Efficacy of open reduction and internal fixation with a miniplate and hollow screw in the treatment of Lisfranc injury.
- Author:
Bao-Liang LI
1
;
Wen-Bo ZHAO
;
Lei LIU
;
Fu-Guo HUANG
;
Guang-Lin WANG
;
Yue FANG
Author Information
- Publication Type:Journal Article
- MeSH: Adult; Bone Plates; Bone Screws; Female; Foot Injuries; physiopathology; surgery; Fracture Fixation, Internal; adverse effects; methods; Humans; Ligaments, Articular; injuries; Male; Middle Aged; Recovery of Function; Retrospective Studies; Tarsal Joints; injuries
- From: Chinese Journal of Traumatology 2015;18(1):18-20
- CountryChina
- Language:English
-
Abstract:
PURPOSETo investigate efficacy of open reduction and internal fixation with the miniplate and hollow screw in the treatment of Lisfranc injury.
METHODSTen cases of Lisfranc injury treated by open reduction, miniplate and hollow screw in our hospital were retrospectively analyzed. There were 6 males and 4 females with age ranging from 25 to 45 years (mean 32 years). Among them, one case was classified as Type A, six Type B and three Type C. Injury mechanism included road traffic accidents (3 cases), fall from height (5 cases) and hit by heavy object (2 cases). All injuries were closed without cerebral trauma or other complicated injuries. The time interval between injury and operation was 6-10 days (average 6.6 days). Postoperatively, the foot function was assessed using Visual Analogue Scales (VAS) and American Orthopaedic Foot and Ankle Society (AOFAS) Scales. Healing time and complications were observed.
RESULTSAll patients were followed up for 18-24 months (average 20 months). Anatomic reduction was achieved in all patients on images. There was statistical significance between preoperative score (7.89 ± 0.34) and score at postoperative 8 weeks (0.67 ± 0.13). According to the AOFAS score, 5 cases were defined as excellent, 3 cases as good and 2 cases as fair. During follow-up, there was no wound infection or complications except for osteoarthritis in 2 cases. Healing time ranged from 3 to 6 months with an average of 3.6 months.
CONCLUSIONAnatomical reduction of Lisfranc injury can be achieved by open reduction and internal fixation with the miniplate and hollow screw. Normal structure of Lisfranc joint is regained to a great extent; injured ligaments were also repaired. Therefore, this method offers excellent curative effect and can avoid postoperative complications and improve the patients' quality of life.