After operation ,the repaired bone and joint showed normal position and recovered arcus pedis transversalis and arcus pedis longitudinalis by X-ray films. 本组随访3个月～3年，植入的异体骨骨性愈合，未见明显吸收、感染和排斥反应等并发症。
Abstract: Objective To investigate the efficacy and safety of compound lactic acid ointment in treating ichthyosis vulgais and rhagadia manus et pedis. ［摘 要］ 目的 观察复方乳酸软膏治疗寻常型鱼鳞病和手足皲裂的疗效和安全性。