Second impact syndrome in football: new imaging and insights into a rare and devastating condition

Premature return to play for the concussed pediatric athlete may result in devastating neurological injury. Identification of at-risk patients and ideal management of the concussed athlete remain challenging for the pediatrician. The authors review a case of second impact syndrome in which neuroimaging was obtained between the first and second impacts, a circumstance which to their knowledge has not been previously reported. This case offers new insights into the underlying pathophysiology of this disease process and potential risk factors for its development.