cement spacer造句

• Conclusion antimicrobial agents - loaded cement spacer for the control of postoperative infection after hip arthroplasty can achieve good result
  结论采用抗菌药物骨水泥临时占位，感染控制后行二期翻修治疗人工关节置换术后感染效果良好。
• Methods four eases of infections after hip arthroplasty were studied , the treatment was divided into two stages : in the first stage , prosthesis removal and debridement was carried out , antimicrobial agents - loaded cement spacer was used , and joint was irrigated repeatedly after operation ; in the second stage , the spacer was removed . debridement end revision of joint was performed again
  方法对4例人工髋关节置换术后感染病例，采用二期翻修方法治疗：一期手术取出假体、清创，采用抗菌药物骨水泥临时占位，术后关节置管持续冲洗，加强抗感染治疗；二期手术取出；再次清创、翻修关节。