{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T14:42:26Z","timestamp":1787755346610,"version":"build-2784847793"},"reference-count":26,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JBJS Case Connector"],"abstract":"<jats:sec>\n                    <jats:title>Case:<\/jats:title>\n                    <jats:p>We describe 2 patients with nonunion of the clavicle and dynamic compression of the subclavian artery. In both patients, no structural abnormality of the subclavian vessels was evident at rest; however, with the arm in hyperabduction, arterial occlusion occurred because of the mobility of the fracture and a prominent callus.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>This small case series demonstrates an important and, to our knowledge, unreported clinical complication of clavicle fracture nonunion. We believe that this complication is worth considering as a rare but important cause of pain in patients with delayed union or nonunion of the clavicle.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2106\/jbjs.cc.18.00200","type":"journal-article","created":{"date-parts":[[2019,1,24]],"date-time":"2019-01-24T08:09:09Z","timestamp":1548317349000},"page":"e4-e4","source":"Crossref","is-referenced-by-count":6,"title":["Dynamic Compression of the Subclavian Artery Secondary to Clavicle Nonunion"],"prefix":"10.2106","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3640-8254","authenticated-orcid":false,"given":"Jamie A.","family":"Nicholson","sequence":"first","affiliation":[{"name":"Royal Infirmary of Edinburgh, Edinburgh, Scotland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3857-8628","authenticated-orcid":false,"given":"Paul H.C.","family":"Stirling","sequence":"additional","affiliation":[{"name":"Royal Infirmary of Edinburgh, Edinburgh, Scotland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1072-1595","authenticated-orcid":false,"given":"Jason","family":"Strelzow","sequence":"additional","affiliation":[{"name":"Royal Infirmary of Edinburgh, Edinburgh, Scotland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6879-7026","authenticated-orcid":false,"given":"Christopher M.","family":"Robinson","sequence":"additional","affiliation":[{"name":"Royal Infirmary of Edinburgh, Edinburgh, Scotland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2019,3]]},"reference":[{"issue":"2","key":"bib1-20230712","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1016\/j.injury.2016.10.044","article-title":"Osteosynthesis for clavicle fractures: how close are we to penetration of neurovascular structures?","volume":"48","author":"Stillwell","year":"2017","journal-title":"Injury."},{"issue":"12","key":"bib2-20230712","doi-asserted-by":"crossref","first-page":"1867","DOI":"10.1016\/j.injury.2014.08.031","article-title":"Clavicular caution: an anatomic study of neurovascular structures","volume":"45","author":"Robinson","year":"2014","journal-title":"Injury."},{"issue":"6","key":"bib3-20230712","first-page":"555","article-title":"Acute subclavian artery pseudoaneurysm after closed fracture of the clavicle","volume":"69","author":"Serrano","year":"2003","journal-title":"Acta Orthop Belg."},{"issue":"1","key":"bib4-20230712","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1177\/1758573214546058","article-title":"Major neurovascular complications of clavicle fracture surgery","volume":"7","author":"Clitherow","year":"2015","journal-title":"Shoulder Elbow."},{"issue":"Suppl 7","key":"bib5-20230712","doi-asserted-by":"crossref","first-page":"S3","DOI":"10.1016\/S0020-1383(15)30035-8","article-title":"Late recurrent peripheral upper limb ischemia after non-union of a clavicle fracture","volume":"46","author":"Stella","year":"2015","journal-title":"Injury."},{"issue":"1","key":"bib6-20230712","first-page":"26","article-title":"[Late diagnosis of a traumatic pseudo-aneurysm of the subclavian artery]","volume":"79","author":"Coulier","year":"1996","journal-title":"J Belge Radiol."},{"issue":"2","key":"bib7-20230712","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1007\/s12306-010-0076-5","article-title":"Delayed union of a fracture of the middle third of the clavicle presenting with a late subclavian pseudoaneurysm","volume":"94","author":"Rodriguez-Merchan","year":"2010","journal-title":"Musculoskelet Surg."},{"issue":"3","key":"bib8-20230712","doi-asserted-by":"crossref","first-page":"329","DOI":"10.4103\/0019-5413.132530","article-title":"Recurrent peripheral embolism following nonunion of the clavicle","volume":"48","author":"Sen","year":"2014","journal-title":"Indian J Orthop."},{"issue":"9","key":"bib9-20230712","doi-asserted-by":"crossref","first-page":"857","DOI":"10.1097\/00005373-198409000-00016","article-title":"Late thoracic outlet syndrome secondary to pseudarthrosis of the clavicle","volume":"24","author":"Bargar","year":"1984","journal-title":"J Trauma."},{"issue":"5","key":"bib10-20230712","doi-asserted-by":"crossref","first-page":"753","DOI":"10.2106\/00004623-198769050-00018","article-title":"Non-union of the clavicle. 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