{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,3]],"date-time":"2025-10-03T18:18:35Z","timestamp":1759515515418,"version":"3.40.5"},"reference-count":28,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2019,9,18]],"date-time":"2019-09-18T00:00:00Z","timestamp":1568764800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Orthopaedic Surgery"],"published-print":{"date-parts":[[2019,10]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>To evaluate the outcome of Mason type II radial head fractures treated by intramedullary pinning.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>From May 2013 to March 2017, we respectively reviewed 25 patients affected by Mason type II radial head fractures. A total of 12 patients who met criteria for inclusion and exclusion were collected and analyzed. They were all isolated displaced partial articular radial head fractures and treated with intramedullary pinning using titanium elastic nails (TEN). The patients comprised eight men and four women with the mean age of 40\u2009years (range, 21\u201358\u2009years). The clinical evaluation included the range of motion (ROM) in the elbow, the shortened disabilities of the arm, shoulder and hand questionnaire (QuickDASH), the visual analogue scale (VAS) for pain rating, and the Mayo Elbow Performance Score (MEPS). Follow\u2010up radiographs to monitor related complications were evaluated as well.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>All patients were followed\u2010up with a mean of 21.8\u2009months (range, 12\u201328\u2009months). The average range of elbow flexion\u2010extension was barely unaffected in the injured side when compared to the uninjured side (139.08\u00b0\u2009\u00b1\u20093.14\u00b0 <jats:italic>vs<\/jats:italic> 140.16\u00b0\u2009\u00b1\u20093.01\u00b0, <jats:italic>P<\/jats:italic> = 0.398) as were pronation of the forearm (86.50\u00b0\u2009\u00b1\u20092.75\u00b0 <jats:italic>vs<\/jats:italic> 87.83\u00b0\u2009\u00b1\u20092.12\u00b0, <jats:italic>P<\/jats:italic> = 0.197) and supination of the forearm (87.41\u00b0\u2009\u00b1\u20092.53\u00b0 <jats:italic>vs<\/jats:italic> 88.17\u00b0\u2009\u00b1\u20091.95\u00b0, <jats:italic>P<\/jats:italic> = 0.425). The MEPS was 93.75\u2009\u00b1\u20095.28 points (range, 85\u2013100), the QuickDASH revealed good to excellent results with 2.33\u2009\u00b1\u20094.56 points (range, 0\u201314), and the VAS for pain was 0.33\u2009\u00b1\u20090.78 (range, 0\u20132). Only two patients had a minor complication with constant affection of the superficial branch of radial nerve.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Intramedullary pinning technique in the treatment of Mason type II radial head fractures is minimally traumatic and effective and represents good to excellent results in adults.<\/jats:p><\/jats:sec>","DOI":"10.1111\/os.12540","type":"journal-article","created":{"date-parts":[[2019,9,18]],"date-time":"2019-09-18T09:48:56Z","timestamp":1568800136000},"page":"879-885","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Minimally Invasive Treatment of Mason Type II Radial Head Fracture by Intramedullary Pinning"],"prefix":"10.1111","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5065-1077","authenticated-orcid":false,"given":"Xu","family":"Gao","sequence":"first","affiliation":[{"name":"Department of Orthopaedic and Traumatic Surgery Qingdao University  Qingdao China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hai\u2010lei","family":"Yin","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic and Traumatic Surgery No. 971 Hospital of the People's Liberation Army (PLA)  Qingdao China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Guang\u2010jie","family":"Zhou","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic and Traumatic Surgery Qingdao University  Qingdao China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2019,9,18]]},"reference":[{"doi-asserted-by":"publisher","key":"e_1_2_5_2_1","DOI":"10.1016\/S0736-4679(99)00099-2"},{"doi-asserted-by":"publisher","key":"e_1_2_5_3_1","DOI":"10.1016\/j.hcl.2007.01.009"},{"doi-asserted-by":"publisher","key":"e_1_2_5_4_1","DOI":"10.1002\/bjs.18004217203"},{"doi-asserted-by":"publisher","key":"e_1_2_5_5_1","DOI":"10.1097\/00003086-198703000-00017"},{"doi-asserted-by":"publisher","key":"e_1_2_5_6_1","DOI":"10.1007\/s00402-006-0240-4"},{"doi-asserted-by":"publisher","key":"e_1_2_5_7_1","DOI":"10.1016\/j.ocl.2007.12.008"},{"doi-asserted-by":"publisher","key":"e_1_2_5_8_1","DOI":"10.2106\/00004623-200501000-00011"},{"doi-asserted-by":"publisher","key":"e_1_2_5_9_1","DOI":"10.2106\/JBJS.E.00962"},{"doi-asserted-by":"publisher","key":"e_1_2_5_10_1","DOI":"10.1007\/s11999-014-3541-x"},{"doi-asserted-by":"publisher","key":"e_1_2_5_11_1","DOI":"10.1016\/j.jse.2013.01.019"},{"doi-asserted-by":"publisher","key":"e_1_2_5_12_1","DOI":"10.2106\/00004623-200403000-00016"},{"doi-asserted-by":"publisher","key":"e_1_2_5_13_1","DOI":"10.1097\/00005131-199209000-00003"},{"key":"e_1_2_5_14_1","first-page":"47","article-title":"Reduction and fixation of fractures of the neck of the radious be centro\u2010medullary pinning. Original technic","volume":"66","author":"M\u00e9taizeau JP","year":"1980","journal-title":"Rev Chir Orthop Reparatrice Appar Mot"},{"doi-asserted-by":"publisher","key":"e_1_2_5_15_1","DOI":"10.1186\/1471-2474-7-44"},{"doi-asserted-by":"publisher","key":"e_1_2_5_16_1","DOI":"10.2106\/00004623-198163070-00002"},{"doi-asserted-by":"publisher","key":"e_1_2_5_17_1","DOI":"10.1186\/s40001-016-0210-4"},{"key":"e_1_2_5_18_1","first-page":"430","article-title":"Current concepts in the treatment of radial head fractures in the adult. A clinical and biomechanical approach","volume":"67","author":"Van Glabbeek F","year":"2001","journal-title":"Acta Orthop Belg"},{"doi-asserted-by":"publisher","key":"e_1_2_5_19_1","DOI":"10.1177\/014107689608900616"},{"doi-asserted-by":"publisher","key":"e_1_2_5_20_1","DOI":"10.1016\/j.hcl.2015.06.003"},{"doi-asserted-by":"publisher","key":"e_1_2_5_21_1","DOI":"10.1186\/s40064-016-2189-2"},{"doi-asserted-by":"publisher","key":"e_1_2_5_22_1","DOI":"10.1097\/00005131-200607000-00007"},{"doi-asserted-by":"publisher","key":"e_1_2_5_23_1","DOI":"10.2106\/JBJS.K.01533"},{"doi-asserted-by":"publisher","key":"e_1_2_5_24_1","DOI":"10.1016\/j.jse.2015.03.010"},{"doi-asserted-by":"publisher","key":"e_1_2_5_25_1","DOI":"10.1097\/01241398-200001000-00004"},{"doi-asserted-by":"publisher","key":"e_1_2_5_26_1","DOI":"10.1097\/TA.0b013e3181f8fa5f"},{"key":"e_1_2_5_27_1","first-page":"200","article-title":"Nonsurgical treatment of Mason type II radial head fractures in athletes. A retrospective study","volume":"37","author":"Guzzini M","year":"2017","journal-title":"G Chir"},{"doi-asserted-by":"publisher","key":"e_1_2_5_28_1","DOI":"10.1007\/s00264-011-1387-3"},{"doi-asserted-by":"publisher","key":"e_1_2_5_29_1","DOI":"10.1016\/j.jhsa.2011.09.034"}],"container-title":["Orthopaedic Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fos.12540","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/os.12540","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/os.12540","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/os.12540","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,8]],"date-time":"2023-09-08T11:02:21Z","timestamp":1694170941000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/os.12540"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,9,18]]},"references-count":28,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2019,10]]}},"alternative-id":["10.1111\/os.12540"],"URL":"https:\/\/doi.org\/10.1111\/os.12540","archive":["Portico"],"relation":{},"ISSN":["1757-7853","1757-7861"],"issn-type":[{"type":"print","value":"1757-7853"},{"type":"electronic","value":"1757-7861"}],"subject":[],"published":{"date-parts":[[2019,9,18]]},"assertion":[{"value":"2019-06-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-08-21","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-09-18","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}