ReviewEFORT open reviews2025
Extra-articular hip impingement: subspine, iliopsoas, and ischiofemoral impingement.
Review in EFORT open reviews, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
5 citing papers in PubMed.
- Distribution of anterior inferior iliac spine morphology in patients with femoroacetabular impingement syndrome, developmental dysplasia of the hip, and asymptomatic controls: a retrospective cohort study.Skeletal radiology · 2026Article
- Influence of Pelvic Tilt and Bone Morphology on Extra-Articular Bony Impingement in Total Hip Arthroplasty.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2026Article
- Preserved Daily Function Despite Significant Muscle Atrophy and Strength Deficits: A Matched-Cohort Study of Iliopsoas Release for Ischiofemoral Impingement.Orthopaedic surgery · 2026Article
- Iliopsoas Cross-Sectional Area at the Psoas Valley is Associated with Surgically Treated Femoroacetabular Impingement Syndrome: A CT-based Case-Control Study.International orthopaedics · 2026Article
- Surgical Management Results in Lasting Pain Relief in Patients with Ischiofemoral Impingement Refractory to Nonoperative Treatment: A Systematic Review.Current reviews in musculoskeletal medicine · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hip pain can be caused by extra-articular conditions such as subspine impingement, iliopsoas impingement, and ischiofemoral impingement. These syndromes are frequently secondary to underlying pathologies involving the hip joint or lumbar spine. While most cases are managed conservatively through activity modification and physiotherapy, surgical intervention is considered for refractory cases. Imaging, such as computed tomography (CT) scans and magnetic resonance imaging (MRI) is crucial for diagnosing these conditions, as clinical symptoms can be nonspecific. CT scans help identify predisposing factors such as acetabular morphology, femoral version, and acetabular version, while MRI is useful for ruling out other conditions and detecting soft tissue pathology. Although positive treatment outcomes are generally observed, there are variations in results and procedures, and long-term follow-up studies are lacking. Complications of the treatments are a concern, but most reported complications are minor in nature.
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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.