Thickness ◽  
European Women

Endothelial Dysfunction, Carotid Intima-Media Thickness, and Accelerated Atherosclerosis in Rheumatoid Arthritis

2008 ◽  
Vol 38 (2) ◽  
pp. 67-70 ◽  
Author(s):  
Miguel A. Gonzalez-Gay ◽  
Carlos Gonzalez-Juanatey ◽  
Tomas R. Vazquez-Rodriguez ◽  
Javier Martin ◽  
Javier Llorca
Keyword(s):  
Rheumatoid Arthritis ◽  
Endothelial Dysfunction ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Accelerated Atherosclerosis ◽  
Media Thickness

Lipoprotein associations with endothelial dysfunction and carotid intima-media thickness in young people with Type 1 diabetes

2010 ◽  
Vol 213 (1) ◽  
pp. e2-e3
Author(s):  
Latika Sibal ◽  
Dermot Neely ◽  
Anne Jones ◽  
George Mitchell ◽  
Crispian Oates ◽  
...  
Keyword(s):  
Type 1 Diabetes ◽  
Endothelial Dysfunction ◽  
Young People ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Media Thickness

scholarly journals Vascular function long term after Kawasaki disease: another piece of the puzzle?

2016 ◽  
Vol 27 (3) ◽  
pp. 488-497 ◽  
Author(s):  
Fátima F. Pinto ◽  
Inês Gomes ◽  
Petra Loureiro ◽  
Sérgio Laranjo ◽  
Ana T. Timóteo ◽  
...  
Keyword(s):  
Risk Factors ◽  
Endothelial Dysfunction ◽  
Kawasaki Disease ◽  
Vascular Function ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Cardiac Complications ◽  
Media Thickness ◽  
Coronary Lesions

AbstractBackgroundKawasaki disease is an acute systemic vasculitis. Cardiac complications are frequent and include endothelial dysfunction in patients with coronary anomalies. Thus far, endothelial dysfunction in patients with no coronary lesions is poorly understood. Our aim was to access the vascular function in adolescents and young adults long term after Kawasaki disease, but without coronary aneurysms or any other cardiac risk factors.MethodsWe carried out a single-centre prospective study in a Portuguese population. We evaluated two groups of subjects: (1) Kawasaki disease patients over 11 years of age, diagnosed >5 years ago, with no coronary lesions or any other risk factors for cardiovascular disease; (2) control group of individuals without cardiovascular risk factors. Patients and controls were clinically assessed. Endo-PAT and carotid intima-media thickness assessment were performed to determine vascular function.ResultsIn total, 43 Kawasaki disease patients were assessed and compared with 43 controls. Kawasaki disease patients presented a decreased reactive hyperaemia index compared with controls (1.59±0.45 versus 1.98±0.41; p<0.001). Augmentation index was similar in both groups (−4.5±7 versus −5±9%; p 0.6). The mean carotid intima-media thickness was not significantly increased in the Kawasaki disease group. There were no statistically significant changes with regard to laboratory data.ConclusionsChildren with Kawasaki disease may have long-term sequelae, even when there is no discernible coronary artery involvement in the acute stage of the disease. Further research is needed to assess whether known strategies to improve endothelial function would bring potential benefits to Kawasaki disease patients.

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