宁卫权 1王万春 2刘武夷 1彭水姣 1谭进 1许文湘1
作者信息
- 1. 湖南省湘潭市第二人民医院骨科,湘潭湖南411100
- 2. 中南大学湘雅二医院关节外科,长沙湖南410007
- 折叠
摘要
Abstract
Objective To explore the clinical curative effect of small rotate speed core decompression and tissue engineering complexation of autologous red bone marrow to the middle of avascular necrosis of femoral head.Methods Selection in Jun 2010 to Jun 2015 in our hospital in patients with avascular necrosis of fermoral head 47 cases (52 hips),it is divided into two groups using the random number table.Group A with small rotate speed core decompression and tissue engineering complexation ofautologous red bone marrow treatment of 25 cases (28 hips),group B treated with core decompression and artificial bone marrow in 22 case (24 hips),all patients with preoperative hip X-ray films,CT and MRI examination,aider 6,12,18 months,hip X-ray films,CT,MRI were taken to observe the progress of the repair and necrosis of femoral head.Results All cases have an average follow-up of 34 months (18 ～ 60 months).After treatment,the comparison of two groups of patients with clinical necrosis volume,imaging stability rate and the survival rate of the femoral head,the difference was statistically significant (P＜0.05),gender,age,cause basic information of two groups of patients,the difference has no statistical significance (P＞0.05).Conclusion As for the small rotate speed core decompression,and tissue engineering complexation of autologous red bone marrow treatment for the middle of avascular necrosis of femoral head,the operation is simple,clinical curative effect is satisfied,patients' excellence rate with early postoperative is higher.关键词
股骨头坏死/小转速/髓芯减压/自体红骨髓/组织工程复合物/手术治疗Key words
Necrosis of femoral head/Small rotate speed/Core decompression/Autologous red bone marrow/Tissue engineering complexation/The surgical treatment分类
医药卫生
