BCVIs are not infrequent after blunt trauma. These injuries occur even in the absence of classically described risk factors. Liberal screening with WB-MDCT incorporates detection of these injuries into the initial diagnostic evaluation. Stroke occurs in a substantial number of patients and carries a very high mortality. However, nearly one third of patients with BCVI are not candidates for therapy. Treatment does reduce the risk of infarction in patients with BCVI, but strokes, when they occur, are not preventable.

ECG-gated MDCT appears to be logistically feasible and shows promise as a comprehensive method for evaluating cardiac and noncardiac chest pain in stable emergency department patients. Further hardware and software improvements will be necessary for adoption of this paradigm in clinical practice.

No abstract