Sudden death in the young after low energy anterior chest wall impact is an
under-recognised phenomenon in this country. Review of the literature yiel
ds several American references to commotio cordis, mainly in the context of
sporting events. Two cases are reported of sudden death in young men as a
result of blunt impact anterior chest wall trauma. It is suggested that the
se cases draw attention to a lethal condition of which many practitioners a
re unaware.