The CAD group had higher values of almost all mediators, except Arg-1. Most importantly, the expression levels of IL-1β, IL-6, and IL-10 in the coronary artery were significantly higher in the CAD group. The expression levels of inflammatory mediators in the pericoronary adipose tissue were significantly higher in the CAD than in the non-CAD group. The adipose tissue appears to influence atherosclerosis formation from the exterior of the coronary artery.In this study, we present the case of a 34-year-old man who was diagnosed with primary cardiac angiosarcoma 1 month after hospital admission. Cardiac angiosarcoma is a relatively rare disease that can be easily misdiagnosed as pneumonia or other diseases. Although surgery is the preferred treatment to prolong survival time, highly malignant tumors with local infiltration and systemic metastasis can lead to poor prognosis.The COVID-19 pandemic severely disrupted cardiovascular care during the spring of 2020 in Europe. Our study analyzed the clinical profile, COVID-19 impact, and 30-day prognosis of invasively managed patients with acute coronary syndrome (ACS) compared to a historical cohort.All invasively managed ACS patients from March 1st to April 30th, 2020 were compared to a cohort from the same timeframe of 2019 (n = 316). COVID-19 confirmed cases were defined by a positive SARS-CoV-2 polymerase chain reaction (PCR) test (CoV+). The primary outcome was all-cause 30-day mortality and multivariable predictors of this outcome.A 40.4% reduction in ACS patients was noted (198 cases in 2019 to 118 in 2020), and 11% of 2020 ACS patients were CoV+. Baseline characteristics were similar between groups. There were significantly more in-hospital patients with ACS (15.3% versus 6.1%, P = 0.007), and fewer patients were found to have a culprit lesion (58.5% versus 74.2%, P = 0.004) in 2020 compared to 2019. Thirty-day mortality in 2020 (7%) was not different from that in 2019 (4.2%), P = 0.294, but it was significantly higher in CoV+ patients (23.1%) compared to that in negative SARS-CoV-2 PCR test (CoV-) patients (5%), P = 0.047, in the 2020 group. In the multivariate analysis, CoV+ was an independent mortality predictor (OR = 9.8, 95% CI = 1.48-64.78), along with the left ventricular ejection fraction (LVEF) (OR = 0.91, 95% CI = 0.86-0.97), P = 0.0006.This study found increased 30-day mortality of invasively managed CoV+ ACS patients compared to that of CoV- patients during the 2020 COVID-19 spring outbreak. In the multivariable analysis, a SARS-CoV-2 positive test was independently associated with 30-day mortality. Further investigations of the underlying physiopathological relations between COVID-19 and ACS are warranted.Atrial fibrillation (AF) is a common complication of acute myocardial infarction (AMI). Although previous studies have investigated mortality rates and the incidences of adverse events associated with new-onset AF (NOAF) in patients with AMI, the effects of emergency percutaneous coronary intervention (PCI) on the incidence of NOAF in patients with AMI remain unclear. The purpose of this study was to investigate the relationship of clinical characteristics, medical history, and the coronary flow disturbance phenomenon (TIMI 1.0 μg/mL; HR 2.44; 95%CI 1.17-5.11) and coronary flow disturbance phenomenon (HR 4.61; 95%CI 2.29-9.27) were found to be independent risk factors for NOAF. An elevated D-dimer level at admission and the presence of coronary flow disturbance phenomenon after PCI were risk factors for NOAF following emergency PCI in patients with AMI.Embolic myocardial infarction (MI) caused by infective endocarditis (IE) is rare, but it is increasingly recognized as an important complication. This complication typically occurs in patients with aortic valve endocarditis during the acute phase of the infection. It is also known to have a high mortality rate; however, the best practice for its management is unclear owing to scarce available data. In addition, most cases of embolic acute MI (AMI) caused by IE are indirectly diagnosed with a combination of angiographic examination such as coronary angiography or cardiac computed tomography.  https://www.selleckchem.com/products/gs-9973.html  Herein, we report a case of fatal embolic ST-elevation MI (STEMI) caused by mitral valve IE during the healed phase, which was clearly proven by the pathology findings.Primary hemangioma of the mediastinum is extremely rare. Herein, we present a unique case of hemangioma mimicking left atrial mass in the posterior mediastinum. We reviewed the literature and found 17 other hemangiomas in the posterior mediastinum. Herein, we summarize the age, gender, symptoms, diagnostic methods, image diagnosis, size, treatments, histologic features, outcomes, and follow-up of 17 cases. Most of the cases were asymptomatic and were accidentally detected in chest radiographs. Diagnostic methods mainly included chest X-ray, computed tomography (CT), and magnetic resonance imaging (MRI). All patients underwent surgical resection, recovered well, and had no recurrence during follow-up.Drug-eluting stent (DES) is well known to be effective in severely calcified lesion after rotational atherectomy (ROTA). However, there are still some situations when stents should be avoided and plain old balloon angioplasty (POBA) should be the preferred option. The present study aims to explore whether POBA is comparably effective to DES in large and calcified coronary pretreated by ROTA in clinical outcomes.Consecutive patients treated for severely calcified lesions in the large (≥ 3 mm) coronary using ROTA + DES or ROTA + POBA were retrospectively analyzed. The major adverse cardiac events (MACE), including all-cause/cardiac death and target lesion revascularization (TLR) at 1 year and 2 years posttreatment, were compared between groups using the Cox regression analysis to identify independent predictors of TLR and MACE.The analysis included 285 cases in the ROTA + DES group and 47 cases in the ROTA + POBA group, without relevant differences in clinical baseline characteristics. Of note, lesion length was greater in the ROTA + DES group (37.2 versus 19.3 mm, P less then 0.001); the ROTA + DES group had a higher rate of chronic total occlusion (CTO) lesions, with 8.4%, and the ROTA + POBA group had none. The inhospital/30-day mortality rate (5.3%, ROTA + DES; 6.4%, ROTA + POBA) and the 12- and 24-month all-cause/cardiac mortality rate (9.3%, ROTA + DES; 7.7%, ROTA + POBA) were not significantly different between the two groups. TLR rates were not significantly different between the two groups at 12 (4.6%, ROTA + DES; 4.3%, ROTA + POBA) and 24 (5.3%, ROTA + DES; 6.4%, ROTA + POBA) months.Outcomes were comparable for ROTA + DES and ROTA + POBA in severely calcified large coronary artery intervention with respect to midterm death or TLR rate, especially for short lesion of less then 20 mm.