{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T05:32:58Z","timestamp":1792647178900,"version":"4.5.0"},"reference-count":10,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[1999,7,1]],"date-time":"1999-07-01T00:00:00Z","timestamp":930787200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[1999,7,1]],"date-time":"1999-07-01T00:00:00Z","timestamp":930787200000},"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":["Arthroscopy"],"published-print":{"date-parts":[[1999,7]]},"abstract":"<jats:title>Summary:<\/jats:title>\n                  <jats:p>To clarify the intra\u2010articular pathology of dysplastic osteoarthritis, we conducted 120 hip arthroscopies. Hips were classified radiologically into four stages: 41 prearthritic stage, 42 early\u2010stage, 34 advanced\u2010stage, and 3 end\u2010stage. As the radiological stage progressed, articular cartilage degeneration became more extensive and severe. In the prearthritic and early stages, cartilage degeneration generally originated in the anterosuperior portion of the weight\u2010bearing area of the femoral head and acetabulum. Cartilage degeneration of the acetabulum usually preceded that of the femoral head. Most detaching tears of the acetabular labrum originated in the anterosuperior area, too. In conclusion, cartilage and labrum degeneration in the dysplastic hip generally originates in the anterosuperior portion of weight\u2010bearing area.<\/jats:p>","DOI":"10.1053\/ar.1999.v15.015049","type":"journal-article","created":{"date-parts":[[2005,1,3]],"date-time":"2005-01-03T12:58:08Z","timestamp":1104757088000},"page":"496-506","source":"Crossref","is-referenced-by-count":99,"title":["Cartilage and Labrum Degeneration in the Dysplastic Hip Generally Originates in the Anterosuperior Weight\u2010Bearing Area: An Arthroscopic Observation"],"prefix":"10.1002","volume":"15","author":[{"given":"Yasuo","family":"Noguchi","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery Faculty of Medicine Kyushu University Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiromasa","family":"Miura","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Faculty of Medicine Kyushu University Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shin\u2010ichiro","family":"Takasugi","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Faculty of Medicine Kyushu University Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yukihide","family":"Iwamoto","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Faculty of Medicine Kyushu University Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[1999,7,1]]},"reference":[{"key":"e_1_2_2_2_1","first-page":"127","article-title":"Arthroscopy of the hip. Present status","volume":"45","author":"Parisien JS.","year":"1985","journal-title":"Bull Hosp Joint Dis"},{"key":"e_1_2_2_3_1","doi-asserted-by":"publisher","DOI":"10.3928\/0147-7447-19860201-07"},{"key":"e_1_2_2_4_1","first-page":"826","article-title":"Radiological evaluation of hip osteoarthritis","volume":"45","author":"Ueno R.","year":"1971","journal-title":"Nippon Seikeigeka Gakkai Zassi"},{"key":"e_1_2_2_5_1","first-page":"669","article-title":"Arthroscopy or the direct visualization of joints","volume":"4","author":"Burman MS.","year":"1931","journal-title":"J Bone Joint Surg"},{"key":"e_1_2_2_6_1","first-page":"359","article-title":"Arthroscopy","volume":"14","author":"Takagi K.","year":"1939","journal-title":"Nippon Seikeigeka Gakkai Zassi"},{"key":"e_1_2_2_7_1","first-page":"125","article-title":"An arthroscopic study of coxarthrosis","volume":"68","author":"Ohgiya H.","year":"1994","journal-title":"Nippon Seikeigeka Gakkai Zassi"},{"key":"e_1_2_2_8_1","first-page":"87","article-title":"Three\u2010dimensional pressure distribution of the hip joint","volume":"14","author":"Tsumura H","year":"1988","journal-title":"Hip Joint"},{"key":"e_1_2_2_9_1","first-page":"291","article-title":"Three dimensional contact pressure of hip joint using rigid body spring model","volume":"17","author":"Genda E","year":"1991","journal-title":"Hip Joint"},{"key":"e_1_2_2_10_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.73B3.1670443"},{"key":"e_1_2_2_11_1","doi-asserted-by":"publisher","DOI":"10.3109\/17453678609014781"}],"container-title":["Arthroscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0749806399001115?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0749806399001115?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1053\/ar.1999.v15.015049","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/full-xml\/10.1053\/ar.1999.v15.015049","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1053\/ar.1999.v15.015049","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T08:46:38Z","timestamp":1777452398000},"score":1,"resource":{"primary":{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/10.1053\/ar.1999.v15.015049"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,7]]},"references-count":10,"journal-issue":{"issue":"5","published-print":{"date-parts":[[1999,7]]}},"alternative-id":["10.1053\/ar.1999.v15.015049"],"URL":"https:\/\/doi.org\/10.1053\/ar.1999.v15.015049","archive":["Portico"],"relation":{},"ISSN":["0749-8063","1526-3231"],"issn-type":[{"value":"0749-8063","type":"print"},{"value":"1526-3231","type":"electronic"}],"subject":[],"published":{"date-parts":[[1999,7]]}}}