A retrospective study on manual reduction combined with Chinese Orthopaedic ankle external fixator in the treatment of trimalleolar fracture.
10.12200/j.issn.1003-0034.2023.09.002
- Author:
Ji-Yang ZHAO
1
;
Yang CHEN
2
;
Yong-Zhong CHENG
3
;
Sheng-Jun GUO
1
;
Jian-Min WEN
3
;
Jian-Yong ZHAO
4
Author Information
1. Department of Trauma Arthropathy, Beijing University of Chinese Medicine Third Affiliated Hospital, Beijing 100029, China.
2. Department of Orthopaedics, the Second People's Hospital of Nanyang, Nanyang 473003, Henan, China.
3. Department of Traumatology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, China.
4. Cangzhou Hospital of Integrated Chinese and Western Medicine, Cangzhou 061001, Hebei, China.
- Publication Type:Journal Article
- Keywords:
Chinese Osteosynthesis;
External fixator;
Manual reduction;
Trimalleolar fracture
- MeSH:
Humans;
Ankle Fractures/surgery*;
Ankle Joint/surgery*;
East Asian People;
External Fixators;
Lower Extremity;
Retrospective Studies;
Manipulation, Orthopedic/methods*;
Fracture Fixation/methods*;
Open Fracture Reduction/methods*;
Fracture Fixation, Internal/methods*
- From:
China Journal of Orthopaedics and Traumatology
2023;36(9):798-803
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To evaluate the needle puncture safety and clinical efficacy of manual reduction combined with external fixation of ankle frame in the treatment of trimalleolar fracture under the guidance of Chinese Osteosynthesis (CO) theory.
METHODS:The clinical data of 118 patients with trimalleolar fractures admitted from December 2010 to December 2021 were retrospectively analyzed. Fifty-three patients were treated with manual reduction combined with external fixation of ankle frame(observation group). Sixty-five patients were treated with open reduction and internal fixation with plate and screws(control group). The operation time, hospitalization days, non-weight-bearing time of the affected limb, clinical healing time of fracture, incidence of complications, visual analogue scale (VAS) before and 1 month after operation, and American Orthopedic Foot and Ankle Society(AOFAS) score of ankle joint before and 1 year after operation were compared between the two groups.
RESULTS:Patients in both groups were followed up for more than 1 year. All patients were followed up, and the duration ranged from 14 to 70 months, with an average of(35.28±14.66) months. There were statistically significant in operation time, hospitalization days, non-load-bearing time of affected limbs, clinical healing time of fractures and VAS score one month after operation between the two groups. One month after operation, the VAS score of the observation group was lower than that of the control group(t=3.343, P=0.001). The operation time of the observation group was significantly shorter than that of the control group(t=9.091, P=0.000). The hospitalization days in the observation group were significantly less than those in the control group(t=5.034, P=0.000). The non-load-bearing time of the affected limb in the observation group was significantly shorter than that in the control group(t=11.960, P=0.000). The clinical healing time of fracture in the observation group was significantly shorter than that in the control group(t=4.007, P=0.000). There was no significant difference in AOFAS score between the two groups one year after operation(t=0.417, P=0.678). In the observation group, there were 2 cases of pinhole infection and 3 cases of loss of reduction less than 2 mm. There were 3 cases of surgical incision infection in the control group. There was no significant difference in the incidence of complications between the two groups(χ2=0.446, P=0.504).
CONCLUSION:Manual reduction combined with external fixation is safe and effective in the treatment of trimalleolar fracture under the guidance of CO theory, and the function of ankle joint recovers well after operation. This therapy has good clinical value.
