Hip arthroplasty Cemented hip arthroplasty: techniques used in …
2022年2月1日 · This article describes the techniques for cementing the acetabulum and femur in primary hip replacement, along with those in revision, both using bone graft and cement, and when cementing into an existing cement mantle.
The compared study about femoral stem malalignment with or …
2023年4月22日 · To investigate whether the application of a curved rasp on the femoral side is effective in reducing the incidence of stem malalignment in total hip replacement with direct anterior approach (DAA-THA), followed by the analysis of the independent risk factors affecting stem malalignment.
The Effects of Rasp Oversize on the Clinical and Radiographic …
This study aimed to compare the clinical and radiographic outcomes of using two different oversized rasps in total hip arthroplasty (THA) with a composite beam cemented stem (DCM-J). A consecutive series of 105 hips underwent hybrid THA using the …
The Effects of Rasp Oversize on the Clinical and Radiographic Outcomes ...
Background: This study aimed to compare the clinical and radiographic outcomes of using two different oversized rasps in total hip arthroplasty (THA) with a composite beam cemented stem (DCM-J). Methods: A consecutive series of 105 hips underwent hybrid THA using the DCM-J stem between 2006 and 2010. Among the patients with a minimum 10-year ...
Discrepancy of Trial Rasp and Femoral Stem ... - Arthroplasty Today
2019年12月17日 · For a successful total hip arthroplasty, the final position of the trial rasp should be adopted by the femoral stem to achieve correct positioning. This study aimed to characterize the discrepancy of the stem and rasp position in vivo of a widely used dual-tapered straight stem with rectangular cross section that is known to have an oversized ...
Primary Hip The Effects of Rasp Oversize on the Clinical and ...
2021年6月1日 · This study aimed to compare the clinical and radiographic outcomes of using two different oversized rasps in total hip arthroplasty (THA) with a composite beam cemented stem (DCM-J).
Fit and Fill Stem - SpringerLink
5 天之前 · Occult fractures should also be suspected when the rasp or stem fixation is insufficient or when the stem is easily inserted deeper than the rasp. (c) ... Khanuja HS, et al. Cementless femoral fixation in total hip arthroplasty. J Bone Joint Surg Am. 2011;93:500–9. Article PubMed Google Scholar ...
Hemiarthroplasty of the hip using the direct anterior approach
2021年8月3日 · The femoral canal is opened step by step and extended with rasps which are introduced with the double curved broach handle. Cement and the final implant are introduced and after the trial reduction also the final head. The hip is reduced, the capsule adapted and the wound closed. For this approach, there are no approach specific recommendations.
Reduced Incidence of Perioperative Periprosthetic Fractures Using ...
2022年4月12日 · The rasp teeth are smaller and finer in the distal portion of the rasp and courser proximally to help clear distal bone to prevent distal potting of the implant. The impaction sides of the broach provide compaction of the metaphyseal bone against the cortical bone.
Washing the Femoral Canal Results in More Predictable Seating of …
The femur was prepared using a rasp-only technique. In the initial 99 patients, the canal was rasped, but not washed (group 1). In the subsequent 71 patients, the canal was rasped and before implant insertion the canal was washed with 100 cc of normal saline to remove all loose cancellous bone (group 2).