Kirschner wire combined with PEEK anchor for the treatment of WagstaffeⅡfracture.
10.12200/j.issn.1003-0034.2022.09.014
- Author:
Nan WANG
1
;
Li-Xiang WANG
1
;
Liang XU
1
;
Guo-Ming WU
1
Author Information
1. Xiaoshan Traditional Chinese Medical Hospital, Hangzhou 311200, Zhejiang, China.
- Publication Type:Journal Article
- Keywords:
Ankle joint;
Fibula;
Fracture fixation;
Fractures
- MeSH:
Adult;
Aged;
Benzophenones;
Bone Wires;
Female;
Fracture Fixation, Internal/methods*;
Fractures, Bone/surgery*;
Humans;
Male;
Middle Aged;
Pain;
Polymers
- From:
China Journal of Orthopaedics and Traumatology
2022;35(9):874-877
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore clinical effect of Kirschner wire combined with PEEK anchor with thread to fix fibula bone block in WagstaffeⅡfracture.
METHODS:From January 2018 to December 2020, 29 patients with WagstaffeⅡfracture of ankle joint were treated with Kirschner wire fixation of avulsed fibular bone block, PEEK with thread anchor repair and reinforcement, and plaster external fixation, including 18 males and 11 females, aged from 27 to 69 years old with an average of (46.3±10.2) years old. All of them were unilateral operations, and the time from injury to operation ranged from 3 to 5 days with an average of(4.05±0.63) days. Clinical efficacy was evaluated by using American Orthopedic Foot and Ankle Society (AOFAS) ankle-hindfoot functional scoring system and visual analogue scaleat scoring system before and after operation at 6 months.
RESULTS:All patients were followed up from 6 to 12 months with an average of (9.7±2.1) months. Two patients occurred pain of ankle joint during walking, which was relieved after strengthening rehabilitation exercise and anti-nflammatory and analgesic drug treatment. AOFAS score was incrased from(62.16±19.73) preoperativyly to(91.35±6.37) at 6 months after operation (t=5.51, P<0.01);15 patients got excellent results, 12 moderate and 2 good. VAS was decreased (5.91±1.57) preoperativly to (0.41±0.37) at 6 months after operation(t=10.54, P<0.01).
CONCLUSION:Kirschner wire combined with PEEK anchor with thread to fix fibula bone block in WagstaffeⅡfracture strengthen repair of inferior tibiofibular syndesmosis ligament and anterior talofibular ligament, and effectively relieved ankle joint pain, obtain good function recovery, the avulsion fracture block was fixed securely, and receive good clinical effect.
