{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,12]],"date-time":"2026-05-12T08:08:59Z","timestamp":1778573339927,"version":"3.51.4"},"reference-count":0,"publisher":"MRE Press","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,5,12]]},"abstract":"<jats:p>Background: We aimed to clarify the occurrence and variables associated with postoperative chronic postsurgical pain in orthognathic surgery patients (OS). Methods: This retrospective single-center study included patients \u226518 years old undergoing bilateral sagittal split osteotomy (BSSO) with or without Le Fort I osteotomy between January 2016 and December 2022. The outcome variable was the occurrence of chronic postsurgical pain three months after OS. SPSS software (IBM Corporation, 28.0.0.0) was used to analyze the associations between predictor variables and outcome. Results: Chronic postsurgical pain was observed in 7.9% of the 317 patients included in this study. In univariate analysis, the outcome was predicted by older age (odds ratio (OR) = 1.044\u037e 95% confidence interval (CI): 1.003\u20131.087\u037e p = 0.033) and use of early gabapentinoid medication at hospital discharge (OR = 3.526\u037e 95% CI: 1.286\u20139.666\u037e p = 0.014). In multivariate analysis, only early gabapentinoid medication predicted outcome independently (adjusted odds ratio (aOR) = 2.975\u037e 95% CI: 1.055\u20138.388\u037e p = 0.039). Conclusions: Chronic postsurgical pain represents a significant postoperative disadvantage in OS, yet surgical factors appear to have limited influence on its development. More detailed information on other variables, such as psychosocial factors and resilience, is needed to predict postoperative pain in this specific patient group.<\/jats:p>","DOI":"10.22514\/jofph.2026.042","type":"journal-article","created":{"date-parts":[[2026,5,12]],"date-time":"2026-05-12T07:16:35Z","timestamp":1778570195000},"page":"130","source":"Crossref","is-referenced-by-count":0,"title":["Chronic pain after orthognathic surgery: a retrospective single-center study"],"prefix":"10.22514","author":[{"given":"Sakari","family":"Kettunen","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Olli-Pekka","family":"Lappalainen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laura","family":"Nyk\u00e4nen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Aleksi","family":"Haapanen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antti","family":"Asikainen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jussi","family":"Furuholm","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Johanna","family":"Sn\u00e4ll","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"26027","published-online":{"date-parts":[[2026,5,12]]},"container-title":["Journal of Oral &amp; Facial Pain and Headache"],"original-title":[],"deposited":{"date-parts":[[2026,5,12]],"date-time":"2026-05-12T07:16:36Z","timestamp":1778570196000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jofph.com\/articles\/10.22514\/jofph.2026.042"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,5,12]]},"references-count":0,"URL":"https:\/\/doi.org\/10.22514\/jofph.2026.042","relation":{},"ISSN":["2333-0384","2333-0376"],"issn-type":[{"value":"2333-0384","type":"print"},{"value":"2333-0376","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,5,12]]}}}