Definition

2026 Fifth Universal Definition of Myocardial Infarction

This entry was posted in Cardiovascular Diseases and tagged Definition Myocardial Infarction Update 更新 on

The Fifth Universal Definition of Myocardial Infarction (MI) updates the classification of MI by defining three major clinical settings—primary MI, secondary MI, and procedure-related MI—to better reflect underlying pathophysiology, support clinical evaluation, and incorporate objective diagnostic criteria. Primary MI occurs spontaneously because of an acute coronary pathology; although most cases […]

2026 Second Universal Definition of Heart Failure

This entry was posted in Cardiovascular Diseases and tagged Definition Heart Failure on

The Second Universal Definition of Heart Failure (HF) introduces a standardized global framework that updates how HF is defined, classified, prevented, and managed, with the goal of improving patient care and cardiovascular health worldwide. Recognizing the growing burden of HF and the limitations of previous definitions, international cardiac societies and […]