{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T14:42:58Z","timestamp":1787755378234,"version":"build-2784847793"},"reference-count":22,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"1","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"abstract":"<jats:sec>\n                    <jats:title>Case:<\/jats:title>\n                    <jats:p>A 19-year-old man with Multiple Hereditary Exostoses presented with cervical pain without neurological symptoms and\/or signs. Magnetic resonance revealed a large C2 osteochondroma, occupying a part of the medullary canal. He was submitted to an en bloc resection with hemilaminectomy without fusion. At the 1-year follow-up, he presented resolution of pain and no neurological symptoms or signs, without cervical instability or radiological signs of disease recurrence.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Cervical osteochondroma is usually asymptomatic. Neurological compression and differentiation to chondrosarcoma are the main concerns. Surgical excision allows the local cure of the disease and is usually performed without fusion.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2106\/jbjs.cc.23.00429","type":"journal-article","created":{"date-parts":[[2024,1,11]],"date-time":"2024-01-11T14:02:42Z","timestamp":1704981762000},"update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":1,"title":["Medullary Compression by a Cervical Osteochondroma in a Patient with Multiple Hereditary Exostoses"],"prefix":"10.2106","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5976-7316","authenticated-orcid":false,"given":"Jo\u00e3o","family":"Lixa","sequence":"first","affiliation":[{"name":"Department of Orthopedics and Traumatology, S\u00e3o Jo\u00e3o University Hospital Centre, Porto, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1277-0638","authenticated-orcid":false,"given":"Andr\u00e9","family":"Pinho","sequence":"additional","affiliation":[{"name":"Department of Orthopedics and Traumatology, S\u00e3o Jo\u00e3o University Hospital Centre, Porto, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6789-086X","authenticated-orcid":false,"given":"Paula","family":"Vieira","sequence":"additional","affiliation":[{"name":"Department of Orthopedics and Traumatology, S\u00e3o Jo\u00e3o University Hospital Centre, Porto, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5584-7626","authenticated-orcid":false,"given":"Nuno","family":"Vieira da Silva","sequence":"additional","affiliation":[{"name":"Department of Orthopedics and Traumatology, T\u00e2mega e Sousa Hospital Centre, Penafiel, 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