蹠骨和蹠趾关节部位的疼痛称蹠痛症。当负重时发生疼痛称压迫性蹠痛症。常见的原因是承受压力的脂肪垫从蹠骨头下移位,蹠骨下的皮肤增厚形成胼胝。作者设计并采用了一种简便、可靠的蹠骨缩短截骨术治疗压迫性蹠痛症,取得了满意的效果。 Metatarsal and metatarsophalangeal joint pain called plantar pain. When weight-bearing pain called pressure plantar pain syndrome. The common cause is that the pressure-bearing fat pad displaces beneath the head of the metatarsal and thickens under the metatarsal to form calluses. The author designed and adopted a simple and reliable metatarsal shortening of the osteotomy for the treatment of pressure-induced plantar ache, and achieved satisfactory results.