Inoue S, Ohashi T, Imai R, Ichida M, Yasuda I
Clin Orthop Relat Res. 1977 May(124):92-6.
A case of delayed union of an open tibial fracture with segmental loss is presented in which electricity was applied to the bone defect through two screws that were connected to a methy methacrylate skeletal fixation device. The fracture developed electrically induced callus formation around the cathode, callus extended to the anode, and solid bony union ensued. External skeletal fixation using methyl methacrylate is convenient and is a suitable adjunct to electrical stimulation of fracture healing.
本文介绍了一例开放性胫骨骨折合并节段性骨缺损延迟愈合的病例，通过连接到甲基丙烯酸甲酯骨骼固定装置的两枚螺钉对骨缺损施加电流。骨折部位在阴极周围形成电诱导骨痂，骨痂延伸至阳极，随后实现了牢固的骨愈合。使用甲基丙烯酸甲酯进行外骨骼固定操作简便，是骨折愈合电刺激的合适辅助方法。
