Scientific Program

Global Pediatric Hip Symposium

Scientific Talks

Ball, S., Thomas, R., Davies, L. M., Gray, K., & Pacey, V. (2026). Consensus-based prioritisation of diagnostic classifications and outcome measures to assess change in Perthes disease: A Delphi survey of international health professionals [Conference abstract].

Bekmez, S., Evren, A. T., Erdem, E., Turhan, Y., Sen, K., Demir, P., Dogan, M., & Kapicioglu, M. I. S. (2026). Patient and surgery related characteristics for open reduction in developmental dysplasia of the hip have altered in the newborn hip screening era: What about the treatment outcomes? [Conference abstract].

Bekmez, S., Turhan, Y., Kilic, E., Yasar, N. E., Saglam, T., Evren, A. T., & Erdem, E. (2026). When is the best time to begin hip surveillance in Down syndrome? [Conference abstract].

Bewick, E., Dunkley, M. J., Paterson, S., Bascombe, H., Troughton, H., Gill, A., Masters, Z., Webb, S., & Simmonds, J. (2026). Physiotherapy led DDH clinics: A multi-centre UK study investigating treatment outcomes and residual acetabular dysplasia at 12–18 months [Conference abstract].

Carsen, S. (2026). Arthroscopic treatment of post-SCFE hip impingement and pain: Outcomes and challenges [Conference abstract].

De Mulder, T., El Ghobashy, O., Geuskens, W., Gallagher, O., Howells, C., O'Toole, P., & Merchant, R. (2026). Assessing residual acetabular dysplasia: Validation of a set of radiographic parameters [Conference abstract].

Donnan, L., Walker, W., Hyde, N., O'Donnell, T., Matthew, R., Formossa, M., Angliss, R., Harris, C., & Loh, B. (2026). Outcomes of medial open reduction of the dislocated hip: Early results from the VicHip registry [Conference abstract].

Donnan, L., Hyde, N., & Angliss, R. (2026). Risk-based neonatal DDH screening fails as a population screening tool: Evidence from metropolitan and regional Victorian cohorts [Conference abstract].

Dopke, K., Campbell, R., Bomar, J. D., & Thompson, R. M. (2026). Concomitant open reduction does not improve outcomes in patients undergoing osseous reconstruction for severe hip dysplasia secondary to cerebral palsy: A radiographic and clinical comparative analysis [Conference abstract].

Đorđević, N., & Kalyanasundaram, S. (2026). Optimizing DDH screening efficiency: Female inclusive selective ultrasound achieves universal level detection [Conference abstract].

Goldstein, R. Y., Tahmasyan, E., Wyatt, J., Metaxas, L., Valenzuela-Moss, J., & Nguyen Phan, T. (2026). Nonunions after proximal femoral osteotomies [Conference abstract].

Hughes, K., Luzar, J., Lang, J., Perry, D. C., & Gaston, M. (2026). Is machine learning the answer for cerebral palsy hip surveillance? [Conference abstract].

Hughes, K., Martou, L., Buddhdev, P., Aarvold, A., & MEGA UK Collaborators. (2026). Medial femoral head guided growth assessment in the UK (MEGAUK) for neuromuscular hip displacement: Establishing indications and safety profile [Conference abstract].

Joffe, M., Schaeffer, E., van Delden, M., Sakkers, R., Donnan, L., Mulpuri, K., & Global Hip Dysplasia Study Group. (2026). Are all stable Graf II hips in developmental dysplasia of the hip being treated the same? Examining management in a global prospective cohort [Conference abstract].

Kim, H. K. W., Lee, J., & Mistry, A. (2026). Proximal femoral varus osteotomy performed in the early-stage of Legg-Calvé-Perthes disease increases femoral head revascularization: A serial perfusion MRI study [Conference abstract].

Kim, H. K. W., Lee, J., Mistry, A., Cao, J., Agonias, K., Morris, W., Shah, H., Thacker, M., & International Perthes Study Group. (2026). Early-stage perfusion MRI correlates with femoral head deformity in children under 6 with Legg-Calvé-Perthes disease: International multi-center prospective study [Conference abstract].

Laungani, D., Ullmann, O. C., Defrancesco, C., Sarkar, S., Talwar, D., & Sankar, W. (2026). Nationwide epidemiological and demographic evolution of Legg-Calvé-Perthes disease: A 10-year analysis [Conference abstract].

Money, M., Aarvold, A., Lo, S.-C., & Lindisfarne, E. (2026). Avascular necrosis (AVN) classification in developmental dysplasia of the hip (DDH): Descriptive not prognostic [Conference abstract].

Oldenkamp, H., de Vos-Jakobs, S., & Tolk, J. J. (2026). Assessment of hip reduction with serial trans-inguinal ultrasound during hip dysplasia treatment: The RETURN-study [Conference abstract].

Ömeroğlu, H., Kapicioğlu, M. I. S., & Korkusuz, F. (2026). Thirteen years of experience with the nationwide newborn hip screening program in Turkey [Conference abstract].

Qayum, K., Shammout, S., & Bache, C. E. (2026). Exploring the long-term efficacy of modified Dunn osteotomy for severe SCFE: A single-centre experience [Conference abstract].

Schaeffer, E., Hsu, M., Sankar, W., Price, C., Global Hip Dysplasia Study Group, & Mulpuri, K. (2026). Moving target? Evolution of proximal femoral growth disturbance following operative treatment for developmental dysplasia of the hip [Conference abstract].

Segal, O., Hyman, J., Warner, P., Bainton, N., Elfilali, M., O'Connell, M., & Da Cruz, E. (2026). Proximal femoral guided growth at hardware removal after hip reconstruction in pediatric neuromuscular hip dysplasia achieves improved maintenance of hip stability: A retrospective cohort pilot study [Conference abstract].

Shah, H., Moka, S., & Singh, K. A. (2026). Long-term results of reconstructive surgeries for post-septic hip dislocation: A minimum 10-year follow-up study [Conference abstract].

Streeter, S. R., Ullmann, O. C., Sarkar, S., & Sankar, W. (2026). Investigating the relationship between radiographic parameters and clinical range of motion in slipped capital femoral epiphysis [Conference abstract].

Theunissen, W. W. E. S., Witlox, M. A., Besselaar, A. T., van Douveren, F. Q. M. P., van der Steen, M. C., & Tolk, J. J. (2026). Active surveillance versus abduction bracing for Graf IIb DDH: Residual dysplasia at 2-year follow-up [Conference abstract].

Wong, J., Kuong, E., To, M., & Chow, W. (2026). Long-term outcomes of reshaping pelvic osteotomy in the form of acetabuloplasty in terms of femoral head sphericity, hip joint congruity, and osteoarthritic changes [Conference abstract].

Wong, J., Park, J., Kuong, E., To, M., & Chow, W. (2026). Long term outcomes of hip salvage procedures at average of 16-year follow-up [Conference abstract].

Yuan, Z., Aretakis, A., Church, C., Shrader, M. W., Miller, F., Gupta, A., Trionfo, A., & Howard, J. J. (2026). Hip displacement in spastic hemiplegia: Increased risk with hip internal rotation and adduction irrespective of sagittal gait pattern [Conference abstract].

Yuan, Z., Çiftci, S., Ermutlu, C., Morris, W., Laine, J., Novotny, S., Kim, H. K. W., & Thacker, M. (2026). Predictors of femoral head shape in patients with Legg-Calvé-Perthes disease with onset age under 6 years [Conference abstract].

Yuan, Z., Nash, A., Ermutlu, C., Hadley, M., Mustapich, T., Shrader, M. W., Trionfo, A., Miller, F., & Howard, J. J. (2026). Changes in proximal femoral geometry after guided growth in children under age six years with cerebral palsy [Conference abstract].

E-Posters

Abraham, V. M., Ellis, H. B., Dumaine, A.-M., Nepple, J., Carsen, S., Schmitz, M. R., Novais, E., Sucato, D., Akers, S., Clohisy, J., & Morris, W. (2026). Increased distal femoral epiphyseal cupping is associated with cam deformity: Insights on cam etiology [Conference abstract].

Bache, C. E., & Jenner, E. (2026). Long-term comparison of outcome following open reduction for the management of bilateral versus unilateral DDH [Conference abstract].

Bozzo, I., Gagnon, M., Tangadulrat, P., Vazquez, O., & Benaroch, T. (2026). Improving surveillance duration for developmental dysplasia of the hip: A single-centre retrospective quality improvement initiative [Conference abstract].

Braga, S. R., Moreno Grangeiro, P., Resende, M. F. T. R., Rodrigues, N. V. M., Maranho, D. A., & Montenegro, N. B. (2026). Developmental dysplasia of the hip in Brazil: Disparities and perspectives from an online survey of pediatric orthopedic surgeons [Conference abstract].

Çiftci, S., Gündoğdu, B., Aydin, B. K., Eravsar, E., Gulec, A., & Senaran, H. (2026). An underrecognized cause of painful anteversion gait in children: Ischiofemoral impingement [Conference abstract].

Galloway, A. M., & Perry, D. C. (2026). From theory to practice: Insights into intervention development of the NON-STOP app for children with Perthes’ disease [Conference abstract].

Galloway, A. M., & Perry, D. C. (2026). Testing the usability and acceptability of the NON-STOP app for children with Perthes’ disease [Conference abstract].

Gardner, R., Tontanahal, S., Bavan, L., Delayun, C., & Bradley, C. (2026). Late presenting DDH: Common factors that result in delayed diagnosis [Conference abstract].

Jiang, K., Weatherhead, B., Catherine, O., & Penny, J. N. (2026). Early identification of developmental dysplasia of the hip through selective ultrasound screening in a community setting: A 10-year retrospective evaluation of a newborn hip ultrasound program [Conference abstract].

Kirchman, T., & Matheney, T. (2026). Pedi-FEAR index: A potentially better measure to assess infant hip and femur development following treatment for dysplasia [Conference abstract].

Liggio, D. F., Moreno Grangeiro, P., Kim, G., & Teng, H. W. (2026). Removal of the gluteus medius and minimus in skeletally immature rats results in increased anteversion but not coxa valga at skeletal maturity [Conference abstract].

Millis, M. (2026). High rate of rim damage in slipped capital femoral epiphysis [Conference abstract].

Oliveira, T. S., & Braga, S. R. (2026). Quality of life of patients and caregivers during the use of Pavlik and Tübingen braces for the early treatment of developmental dysplasia of the hip [Conference abstract].

Shah, S. (2026). Mid-term outcomes of walking-age developmental dysplasia of the hip treated with isolated anterolateral open reduction [Conference abstract].

Shammout, S., Qayum, K., & Bache, C. E. (2026). Evaluating AI in ultrasonographic detection of developmental dysplasia of the hip: A systematic review and meta-analysis [Conference abstract].

Smit, K., Willis, B., Alakkas, E., & Alrehaili, H. (2026). Ligamentum teres reconstruction using a TightRope technique in the treatment of developmental dysplasia of the hip: A novel surgical technique [Conference abstract].

Soper-Doyle, H. K., Jonecko, W., Liew, I., Khanduja, V., & Walsh, B. (2026). Understanding inequalities in adult hip dysplasia patients: Insights from a patient experience evaluation at Cambridge University NHS Hospitals Trust: A service evaluation [Conference abstract].