Age and the power of zero CAC in cardiac risk assessment: overview of the literature and a cautionary case.

The coronary artery calcium (CAC) score is a marker of advanced coronary atherosclerosis. Numerous prospective cohorts have validated CAC as an independent marker that improves prognostication in atherosclerotic cardiovascular disease (ASCVD) beyond traditional risk factors. Accordingly, CAC is now incorporated into international cardiovascular guidelines as a tool to inform medical decision-making.

Takotsubo cardiomyopathy in a man with no trigger and multiple cardioembolic complications-A rare constellation.

Takotsubo Cardiomyopathy (TC) is an uncommon, transient, reversible cardiomyopathy, with a classic pattern of wall-motion abnormalities, usually seen in women after an emotional stressor. Despite its increased recognition, there remain gaps in the exact mechanisms, predisposing factors, and predictors of recovery; this is particularly true for males where the condition occurs far less frequently than in females. TC typically resolves within weeks, and the prognosis is favorable compared to acute coronary syndromes.

Review of Cardiovascular Drugs in Pregnancy.

Cardiovascular disease is now the leading cause of pregnancy-related deaths in the United States. Increasing maternal mortality in the United States underscores the importance of proper cardiovascular management. Significant physiological changes during pregnancy affect the heart's ability to respond to pathological processes such as hypertension and heart failure.