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 ...

The diagnostic criteria include: (1) symptoms of myocardial ischemia such as angina pectoris or shortness of breath; (2) coronary angiography showing normal or narrow coronary arteries <50%; (3) ...

Angina pectoris is a common clinical manifestation of CHD caused by an insufficient coronary blood supply, resulting in myocardial ischemia. Patients typically report symptoms such as pressure, ...

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 ...

Nevertheless, angina persists in 20% to 40% of patients with CCD after percutaneous coronary intervention (PCI) 9 and 20% to 30% in the first postoperative year after coronary artery bypass graft ...