Comparative Study on Arthroscopic versus ORIF for Sanders Type II Calcaneus Fractures

Transcription

1 Comparative Study on Arthroscopic versus ORIF for Sanders Type II Calcaneus Fractures Gao Di, Zhang Yong, Li Zheng Lin, Jia Bin, Zheng Jie Shenzhen Pingle Orthopedics and Traumatology Hospital

2 My disclosure is in the Final AOFAS Mobile App. I have no potential conflicts with this presentation.

3 Objective : clinical effect Arthroscopy VS ORIF

4 Methods: May 2011 to April 2012 (A retrospective analysis ) group gender male femal Age(y) Traffic injury cause of injury Fall from a High other Follow-up time(mon) MIS(n=45) ± ±4.2 ORIF(n=37) ± ±6.5 Statistical Value χ 2 =0.035 t=1.85 χ 2 =0.391 t =0.841 P Value

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6 group Operation time(min) Perioperative bleeding(ml) Comparison of partial index between two groups Heal time of incision (d) Bone union time(w) MIS(n=45) 45.1± ± ± ±2.1 ORIF(n=37) 55.2± ± ± ±1.5 Statistical Value t=6.900 t = t =10.57 t =1.215 P Value group Complication rate (%) AOFOS score SH-36 score MIS(n=45) 0.20 %(1/45) 85.20± ±2.64 ORIF(n=37) 18.42%(7/38) 84.52± ±5.12 Statistical Value Results χ 2 =4.311 t =6.33 t =3.317 P Value

7 Conclusions All the two methods result in satisfactory functional recovery in treatment of Sanders type II calcaneus fractures. Arthroscopic surgery has less traumatic, shorter operation time and fewer soft complications with a higher quality of life (QOL).

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