Clinical effect of peroneal fracture line in the treatment of posterior Pilon fracture
10.3760/cma.j.cn121113-20211224-00741-1
- VernacularTitle:经腓骨骨折线治疗后Pilon骨折的临床疗效
- Author:
Zhuang JIANG
1
;
Guodong WANG
;
Yang XIANG
;
Jiajun QIN
;
Shenglong QIAN
;
Qiang FU
;
Xiang JIANG
;
Ximing LIU
;
Huasong WANG
Author Information
1. 中部战区总医院骨科，武汉 430070
- Keywords:
Tibial fractures;
Fracture fixation, internal;
Ankle joint
- From:
Chinese Journal of Orthopaedics
2022;42(12):746-752
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the clinical effect of peroneal fracture line in the treatment of posterior Pilon fracture.Methods:The data of 26 patients treated with fibular fracture line from January 2017 to July 2019 were analyzed retrospectively, including 11 males and 15 females; the age ranged from 28 to 69 years, with an average of 42.2 years. There were 10 cases of falling injury, 9 cases of falling injury and 7 cases of traffic injury; all of them were fresh closed fibular fractures;According to Yu Guangrong's classification, there were 11 cases of type I, 8 cases of type II and 7 cases of type III; AGH was divided into 10 cases of type I, 5 cases of type IIa, 2 cases of type IIb, 5 cases of type IIIa and 4 cases of type IIIb. All cases were treated by opening the fibular fracture line through the posterolateral approach, the quality of fracture reduction was evaluated by Burwell Charnley radiological evaluation standard after operation; At the last follow-up, ankle function was evaluated by American Association of Foot and Ankle surgery (AOFAS) ankle and hindfoot scores.Results:All 26 patients were followed up for 12-23 months, with an average of 14.9 months; Bone healing was achieved in all fractures. The healing time was 3-6 months, with an average of 4.0 months. The quality of fracture reduction was evaluated according to the Burwell Charnley radiology evaluation standard after operation, including anatomical reduction in 23 cases and acceptable reduction in 3 cases. The anatomical reduction rate was 88% (23/26). At the last follow-up, AOFAS ankle and hindfoot scores ranged from 80 to 100, with an average of 89.9 points, of which 17 cases were excellent and 9 cases were good, and the excellent and good rate was 100%. At the last follow-up, no patient had complications such as reduction loss, skin necrosis, infection, internal fixation loosening or ankle stiffness.Conclusion:After the treatment of Pilon fractures via peroneal fracture line, the distal tibial articular surface and posterior ankle fracture gap can be fully exposed, which can be repositioned and fixed under direct vision, with high anatomical repositioning rate and good and safe clinical results.
