{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,6]],"date-time":"2026-09-06T22:39:54Z","timestamp":1788734394917,"version":"build-2803163510"},"reference-count":24,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2014,3,1]],"date-time":"2014-03-01T00:00:00Z","timestamp":1393632000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2014,3,1]],"date-time":"2014-03-01T00:00:00Z","timestamp":1393632000000},"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":[[2014,3]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>The purpose of this study was to perform a serial assessment of the radiologic parameters of the mechanical axis (MA) and the weight\u2010bearing line (WBL) using a weight\u2010bearing anteroposterior (AP) long\u2010standing view of the lower extremity to determine whether the postoperative MA and WBL change with time.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A total of 90 consecutive lower limbs were examined retrospectively from a weight\u2010bearing AP long\u2010standing view of the lower extremity obtained from 120 patients who underwent open\u2010wedge high tibial osteotomy (OWHTO). A total of 30 patients were excluded because of (1) complications (7 patients) such as bone graft collapse or broken screws, malunion, or nonunion arising after surgery and (2) no acquisition of a regular series of weight\u2010bearing AP long\u2010standing views of the lower extremity (23 patients). The AP long\u2010standing view of the lower extremity was taken, and weight\u2010bearing AP long\u2010standing views of the lower extremity at 1 month, 6 months, 1 year, and 2 years postoperatively were used for assessment of serial change. The Picture Archiving Communication System (Marotech, Inc, St\u2010Augustin\u2010de\u2010Desmaures, Quebec, Canada) was used for radiologic measurements of the WBL ratio and MA. Serial changes were compared between 1 month, 6 months, 1 year, and 2 years postoperatively.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The WBL ratio progressively shifted medially, with significant changes at all time points until 1 year postoperatively (1 month to 6 months,\n                      <jats:italic>P<\/jats:italic>\n                      \u00a0= .04; 6 months to 1 year,\n                      <jats:italic>P<\/jats:italic>\n                      \u00a0= .04; 1 year to 2 years,\n                      <jats:italic>P<\/jats:italic>\n                      \u00a0= .22). Even though the MA angle showed a similar decreasing trend, it showed no statistical difference (\n                      <jats:italic>P<\/jats:italic>\n                      &gt; .05).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This study showed that after OWHTO, the WBL shifts progressively medially until 1 year postoperatively.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of Evidence<\/jats:title>\n                    <jats:p>Level IV, diagnostic study.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1016\/j.arthro.2013.11.028","type":"journal-article","created":{"date-parts":[[2014,2,25]],"date-time":"2014-02-25T20:45:33Z","timestamp":1393361133000},"page":"319-325","source":"Crossref","is-referenced-by-count":30,"title":["Serial Assessment of Weight\u2010Bearing Lower Extremity Alignment Radiographs After Open\u2010Wedge High Tibial\u00a0Osteotomy"],"prefix":"10.1002","volume":"30","author":[{"given":"Yong Seuk","family":"Lee","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery Seoul National University College of Medicine Bundang Hospital Gyeonggi\u2010do South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beom Koo","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Gachon University Gil Hospital Incheon South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jae Ho","family":"Kwon","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Ilsan Paik Hospital Inje University Ilsan South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jong In","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Ilsan Paik Hospital Inje University Ilsan South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francis Joseph V.","family":"Reyes","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Ilsan Paik Hospital Inje University Ilsan South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dong Won","family":"Suh","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Barunsesang Hospital Seongnam South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kyung\u2010Wook","family":"Nha","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery Ilsan Paik Hospital Inje University Ilsan South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2014,3,1]]},"reference":[{"key":"e_1_2_2_2_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-012-2122-3"},{"key":"e_1_2_2_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-009-1000-0"},{"key":"e_1_2_2_4_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-005-0649-2"},{"key":"e_1_2_2_5_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-002-0334-7"},{"key":"e_1_2_2_6_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-008-0706-8"},{"key":"e_1_2_2_7_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.24466"},{"key":"e_1_2_2_8_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00264-009-0861-7"},{"key":"e_1_2_2_9_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.88B11.17743"},{"key":"e_1_2_2_10_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-013-2419-x"},{"key":"e_1_2_2_11_2","doi-asserted-by":"publisher","DOI":"10.1002\/art.21100"},{"key":"e_1_2_2_12_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.286.2.188"},{"key":"e_1_2_2_13_2","unstructured":"Lee DH Han SB Oh KJ et al. The weight\u2010bearing scanogram technique provides better coronal limb alignment than the navigation technique in open high tibial osteotomy.Knee. October 5 2012. [Epub ahead of print.]."},{"key":"e_1_2_2_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2012.05.881"},{"key":"e_1_2_2_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2012.08.027"},{"key":"e_1_2_2_16_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.knee.2007.11.001"},{"key":"e_1_2_2_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.knee.2010.10.001"},{"key":"e_1_2_2_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.otsr.2011.06.011"},{"key":"e_1_2_2_19_2","doi-asserted-by":"publisher","DOI":"10.3928\/01477447-20110826-02"},{"key":"e_1_2_2_20_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-012-2176-2"},{"key":"e_1_2_2_21_2","article-title":"Effect of open wedge high tibial osteotomy on the lateral tibiofemoral compartment in sheep. 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