ArticleJournal of experimental orthopaedics2025
The paradox of lumbopelvic alignment in anterolateral and posterolateral phenotypes of symptomatic hip dysplasia.
Article in Journal of experimental orthopaedics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed.
- Does travel distance influence short-term outcome after periacetabular osteotomy?-A cohort study.Journal of experimental orthopaedics · 2026Article
- Introducing functional dysplasia: Dynamic pelvic mechanics during running reduce femoral head coverage.Journal of experimental orthopaedics · 2026Article
- Increased correction of lateral centre edge angle after periacetabular osteotomy is associated with a reduction in hip flexion and internal rotation: A three-dimensional computed tomography simulation study.Journal of experimental orthopaedics · 2025Article
- Pelvic tilt remains unchanged after periacetabular osteotomy: A single-arm multilevel meta-analysis and meta-regression.Journal of experimental orthopaedics · 2025Review
- Rising star editorial: Periacetabular osteotomy-Reliable outcome and expanding indications.Journal of experimental orthopaedics · 2025Article
- Are traditional spinopelvic risk factors relevant for young adults undergoing total hip arthroplasty?Journal of experimental orthopaedics · 2025Article
- Patients with borderline hip dysplasia present with inferior patient-reported outcomes compared to true hip dysplasia.Journal of experimental orthopaedics · 2025Article
- Association of spinopelvic mobility and osteosarcopenia with total hip arthroplasty outcomes.Journal of experimental orthopaedics · 2025Article
- Impact of contralateral pelvic drop and femoral adduction on the femoral head acetabular coverage: A study on the reproducibility of a new radiographic measurement method.Journal of experimental orthopaedics · 2025Article
- The rise of hip research in theJournal of experimental orthopaedics · 2025Article
- Lumbopelvic hyperlordosis is linked to higher femoral head coverage, lower femoral anteversion and younger age at periacetabular osteotomy.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2025Article
- The paradox of lumbopelvic alignment in anterolateral and posterolateral phenotypes of symptomatic hip dysplasia.Journal of experimental orthopaedics · 2025Article
- Triple-Osteotomy leads to substantially improved quality of life in patients with hip dysplasia.Journal of experimental orthopaedics · 2025Article
- Greater anterior pelvic tilt and lumbar mobility in females compared to males undergoing periacetabular osteotomy: A matched cohort study.Journal of experimental orthopaedics · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: The relationship between sagittal lumbopelvic alignment and the bony pathomorphology of hip dysplasia is currently at the forefront of clinical and scientific interest. The aim of this study was to determine whether there is a compensatory lumbopelvic aspect associated with the two major acetabular phenotypes in dysplastic hips. Methods: From September 2022 to March 2024, a total of 145 patients with symptomatic bilateral hip dysplasia were included in the study. Hips were categorized into either anterolateral or posterolateral morphologies based on anteroposterior pelvic x-rays. Additionally, the lumbopelvic sagittal alignment was determined radiographically. Furthermore, a multivariable linear regression analysis was conducted to assess the association of lumbopelvic sagittal alignment with additional independent factors. Results: Pelvic tilt (PT) significantly differed between the anterolateral and posterolateral phenotypes of hip dysplasia (16.84° ± 8.75° vs. 11.51° ± 6.63°, respectively; Conclusions: The results of this study reveal a paradox in the hip-spine association in hip dysplasia. Contrary to previous theories, it seems that PT constitutes a component of the corresponding phenotype of dysplastic pathology, rather than functioning as a compensatory tilt. Level Evidence: Level III.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.