Ortho Dx: The kind of fracture you can't miss

An 18-year-old male presents with left foot pain after twisting his ankle during a basketball game 2 days previously. He was unable to continue playing after the injury and has had trouble putting weight on the foot ever since. On examination, he has tenderness to palpation over the proximal fifth metatarsal. Anteroposterior, lateral, and oblique radiographs ...