Stress fractures are a common injury among adolescent athletes and military
recruits. The increase in child participation in organized sport activitie
s has contributed to the inclusion of the skeletally immature age group amo
ng those who may suffer from this problem. Bilateral simultaneous symmetric
tibial stress fractures that are infrequent in older children are even mor
e rare in toddlers. This entity may cause a diagnostic problem as it must b
e differentiated from infectious disease, acute trauma or even from the res
ult of a battered child.