{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T05:53:41Z","timestamp":1791438821668,"version":"4.3.3"},"reference-count":21,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T00:00:00Z","timestamp":1791331200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T00:00:00Z","timestamp":1791331200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Foot and Ankle Research"],"published-print":{"date-parts":[[2026,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Hallux valgus is a frequent forefoot deformity in older adults and has been linked to impaired balance, gait dysfunction, and increased fall risk. However, its prevalence among patients with femoral neck fracture and its association with postoperative functional outcomes remain unclear.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This single\u2010center retrospective study included 235 patients aged \u2265\u00a065\u00a0years with available radiographic data who underwent surgery for femoral neck fracture between 2022 and 2024. Hallux valgus was defined on weight\u2010bearing radiographs as a hallux valgus angle (HVA)\u00a0\u2265\u00a020\u00b0. Functional outcomes were evaluated using the Functional Independence Measure (FIM) at 3\u00a0months postoperatively. Multivariable linear regression analysis was performed to determine whether hallux valgus was independently associated with motor FIM scores after adjustment for age, sex, surgical procedure, and cognitive function.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Among the 235 patients with radiographic data, 178 (76%) were women, with a median age of 85 (77\u201390) years; 86% of patients underwent bipolar hemiarthroplasty. Hallux valgus was present in 55% (130\/235), including 20% (47\/235) with moderate\u2010to\u2010severe deformity (HVA \u2265\u00a030\u00b0). Patients with hallux valgus had significantly lower motor FIM scores at 3\u00a0months than those without the deformity (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0=\u00a00.044), whereas cognitive and total FIM scores did not differ. In multivariable analysis, hallux valgus (HVA \u2265\u00a020\u00b0) was independently associated with lower motor FIM scores (\n                      <jats:italic>B<\/jats:italic>\n                      \u00a0=\u00a0\u22125.92, 95% CI \u221210.95 to \u22120.89;\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0=\u00a00.021).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Hallux valgus is highly prevalent in patients with femoral neck fracture and is independently associated with lower postoperative motor function. Assessment of hallux valgus may provide additional insight into postoperative functional prognosis in this population.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/jfa2.70226","type":"journal-article","created":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T05:20:33Z","timestamp":1791436833000},"source":"Crossref","is-referenced-by-count":0,"title":["Prevalence of Hallux Valgus in Patients With Femoral Neck Fracture and Its Association With Postoperative Functional Outcomes"],"prefix":"10.1002","volume":"19","author":[{"given":"Kazuki","family":"Kanazawa","sequence":"first","affiliation":[{"name":"Orthopaedic Surgery Fukuoka Seisyukai Hospital  Kasuya\u2010machi Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8972-8959","authenticated-orcid":false,"given":"Shunsuke","family":"Akiho","sequence":"additional","affiliation":[{"name":"Orthopaedic Surgery Fukuoka Seisyukai Hospital  Kasuya\u2010machi Fukuoka Japan"},{"name":"Department of Orthopaedic Surgery Fukuoka University Faculty of Medicine  Jonan\u2010ku Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masahiko","family":"Sakai","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Fukuoka University Faculty of Medicine  Jonan\u2010ku Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ken","family":"Ichikawa","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Fukuoka University Faculty of Medicine  Jonan\u2010ku Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Soshiro","family":"Goshima","sequence":"additional","affiliation":[{"name":"Orthopaedic Surgery Fukuoka Seisyukai Hospital  Kasuya\u2010machi Fukuoka Japan"},{"name":"Department of Orthopaedic Surgery Fukuoka University Faculty of Medicine  Jonan\u2010ku Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ryohei","family":"Haraguchi","sequence":"additional","affiliation":[{"name":"Orthopaedic Surgery Fukuoka Seisyukai Hospital  Kasuya\u2010machi Fukuoka Japan"},{"name":"Department of Orthopaedic Surgery Fukuoka University Faculty of Medicine  Jonan\u2010ku Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6187-4957","authenticated-orcid":false,"given":"Takuaki","family":"Yamamoto","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Fukuoka University Faculty of Medicine  Jonan\u2010ku Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,7]]},"reference":[{"key":"e_1_2_13_2_1","doi-asserted-by":"publisher","DOI":"10.1177\/107110070502600610"},{"key":"e_1_2_13_3_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12891\u2010025\u201009357\u20106"},{"key":"e_1_2_13_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jos.2017.08.008"},{"key":"e_1_2_13_5_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12891\u2010021\u201004385\u20104"},{"key":"e_1_2_13_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.fas.2020.05.005"},{"key":"e_1_2_13_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.maturitas.2018.10.001"},{"key":"e_1_2_13_8_1","doi-asserted-by":"publisher","DOI":"10.14336\/AD.2015.0914"},{"key":"e_1_2_13_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00776\u2010010\u20101543\u20104"},{"key":"e_1_2_13_10_1","doi-asserted-by":"publisher","DOI":"10.1503\/cmaj.081720"},{"issue":"6","key":"e_1_2_13_11_1","first-page":"932","article-title":"Hallux Valgus","volume":"78","author":"Coughlin M. 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