ArticleJournal of visualized experiments : JoVE2018
Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty.
Article in Journal of visualized experiments : JoVE, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
21 citing papers in PubMed.
- Bone-Sparing Hip Arthroplasty in Young and Active Patients: A Narrative Review.Journal of clinical medicine · 2026Review
- Is there a true match in the femoral medullary cavity between neutral and flexion alignment of the stem on a female (Asian) population?BMC musculoskeletal disorders · 2026Article
- [Short-stem THA-complications and therapy options].Orthopadie (Heidelberg, Germany) · 2025Article
- Stem design affects templating adherence in total hip arthroplasty - a retrospective cohort study comparing two types of cementless short stems.Journal of orthopaedic surgery and research · 2025Article
- Does the Implantation of a Short-Stem Hip Prosthesis Change the Lower Limb Alignment?-Comparison of Two Modern Short-Stem Designs.Journal of clinical medicine · 2025Article
- Influence of stem length on sagittal alignment in total hip arthroplasty: a comparison between short and standard stems.BMC musculoskeletal disorders · 2025Article
- Same same but different: Introduction of a classification system in calcar-guided short-stem total hip arthroplasty.Hip international : the journal of clinical and experimental research on hip pathology and therapy · 2025Article
- Effect of Stem Design and Positioning on the Leg Axis after Total Hip Arthroplasty: A Secondary Analysis.Journal of clinical medicine · 2024Article
- Calcar-guided short-stem total hip arthroplasty in fractures of the femoral neck: a prospective observational study of 68 hips.Archives of orthopaedic and trauma surgery · 2024Observational
- Subsidence analysis of a cementless short stem THA using EBRA-FCA - A seven-year prospective multicentre study.Journal of orthopaedics · 2023Article
- Femoral Anteversion in Total Hip Arthroplasty: Retrospective Comparison of Short- and Straight-Stem Models Using CT Scans.Journal of clinical medicine · 2023Article
- Survivorship, complications and patient-reported outcomes in calcar-guided short-stem THA: prospective mid-term multicenter data of the first 879 hips.Archives of orthopaedic and trauma surgery · 2023Article
- [The challenge of revising a well-fixed curved calcar-guided short stem in total hip arthroplasty: Introduction of a new curved extraction chisel system].Operative Orthopadie und Traumatologie · 2023Article
- Three-year migration analysis of a new metaphyseal anchoring short femoral stem in THA using EBRA-FCA.Scientific reports · 2022Article
- Conversion of failed internal fixation in proximal femur fractures using calcar-guided short-stem total hip arthroplasty.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2022Article
- Defining 'undersizing' in short-stem total hip arthroplasty: the importance of sufficient contact with the lateral femoral cortex.Hip international : the journal of clinical and experimental research on hip pathology and therapy · 2022Article
- Downsizing in total hip arthroplasty. A short stem as a revision implant.Der Orthopade · 2022Article
- Calcar-guided short-stem total hip arthroplasty: Will it be the future standard? Review and perspectives.World journal of orthopedics · 2021Review
- Primary stability of calcar-guided short-stem total hip arthroplasty in the treatment of osteonecrosis of the femoral head: migration analysis using EBRA-FCA.Archives of orthopaedic and trauma surgery · 2020Article
- Mid-term results of a new-generation calcar-guided short stem in THA: clinical and radiological 5-year follow-up of 216 cases.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2019Article
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bone- and soft-tissue sparing short stems are increasingly used in total hip arthroplasty (THA). However, there are a large variety of models of short stems, differing in design and function. Calcar-guided short stems provide an anatomical curvature in the medial calcar region, thus, positioning is done individually alongside the calcar in the "round-the-corner" technique. Depending on the level of the neck's osteotomy, stems can be aligned individually in a large bandwidth of varus- and valgus anatomies. This differs from conventional total hip arthroplasty and potentially includes a severe learning curve. Given that a great variety of caput-collum-diaphyseal (CCD)-angles can be retained, the reconstruction of femoro-acetabular offsets can be achieved precisely. However, particularly extensive varus- and valgus positioning has raised concerns in regard to stability and bone remodeling. The purpose of the present manuscript is to showcase the implantation technique in calcar-guided short-stem THA and to summarize short-term clinical and radiological results.
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Registered trials
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