Treatment of displaced intra-articular calcaneus fractures using the extensile lateral approach and internal fixation
- VernacularTitle:外侧延长入路和切开复位内固定治疗跟骨关节内骨折
- Author:
Yunfei LI
;
Sheng GAO
;
Pingchang XI
- Publication Type:Journal Article
- Keywords:
caneus fractures;
internal fixation
- From:
Orthopedic Journal of China
2006;0(18):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To evaluate our protocol with the extensile lateral approach to open reduction and internal fixation in the treatment of displaced intra-articular calcaneus fractures.[Method]From 2001 to 2005,35 patients(41 feets)were treated with open reduction and internal fixation using extensile lateral approach,with 25 right feet and 16 left feet and with plate fixation using in 40 cases,single screw fixation using in 1 case.[Result]Evaluated with postoperative plain radiographs,90%(37/41) fracture had anatomic or near anatomic reduction of posterior facet.73%(30/41) Bhler angle above than 20? in 28 cases,32 feets among the patients were followed up at a mean of 14 months(ranged,9 to 24 mouths) and evaluated according to hind foot and ankle score system of AOFAS,average score was 87.The function were satisfactory.It took average 4 month to come back normal action,none of nerves injury,4 patients had wound hematoma.Two cases developed surgical wound edge necrosis and dehiscence among them,who were treated in initial phase in the treat group,the 2 cases were managed with dressing changes and healed in 1 month,whitout skin flaps and grafts.[Conclusion]Open reduction and internal fixation using lateral approach is a better choice to treat intra-articular calcaneal fractures,because it can correct directly the pathology of calcaneal fractures.Anatomical reduction of joint congruity and the shape of the calcaneus are important prognostic factors.
