scholarly journals A Comprehensive Approach to the Diagnosis and Treatment of Chronic Coronary Syndrome

2021 ◽  
Vol 4 (9) ◽  
pp. 01-03
Author(s):  
Velina Stoyanova
Keyword(s):  
Treatment Algorithm ◽  
Interventional Treatment ◽  
Social Significance ◽  
Coronary Syndrome ◽  
Clinical Presentations ◽  
Chronic Progressive Disease ◽  
Coronary Syndromes ◽  
Artery Disease

Coronary artery disease (CAD) is a chronic progressive disease with social significance, result of obstructive or non- obstructive atherosclerotic plaque accumulation in the epicardial arteries. CAD is one of the leading causes for deterioration in quality of life and cardiovascular mortality. CAD has dynamic character and its major clinical presentations are: acute coronary syndromes / STEMI, NSTEMI, UA/ and chronic coronary syndromes. In this case report we present the treatment algorithm in patient with chronic coronary syndrome: from optimal medical therapy, through objective methods of examination leading to the decision for interventional treatment and the importance of regular follow-up

scholarly journals A comprehensive approach to the diagnosis and treatment of chronic coronary syndrome

2020 ◽  
Vol 26 (3) ◽  
pp. 83-85
Author(s):  
Velina Stoyanova
Keyword(s):  
Progressive Disease ◽  
Treatment Algorithm ◽  
Interventional Treatment ◽  
Coronary Syndrome ◽  
Clinical Presentations ◽  
Chronic Progressive Disease ◽  
Coronary Syndromes ◽  
Artery Disease

Coronary artery disease (CAD) is a chronic progressive disease with social signifi cance, result ofobstructive or non- obstructive atherosclerotic plaque accumulation in the epicardial arteries. CAD is one of the leading causes for deterioration in quality of life and cardiovascular mortality. CAD has dynamic character and its major clinical presentations are: acute coronary syndromes (STEMI, NSTEMI, UA) and chronic coronary syndromes. In this case report we present the treatment algorithm in patient with chronic coronary syndrome: from optimal medical therapy, through objective methods of examination leading to the decision for interventional treatment and the importance of regular follow-up.

scholarly journals Prospective cohort study of elderly patients with coronary artery disease: impact of frailty on quality of life and outcome

Open Heart ◽  
2020 ◽  
Vol 7 (2) ◽  
pp. e001314
Author(s):  
Shouaib Qayyum ◽  
Jennifer Ann Rossington ◽  
Raj Chelliah ◽  
Joseph John ◽  
Benjamin J Davidson ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Short Form ◽  
Composite Score ◽  
Coronary Syndrome ◽  
Mental Composite Score ◽  
Artery Disease

BackgroundElderly, frail patients are often excluded from clinical trials so there is lack of data regarding optimal management when they present with symptomatic coronary artery disease (CAD).ObjectiveThe aim of this observational study was to evaluate an unselected elderly population with CAD for the occurrence of frailty, and its association with quality of life (QoL) and clinical outcomes.MethodsConsecutive patients aged ≥80 years presenting with CAD were prospectively assessed for frailty (Fried frailty phenotype (FFP), Edmonton frailty scale (EFS)), QoL (Short form survey (SF-12)) and comorbidity (Charlson Comorbidity Index (CCI)). Patients were re-assessed at 4 months to determine any change in frailty and QoL status as well as the clinical outcome.ResultsOne hundred fifty consecutive patients with symptomatic CAD were recruited in the study. The mean age was 83.7±3.2 years, 99 (66.0%) were men. The clinical presentation was stable angina in 68 (45.3%), the remainder admitted with an acute coronary syndrome including 21 (14.0%) with ST-elevation myocardial infarction. Frailty was present in 28% and 26% by FFP and EFS, respectively, and was associated with a significantly higher CCI (7.5±2.4 in frail, 6.2±2.2 in prefrail, 5.9±1.6 in those without frailty, p=0.005). FFP was significantly related to the physical composite score for QoL, while EFS was significantly related to the mental composite score for QoL (p=0.003). Treatment was determined by the cardiologist: percutaneous coronary intervention in 51 (34%), coronary artery bypass graft surgery in 15 (10%) and medical therapy in 84 (56%). At 4 months, 14 (9.3%) had died. Frail participants had the lowest survival. Cardiovascular symptom status and the mental composite score of QoL significantly improved (52.7±11.5 at baseline vs 55.1±10.6 at follow-up, p=0.04). However, overall frailty status did not significantly change, nor the physical health composite score of QoL (37.2±11.0 at baseline vs 38.5±11.3 at follow-up, p=0.27).ConclusionsIn patients referred to hospital with CAD, frailty is associated with impaired QoL and a high coexistence of comorbidities. Following cardiac treatment, patients had improvement in cardiovascular symptoms and mental component of QoL.

scholarly journals 752 Acute coronary syndrome in young patients: long-term follow-up and quality of life assessment

2021 ◽  
Vol 23 (Supplement_G) ◽  
Author(s):  
Francesca Parisi ◽  
Claudio Nicolò ◽  
Marco Franzino ◽  
Giualia De Santis ◽  
Lorenzo Pistelli ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Cardiovascular Events ◽  
Obstructive Coronary Artery Disease ◽  
Young Patients ◽  
Coronary Syndrome ◽  
Long Term Follow Up ◽  
Artery Disease

Abstract Aims Early onset acute coronary syndrome (ACS) is associated with a more aggressive evolution and its consequences can be devastating to the quality of life (QOL), affecting the patient’s psychology, ability to work, and the socioeconomic burden. In the last decade, the incidence of ACS in young patients (≤45 years old) is increased but unfortunately, little is known about long-term follow-up and impact on quality of life. The aim of this study was to analyse the clinical evolutions and the QOL in this specific group of patients. Methods and results We included 91 consecutive young patients (≤45 years at the time of presentation) with ACS referred from October 2013 until March 2021 to our clinic. All enrolled patients underwent angiography. We analysed the clinical presentation, echocardiography, and therapy at the time of discharge. Furthermore, patients underwent telephone follow-up after 40 months: new hospitalizations, cardiovascular events, bleeding, and relevant changes in medical therapy were investigated. In addition, patients were also invited to participate to a survey to investigate QOL, sexual, and socioeconomic changes after ACS. QOL was explored through the EQ-5D scale using the time trade-off (TTO) and visual analogue scale (VAS) technique based on European values. Mean age was 40.6 ± 3.6 years and 17.6% were women. Most patients had obstructive coronary artery disease at angiography (90.1%) and 85.7% underwent PCI. At a median follow-up of 40 months, major adverse cardiovascular events (MACE) a composite of death, myocardial infarction, stroke and definite stent thrombosis, occurred in 12% of patients (Figure 1). Patient reported bleeding occurred in 29.8%, while bleeding requiring hospitalization in 3.6%. Univariate predictors of MACE were previous stroke, Killip class at presentation, current drug use, left ventricle ejection fraction, wall motion score index (WMSI), and haemoglobin at admission. Young patients showed reduced levels of QOL (TTO: 0.85 ± 0.17—VAD: 0.79 ± 0.17), with higher levels among individuals without obstructive coronary artery disease (Figure 2). Predictors of lower quality of life were WMSI, left anterior descending (LAD) stenting, left ventricular aneurysm and ventricular thrombus (Figure 3). After 12 months from the index event, 31.5% of patients were still on dual antiplatelet therapy, and the mean number of medications was 4.65 ± 2.3. Conclusions In conclusion, young patients have a high residual risk of ischaemic and bleeding events and impaired QOL. Optimization of medical therapy and better patient information is of upmost importance to mitigate residual risk of adverse events.

Atypical Takotsubo Cardiomyopathy with Hypokinetic Left Mid-ventricle and Apical Wall Sparing: A Case Report and Literature Review

2020 ◽  
Vol 16 (3) ◽  
pp. 241-246
Author(s):  
Dipesh Ludhwani ◽  
Belaal Sheikh ◽  
Vasu K Patel ◽  
Khushali Jhaveri ◽  
Mohammad Kizilbash ◽  
...  
Keyword(s):  
Case Report ◽  
Takotsubo Cardiomyopathy ◽  
Systolic Dysfunction ◽  
Obstructive Coronary Artery Disease ◽  
Left Ventricular ◽  
Reduced Ejection Fraction ◽  
Coronary Syndrome ◽  
Normal Left Ventricular ◽  
Artery Disease

Background: Takotsubo Cardiomyopathy (TTC) is an uncommon cause of acute reversible ventricular systolic dysfunction in the absence of obstructive Coronary Artery Disease (CAD). Typically manifesting as apical wall ballooning, TTC can rarely present atypically with apical wall sparing. Case report: A 62-year-old female presented with complaints of chest pain and features mimicking acute coronary syndrome. Coronary angiogram revealed no obstructive CAD and left ventriculogram showed reduced ejection fraction, normal left ventricular apex and hypokinetic mid-ventricles consistent with atypical TTC. The patient was discharged home on heart failure medications and a follow-up transthoracic echocardiogram demonstrated improved left ventricular function with no wall motion abnormality. Conclusion: This case report provides an insight into the diagnosis and management of TTC in the absence of pathognomic features.

Anemia increases long-term mortality in patients undergoing conventional coronary angiography – the ECAT registry

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
B Balcer ◽  
I Dykun ◽  
S Hendricks ◽  
F Al-Rashid ◽  
M Totzeck ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Regression Analysis ◽  
Coronary Artery ◽  
Coronary Angiography ◽  
Conventional Coronary Angiography ◽  
Term Survival ◽  
Coronary Syndrome ◽  
Artery Disease

Abstract Background Anemia is a frequent comorbidity in patients with coronary artery disease (CAD). Besides a complemental effect on myocardial oxygen undersupply of CAD and anemia, available data suggests that it may independently impact the prognosis in CAD patients. We aimed to determine the association of anemia with long-term survival in a longitudinal registry of patients undergoing conventional coronary angiography. Methods The present analysis is based on the ECAD registry of patients undergoing conventional coronary angiography at the Department of Cardiology and Vascular Medicine at the University Clinic Essen between 2004 and 2019. For this analysis, we excluded all patients with missing hemoglobin levels at baseline admission or missing follow-up information. Anemia was defined as a hemoglobin level of <13.0g/dl for male and <12.0g/dl for female patients according to the world health organization's definition. Cox regression analysis was used to determine the association of anemia with morality, stratifying by clinical presentation of patients. Hazard ratio and 95% confidence interval are depicted for presence vs. absence of anemia. Results Overall, data from 28,917 patient admissions (mean age: 65.3±13.2 years, 69% male) were included in our analysis (22,570 patients without and 6,347 patients with anemia). Prevalence of anemia increased by age group (age <50 years: 16.0%, age ≥80 years: 27.7%). During a mean follow-up of 3.2±3.4 years, 4,792 deaths of any cause occurred (16.6%). In patients with anemia, mortality was relevantly higher as compared to patients without anemia (13.4% vs. 28.0% for patients without and with anemia, respectively, p<0.0001, figure 1). In univariate regression analysis, anemia was associated with 2.4-fold increased mortality risk (2.27–2.55, p<0.0001). Effect sizes remained stable upon adjustment for traditional risk factors (2.38 [2.18–2.61], p<0.0001). Mortality risk accountable to anemia was significantly higher for patients receiving coronary interventions (2.62 [2.35–2.92], p<0.0001) as compared to purely diagnostic coronary angiography examinations (2.31 [2.15–2.47], p<0.0001). Likewise, survival probability was slightly worse for patients with anemia in acute coronary syndrome (2.70 [2.29–3.12], p<0.0001) compared to chronic coronary syndrome (2.60 [2.17–3.12], p<0.0001). Interestingly, within the ACS entity, association of anemia with mortality was relevantly lower in STEMI patients (1.64 [1.10–2.44], p=0.014) as compared to NSTEMI and IAP (NSTEMI: 2.68 [2.09–3.44], p<0.0001; IAP: 2.67 [2.06–3.47], p<0.0001). Conclusion In this large registry of patients undergoing conventional coronary angiography, anemia was a frequent comorbidity. Anemia relevantly influences log-term survival, especially in patients receiving percutaneous coronary interventions. Our results confirm the important role of anemia for prognosis in patients with coronary artery disease, demonstrating the need for specific treatment options. Figure 1. Kaplan Meier analysis Funding Acknowledgement Type of funding source: None

scholarly journals Renal Allograft-Related Inflammation and Accelerated Coronary-Artery Disease: A Case Report

2021 ◽  
Author(s):  
Rainer Ullrich Pliquett ◽  
Andrea Tannapfel ◽  
Sait Sebastian Daneschnejad
Keyword(s):  
Kidney Transplant ◽  
Systemic Inflammation ◽  
Renal Allograft ◽  
Active Role ◽  
Coronary Plaque ◽  
Plaque Instability ◽  
Reactive Protein ◽  
Coronary Syndrome ◽  
Coronary Syndromes ◽  
Artery Disease

Background: Although persistent systemic inflammation is considered to be predictive for future cardiovascular events, it remains unclear whether or not C-reactive protein (CrP) plays an active role in coronary-plaque instability. Here, we report a case of a patient with failed and super-infected renal allograft as a source for systemic inflammation presenting with repeat acute coronary syndromes. Case presentation: A 52-years-old male type-2 diabetic with a failed kidney transplant who was hospitalized for acute urinary-tract infection. In the presence of other, classic cardiovascular risk factors, peak values of CrP coincided with episodes of unstable angina treated by cardiologic interventions. Besides pyelonephritis, the histological examination of the kidney transplant revealed signs of chronic rejection and the presence of a renal cell carcinoma in situ. Once the renal allograft has been removed, systemic inflammation was attenuated, the patient was not rehospitalized for acute-coronary syndrome within the next 12 months. Conclusion: In this case, systemic inflammation was paralleled by instability of coronary plaques as documented by repeat coronary angiograms.

Abstract 18945: Baseline Myocardium At-Risk Predicts Subsequent Myocardial Injury in Non ST-Segment Elevation Acute Coronary Syndrome

Circulation ◽  
2014 ◽  
Vol 130 (suppl_2) ◽  
Author(s):  
Henry Chang ◽  
Jennifer A Dickerson ◽  
David Verhaert ◽  
Orlando P Simonetti ◽  
Giuseppe Ambrosio ◽  
...  
Keyword(s):  
At Risk ◽  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Acute Coronary Syndromes ◽  
Myocardial Injury ◽  
Coronary Syndrome ◽  
St Segment ◽  
Coronary Syndromes ◽  
Myocardium At Risk

BACKGROUND: Increased myocardial injury visualized by late gadolinium enhancement cardiac magnetic resonance (LGE-CMR) portends worse outcomes in patients with acute coronary syndromes (ACS). Although non ST-segment acute coronary syndromes (NSTE-ACS) comprise 70% of all ACS and 1-year mortality rates are similar to the more readily-diagnosed and uniformly-treated ST-elevation myocardial infarction, ischemic changes and treatment strategies in NSTE-ACS are not well-defined, Studies have shown that T2-weighted (T2W) cardiac magnetic resonance (CMR) may be a marker of acute myocardial injury in ACS. We hypothesized that the presence of at-risk myocardium, identified by T2W CMR at presentation, predicts increased subsequent myocardial injury by LGE beyond traditional risk predictors in NSTE-ACS. METHODS & RESULTS: 48 patients enrolled in a prospective study of NSTE-ACS underwent CMR with short tau inversion recovery (T2W STIR) imaging and LGE prior to intervention and repeat CMR 61 ± 27 days later. Baseline presence/absence of increased myocardial signal intensity by T2W STIR was determined by consensus of two expert reviewers blinded to other data. In 13 patients (27%), follow-up LGE images showed more extensive injury compared to baseline. Peak troponin at time of event, baseline TIMI risk score and baseline LGE score did not predict subsequent LGE score increase (p=0.13, p=0.48, p=0.55, respectively). Conversely, a much higher proportion of patients with vs. without increased T2W STIR SI at baseline demonstrated increased myocardial injury by LGE at follow-up (12/31 vs. 1/17, p<0.01; Figure). CONCLUSION: Myocardium at-risk by T2-weighted STIR CMR in patients with NSTE-ACS predicts subsequent myocardial injury, more so than clinical predictors or extent of baseline myocardial damage. Prospective studies that intensify care for patients with at-risk myocardium may help identify strategies to improve myocardial salvage and reduce mortality in NSTE-ACS.

461Modulation of ischemic and bleeding risk by peripheral artery disease after an acute coronary syndrome

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
M Cespon Fernandez ◽  
S Raposeiras Roubin ◽  
E Abu-Assi ◽  
S Manzano-Fernandez ◽  
F Dascenzo ◽  
...  
Keyword(s):  
Acute Coronary Syndrome ◽  
Peripheral Artery Disease ◽  
Cumulative Incidence ◽  
Bleeding Risk ◽  
Peripheral Artery ◽  
Data Set ◽  
Coronary Syndrome ◽  
Artery Disease ◽  
The Impact

Abstract Introduction Peripheral artery disease (PAD) is associated with heightened ischemic and bleeding risk in patients with acute coronary syndrome (ACS). With this study from real-life patients, we try to analyze the balance between ischemic and bleeding risk during treatment with dual antiplatelet therapy (DAPT) after an ACS according to the presence or not of PAD. Methods The data analyzed in this study were obtained from the fusion of 3 clinical registries of ACS patients: BleeMACS (2004–2013), CardioCHUVI/ARRITXACA (2010–2016) and RENAMI (2013–2016). All 3 registries include consecutive patients discharged after an ACS with DAPT and undergoing PCI. The merged data set contain 26,076 patients. A propensity-matched analysis was performed to match the baseline characteristics of patients with and without PAD. The impact of prior PAD in the ischemic and bleeding risk was assessed by a competitive risk analysis, using a Fine and Gray regression model, with death being the competitive event. For ischemic risk we have considered a new acute myocardial infarction (AMI), whereas for bleeding risk we have considered major bleeding (MB) defined as bleeding requiring hospital admission. Follow-up time was censored by DAPT suspension/withdrawal. Results From the 26,076 ACS patients, 1,600 have PAD (6.1%). Patients with PAD were older, and with more cardiovascular risk factors. DAPT with prasugrel/ticagrelor was less frequently prescribed in patients with PAD in comparison with the rest of the population (8.2% vs 22.8%, p<0.001). During a mean follow-up of 12.2±4.8 months, 964 patients died (3.7%), and 640 AMI (2.5%) and 685 MB (2.6%) were reported. After propensity-score matching, we obtained two matched groups of 1,591 patients. Patients with PAD showed a significant higher risk of both AMI (sHR 2.17, 95% CI 1.51–3.10, p<0.001) and MB (sHR 1.51, 95% CI 1.07–2.12, p=0.018), in comparison with those without PAD. The cumulative incidence of AMI was 63.9 and 29.8 per 1,000 patients/year in patients with and without PAD, respectively. The cumulative incidence of MB was 55.9 and 37.6 per 1,000 patients/year in patients with and without PAD, respectively. The rate difference per 1,000 patient-years for AMI between patients with and without PAD was +34.1 (95% CI 30.1–38.1), and for MB +18.3 (16.1–20.4). The net balance between ischemic and bleeding events comparing patients with and without PAD was positive (+15.8 per 1,000 patients/year, 95% CI 9.7–22.0). Conclusions PAD was associated with higher ischemic and bleeding risk after hospital discharge for ACS treated with DAPT. However, the balance between ischemic and bleeding risk was positive for patients with PAD in comparison with patients without PAD. As summary, ACS patients with PAD had an ischemic risk greater than the bleeding risk.

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