{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,15]],"date-time":"2026-03-15T19:08:31Z","timestamp":1773601711044,"version":"3.50.1"},"reference-count":17,"publisher":"Georg Thieme Verlag KG","issue":"04","license":[{"start":{"date-parts":[[2019,8,20]],"date-time":"2019-08-20T00:00:00Z","timestamp":1566259200000},"content-version":"vor","delay-in-days":50,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev Bras Ortop"],"published-print":{"date-parts":[[2019,7]]},"abstract":"<jats:title>Resumo<\/jats:title><jats:p>Objetivo\u2003Avaliar a confiabilidade inter- e intraobservador das classifica\u00e7\u00f5es de Outerbridge, Beck e Haddad para les\u00f5es da cartilagem articular acetabular com o uso da via artrosc\u00f3pica.<\/jats:p><jats:p>M\u00e9todos\u2003Foram avaliados 60 v\u00eddeos de artroscopias do quadril por 4 cirurgi\u00f5es em 2 momentos para avaliar a reprodutibilidade inter- e intraobservador das classifica\u00e7\u00f5es. Os dados foram analisados a partir do c\u00e1lculo do \u00edndice Kappa de Cohen ponderado.<\/jats:p><jats:p>Resultados\u2003Os valores do Kappa ponderado m\u00e9dio na avalia\u00e7\u00e3o interobservador das classifica\u00e7\u00f5es de Outerbridge, Beck e Haddad foram, respectivamente, 0,72, 0,78 e 0,68. As tr\u00eas classifica\u00e7\u00f5es foram consideradas como de boa concord\u00e2ncia interobservador. Com rela\u00e7\u00e3o \u00e0 avalia\u00e7\u00e3o intraobservador das classifica\u00e7\u00f5es de Outerbridge, Beck e Haddad, os valores Kappa foram, respectivamente, 0,9, 0,9 e 0,93. As tr\u00eas classifica\u00e7\u00f5es foram consideradas excelentes na compara\u00e7\u00e3o intraobservador.<\/jats:p><jats:p>Conclus\u00e3o\u2003Na presente s\u00e9rie, as classifica\u00e7\u00f5es de Outerbridge, Beck e Haddad apresentaram boa reprodutibilidade interobservador e excelente reprodutibilidade intraobservador ao avaliar les\u00f5es condrais acetabulares por via artrosc\u00f3pica.<\/jats:p>","DOI":"10.1016\/j.rbo.2018.01.002","type":"journal-article","created":{"date-parts":[[2018,2,26]],"date-time":"2018-02-26T15:05:52Z","timestamp":1519657552000},"page":"440-446","source":"Crossref","is-referenced-by-count":1,"title":["Confiabilidade das classifica\u00e7\u00f5es artrosc\u00f3picas das les\u00f5es condrais do quadril"],"prefix":"10.1055","volume":"54","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3701-1937","authenticated-orcid":false,"given":"Ant\u00f4nio Augusto Guimar\u00e3es","family":"Barros","sequence":"additional","affiliation":[{"name":"Hospital Madre Teresa, Belo Horizonte, MG, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carlos C\u00e9sar","family":"Vassalo","sequence":"additional","affiliation":[{"name":"Hospital Madre Teresa, Belo Horizonte, MG, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lincoln Paiva","family":"Costa","sequence":"additional","affiliation":[{"name":"Hospital Madre Teresa, Belo Horizonte, MG, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juan","family":"G\u00f3mez-Hoyos","sequence":"additional","affiliation":[{"name":"Centro de Preserva\u00e7\u00e3o do Quadril, Baylor Scott and White Research Institute, Dallas, TX, EUA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vin\u00edcius de Oliveira","family":"Paganini","sequence":"additional","affiliation":[{"name":"Hospital Madre Teresa, Belo Horizonte, MG, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marco Ant\u00f4nio Percope de","family":"Andrade","sequence":"additional","affiliation":[{"name":"Departamento do Aparelho Locomotor, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2019,8,20]]},"reference":[{"issue":"3","key":"10.1016\/j.rbo.2018.01.002_bib0090","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1016\/j.rbo.2013.07.005","article-title":"Artroscopia de quadril","volume":"50","author":"Cabrita","year":"2015","journal-title":"Rev Bras Ortop."},{"issue":"2","key":"10.1016\/j.rbo.2018.01.002_bib0095","doi-asserted-by":"crossref","first-page":"331","DOI":"10.1016\/j.csm.2010.12.012","article-title":"Arthroscopic treatment for chondral lesions of the hip","volume":"30","author":"Sampson","year":"2011","journal-title":"Clin Sports Med."},{"issue":"8","key":"10.1016\/j.rbo.2018.01.002_bib0100","doi-asserted-by":"crossref","first-page":"1492","DOI":"10.1016\/j.arthro.2015.02.029","article-title":"Reliability of 3 different arthroscopic classifications for chondral damage of the acetabulum","volume":"31","author":"Amenabar","year":"2015","journal-title":"Arthroscopy."},{"issue":"417","key":"10.1016\/j.rbo.2018.01.002_bib0105","doi-asserted-by":"crossref","first-page":"112","DOI":"10.1097\/01.blo.0000096804.78689.c2","article-title":"Femoroacetabular impingement: a cause for osteoarthritis of the hip","author":"Ganz","year":"2003","journal-title":"Clin Orthop Relat Res."},{"issue":"1","key":"10.1016\/j.rbo.2018.01.002_bib0110","doi-asserted-by":"crossref","first-page":"82","DOI":"10.2106\/JBJS.K.01219","article-title":"Femoroacetabular impingement","volume":"95","author":"Bedi","year":"2013","journal-title":"J Bone Joint Surg Am."},{"issue":"4","key":"10.1016\/j.rbo.2018.01.002_bib0115","doi-asserted-by":"crossref","first-page":"174","DOI":"10.1097\/JSA.0000000000000091","article-title":"Does femoroacetabular impingement contribute to the development of hip osteoarthritis? 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