{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,3]],"date-time":"2026-11-03T17:21:19Z","timestamp":1793726479875,"version":"4.6.1"},"reference-count":19,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2020,3,1]],"date-time":"2020-03-01T00:00:00Z","timestamp":1583020800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"name":"National Nature Science Fund of the People\u2019s Republic of China","award":["81273784"],"award-info":[{"award-number":["81273784"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Int Med Res"],"published-print":{"date-parts":[[2020,3]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>To investigate the value of a post-operative gait training program to improve pelvic obliquity (PO) and decrease leg length discrepancy (LLD) for patients with Crowe type I developmental dysplasia of the hip (DDH) undergoing unilateral total hip arthroplasty (THA).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The prospective group consisted of 35 patients who underwent one-stage unilateral THA. Pre- and post-training PO and LLD were measured for the radiological assessment and Harris Hip Score (HHS) was used for the functional assessment.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The HHS improved from 55.54\u2009\u00b1\u200910.61 pre-operatively to 84.97\u2009\u00b1\u20097.63 after surgery. The mean post-training PO angle for grade 0, grade 1, and grade 2 were 2.66\u2009\u00b1\u20091.42, 2.94\u2009\u00b1\u20091.42, and 5.60\u2009\u00b1\u20091.90, respectively, compared with pre-training values of 1.42\u2009\u00b1\u20090.58, 4.17\u2009\u00b1\u20090.90, and 6.96\u2009\u00b1\u20090.46. The mean post-training LLD for grade 0, grade 1, and grade 2 were 0.83\u2009\u00b1\u20090.91, 0.56\u2009\u00b1\u20090.48, and 0.36\u2009\u00b1\u20090.30, respectively, compared with pre-training values of 0.70\u2009\u00b1\u20090.23, 1.25\u2009\u00b1\u20090.90, and 1.46\u2009\u00b1\u20091.60.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Gait training following unilateral THA can improve PO and decrease functional LLD in grade I DDH patients. This method may have moderate success for grade 0 DDH patients and provide limited benefit for grade II patients. Appropriate release of the soft tissues may be required for grade II DDH patients to obtain a better walking gait.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0300060519898034","type":"journal-article","created":{"date-parts":[[2020,3,30]],"date-time":"2020-03-30T16:08:22Z","timestamp":1585584502000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["Post-THA gait training to improve pelvic obliquity and decrease leg length discrepancy in DDH patients: a retrospective study"],"prefix":"10.1177","volume":"48","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9472-2244","authenticated-orcid":false,"given":"Xinyu","family":"Qi","sequence":"first","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ke","family":"Jie","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinlun","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Houran","family":"Cao","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John A","family":"Koch","sequence":"additional","affiliation":[{"name":"Arthritis and Arthroplasty Design Laboratory, University of Pittsburgh, Pittsburgh, PA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jie","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jianchun","family":"Zeng","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenjun","family":"Feng","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yirong","family":"Zeng","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2020,3,30]]},"reference":[{"key":"bibr1-0300060519898034","doi-asserted-by":"publisher","DOI":"10.2106\/JBJS.K.00779"},{"key":"bibr2-0300060519898034","doi-asserted-by":"publisher","DOI":"10.1016\/j.ocl.2012.05.010"},{"key":"bibr3-0300060519898034","doi-asserted-by":"publisher","DOI":"10.5435\/00124635-200601000-00007"},{"key":"bibr4-0300060519898034","doi-asserted-by":"crossref","first-page":"348","DOI":"10.1111\/os.12472","volume":"11","author":"Shi XT","year":"2019","journal-title":"Orthop 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