Dr. Smith's ECG Blog

DECEMBER 19, 2023

The commonest causes of MINOCA include: atherosclerotic causes such as plaque rupture or erosion with spontaneous thrombolysis, and non-atherosclerotic causes such as coronary vasospasm (sometimes called variant angina or Prinzmetal's angina), coronary embolism or thrombosis, possibly microvascular dysfunction.

Plaque 123

Plaque Angina Blog Stent 123

DAIC

JANUARY 23, 2024

Atherosclerotic cardiovascular disease (ASCVD), caused by plaque buildup in arterial walls, is one of the leading causes of disability and death worldwide.1,2 7 Research has shown inflammation plays a significant role in the development of atherosclerosis and ASCVD,8-10 and even the formation of plaque.11 4 In the U.S. References: 1.

Cardiovascular Disease 111

Cardiovascular Disease Heart attacks Heart Attack Coronary Artery Disease 111

Dr. Smith's ECG Blog

NOVEMBER 30, 2022

Takotsubo is a sudden event, not one with crescendo angina. To prove there is no plaque rupture, you need to do intravascular ultrasound (IVUS). An angiogram is a "lumenogram;" most plaque is EXTRALUMINAL!! I need to innoculate you against the subsequent opinions below. It can only be seen by IVUS. MINOCA has many etiologies.

Plaque 52

Plaque Chest Pain Thrombosis Stenosis 52