Chinese Journal of Tissue Engineering Research ›› 2017, Vol. 21 ›› Issue (31): 5054-5059.doi: 10.3969/j.issn.2095-4344.2017.31.023

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Total hip arthroplasty with collum femoris preserving prosthesis: differences from traditional prosthesis

Huang He-tao1, Pan Jian-ke2, Xie Hui1, Yang Wei-yi2, Liang Hao-dong1, Liu Jun2   

  1. 1Second School of Clinical Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China; 2Department of Joint Surgery, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine & Guangdong Provincial Hospital of Chinese Medicine, Guangzhou 510120, Guangdong Province, China
  • Online:2017-11-08 Published:2017-12-01
  • Contact: Liu Jun, Chief physician, Professor, Doctoral supervisor, Department of Joint Surgery, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine & Guangdong Provincial Hospital of Chinese Medicine, Guangzhou 510120, Guangdong Province, China
  • About author:Huang He-tao, Studying for master’s degree, Second School of Clinical Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China

Abstract:

BACKGROUND: Traditional total hip arthroplasty can easily lead to the postoperative complications such as prosthetic loosening and subsidence. The unique design concept of collum femoris preserving (CFP) prosthesis, effectively solves the above problems.

OBJECTIVE: To summarize the research progress of CFP prosthesis in total hip arthroplasty.
METHODS: A computer-based online retrieval in CNKI, CBM, VIP, WanFang, PubMed, Embase, The Cochrane Library, Web of Science databases from1990 to 2017 was performed with the keywords of “collum femoris preserving, CFP, total hip arthroplasty, TKA” in English and Chinese, respectively. The development history of CFP, design concept, surgical indications and contraindications, complications, surgical considerations as well as clinical effectiveness were analyzed and summarized.
RESULTS AND CONCLUSION: A total of 41 articles were included. The stress distribution of CFU prosthesis is similar with the physical condition of proximal femur. The preserved normal eccentricity has good resistance to rotation, thus effectively avoiding prosthetic loosening and subsidence resulting from osteoporotic proximal femur, and still keeps more bone reserve for future revision surgery. Most of studies only prove that the CFP prosthesis has a certain curative efficacy, but the differences between traditional and CFP prosthesis remain unclear. A large number of high-quality evidence-based medicine and clinical researches are needed to support the clinical application of CFP prosthesis, thus providing data reference for orthopedic surgeons.
 
中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Tissue Engineering, Femur, Hip Joint

CLC Number: