{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,5]],"date-time":"2026-06-05T12:02:15Z","timestamp":1780660935578,"version":"3.54.1"},"reference-count":10,"publisher":"Georg Thieme Verlag KG","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Wrist Surg"],"published-print":{"date-parts":[[2022,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n          Background\u2003Open or arthroscopic partial resection of the elongated ulnar styloid is the surgical treatment of choice for ulnar styloid impaction syndrome.<\/jats:p><jats:p>\n          Case Description\u2003A patient with a severely elongated processus styloideus ulnae (PSU) with a chronic impaction of the distal-radial margin against the triquetrum suffered a traumatic triangular fibrocartilage complex (TFCC) Palmer 1B rupture and DRUJ instability. The length of the PSU was 9\u2009mm. After failed conservative treatment, a partial oblique arthroscopic resection of the PSU and simultaneous TFCC reinsertion were performed with uneventful recovery.<\/jats:p><jats:p>\n          Literature Review\u2003Arthroscopic resection has emerged as an alternative to the traditional open PSU resection for the treatment of styloid impaction syndrome. A transverse resection is described as the treatment of choice. Regarding the extent of resection subtotal ligament sparing resection or resection to the lower margin have been suggested.<\/jats:p><jats:p>\n          Clinical Relevance\u2003Surgical planning of PSU resection should take into consideration the anatomy of the impingement. The extent of resection should be planned individually, and sometimes an oblique resection may be the preferred option.<\/jats:p>","DOI":"10.1055\/s-0041-1730345","type":"journal-article","created":{"date-parts":[[2021,6,29]],"date-time":"2021-06-29T22:53:46Z","timestamp":1625007226000},"page":"269-271","source":"Crossref","is-referenced-by-count":2,"title":["Arthroscopic Oblique Partial Ulnar Styloid Resection for Ulnar Styloid Impaction Syndrome"],"prefix":"10.1055","volume":"11","author":[{"given":"Markus","family":"P\u00e4\u00e4kk\u00f6nen","sequence":"additional","affiliation":[{"name":"The Division of Diseases of the Musculoskeletal System, University of Turku and CoE TYKS ORTO, Turku University Hospital, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2021,6,29]]},"reference":[{"issue":"04","key":"ref1","doi-asserted-by":"crossref","first-page":"699","DOI":"10.1016\/S0363-5023(97)80131-1","article-title":"Ulnar styloid impaction syndrome","volume":"22","author":"S M Topper","year":"1997","journal-title":"J Hand Surg Am"},{"issue":"08","key":"ref2","doi-asserted-by":"crossref","first-page":"1233","DOI":"10.1007\/s00264-010-0969-9","article-title":"Ulnar styloid impingement syndrome","volume":"34","author":"H Zahiri","year":"2010","journal-title":"Int Orthop"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"954","DOI":"10.1016\/j.jhsa.2005.05.007","article-title":"Evaluation of ulnar styloid length","volume":"30","author":"B VD Heijden","year":"2005","journal-title":"J Hand Surg Am"},{"issue":"03","key":"ref4","doi-asserted-by":"crossref","first-page":"252","DOI":"10.1054\/jhsb.2001.0591","article-title":"Carpal impaction with the ulnar styloid process: treatment with partial styloid resection","volume":"26","author":"M M Tomaino","year":"2001","journal-title":"J Hand Surg [Br]"},{"issue":"04","key":"ref5","doi-asserted-by":"crossref","first-page":"311","DOI":"10.1055\/s-0035-1570743","article-title":"Ulnar-sided wrist pain due to long ulnar styloid: a case report","volume":"5","author":"Z S Ahsan","year":"2016","journal-title":"J Wrist Surg"},{"issue":"11","key":"ref6","doi-asserted-by":"crossref","first-page":"1785","DOI":"10.1016\/j.jhsa.2011.07.023","article-title":"Oblique ulnar styloid osteotomy--a treatment for ulnar styloid impaction syndrome","volume":"36","author":"P D'Agostino","year":"2011","journal-title":"J Hand Surg Am"},{"issue":"06","key":"ref7","first-page":"677.e1","article-title":"Arthroscopic excision of ulnar styloid in stylocarpal impaction","volume":"22","author":"G I Bain","year":"2006","journal-title":"Arthroscopy"},{"issue":"07","key":"ref8","doi-asserted-by":"crossref","first-page":"1323","DOI":"10.1016\/j.jhsa.2009.02.026","article-title":"Arthroscopically assisted reattachment of avulsed triangular fibrocartilage complex to the fovea of the ulnar head","volume":"34","author":"N Iwasaki","year":"2009","journal-title":"J Hand Surg Am"},{"issue":"04","key":"ref9","doi-asserted-by":"crossref","first-page":"338","DOI":"10.1177\/1753193417693170","article-title":"Distal radioulnar joint: functional anatomy, including pathomechanics","volume":"42","author":"J R Haugstvedt","year":"2017","journal-title":"J Hand Surg Eur Vol"},{"issue":"06","key":"ref10","doi-asserted-by":"crossref","first-page":"473","DOI":"10.5152\/dir.2019.19036","article-title":"The radial and ulnar collateral ligaments of the wrist are true ligaments","volume":"25","author":"T T\u00fcrker","year":"2019","journal-title":"Diagn Interv Radiol"}],"container-title":["Journal of Wrist Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0041-1730345.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,7,12]],"date-time":"2022-07-12T23:33:13Z","timestamp":1657668793000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0041-1730345"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,6,29]]},"references-count":10,"journal-issue":{"issue":"03","published-online":{"date-parts":[[2022,7,12]]},"published-print":{"date-parts":[[2022,6]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0041-1730345","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["2163-3916","2163-3924"],"issn-type":[{"value":"2163-3916","type":"print"},{"value":"2163-3924","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,6,29]]}}}