Hill P F, Chatterji S, Chambers D, Keeling J D
Cambridge Military Hospital, Aldershot, England.
J Bone Joint Surg Br. 1996 May;78(3):383-6.
During a four-month period we observed 12 stress fractures of the inferior pubic ramus in 11 military recruits undergoing basic training. Eleven of these were in women. This high number was considered to be caused by the introduction of mixed training of male and female recruits; this forces women to increase their stride length when marching. The presenting symptom was chronic groin pain which failed to settle with rest, and the clinical diagnoses were confirmed by radiographs in all but one patient who was diagnosed by 99mTc bone scanning. Since the required stride length has been reduced there have been no new cases of stress fracture of the pelvis.
在四个月的时间里，我们观察到11名接受基础训练的新兵出现了12例耻骨下支应力性骨折。其中11例发生在女性身上。如此高的发病率被认为是由于男女新兵混合训练的引入导致的；这迫使女性在行军时增加步幅。主要症状是慢性腹股沟疼痛，休息后无法缓解，除一名通过99mTc骨扫描确诊的患者外，所有患者的临床诊断均通过X光片得到证实。自从所需步幅减小以来，骨盆应力性骨折没有新的病例出现。
