Analysis of clinical effectiveness and complications of different internal fixation treatment for intertrochanteric femoral fractures
10.3760/cma.j.issn.1673-4904.2012.23.006
- VernacularTitle:不同类型内固定方法治疗股骨转子间骨折临床疗效及并发症分析
- Author:
Guangyi LI
;
Yurong MA
;
Deqiang LIU
;
Fang DONG
;
Anli ZHU
- Publication Type:Journal Article
- Keywords:
Femoral fractures;
Dynamic hip screw;
Proximal femoral nail;
Postoperative complication
- From:
Chinese Journal of Postgraduates of Medicine
2012;35(23):18-21
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical effectiveness of dynamic hip screw (DHS) internal fixation and proximal femoral nail (PFN) internal fixation for intertrochanteric femoral fractures.Methods One hundred and sixty-five patients with intertrochanteric femoral fractures were randomly divided into 2 groups,85 patients were in DHS group and 80 patients were in PFN group.The clinical effectiveness,index in operative procedure and complications were compared between two groups.Results The fine rate of DHS group and PFN group was 75.3％(64/85 ) and 83.8％( 67/80 ) (P ＞ 0.05 ).The indexes of function recover time,fracture healing time,amount of bleeding in operation,operation time in PFN group were significant lower than those in DHS group [(54.3 ± 11.7 ) d vs.(92.6 ± 10.5 ) d,(63.8 ± 12.2) d vs.(71.3 ± 10.6) d,(453.3 ± 50.7) ml vs.(627.5 ± 46.8) ml,(77.9 ± 25.2) min vs.( 115.7 ± 32.8) min](P＜0.05 ).The rate of short-term complications was 16.2％ (13/80) in PFN group,and 12.9 ％ ( 11/85 ) in DHS group(P ＞ 0.05 ).The rate of long-term complications was 1.2％( 1/80 ) in PEN group and 4.7％(4/85 ) in plts group (P ＜ 0.05).Conclusions As the treatment of intertrochanteric femoral fractures,PFN internal fixation has less bleeding and better efficacy,and can improve function recovery.PFN internal fixation is a better method for unstable femoral fracture.
