It has been assumed that radiographs are consistently used in the preoperative evaluation of hallux valgus; however, little information is available to support this assumption. To investigate the frequency of use and clinical utility of radiographs in the assessment of hallux valgus, an online survey was completed by 28 podiatrists in UK departments of podiatric surgery. Radiographs were used in the assessment of hallux valgus in all departments. Of the 28 podiatrists, 61% viewed digital radiographs only, 7% film only, and 32%, a combination of both. Also, 71% routinely took measurements from the radiographs to inform procedure selection. Of those taking measurements, the first intermetatarsal angle was the only measurement used by all participants, followed by the sesamoid position, used by 90%. For those taking measurements, the measurements influenced procedure selection for most cases before surgery, with the procedure site within the first metatarsal moving more proximally as the first metatarsal angle increased.
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http://dx.doi.org/10.1053/j.jfas.2012.12.005 | DOI Listing |
Arch Orthop Trauma Surg
January 2025
Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, Munich, Germany.
Eur J Med Res
January 2025
National Center for Orthopaedics, Shanghai Sixth People's Hospital, 600 Yishan Road, Xuhui District, Shanghai, 200233, China.
Background: Scarf osteotomy is a well-established procedure for hallux valgus, yet recurrence rates range from 3.6% to 10%. Pes planus, which often coexisting with hallux valgus, is a risk factor for recurrence.
View Article and Find Full Text PDFJ Am Podiatr Med Assoc
January 2025
*Orthopaedic Medical Center, The Second Hospital of Jilin University, Changchun, China.
Background: This study aimed to investigate the safety and reliability of using bioabsorbable screws for the fixation of chevron osteotomy in the treatment of hallux valgus (HV) deformity.
Methods: Clinical cases of chevron osteotomy in the treatment of HV deformities in our hospital between December 2018 and August 2022 were retrospectively summarised to compare preoperative imaging indices with those at the final follow-up session, including the hallux valgus angle (HVA), intermetatarsal angle (IMA) and tibial sesamoid position (TSP). The American Orthopaedic Foot and Ankle Society (AOFAS) hallux metatarsophalangeal-interphalangeal scale, short-form health survey questionnaire (SF-36) and European Foot and Ankle Society (EFAS) scale were used to assess therapeutic efficacy.
J Biomech
January 2025
School of Mechanical and Aerospace Engineering, Jilin University, Changchun 130025 PR China.
Researchers have modified PLA materials to enhance their mechanical properties and meet the clinical requirements. However, the strength and stiffness of PLA are still significantly lower than those of metals. Building on the established chevron clinical procedure and considering the mechanical characteristics of PLA screws, we devised a modified chevron osteotomy (MCO) based on a load-reducing structure with the aim of reducing the load on the screws.
View Article and Find Full Text PDFJ Orthop Surg Res
January 2025
Department of Orthopaedics and Traumatology, Adana City Training and Research Hospital, University of Health Sciences, Adana, Turkey.
Background: The development of a cost-effective and easily applicable fixation method to address all components of hallux valgus (HV) surgery is of great importance to the field. This study aims to assess the clinical efficacy of an alternative fixation method that combines the advantages aspects of commonly used distal osteotomy techniques and evaluate its level of applicability in the treatment of mild and moderate HV cases.
Methods: The retrospectively designed study was conducted at Adana City Training and Research Hospital, Adana, Türkiye.
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