Onder Kalenderer, Muhammed Bozoglan, Saime Unluoglu, Haluk Agus
Izmir Tepecik Training and Research Hospital, Izmir, Turkey.
Ortop Traumatol Rehabil. 2011 May-Jun;13(3):299-301.
The formation of mature lamellar bone at an ectopic site in the body is called heterotopic ossification. We report the case of a 28 year-old patient with heterotopic ossification (HO) in the left crus. He complained of difficulties with walking and limited ROM of the ankle joint. At surgery, an incision was made through the center of the HO focus, which was palpable. No change in ROM of the ankle joint was observed following HO removal. The decision was made to lengthen the Achilles tendon. After the lengthening of the Achilles tendon, the ROM of the ankle joint was increased. Lengthening of the Achilles tendon following the removal of posttraumatic HO in the crus is a safe and effective procedure; if the ROM of the ankle joint is restricted.
在身体异位部位形成成熟的板层骨称为异位骨化。我们报告一例28岁左小腿异位骨化（HO）患者。他主诉行走困难及踝关节活动度受限。手术时，经可触及的HO病灶中心做切口。切除HO后未观察到踝关节活动度变化。决定延长跟腱。跟腱延长后，踝关节活动度增加。小腿创伤后HO切除后延长跟腱是一种安全有效的手术；前提是踝关节活动度受限。
