足跟底骨软骨瘤误诊骨化性肌炎一例韦卓患者女，２４岁。无任何诱因左足跟部行走负重时疼痛，能忍受，偶有自发性针刺样感觉，局部逐年膨大７年，入院。检查：左足跟底部明显呈帽状肿大，直径６ｃｍ，较健侧足跟高出３ｃｍ，触之内有质硬肿块，光滑，可轻微前后左右移动，... The heel chondroma of the heel was misdiagnosed as a case of ossification myositis. A case of Wei Zhuo was 24 years old. There was no cause for pain in the left heel when he was walking and he could endure it. Sometimes he had a feeling of spontaneous acupuncture, and he was inflated 7 years in a year and admitted to hospital. Check: The bottom of the left heel is obviously swollen with a hat-like shape, 6cm in diameter, 3cm higher than the heel of the healthy side, with a hard mass in the touch, smooth, and can be slightly moved forward and backward, ...