ArticleIndian journal of orthopaedics2020
3D Characterization of Acetabular Deficiency in Children with Developmental Dysplasia of the Hip.
Article in Indian journal of orthopaedics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07581717 (Computer-Assisted Comparative Analysis of Acetabular Volume and Surface Morphology in Pediatric Acetabular Osteotomies), which is not on this map. Cited by 6 papers.
What it found
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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.
Computer-Assisted Comparative Analysis of Acetabular Volume and Surface Morphology in Pediatric Acetabular Osteotomies (Salter, Dega, San Diego, and Pemberton)
Who cites it
6 citing papers in PubMed, 8 citations in OpenAlex.
- Automated 3D Analysis of Hip Morphology in a Young Adult Population.Annals of biomedical engineering · 2026Article
- Three-dimensional assessment of subchondral arc and hip joint coverage angles in the asymptomatic young adult hip.Clinical anatomy (New York, N.Y.) · 2025Article
- Dysplastic Hips in Young Adults Demonstrate Different Relationships Between Acetabular Coverage, Joint Congruity, and Contact Mechanics Than Asymptomatic Hips.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2025Article
- Decrease in Global Offset Leads to Complaints of Worsening of Valgus Knee Deformity After Total Hip Arthroplasty in Patients With Crowe Type IV Developmental Dysplasia of the Hip.Orthopaedic surgery · 2025Article
- Radiographically Apparent Acetabular Sourcil Landmarks Are Created by Comparable Regions of the Pelvis With Extraarticular Bone Variably Confounding Estimates of Joint Coverage.Clinical orthopaedics and related research · 2025Article
- Hip and Happening: Current Concepts in the Diagnosis and Management of Developmental Dysplasia of the Hip in 2022.Indian journal of orthopaedics · 2021Article
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 at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe purpose of this study is to determine if a quantitative method can be used to identify differences in 3D morphology between normal and developmentally dysplastic hips and to identify specific areas of undercoverage in children with DDH compared to age- and sex-matched controls.
methodsSubjects were included if they were typically developing children with no other underlying conditions affecting their musculoskeletal system and had an available pelvic CT scan (67 hips). Custom software was used to measure standard variables defining acetabular morphology (version, tilt, surface area). Acetabuli were divided into equal octants; coverage angles were measured for each octant of interest. Variables were compared with age- and sex-matched controls (128 hips) using analysis of variance or the Mann-Whitney test.
resultsHips with DDH were more anteverted compared to normal hips (DDH: 22.6˚, Control: 16.4˚,
conclusionsThis is the first study to quantify the 3D acetabular deficiency in children with DDH compared to age- and sex-matched controls. We found wide variability in coverage patterns among dysplastic hips. It is imperative to define the specific acetabular deficiency for each individual patient prior to surgical correction. LEVEL OF EVIDENCE: III - Case-control study.
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