Clinical Implications of the "Broken Line" Angiographic Pattern in Patients With Spontaneous Coronary Artery Dissection.

Spontaneous coronary artery dissection (SCAD) is a rare but increasingly recognized cause of acute myocardial infarction. Coronary angiography remains the best diagnostic tool; however, clinical suspicion and experience is required to interpret angiographic findings. This study sought to assess the clinical implications of the "broken line" (BKL) angiographic pattern in a large, nationwide, cohort of patients with SCAD.

Low-Density Lipoprotein Cholesterol Targets in Patients With Coronary Heart Disease in Extremadura (Spain): LYNX Registry.

Background: Low-density lipoprotein cholesterol (LDL-C) contributes decisively to the development of cardiovascular disease (CVD). In the LYNX registry we determined the rate of achievement of the target value of LDL-C, the use of lipid-lowering therapy (LLT) and the predictive factors of not reaching the target in patients with stable coronary heart disease (CHD).

Methods: LYNX included consecutive patients with stable CHD treated at the University Hospital of Caceres, Extremadura (Spain) from September 2016 to September 2018, and those who must have an LDL-C target below 70 mg/dL according to the European Society of Cardiology (ESC) 2016 guidelines.