{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T12:17:20Z","timestamp":1790079440948,"version":"4.0.1"},"reference-count":43,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T00:00:00Z","timestamp":1789776000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Muscles"],"abstract":"<jats:p>Background: Duchenne muscular dystrophy (DMD) is the most common X-linked progressive neuromuscular disorder of childhood. The classic course of DMD is characterized by onset after a period of normal motor development. However, in recent years, evidence has been accumulating of prodromal features of the disease, including speech delays and neurocognitive impairments. Methods: This study investigates whether congenital bilateral clubfoot may represent the first clinical manifestation of DMD. Results: We present two cases of male patients with congenital bilateral clubfoot who were subsequently diagnosed with DMD. We demonstrate the high efficacy and safety of the Ponseti method for correcting foot deformities in these patients. We discuss a possible pathogenic link between dystrophin deficiency and impaired intrauterine myogenesis. Conclusions: This is the first report of an association between congenital clubfoot and DMD, highlighting the need for expanded early diagnostic protocols for boys presenting with idiopathic clubfoot.<\/jats:p>","DOI":"10.3390\/muscles5030068","type":"journal-article","created":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T11:09:35Z","timestamp":1790075375000},"page":"68","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Congenital Clubfoot as an Early Manifestation of Duchenne Muscular Dystrophy?"],"prefix":"10.3390","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7651-8485","authenticated-orcid":false,"given":"Vladimir","family":"Kenis","sequence":"first","affiliation":[{"name":"H. Turner National Medical Research Center for Children\u2019s Orthopedics and Trauma Surgery, Parkovaya 64\u201368, Pushkin, 196603 Saint Petersburg, Russia"},{"name":"North-Western State Medical University named after I.I. Mechnikov, 191015 Saint Petersburg, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pavel","family":"Shpulev","sequence":"additional","affiliation":[{"name":"H. Turner National Medical Research Center for Children\u2019s Orthopedics and Trauma Surgery, Parkovaya 64\u201368, Pushkin, 196603 Saint Petersburg, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5436-836X","authenticated-orcid":false,"given":"Evgeniya","family":"Melnik","sequence":"additional","affiliation":[{"name":"Research Centre for Medical Genetics, Moskvorechie Str., 1, 115522 Moscow, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Irina","family":"Sosnina","sequence":"additional","affiliation":[{"name":"Saint Petersburg State Budgetary Healthcare Institution \u201cConsulting and Diagnostic Center for Children\u201d, Aleksa Dundi\u0107 Str., 36\/2, 192289 Saint Petersburg, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5131-2253","authenticated-orcid":false,"given":"Evgeniya","family":"Snegova","sequence":"additional","affiliation":[{"name":"Saint Petersburg State Budgetary Healthcare Institution \u201cConsulting and Diagnostic Center for Children\u201d, Aleksa Dundi\u0107 Str., 36\/2, 192289 Saint Petersburg, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2026,9,19]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"52","DOI":"10.17816\/PTORS701316","article-title":"Analysis of data from the registry of children with idiopathic congenital clubfoot in Saint Petersburg from 2020 to 2024","volume":"14","author":"Vissarionov","year":"2026","journal-title":"Pediatr. 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