scholarly journals Association between the severity of coronary artery disease and ST2 expression in patients with heart failure

2020 ◽  
Vol 4 (7) ◽  
pp. 399-405
Author(s):  
E.V. Grakova ◽  
◽  
K.V. Kopieva ◽  
A.T. Teplyakov ◽  
M.V. Soldatenko ◽  
...  
Keyword(s):  
Heart Failure ◽  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Myocardial Revascularization ◽  
Patients With Heart Failure ◽  
Lv Remodeling ◽  
Group 2 ◽  
Artery Disease ◽  
Group 1

Aim: to study the association between ST2 (sST2) and severity of coronary artery lesion in patients with chronic heart failure (CHF), and to analyze changes in sST2 levels and left ventricle (LV) remodeling indicators depending on complete or incomplete myocardial revascularization (MR) after the 12-month follow-up period.Patients and Methods: a total of 118 patients (16.1% women, mean age of 62.5 [57; 68] years) with stable coronary heart disease (CHD) with LV ejection fraction 60% [46; 64] and CHF of NYHA functional class I–III were enrolled in the study. All patients underwent MR. Depending on the completeness of the performed MR, all patients were retrospectively divided into 2 groups: group 1 (n=75) consisted of patients with complete MR, group 2 (n=43) — with incomplete MR. Serum levels of sST2 were measured using an enzyme immunoassay before MR and after the 12-month follow-up period.Results: the sST2 level in patients with single vessel coronary artery disease was 29.92 [22.43; 32.68] ng/ml and was 21% lower (p=0.002) than in patients with two or more coronary arteries (CA) — 37.87 [37.87; 51.82] ng/ml. During 12-month follow-up, the incidence of adverse cardiovascular events (CVE) in group 1 was 18.7%, in group 2–46.5% (p=0.001). After 12-month follow-up, the level of sST2 in group 1 decreased by 33.6% (p=0.0001) (from 30.51 [26.38; 37.06] to 20.27 [16.56; 27.11] ng/ml), while in group 2 there was only a tendency to decrease in the level of this biomarker, which was 6.9%. In group 2, after 12-month follow-up, there was a tendency to increase in the LV EF, which increased by only 2.4%, as well as a tendency to increase in the end-systolic dimension (ESD), which increased by 5.4%. In the group of patients with complete MR, the increase in the LV EF was significant (p=0.001) — by 13.6% (from 54.0 [42.0; 63.0] to 62.5 [49.0; 64.0]%), and the ESD decreased by 3%, the final ESV — by 4.6%.Conclusion: the sST2 level can be used as a diagnostic marker for assessing the severity of atherosclerotic CA lesion in patients with CHF. Performing complete MR in patients with stable CHD with CHF has a predominance over incomplete MR, leading to reversed LV remodeling, a decrease in sST2 levels and, as a result, the incidence of adverse CVE during the 12-month follow-up. KEYWORDS: coronary atherosclerosis, soluble ST2, myocardial revascularization, heart failure, prognosis, left ventricular remodeling.FOR CITATION: Grakova E.V., Kopieva K.V., Teplyakov A.T., Soldatenko M.V. Association between the severity of coronary artery disease and ST expression in patients with heart failure. Russian Medical Inquiry. 2020;4(7):399–405. DOI: 10.32364/2587-6821-2020-4-7-399-405.

scholarly journals Coronary endarterectomy in myocardial revascularization

2021 ◽  
Vol 26 (8) ◽  
pp. 4310
Author(s):  
Ya. Yu. Visker ◽  
D. N. Kovalchuk ◽  
A. N. Molchanov ◽  
O. R. Ibragimov
Keyword(s):  
Myocardial Infarction ◽  
Coronary Artery Disease ◽  
Mechanical Ventilation ◽  
Coronary Artery ◽  
Myocardial Revascularization ◽  
Coronary Endarterectomy ◽  
Perioperative Myocardial Infarction ◽  
Group 2 ◽  
Artery Disease ◽  
Group 1

Aim. To compare the immediate outcomes of combined coronary artery bypass grafting (CABG) with coronary endarterectomy (CE) and isolated CABG.Material and methods. This retrospective study included 192 patients with stable angina who underwent myocardial revascularization in the period from January 2016 to August 2018. The patients were divided into 2 groups. Group 1 included patients who underwent combined CABG and CE, while group 2 — patients who underwent isolated CABG. Patients in both groups did not differ in the main preoperative characteristics, with the exception of the incidence of obesity and right coronary artery disease.Results. In-hospital mortality in group 1 was 2,2% (n=2), in group 2 — 2% (n=2). The incidence of perioperative myocardial infarction in group 1 was 1% (n=1) and in group 2 — 0%. There were no significant differences between groups in the following postoperative parameters: in-hospital mortality, perioperative myocardial infarction, need and duration of inotropic support, duration of mechanical ventilation (MV) and need for long-term mechanical ventilation, stroke, arrhythmias, resternotomy for bleeding. In group 1, encephalopathy (11,8%) and respiratory failure (12,9%) were significantly more common.Conclusion. Combined CABG and CE is a safe technique for achieving complete myocardial revascularization in diffuse coronary artery disease, since, in comparison with isolated CABG, there is no increase in the incidence of death and perioperative myocardial infarction. However, in this category of patients, an increase in the incidence of non-lethal, non-disabling cerebral and pulmonary complications should be expected.

scholarly journals Early Results of Combined and Staged Coronary Bypass and Carotid Endarterectomy in Advanced Age Patients in Single Centre

2009 ◽  
Vol 3 (1) ◽  
pp. 8-14 ◽  
Author(s):  
Hikmet Iyem ◽  
Suat Buket
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Carotid Endarterectomy ◽  
Combined Surgery ◽  
Carotid Disease ◽  
Mortality And Morbidity ◽  
Group 2 ◽  
Artery Disease ◽  
Group 1

Aim:In present study, we aimed to compare the staged and combined surgery in patients with severe carotid stenosis and coronary atherosclerosis and detect the factors affecting mortality and morbidity.Material and method:Between 2004 and 2008, 120 patients with predominant ischemic heart disease were enrolled to study. Patients were divided into three groups on basis surgery procedure. Group 1 (n=40) includeed patients had coronary artery disease without carotid disease underwent coronary artery by-pass graft (CABG) operation. Group 2 (n=40): included patients underwent combined surgery procedure including CABG and carotid endarterectomy (CEA). Patients underwent staged CABG and CEA were enrolled to Group 3 (n=40). All patients were in advanced aged and were had the same risk factors atributable atherosclerosisResults:Mean age of the patients in all groups were 68±6, 69±3, 71±2 respectively, and 83% were male. Eight patients died in all groups at follow-up(seven in group 2 and 3, and one in group 1) and the difference between both groups was statistically significant (p<0.001). The follow-up period in the intensive care unit, and hospitalization period were not statistically different between CABG group and combined CEA plus CABG group.Conclusion:We think that the results of staged or combined CABG plus CEA surgery are satisfactory in patients with severe carotid disease and advanced coronary artery disease. However, the mortality and morbidity in both procedures are higher than those of alone.

Comparison of the ATRIA, CHA2DS2-VASc, and Modified Scores ATRIA-HSV, CHA2DS2-VASc-HS, for the Prediction of Coronary Artery Disease Severity

Angiology ◽  
2021 ◽  
pp. 000331972199141
Author(s):  
Arafat Yildirim ◽  
Mehmet Kucukosmanoglu ◽  
Fethi Yavuz ◽  
Nermin Yildiz Koyunsever ◽  
Yusuf Cekici ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Vascular Disease ◽  
Operating Characteristics ◽  
Coronary Artery Disease Severity ◽  
Group 3 ◽  
The Mean ◽  
Group 2 ◽  
Artery Disease ◽  
Group 1

Many parameters included in the Anticoagulation and Risk Factors in Atrial Fibrillation (ATRIA) and CHA2DS2-VASc (congestive heart failure, hypertension, age ≥75 years, diabetes mellitus, stroke, vascular disease, age 65-74 years, sex category) scores also predict coronary artery disease (CAD). We modified the ATRIA score (ATRIA-HSV) by adding hyperlipidemia, smoking, and vascular disease and also male sex instead of female. We evaluated whether the CHA2DS2-VASc, CHA2DS2-VASc-HS, ATRIA, and ATRIA-HSV scores predict severe CAD. Consecutive patients with coronary angiography were prospectively included. A ≥50% stenosis in ≥1epicardial coronary artery (CA) was defined as severe CAD. Patient with normal CA (n = 210) were defined as group 1, with <50% CA stenosis (n = 178) as group 2, and with ≥50% stenosis (n = 297) as group 3. The mean ATRIA, ATRIA-HSV, CHA2DS2-VASc, and CHA2DS2VASc-HS scores increased from group 1 to group 3. A correlation was found between the Synergy between PCI with Taxus and Cardiac Surgery score and ATRIA ( r = 0.570), ATRIA-HSV ( r = 0.614), CHA2DS2-VASc ( r = 0.428), and CHA2DS2-VASc-HS ( r = 0.500) scores ( Ps < .005). Pairwise comparisons of receiver operating characteristics curves showed that ATRIA-HSV (>3 area under curve [AUC]: 0.874) and ATRIA (>3, AUC: 0.854) have a better performance than CHA2DS2-VASc (>1, AUC: 0.746) and CHA2DS2-VASc-HS (>2, AUC: 0.769). In conclusion, the ATRIA and ATRIA-HSV scores are simple and may be useful to predict severe CAD.

scholarly journals N-terminal Pro-brain Natriuretic Peptide plasma levels are Associated With a Short-Term Diagnosis of Cancer in Patients with Coronary Artery Disease

2020 ◽  
Author(s):  
José Tuñón ◽  
Álvaro Aceña ◽  
Ana Pello ◽  
Sergio Ramos-Cillán ◽  
Juan Martínez-Milla ◽  
...  
Keyword(s):  
Heart Failure ◽  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Brain Natriuretic Peptide ◽  
Natriuretic Peptide ◽  
Plasma Levels ◽  
High Sensitivity ◽  
Short Term ◽  
Artery Disease

Abstract Background N-terminal pro-brain natriuretic peptide (NT-proBNP) plasma levels are increased in patients with cancer. In this paper we test whether NT-proBNP may identify patients who are going to receive a future cancer diagnosis (CD) in the short term. Methods We studied 962 patients with stable coronary artery disease and free of cancer and heart failure at baseline. NT-proBNP, galectin-3, monocyte chemoattractant protein-1, high-sensitivity C-reactive protein, high-sensitivity cardiac troponin I (hsTnI), and calcidiol (vitamin D) plasma levels were assessed. The primary outcome was new CD. Results After 5.40 (2.81-6.94) years of follow-up, 59 patients received a CD. NT-proBNP [HR 1.036 CI (1.015-1.056) per increase in 100 pg/ml; p=0.001], previous atrial fibrillation [HR 3.140 CI (1.196-8.243); p=0.020], and absence of previous heart failure [HR 0.067 CI (0.006-0.802); p=0.033] were independent predictors of a receiving a CD in first three years of follow-up. None of the variables analyzed predicted a CD beyond this time. A previous history of heart failure was present in 3.3% of patients receiving a CD in the first three years of follow-up, in 0.0% of those receiving this diagnosis beyond three years, and in 12.3% of patients not developing cancer (p=0.036). Conclusions In patients with coronary artery disease, NT-proBNP is an independent predictor of CD in the first three years of follow-up but not later, suggesting that it could be detecting subclinical undiagnosed cancers. The existence of previous heart failure does not account for these differences. New studies in large populations are needed to confirm these findings.

scholarly journals Possibilities of cardioselective beta - blocker bisoprolol therapy in patients having coronary artery disease and bronchial asthma

2019 ◽  
Vol 91 (9) ◽  
pp. 26-31
Author(s):  
N Y Grigorieva ◽  
T P Ilyushina ◽  
E M Yashina
Keyword(s):  
Coronary Artery Disease ◽  
Heart Rate ◽  
Coronary Artery ◽  
Calcium Antagonist ◽  
Beta Blocker ◽  
Ventricular Extrasystoles ◽  
Group 3 ◽  
Group 2 ◽  
Artery Disease ◽  
Group 1

Aim: to compare the antianginal and pulse slowing effects, the impact on the ectopic myocardial activity as well as the safety of the treatment with beta - adrenoblocker bisoprolol, calcium antagonist verapamil and the combination of bisoprolol with amlodipine in patients with stable angina (SA) and bronchial asthma (BA). Materials and methods. The study included 90 patients with SA II-III functional class (FC) having concomitant persistent asthma of moderate severity, controlled, without exacerbation. The patients were divided into three groups with 30 individuals in each one depending on the main antianginal drug prescribed. Group 1 patients received a cardio - selective beta - adrenergic blocker bisoprolol (Concor) at the dose of 5 mg/day, patients of group 2 were treated by a calcium antagonist verapamil at the dose of 240 mg/day, patients of group 3 received combined therapy with bisoprolol at the dose of 5 mg/day and amlodipine at the dose of 5 mg/day given as a fixed combination (Concor AM 5/5). All the patients were investigated by the methods of daily ECG monitoring and respiratory function study (RFS) in addition to physical examination at baseline and after 4 weeks of treatment. Results. After 4 weeks of treatment, patients of group 1 and group 3 did not complain of angina attacks and did not use nitroglycerin unlike patients of group 2. The achieved heart rate (HR) in group 1 patients was 68.6±8.5 beats/min, in group 2 - 74.3±5.6 beats/min, in group 3 - 67.3±4.8 beats/min. A significant decrease in the number of supraventricular and ventricular extrasystoles occurred in patients of group 1 and group 3 only. Thus, the pulse slowing, antianginal, antiischemic and antiarrhythmic effect of the calcium antagonist verapamil, even at the dose of 240 mg/day, is not always sufficient for the patients with SA II-III FC and concomitant BA, unlike therapy with the inclusion of beta - blocker bisoprolol. During the study there was no registered deterioration in the indices of bronchial patency according to the RFS data in the patients of all three groups. Conclusion. In patients with coronary artery disease and concomitant asthma, all three types of pulse slowing therapy do not have any negative effects on bronchial patency. Therapy with the inclusion of beta - blockers (bisoprolol or its combination with amlodipine), in contrast to verapamil, reliably reduces heart rate and the number of supraventricular and ventricular extrasystoles in addition to a good antianginal effect.

scholarly journals Regular Training Increases sTWEAK and Its Decoy Receptor sCD163–Does Training Trigger the sTWEAK/sCD163-Axis to Induce an Anti-Inflammatory Effect?

2020 ◽  
Vol 9 (6) ◽  
pp. 1899 ◽  
Author(s):  
Robert Schönbauer ◽  
Michael Lichtenauer ◽  
Vera Paar ◽  
Michael Emich ◽  
Monika Fritzer-Szekeres ◽  
...  
Keyword(s):  
Physical Activity ◽  
Diabetes Mellitus ◽  
Heart Failure ◽  
Coronary Artery Disease ◽  
Performance Gain ◽  
Group 4 ◽  
Anti Inflammatory ◽  
Group 2 ◽  
Artery Disease ◽  
Group 1

Background: Low levels of soluble tumor necrosis factor-like weak inducer of apoptosis (sTWEAK) were reported in patients with coronary artery disease, heart failure, chronic kidney disease and diabetes mellitus. Soluble cluster differentiation 163 (sCD163) serum levels are related to M2 macrophages, having anti-inflammatory attributes. As sport is well-known for its anti-inflammatory and cardioprotective effects we aimed to investigate the influence of eight months of physical activity on serum sCD163 and sTWEAK levels. Methods: In total, 109 subjects with at least one cardiovascular risk factor were asked to perform endurance training within the calculated training pulse for eight months. Overall, 98 finished the study. The performance gain was measured/quantified by bicycle stress tests at the beginning and end of the observation period. The cohort was divided into four groups, dependent on their baseline performance and performance gain. sCD163 and sTWEAK were measured at baseline and after two, six and eight months by ELISA. Results: Those participants who had a performance gain of ≤2.9% (mean gain 12%) within eight months showed a significant increase in sTWEAK (group 2: from 133 to 200 pg/mL, p = 0.002 and group 4: from 166 to 212 pg/mL, p = 0.031) and sCD163 levels (group 2: from 255 to 348 ng/mL, p = 0.035 and group 4: from 247 to 288 ng/mL, p = 0.025) in contrast to subjects without performance gain (sTWEAK: group 1: from 161 to 177 pg/mL, p = 0.953 and group 3: from 153 to 176 pg/mL, p = 0.744; sCD163: group 1: from 289 to 256 ng/mL, p = 0.374 and group 4: from 291 to 271 ng/mL, p = 0.913). Baseline sCD163 correlated with erythrocyte count, hematocrit, ASAT and lipoprotein a, the presence of hypertension and a BMI > 30 kg/m2. Conclusion: Regular physical activity leads to a significant increase in sCD163 and sTWEAK levels of up to 37% and 50%, respectively. It is well-known that physical activity prevents or retards the onset and genesis of chronic inflammatory disease. One possible way of how training evolves its beneficial effect might be by modifying the inflammation status using the sTWEAK–sCD163 axis. Brief Summary: Regular physical activity leads to a significant increase in sTWEAK and sCD163 levels. Both factors are diminished in patients with chronic (inflammation-based) diseases, such as coronary artery disease, heart failure, pulmonary artery hypertension, chronic kidney disease and diabetes mellitus. It seems that the amounts of soluble TWEAK and CD163 are essential for a healthy balance and modulation between pro- and anti-inflammatory processes, and regular physical training could use the sCD163–sTWEAK axis to unfold its beneficial effect.

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