{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T15:24:55Z","timestamp":1777476295017,"version":"3.51.4"},"reference-count":24,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2016,2,1]],"date-time":"2016-02-01T00:00:00Z","timestamp":1454284800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Can Assoc Radiol J"],"published-print":{"date-parts":[[2016,2]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>No previous study using follow-up ultrasonography for evaluating the factors associated with the successful regression of congenital muscular torticollis in young infants has been published. This study aimed to assess clinical factors and sonographic features potentially influencing regression in patients with congenital muscular torticollis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>From January 2010 to December 2012, 80 infants underwent neck ultrasonography because of clinical suspicion of congenital muscular torticollis. We statistically analysed the correlation between complete resolution and clinicosonographic findings when complete resolution was defined as no visible lesion on follow-up ultrasonography.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Of the 80 infants, 61 had congenital muscular torticollis and all were followed up by ultrasonography: 1) 34 underwent physiotherapy, and 27 of them (79.4%) revealed complete resolution in follow-up; 2) 27 did not undergo physiotherapy, and 15 of them (55.6%) showed complete resolution. A statistically significant correlation was found between physiotherapy and complete resolution, but not between complete resolution and patient sex; size, volume, and echogenicity of the lesion; and thickness ratio.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Physiotherapy was the only factor influencing complete resolution in young infants with congenital muscular torticollis.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1016\/j.carj.2015.09.001","type":"journal-article","created":{"date-parts":[[2016,1,19]],"date-time":"2016-01-19T21:36:43Z","timestamp":1453239403000},"page":"82-87","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":11,"title":["Factors Correlating Outcome in Young Infants with Congenital Muscular Torticollis"],"prefix":"10.1177","volume":"67","author":[{"given":"Ji Hwa","family":"Ryu","sequence":"first","affiliation":[{"name":"Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dong Wook","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Radiology, Busan Paik Hospital, Inje University College of Medicine, Busan, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Seung Ho","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyun Seok","family":"Jung","sequence":"additional","affiliation":[{"name":"Department of Radiology, Busan Paik Hospital, Inje University College of Medicine, Busan, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hye Jung","family":"Choo","sequence":"additional","affiliation":[{"name":"Department of Radiology, Busan Paik Hospital, Inje University College of Medicine, Busan, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sun Joo","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Radiology, Busan Paik Hospital, Inje University College of Medicine, Busan, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Young Mi","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Radiology, Busan Paik Hospital, Inje University College of Medicine, Busan, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hye Jin","family":"Baek","sequence":"additional","affiliation":[{"name":"Department of Radiology, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, South 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