{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T14:30:58Z","timestamp":1791556258462,"version":"4.3.4"},"reference-count":45,"publisher":"MDPI AG","issue":"19","license":[{"start":{"date-parts":[[2021,10,5]],"date-time":"2021-10-05T00:00:00Z","timestamp":1633392000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JCM"],"abstract":"<jats:p>Background: Cervical spine lesions are a common manifestation of rheumatoid arthritis (RA). The purpose of this study was to conduct a retrospective analysis of radiological lesions in cervical spine in patients with RA and to correlate findings with clinical and laboratory parameters. Methods: Overall, 240 consecutive patients with RA were referred for imaging by clinicians based on symptoms suggesting cervical spine involvement and\/or long disease duration. In each patient, lateral radiographs and MRI of the cervical spine were performed. The imaging data were correlated with clinical records and laboratory data. Results: The cervical spine was affected in 179 patients (75%). The most common lesions were anterior atlanto-axial subluxation (AAS; 58%), subaxial subluxation (58%), and demineralization (48%). Cervical spine involvement was linked to longer disease duration (p = 0.007), the presence of rheumatoid factor (RF; p = 0.010), elevated C-reactive protein (CRP) levels (p = 0.016), and accelerated erythrocyte sedimentation rate (ESR; p = 0.025). Longer disease duration was associated with anterior AAS (p = 0.005), subaxial subluxation (p = 0.005), and basilar settling (p = 0.003). Conclusions: As many as 75% of RA patients develop lesions that can be observed on radiographs and through MRI. The most frequent radiological findings include anterior AAS and subaxial subluxation. Long disease duration, RF seropositivity, and elevated inflammatory markers were risk factors for cervical spine involvement.<\/jats:p>","DOI":"10.3390\/jcm10194587","type":"journal-article","created":{"date-parts":[[2021,10,7]],"date-time":"2021-10-07T16:23:58Z","timestamp":1633623838000},"page":"4587","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["Radiological Evaluation of Cervical Spine Involvement in Rheumatoid Arthritis: A Cross-Sectional Retrospective Study"],"prefix":"10.3390","volume":"10","author":[{"given":"Mateusz","family":"Kotecki","sequence":"first","affiliation":[{"name":"Department of Radiology, National Institute of Geriatrics, Rheumatology and Rehabilitation, 02-637 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert","family":"Gasik","sequence":"additional","affiliation":[{"name":"Department of Neuroorthopaedics and Neurology, National Institute of Geriatrics, Rheumatology and Rehabilitation, 02-637 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Piotr","family":"G\u0142uszko","sequence":"additional","affiliation":[{"name":"Department of Rheumatology, National Institute of Geriatrics, Rheumatology and Rehabilitation, 02-637 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Iwona","family":"Sudo\u0142-Szopi\u0144ska","sequence":"additional","affiliation":[{"name":"Department of Radiology, National Institute of Geriatrics, Rheumatology and Rehabilitation, 02-637 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2021,10,5]]},"reference":[{"key":"ref_1","first-page":"136","article-title":"Rheumatoid arthritis of the cervical spine--clinical considerations","volume":"69","author":"Wasserman","year":"2011","journal-title":"Bull. 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