{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,23]],"date-time":"2026-04-23T01:46:52Z","timestamp":1776908812334,"version":"3.51.2"},"reference-count":13,"publisher":"Georg Thieme Verlag KG","issue":"01","license":[{"start":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T00:00:00Z","timestamp":1776816000000},"content-version":"vor","delay-in-days":80,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev Bras Ortop (Sao Paulo)"],"published-print":{"date-parts":[[2026,2]]},"abstract":"<jats:title>Resumo<\/jats:title>\n                  <jats:p>Avaliar o eixo mec\u00e2nico e os par\u00e2metros angulares dos membros inferiores em atletas profissionais de futebol, relacionando-os \u00e0 idade, domin\u00e2ncia lateral e posi\u00e7\u00e3o em campo.<\/jats:p>\n                  <jats:p>Conduzimos um estudo transversal com 102 atletas masculinos de um clube. Radiografias panor\u00e2micas em ortostase foram analisadas pelo programa PeekMed (Peek Health, S.A.), que mensurou o par\u00e2metro de efici\u00eancia condilar (PEC), o \u00e2ngulo mec\u00e2nico medial proximal tibial (AmMPT), o \u00e2ngulo mec\u00e2nico lateral distal femoral (AmLDF) e o \u00e2ngulo mec\u00e2nico tibiofemoral (AmTF). Aplicaram-se estat\u00edstica descritiva, analise de vari\u00e2ncia (analysis of variance, ANOVA, em ingl\u00eas), an\u00e1lise multivariada da vari\u00e2ncia (multivariate analysis of variance, MANOVA, em ingl\u00eas), correla\u00e7\u00f5es de Pearson\/Spearman e regress\u00e3o m\u00faltipla.<\/jats:p>\n                  <jats:p>A idade m\u00e9dia foi de 26,9 anos. O valgo foi o padr\u00e3o mais prevalente (68,6%), com bilateralidade em 47,0%. Houve correla\u00e7\u00e3o negativa entre idade e PEC bilateral (\u03c1\u2009=\u2009-0,42 \u00e0 direita; e -0,39 \u00e0 esquerda) e maior assimetria condilar (\u0394PEC) em zagueiros e canhotos. A MANOVA indicou associa\u00e7\u00e3o significativa entre posi\u00e7\u00e3o e par\u00e2metros articulares (p\u2009=\u20090,0016), sem efeito global da domin\u00e2ncia (p\u2009=\u20090,243). Laterais e meias apresentaram maior preval\u00eancia de valgo (at\u00e9 80%), ao passo que zagueiros e goleiros mostraram mais casos de eixo neutro. Diferen\u00e7as bilaterais significativas foram observadas com rela\u00e7\u00e3o ao PEC, ao AmMPT e ao AmLDF.<\/jats:p>\n                  <jats:p>O alinhamento dos membros inferiores em atletas de futebol mostrou-se influenciado pela idade e posi\u00e7\u00e3o em campo, com assimetrias mais marcantes em zagueiros e canhotos. O monitoramento individualizado do eixo mec\u00e2nico pode auxiliar na preven\u00e7\u00e3o de les\u00f5es e otimiza\u00e7\u00e3o do desempenho.<\/jats:p>","DOI":"10.1055\/s-0046-1818619","type":"journal-article","created":{"date-parts":[[2026,4,23]],"date-time":"2026-04-23T01:20:17Z","timestamp":1776907217000},"page":"001-009","source":"Crossref","is-referenced-by-count":0,"title":["Avalia\u00e7\u00e3o transversal do eixo mec\u00e2nico e demais par\u00e2metros angulares dos membros inferiores em atletas profissionais de futebol do sexo masculino"],"prefix":"10.1055","volume":"61","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1100-4088","authenticated-orcid":false,"given":"Jean Klay Santos","family":"Machado","sequence":"additional","affiliation":[{"name":"Servi\u00e7o de Ortopedia e Traumatologia, Hospital Porto Dias, Bel\u00e9m, PA, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0291-903X","authenticated-orcid":false,"given":"Eurineto Gomes do","family":"Nascimento","sequence":"additional","affiliation":[{"name":"Servi\u00e7o de Ortopedia e Traumatologia, Hospital Porto Dias, Bel\u00e9m, PA, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3256-9790","authenticated-orcid":false,"given":"Erik Silva de","family":"Menezes","sequence":"additional","affiliation":[{"name":"Servi\u00e7o de Ortopedia e Traumatologia, Hospital Porto Dias, Bel\u00e9m, PA, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2026,4,22]]},"reference":[{"issue":"05","key":"ref1","doi-asserted-by":"publisher","first-page":"1394","DOI":"10.1007\/s00167-019-05509-z","article-title":"Functional knee phenotypes: a novel classification for phenotyping the coronal lower limb 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