Allen M E
Am J Sports Med. 1984 May-Jun;12(3):244-5. doi: 10.1177/036354658401200316.
A 13-year-old male Little League pitcher sustained a displaced spiral fracture of the right midhumerus while in midpitch. Deep ache prodrome symptoms in the midhumerus at rest and during pitching occurred during the preceeding week, suggestive of a stress fracture that later completed to an overt fracture during the added stress of a forceful side-arm curve ball pitch, his specialty. Osteonal remodeling in stress fractures is discussed.
一名13岁的少年棒球联盟投手在投球过程中，右侧肱骨中部发生了移位螺旋骨折。在之前的一周里，他休息时以及投球时肱骨中部出现了深部疼痛前驱症状，提示可能存在应力性骨折，后来在他擅长的强力侧臂曲线球投球的额外压力下，应力性骨折发展为明显骨折。文中讨论了应力性骨折中的骨重建问题。
