Simultaneous medial and lateral hallucal sesamoid fractures in a basketball player mimicking bipartite sesamoid condition.

Simultaneous fractures of the medial and lateral hallucal sesamoids from sports injuries are an extremely uncommon occurrences, with only one case reported in a hurdler. We describe an unusual injury in a basketball player resulting in simultaneous fractures of the medial and lateral hallucal sesamoid bones, a presentation, which we believe has not been reported before in the literature. With a growing interest in sports, the frequency of such injuries will undoubtedly rise. We highlight the clinical characteristics, biomechanical mechanism, role of complementary cross-sectional imaging in the diagnosis of hallucal sesamoid fractures. This case report emphasizes the need of high index of suspicion in reaching conclusive diagnosis of such rare injuries to prevent long term complications such as avascular necrosis or non-union and facilitate early return to sporting activities.