{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,28]],"date-time":"2026-02-28T00:56:21Z","timestamp":1772240181744,"version":"3.50.1"},"reference-count":25,"publisher":"FapUNIFESP (SciELO)","issue":"11","license":[{"start":{"date-parts":[[2021,11,1]],"date-time":"2021-11-01T00:00:00Z","timestamp":1635724800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2021,11,1]],"date-time":"2021-11-01T00:00:00Z","timestamp":1635724800000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2021,11,1]],"date-time":"2021-11-01T00:00:00Z","timestamp":1635724800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev. Assoc. Med. Bras."],"DOI":"10.1590\/1806-9282.20210683","type":"journal-article","created":{"date-parts":[[2021,12,15]],"date-time":"2021-12-15T13:11:33Z","timestamp":1639573893000},"page":"1627-1632","source":"Crossref","is-referenced-by-count":3,"title":["Advanced ankylosing spondylitis: a multisite, multimodality densitometric analysis for investigation of bone loss in the axial and appendicular skeleton"],"prefix":"10.1590","volume":"67","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2414-4629","authenticated-orcid":false,"given":"Stavroula","family":"Theodorou","sequence":"first","affiliation":[{"name":"University Hospital of Ioannina, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2477-3871","authenticated-orcid":false,"given":"Daphne","family":"Theodorou","sequence":"additional","affiliation":[{"name":"General Hospital of Ioannina G. Hatzikosta, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2750-2054","authenticated-orcid":false,"given":"Yousuke","family":"Kakitsubata","sequence":"additional","affiliation":[{"name":"Miyazaki Konan Hospital, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1918-9478","authenticated-orcid":false,"given":"Ioannis","family":"Gelalis","sequence":"additional","affiliation":[{"name":"University Hospital of Ioannina, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4032-1514","authenticated-orcid":false,"given":"Niki","family":"Tsifetaki","sequence":"additional","affiliation":[{"name":"General Hospital of Ioannina, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","published-online":{"date-parts":[[2021,11]]},"reference":[{"key":"ref1","series-title":"Diagnosis of bone and joint Disorders","first-page":"1008","volume-title":"Ankylosing spondylitis","author":"Resnick D","year":"1995","edition":"3rd ed."},{"issue":"6","key":"ref2","doi-asserted-by":"crossref","first-page":"R179","DOI":"10.1186\/ar4368","article-title":"Bone microarchitecture in ankylosing spondylitis and the association with bone mineral density, fractures, and syndesmophytes","volume":"15","author":"Klingberg E","year":"2013","journal-title":"Arthritis Res Ther"},{"issue":"3","key":"ref3","doi-asserted-by":"crossref","first-page":"234","DOI":"10.1007\/s00296-004-0556-8","article-title":"Prevalence and annual incidence of vertebral fractures in patients with ankylosing spondylitis","volume":"26","author":"Feldtkeller E","year":"2006","journal-title":"Rheumatol Int"},{"issue":"7","key":"ref4","first-page":"1511","article-title":"How should clinicians manage osteoporosis in ankylosing spondylitis?","volume":"29","author":"Bessant R","year":"2002","journal-title":"J Rheumatol"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1186\/s13075-015-0809-9","article-title":"The prevalence of vertebral fractures in spondyloarthritis: relation to disease characteristics, bone mineral density, syndesmophytes and history of back pain and trauma","volume":"17","author":"Geusens P","year":"2015","journal-title":"Arthritis Res Ther"},{"issue":"8","key":"ref6","first-page":"1637","article-title":"Femoral bone mineral density is associated with vertebral fractures in patients with ankylosing spondylitis: a cross-sectional study","volume":"33","author":"Jun JB","year":"2006","journal-title":"J Rheumatol"},{"issue":"4","key":"ref7","doi-asserted-by":"crossref","first-page":"467","DOI":"10.1111\/j.1365-2265.2005.02369.x","article-title":"Bone loss in males with ankylosing spondylitis: its relation to sex hormone levels","volume":"63","author":"Aydin T","year":"2005","journal-title":"Clin Endocrinol (Oxf)"},{"issue":"3","key":"ref8","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1016\/S0002-9343(97)00143-5","article-title":"Skeletal status of men with early and late ankylosing spondylitis","volume":"103","author":"Lee YS","year":"1997","journal-title":"Am J Med"},{"issue":"10","key":"ref9","first-page":"2205","article-title":"Osteoporosis, body composition, and bone turnover in ankylosing spondylitis","volume":"26","author":"El Maghraoui A","year":"1999","journal-title":"J Rheumatol"},{"issue":"7","key":"ref10","first-page":"1290","article-title":"Bone loss is detected more frequently in patients with ankylosing spondylitis with syndesmophytes","volume":"32","author":"Karberg K","year":"2005","journal-title":"J Rheumatol"},{"issue":"8","key":"ref11","doi-asserted-by":"crossref","first-page":"882","DOI":"10.1093\/rheumatology\/40.8.882","article-title":"Bone density, ultrasound measurements and body composition in early ankylosing spondylitis","volume":"40","author":"Toussirot E","year":"2001","journal-title":"Rheumatology (Oxford)"},{"issue":"4","key":"ref12","doi-asserted-by":"crossref","first-page":"361","DOI":"10.1002\/art.1780270401","article-title":"Evaluation of diagnostic criteria for ankylosing spondylitis. A proposal for modification of the New York criteria","volume":"27","author":"van der Linden S","year":"1984","journal-title":"Arthritis Rheum"},{"issue":"9","key":"ref13","doi-asserted-by":"crossref","first-page":"1137","DOI":"10.1002\/jbmr.5650080915","article-title":"Vertebral fracture assessment using a semiquantitative technique","volume":"8","author":"Genant HK","year":"1993","journal-title":"J Bone Miner Res"},{"issue":"11","key":"ref14","doi-asserted-by":"crossref","first-page":"961","DOI":"10.1136\/thx.54.11.961","article-title":"Low bone mineral density in adults with cystic fibrosis","volume":"54","author":"Haworth CS","year":"1999","journal-title":"Thorax"},{"issue":"6","key":"ref15","doi-asserted-by":"crossref","first-page":"1115","DOI":"10.1016\/j.bone.2008.08.106","article-title":"International Society for Clinical Densitometry 2007 adult and pediatric official positions","volume":"43","author":"Lewiecki E","year":"2008","journal-title":"Bone"},{"issue":"3","key":"ref16","doi-asserted-by":"crossref","first-page":"R108","DOI":"10.1186\/ar3833","article-title":"Osteoporosis in ankylosing spondylitis \u2013 prevalence, risk factors and methods of assessment","volume":"14","author":"Klingberg E","year":"2012","journal-title":"Arthritis Res Ther"},{"key":"ref17","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1186\/s13075-015-0873-1","article-title":"Alterations of bone mineral density, bone microarchitecture and strength in patients with ankylosing spondylitis: a cross-sectional study using high-resolution peripheral quantitative computerized tomography and finite element analysis","volume":"17","author":"Haroon NN","year":"2015","journal-title":"Arthritis Res Ther"},{"issue":"1","key":"ref18","doi-asserted-by":"crossref","DOI":"10.1136\/rmdopen-2015-000052","article-title":"Inflammation, bone loss and fracture risk in spondyloarthritis","volume":"1","author":"Briot K","year":"2015","journal-title":"RMD Open"},{"issue":"1","key":"ref19","doi-asserted-by":"crossref","first-page":"20","DOI":"10.1097\/01.rhu.0000255688.83037.42","article-title":"Is osteoporosis generalized or localized to central skeleton in ankylosing spondylitis?","volume":"13","author":"Sarikaya S","year":"2007","journal-title":"J Clin Rheumatol"},{"issue":"4","key":"ref20","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1016\/j.jbspin.2003.06.002","article-title":"Osteoporosis and ankylosing spondylitis","volume":"71","author":"El Maghraoui A","year":"2004","journal-title":"Joint Bone Spine"},{"issue":"3","key":"ref21","doi-asserted-by":"crossref","first-page":"375","DOI":"10.1007\/s00296-009-0975-7","article-title":"The relation between osteoporosis and vitamin D levels and disease activity in ankylosing spondylitis","volume":"30","author":"Ba\u00b8skan BM","year":"2010","journal-title":"Rheumatol Int"},{"issue":"1","key":"ref22","doi-asserted-by":"crossref","first-page":"30","DOI":"10.1007\/s00296-004-0516-3","article-title":"Osteopenia in men with mild and severe ankylosing spondylitis","volume":"26","author":"Baek HJ","year":"2005","journal-title":"Rheumatol Int"},{"issue":"6","key":"ref23","doi-asserted-by":"crossref","first-page":"498","DOI":"10.1093\/rheumatology\/29.6.498-b","article-title":"Bone loss as well as bone formation is a feature of progressive ankylosing spondylitis","volume":"29","author":"Will R","year":"1990","journal-title":"Br J Rheumatol"},{"issue":"9","key":"ref24","doi-asserted-by":"crossref","first-page":"1062","DOI":"10.1002\/art.1780350911","article-title":"Appendicular and vertebral bone mass in ankylosing spondylitis. A comparison of plain radiographs with single- and dual-photon absorptiometry and with quantitative computed tomography","volume":"35","author":"Devogelaer JP","year":"1992","journal-title":"Arthritis Rheum"},{"issue":"7","key":"ref25","doi-asserted-by":"crossref","first-page":"1705","DOI":"10.1007\/s00296-012-2632-9","article-title":"Comparison of PA spine, lateral spine, and femoral BMD measurements to determine bone loss in ankylosing spondylitis","volume":"33","author":"Ulu MA","year":"2013","journal-title":"Rheumatol Int"}],"container-title":["Revista da Associa\u00e7\u00e3o M\u00e9dica Brasileira"],"original-title":[],"deposited":{"date-parts":[[2023,1,18]],"date-time":"2023-01-18T16:03:46Z","timestamp":1674057826000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_arttext&pid=S0104-42302021001201627&tlng=en"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,11]]},"references-count":25,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2021,11]]}},"alternative-id":["S0104-42302021001201627"],"URL":"https:\/\/doi.org\/10.1590\/1806-9282.20210683","relation":{},"ISSN":["1806-9282","0104-4230"],"issn-type":[{"value":"1806-9282","type":"electronic"},{"value":"0104-4230","type":"print"}],"subject":[],"published":{"date-parts":[[2021,11]]}}}