{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T16:18:32Z","timestamp":1787242712180,"version":"build-2736575974"},"reference-count":40,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2024,2,8]],"date-time":"2024-02-08T00:00:00Z","timestamp":1707350400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JPM"],"abstract":"<jats:p>Late-discovered developmental hip dysplasia deformities often necessitate complex surgical treatments and meticulous preoperative planning. The selection of osteotomies is contingent upon the patient\u2019s age and the specific structural deformity of the hip. In our anatomical hip model, derived from the data of a 12-year-old patient, we performed virtual osteotomies that are commonly recommended for such cases. We precisely constructed geometric models for various osteotomies, including the Dega, Pemberton, T\u00f6nnis, Ganz, Chiari pelvic, and Pauwels femoral osteotomies. We employed Autodesk Inventor for the finite element analysis of the hip joint and the corrective osteotomies. In comparing one-stage osteotomies, we noted that the Dega and Ganz pelvic osteotomies, especially when combined with the Pauwels femoral osteotomy, yielded the most favorable outcomes. These combinations led to enhanced femoral head coverage and reduced intra-articular pressure. Furthermore, we calculated the femoral head-to-acetabulum volume ratio for both the Dega and Pauwels osteotomies. The encouraging results we obtained advocate for the integration of finite element analysis in virtual osteotomies of the pelvis and femur as a preoperative tool in the management of developmental hip dysplasia.<\/jats:p>","DOI":"10.3390\/jpm14020189","type":"journal-article","created":{"date-parts":[[2024,2,8]],"date-time":"2024-02-08T09:00:02Z","timestamp":1707382802000},"page":"189","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Finite Element Analysis of Various Osteotomies Used in the Treatment of Developmental Hip Dysplasia in Children"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4341-6199","authenticated-orcid":false,"given":"Zsuzsanna","family":"Incze-Bartha","sequence":"first","affiliation":[{"name":"Department of Anatomy, \u201cGeorge Emil Palade\u201d University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540139 Targu Mures, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sandor","family":"Incze-Bartha","sequence":"additional","affiliation":[{"name":"Department of Orthopedics and Traumatology, \u201cFogolyan Kristof\u201d County Hospital Sfantu Gheorghe, 520064 Covasna, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6655-5987","authenticated-orcid":false,"given":"Zsuzs\u00e1nna","family":"Simon-Szab\u00f3","sequence":"additional","affiliation":[{"name":"Department of Pathophysiology, \u201cGeorge Emil Palade\u201d University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540139 Targu Mures, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1004-8839","authenticated-orcid":false,"given":"Andrei Marian","family":"Feier","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics and Traumatology, \u201cGeorge Emil Palade\u201d University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540142 Targu Mures, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vlad","family":"Vunvulea","sequence":"additional","affiliation":[{"name":"Department of Anatomy, \u201cGeorge Emil Palade\u201d University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540139 Targu Mures, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alin Ioan","family":"Nechifor-Boila","sequence":"additional","affiliation":[{"name":"Department of Anatomy, \u201cGeorge Emil Palade\u201d University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540139 Targu Mures, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ylenia","family":"Pastorello","sequence":"additional","affiliation":[{"name":"Department of Anatomy, \u201cGeorge Emil Palade\u201d University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540139 Targu Mures, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lorand","family":"Denes","sequence":"additional","affiliation":[{"name":"Department of Anatomy, \u201cGeorge Emil Palade\u201d University of Medicine, Pharmacy, Science and Technology of Targu Mures, 540139 Targu Mures, Romania"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2024,2,8]]},"reference":[{"key":"ref_1","first-page":"74","article-title":"Osteotomies for acetabular dysplasia in adults and adolescents","volume":"41","author":"Eren","year":"2007","journal-title":"Acta Orthop. 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