ArticleAnatomical record (Hoboken, N.J. : 2007)2021
The effect of pelvic tilt on three-dimensional coverage of the femoral head: A computational simulation study using patient-specific anatomy.
Article in Anatomical record (Hoboken, N.J. : 2007), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 15 citations in OpenAlex.
- 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
- Relationship between thoracic alignment asymmetry and hip joint alignment during isometric hip rotation: a comparison of femoral head deviation between left and right sides.Journal of physical therapy science · 2026Article
- Relationship between pelvic incidence and hip, pelvic, and lumbar motion during squatting in healthy individuals with high and low pelvic incidence.Scientific reports · 2026Article
- Normal values of femoral head coverage angles on three-dimensional computed tomography images.PloS one · 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
- Functional pelvic tilt frequently differs from the anterior pelvic plane in non-arthritic hip disorders : implications for 3D motion analysis.Bone & joint open · 2025Article
- Dynamic femoral head coverage following periacetabular osteotomy for developmental dysplasia of the hip.Clinical biomechanics (Bristol, Avon) · 2025Article
- Effects of Pelvic-Tilt Imbalance on Disability, Muscle Performance, and Range of Motion in Office Workers with Non-Specific Low-Back Pain.Healthcare (Basel, Switzerland) · 2023Article
- The anterior center edge angle has limited ability to predict three-dimensional coverage of the femoral head in patients with developmental dysplasia of the hip undergoing curved periacetabular osteotomy.Archives of orthopaedic and trauma surgery · 2023Article
- Posterior Pelvic Tilt in the Standing Position Might Be Associated with Collapse Progression in Post-Collapse Stage Osteonecrosis of the Femoral Head.Orthopaedic surgery · 2022Article
- Effect of Patient Positioning on Measurement of the Anterior Center-Edge Angle on False-Profile Radiographs and Its 3-Dimensional Mapping to the Acetabular Rim.Orthopaedic journal of sports medicine · 2022Article
- [Semi-automated measurement and analysis of three-dimensional acetabular orientation in asymptomatic population and patients of developmental dysplasia of the hip].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2021Article
- Can measurements from an anteroposterior radiograph predict pelvic sagittal inclination?Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2020Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Improved understanding of how three-dimensional (3D) femoral head coverage changes as the pelvic sagittal inclination (PSI) is altered would advance clinical diagnosis of hip pathoanatomy. Herein, we applied computer modeling of 3D computed tomography reconstructions of the pelvis and proximal femur to quantify relationships between the PSI and regional 3D femoral head coverage. Eleven healthy, young adult participants with typically developed hip anatomy were analyzed. The orientation of the pelvis was altered to define a PSI of -30° to 30° at 1° increments. Hip adduction and rotation were fixed in a standing position, which was measured by direct in vivo imaging of the pelvis and femur bones using dual fluoroscopy. Femoral head coverage was quantified in the anterior, superior, posterior, and inferior regions for each PSI position. Change in coverage was largest in the anterior region (29.8%) and smallest in the superior region (6.5%). Coverage increased linearly in the anterior region as the PSI increased, while a linear decrease was found in the posterior region and the inferior region (all p < .001). The slopes of the regression line for these regions were 0.513, -0.316, and -0.255, respectively. For the superior region, coverage increased when the PSI was altered from -30° to 5° and decreased when the PSI was larger than 5°. Overall, a 1° increase in PSI resulted in an increase of 0.5% in anterior coverage and a decrease of 0.3% in posterior coverage. Our findings provide baseline data that improve understanding of the effect of PSI on femoral coverage.
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