Faculty Bibliography

We report a novel observation of a cardiac hemangioma possible transformation into cardiac angiosarcoma. This report should give a new insight on the pathogenesis of the tumor, always thought to have a de-novo genesis. We emphasize in our report the value of combining imaging modalities to examine the anatomic and metabolic properties of cardiac tumors providing a valuable tool for comprehensive assessment. <Learning objective: Assessment of cardiac tumors should combine different imaging modalities to examine the anatomic and metabolic properties of the lesions. We report a novel observation on cardiac angiosarcoma possible transformation from a cardiac hemangioma. This report should give a new insight into the pathogenesis of the tumor, always thought to have a de-novo genesis.>.

Synthetic marijuana is an uptrending designer drug currently widely spread in the US. We report a case of acute deterioration of nonischemic left ventricular dysfunction after exposure to synthetic marijuana. This case illustrates the importance of history taking in cardiac patients and identifies a negative cardiovascular effect of synthetic marijuana known as K2, not yet well detected by urine toxicology screening tools.