ArticleThe British journal of radiology2018
Does 3DMR provide equivalent information as 3DCT for the pre-operative evaluation of adult Hip pain conditions of femoroacetabular impingement and Hip dysplasia?
Article in The British journal of radiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 18 citations in OpenAlex.
- Understanding Chronic Hip Pain Through the ICF Framework: Implications for Assessment, Diagnosis, and Management.Orthopaedic surgery · 2026Review
- Methods for three-dimensional characterization of the acetabulum prior to pelvic reorientation osteotomy: a scoping review.EFORT open reviews · 2024Article
- Morphometric and clinical comparison of MRI-based synthetic CT to conventional CT of the hip in children.Pediatric radiology · 2024Article
- A radiomics approach to the diagnosis of femoroacetabular impingement.Frontiers in radiology · 2023Article
- Magnetic Resonance Imaging Versus Computed Tomography for Three-Dimensional Bone Imaging of Musculoskeletal Pathologies: A Review.Journal of magnetic resonance imaging : JMRI · 2022Review
- MRI-based synthetic CT of the hip: can it be an alternative to conventional CT in the evaluation of osseous morphology?European radiology · 2022Article
- MR Imaging of the Pelvic Bones: The Current and Cutting-Edge Techniques.Journal of the Belgian Society of Radiology · 2022Review
- MRI-based static and functional assessment of complex hip deformities in comparison with CT: a validation study.Magma (New York, N.Y.) · 2020Article
- Advances in FAI Imaging: a Focused Review.Current reviews in musculoskeletal medicine · 2020Review
- Interchangeability of CT and 3D "pseudo-CT" MRI for preoperative planning in patients with femoroacetabular impingement.Skeletal radiology · 2020Article
- Three-dimensional Computerized Tomography and Multiplanar Imaging of Developmental Hip Dysplasia.Sisli Etfal Hastanesi tip bulteni · 2019Review
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Authors and funding
6 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
objective: Femoroacetabular impingement (FAI) and hip dysplasia (HD) are frequently evaluated by isotropic CT (3DCT) for preoperative planning at the expense of radiation. The aim was to determine if isotropic MRI (3DMR) imaging can provide similar quantitative and qualitative morphological information as 3DCT.
methods: 25 consecutive patients with a final diagnosis of FAI or HD were retrospectively selected from December 2016-December 2017. Two readers (R1, R2) performed quantitative angular measurements on 3DCT and 3DMR, blinded to the diagnosis and each other's measurements. 3DMR and 3DCT of the hips were qualitatively and independently evaluated by a radiologist (R3), surgeon (R4), and fellow (R5). Interobserver and intermodality comparisons were performed.
results: The ICC was good to excellent for all measurements between R1 and R2 (ICC:0.60-0.98) and the majority of intermodality measurements for R1 and R2. Average inter-reader and inter-modality PABAK showed good to excellent agreement for qualitative reads. On CT, all alpha angles (AA) were significantly lower in dysplasia patients than in cam patients (p < 0.05). All lateral center-edge angle (LCEA) were significantly lower in dysplasia than in cam patients (p < 0.05). On MR, AA at 12, 1, and 2 o'clock, and LCEA at center were significantly lower in dysplasia patients than in cam patients (p < 0.05).
conclusion: 3DMR offers similar qualitative and quantitative analysis as 3DCT in adult painful hip conditions. ADVANCES IN KNOWLEDGE:: 3DMR has good potential to replace 3DCT and serve as a one-stop modality for bone and soft tissue characterizations in the pre-operative evaluation of FAI and HD.
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