Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2012
[Application progress of Sivash-range of motion femoral modular stem prosthesis in developmental dysplasia of hip and hip revision].
Аннотация на английскомСтатьяОбзорНазвание и аннотация: Перевод в очереди
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Zhao Zhongshou, Sun Junying
Аннотация
OBJECTIVE: To summarize the design and the biomechanical characteristics of Sivash-range of motion femoral modular stem (S-ROM) prosthesis and mainly to introduce its clinical use in developmental dysplasia of hip (DDH) and hip revision.
METHODS: Literature concerning S-ROM prosthesis was extensively reviewed and analyzed.
RESULTS: The S-ROM prosthesis based on the modularity feature can reach press-fit in metaphysis and diaphysis of femur concurrently. Additionally, S-ROM prosthesis can fit for anatomic differences of the DDH femur and is capable of use in correction osteotomy and hip revision.
CONCLUSION: Modular junctions of S-ROM prosthesis increase the potentials of implant fracture and metallic debris production, so further follow-up study is needed to verify the long-term effectiveness.
METHODS: Literature concerning S-ROM prosthesis was extensively reviewed and analyzed.
RESULTS: The S-ROM prosthesis based on the modularity feature can reach press-fit in metaphysis and diaphysis of femur concurrently. Additionally, S-ROM prosthesis can fit for anatomic differences of the DDH femur and is capable of use in correction osteotomy and hip revision.
CONCLUSION: Modular junctions of S-ROM prosthesis increase the potentials of implant fracture and metallic debris production, so further follow-up study is needed to verify the long-term effectiveness.