在初诊病人中投照足部轴位片并不很难,而对手术后的患者,由于伤口的疼痛及外固定的影响,投照常规轴位片就较困难。首先患者不易配合;其次,也很难使患者保持趾跖关节极度弯曲。在多次投照中,都没能采用此种足部轴位位置为临床大夫拍到满意的照片。之后,笔者仔细观察解剖图谱中足部诸骨 In the newly diagnosed patients voted foot axial film is not difficult, but after surgery patients, due to the pain of the wound and the impact of external fixation, the projection of conventional axial film is more difficult. First, the patient is not easy to fit; second, it is also very difficult to keep the patient’s toe joint flexing extremely. In many shots, failed to use such foot axial position photographed for the satisfaction of the clinician. After that, I carefully observed the foot anatomy at the foot of the bones