• 1. Department of Orthopaedics, the 920th Hospital of Joint Logistics Support Force, Kunming Yunnan, 650032, P.R.China;
  • 2. Department of Orthopedics, People’s Hospital of Dongchuan District of Kunming, Kunming Yunnan, 654100, P.R.China;
  • 3. Department of Orthopedics, Aerospace 731 Hospital, Beijing, 100074, P.R.China;
ZHU Yueliang, Email: 416197429@qq.com
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Objective To investigate the effectiveness of the nose ring drain (NRD) technique combined with Ilizarov circular external fixation in treatment of Gustilo ⅢA Pilon fracture.Methods Between March 2017 and December 2019, 17 patients with Gustilo ⅢA Pilon fractures were admitted and treated with NRD technique combined with Ilizarov circular external fixation. Among them, there were 11 males and 6 females; the age ranged from 24 to 63 years, with an average of 38.2 years. There were 3 cases of traffic accident injury, 13 cases of falling injury, and 1 case of penetrating injury. There were 13 cases of emergency admittance and 4 cases of wound infection after surgical treatment. Furthermore, there were 2 cases of fibula fractures and 3 cases of lateral malleolus fractures. Results All patients were followed up 8-12 months, with an average of 9.9 months. All wounds healed by first intention, and 4 patients with preoperative infection had no recurrence during the follow-up. The external fixator was removed after fracture healing in 17 patients at 3-7 months after operation (mean, 4.5 months). At last follow-up, the pain score of the ankle joint Kofoe score was 40-50, with an average of 44; the functional score was 17-27, with an average of 25; the mobility score was 8-18, with an average of 14; and the effectiveness was rated as excellent in 8 cases, good in 7 cases, and poor in 1 case.Conclusion For Gustilo ⅢA Pilon fractures, the NRD technique combined with Ilizarov circular external fixation has advantages of good fracture fixation and drainage effects, which greatly reduces the complications of traditional treatment options and the number of operations.

Citation: PU Shaoquan, XU Yongqing, LÜ Qian, LIU Zhineng, ZHAO Yonghui, ZHAO Zeyu, XIA Shen, QI Xin, QU Long, ZHU Yueliang. Clinical application of nose ring drain technique combined with Ilizarov circular external fixation for Gustilo ⅢA Pilon fractures. Chinese Journal of Reparative and Reconstructive Surgery, 2021, 35(2): 195-199. doi: 10.7507/1002-1892.202009101 Copy

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