{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T10:33:04Z","timestamp":1784197984629,"version":"3.55.0"},"reference-count":29,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2014,9,1]],"date-time":"2014-09-01T00:00:00Z","timestamp":1409529600000},"content-version":"vor","delay-in-days":31,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Orthopaedic Surgery"],"published-print":{"date-parts":[[2014,8]]},"abstract":"<jats:p>Today, total knee arthroplasty (<jats:styled-content style=\"fixed-case\">TKA<\/jats:styled-content>) is one the most commonly performed surgeries worldwide. The purpose of this article is to review the appearance of normal post\u2010<jats:styled-content style=\"fixed-case\">TKA<\/jats:styled-content> roentgenographs and describe the correct sequence for their interpretation. It is unwise to depend solely on patients\u2019 symptoms when diagnosing TKA complications because serial radiographs can foresee failures well before they manifest clinically. Ideal post\u2010TKA radiographs comprise whole lower extremity anteroposterior and lateral views taken under weight bearing conditions along with a skyline view of the patellofemoral joint. Among other things, weight bearing exposes the true alignment, ligamentous laxity and polyethylene wear. On the basis of follow\u2010up of our <jats:styled-content style=\"fixed-case\">TKA<\/jats:styled-content> cases, we have drawn up a protocol for assessing postoperative <jats:styled-content style=\"fixed-case\">X<\/jats:styled-content>\u2010ray films after <jats:styled-content style=\"fixed-case\">TKAs<\/jats:styled-content>. Following the proposed sequence, surgeon can easily decide how to proceed with follow\u2010up and foresee complications. Careful interpretation of postoperative radiographs after <jats:styled-content style=\"fixed-case\">TKA<\/jats:styled-content> is essential to careful monitoring of patients and implant survival.<\/jats:p>","DOI":"10.1111\/os.12123","type":"journal-article","created":{"date-parts":[[2014,9,1]],"date-time":"2014-09-01T12:26:12Z","timestamp":1409574372000},"page":"179-186","source":"Crossref","is-referenced-by-count":46,"title":["How to Interpret Postoperative <scp>X<\/scp>\u2010rays after Total Knee Arthroplasty"],"prefix":"10.1111","volume":"6","author":[{"given":"Nishikant","family":"Kumar","sequence":"first","affiliation":[{"name":"All India Institute of Medical Sciences, Orthopaedics Ansari Nagar Aiims  New Delhi India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chandrashekhar","family":"Yadav","sequence":"additional","affiliation":[{"name":"All India Institute of Medical Sciences, Orthopaedics Ansari Nagar Aiims  New Delhi India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rishi","family":"Raj","sequence":"additional","affiliation":[{"name":"All India Institute of Medical Sciences, Orthopaedics Ansari Nagar Aiims  New Delhi India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sumit","family":"Anand","sequence":"additional","affiliation":[{"name":"All India Institute of Medical Sciences, Orthopaedics Ansari Nagar Aiims  New Delhi India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2014,9]]},"reference":[{"key":"e_1_2_8_2_1","first-page":"25","article-title":"Reading radiographs after total knee arthroplasty","volume":"14","author":"Chiu KY","year":"2010","journal-title":"J Orthop Surg (Hong Kong)"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1177\/230949900100900217"},{"key":"e_1_2_8_4_1","first-page":"815","volume-title":"Surgery of the Knee","author":"Barnes CL","year":"1993"},{"key":"e_1_2_8_5_1","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1016\/S0033-8389(22)00420-1","article-title":"Imaging of the total knee arthroplasty","volume":"33","author":"Allen AM","year":"1995","journal-title":"Radiol Clin North Am"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.rcl.2006.01.005"},{"key":"e_1_2_8_7_1","doi-asserted-by":"crossref","first-page":"155","DOI":"10.1097\/00003086-198405000-00026","article-title":"Control of cement penetration in total knee arthroplasty","volume":"185","author":"Walker PS","year":"1984","journal-title":"Clin Orthop Relat Res"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00192296"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-199274070-00004"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.3109\/17453670903350099"},{"key":"e_1_2_8_11_1","first-page":"846","volume-title":"Arthritis Surgery","author":"Weissman BN","year":"1994"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.84B1.12432"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejrad.2005.01.020"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.88B4.16407"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-197456070-00007"},{"key":"e_1_2_8_16_1","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1016\/S0030-5898(20)30279-0","article-title":"Radiographic evaluation of knee arthroplasty","volume":"13","author":"Schneider R","year":"1982","journal-title":"Orthop Clin North Am"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1007\/0-387-21714-2_48"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.179.3.2027967"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-199901000-00016"},{"key":"e_1_2_8_20_1","first-page":"348","volume-title":"Radiological Guide to Medical Devices and Foreign Bodies","author":"Benjamin JB","year":"1994"},{"key":"e_1_2_8_21_1","doi-asserted-by":"crossref","first-page":"822","DOI":"10.1302\/0301-620X.75B5.8376449","article-title":"Radiographic analysis of patellar tilt","volume":"75","author":"Grelsamer RP","year":"1993","journal-title":"J Bone Joint Surg Br"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-200204000-00004"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0883-5403(05)80139-1"},{"key":"e_1_2_8_24_1","first-page":"141","article-title":"Heterotopic ossification after total knee arthroplasty","volume":"26","author":"Pham J","year":"1997","journal-title":"Am J Orthop"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1097\/TA.0b013e3181d53f81"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.arth.2003.12.064"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.5435\/00124635-200211000-00005"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.3109\/17453679709003974"},{"key":"e_1_2_8_29_1","first-page":"988","article-title":"The role of nuclear medicine techniques in differentiation between septic and aseptic loosening of total hip and knee arthroplasty","volume":"34","author":"Jansen JA","year":"2012","journal-title":"Tijdschr Nucl Geneesk"},{"key":"e_1_2_8_30_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-2006-934216"}],"container-title":["Orthopaedic Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fos.12123","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/os.12123","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T11:12:42Z","timestamp":1696245162000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/os.12123"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,8]]},"references-count":29,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2014,8]]}},"alternative-id":["10.1111\/os.12123"],"URL":"https:\/\/doi.org\/10.1111\/os.12123","archive":["Portico"],"relation":{},"ISSN":["1757-7853","1757-7861"],"issn-type":[{"value":"1757-7853","type":"print"},{"value":"1757-7861","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,8]]}}}