Curative effect analysis on different arrangement of hollow screws for femoral neck fracture
10.11659/jjssx.05E016048
- VernacularTitle:不同排列方式空心螺钉治疗股骨颈骨折的疗效分析
- Author:
Peiwu ZHANG
;
Shaorong YAN
;
Gang JI
- Publication Type:Journal Article
- Keywords:
femoral neck;
fracture;
Hollow screws;
triangle;
inverted triangle;
arrangement
- From:
Journal of Regional Anatomy and Operative Surgery
2016;25(11):844-847,848
- CountryChina
- Language:Chinese
-
Abstract:
Abstact:Objective To explore the effect of different arrangement of hollow screws in treatment of femoral neck fracture.Methods The clinical data of 160 cases with femoral neck fracture from March 2010 to May 2014 in our hospital were collected.They were randomly di-vided into triangle group and inverted triangle group according to arrangement of hollow screws.The operation time,intraoperative blood loss, fluoroscopy frequency in operation,length of stay,time of fracture healing,postoperative complications,Harris score and functional recovery of two groups were recorded and compared.Results The operation time and intraoperative blood loss in inverted triangle group were lower than those in triangle group,the difference was significant(P <0.05).The shortening rate of inverted triangle group and triangle group were 10%and 26.3% respectively.The shortening rate of inverted triangle group was lower than those of triangle group,the difference was significant (P <0.05).For the fluoroscopy frequency in operation,average hospitalization time,fracture healing time,rate of nonunion and femoral head necrosis,Harris score and functional recovery,there was no statistical significance between two groups(P >0.05).Conclusion Inverted tri-angle hollow screws treating femoral neck fracture makes surgery operation easier,operative time shorter and blood loss smaller.
