Singular value decomposition (SVD) clutter filtering is an effective method to improve microvessel detection in contrast-free ultrasound. In standard SVD filters, the singular values below the ...

Evaluation of microvascular endothelial function is essential for investigating the pathophysiology and treatment of cardiovascular and metabolic diseases. Although laser speckle contrast imaging ...

In 1772, William Heberden described ‘a disorder of the breast marked with strong and peculiar symptoms… [with a] sense of strangling and anxiety’. Individuals affected are ‘seized while they are ...

Angina pectoris is pain or discomfort within the chest, typically provoked by exertion or anxiety. Angina is a sign that someone is at increased risk of heart attack, cardiac arrest or sudden cardiac ...

Angina can cause a feeling of tightness or squeezing in your chest; the pain may radiate to your arms, neck, back, shoulders, or jaw. Angina is caused by narrowing of the arteries, which can ...

Patients and Methods This large open-label study was conducted by cardiologists, in ten regions of Russia, in patients with stable angina diagnosed at least 6 months previously and with an average ...

Objective: To assess the clinical efficacy, safety and effects on quality of life of trimetazidine modified release (MR) in patients with stable angina. Methods: This large, open-label ...

INTRODUCTION Microvascular angina (MVA) is a clinical syndrome characterized by acute and chronic myocardial ischemia resulting from structural and functional abnormalities in coronary arterioles, ...

Women also experience a type of heart condition called microvascular angina, which affects the smaller blood vessels and often doesn’t show up on standard heart scans like a coronary angiogram.

Microvascular invasion (MVI) of hepatocellular carcinoma (HCC) is a crucial histopathologic prognostic factor associated with cancer recurrence after liver transplantation or hepatectomy. Recently, ...

Left ventricular end-diastolic pressure and left ventricular stroke work were measured during a 10-min period of atrial pacing in 10 normal subjects and 30 patients with coronary artery disease. The ...