{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,12]],"date-time":"2026-09-12T05:01:31Z","timestamp":1789189291897,"version":"build-2803163510"},"reference-count":11,"publisher":"Georg Thieme Verlag KG","issue":"04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Knee Surg"],"published-print":{"date-parts":[[2023,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The purpose of this study was to determine the effectiveness of the placement of pin trackers in the medial sagittal plane of the distal femur in robotic-assisted total knee arthroplasty (TKA) over a minimum follow-up period of 3 months. From August 2020 to October 2020, a consecutive series of 81 TKAs were performed in 59 patients using the Triathlon posterior-stabilized total knee prosthesis with a robotic-assisted system (Mako) at our hospital. Patient charts were reviewed for complications associated with the pin sites, including fracture, infection, thigh pain, and the need for reoperation. No patients had any minor or major complications associated with distal femoral pins. This technique, which used pin trackers in the medial sagittal plane of the distal femur, could be a useful option for surgeons performing robotic-assisted TKA. This is a Level IV study.<\/jats:p>","DOI":"10.1055\/s-0041-1735462","type":"journal-article","created":{"date-parts":[[2021,9,10]],"date-time":"2021-09-10T23:06:33Z","timestamp":1631315193000},"page":"435-438","source":"Crossref","is-referenced-by-count":11,"title":["Distal Femoral Pin Tracker Placement Prevents Pin Tract-induced Fracture in Robotic-Assisted Total Knee Arthroplasty"],"prefix":"10.1055","volume":"36","author":[{"given":"Ji-Hoon","family":"Baek","sequence":"additional","affiliation":[{"name":"Joint and Arthritis Research, Himchan Hospital, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Su Chan","family":"Lee","sequence":"additional","affiliation":[{"name":"Joint and Arthritis Research, Himchan Hospital, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jin-Hong","family":"Kim","sequence":"additional","affiliation":[{"name":"Joint and Arthritis Research, Himchan Hospital, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hye Sun","family":"Ahn","sequence":"additional","affiliation":[{"name":"Joint and Arthritis Research, Himchan Hospital, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chang Hyun","family":"Nam","sequence":"additional","affiliation":[{"name":"Joint and Arthritis Research, Himchan Hospital, Seoul, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2021,9,10]]},"reference":[{"issue":"07","key":"ref1","first-page":"745","article-title":"Accuracy of bone resection in MAKO total knee robotic-assisted surgery","volume":"34","author":"J D Sires","year":"2019","journal-title":"J Knee Surg"},{"key":"ref2","first-page":"302","article-title":"Makoplasty and the accuracy and efficacy of robotic-assisted arthroplasty","volume":"24","author":"S D Werner","year":"2014","journal-title":"Surg Technol Int"},{"issue":"06","key":"ref3","doi-asserted-by":"crossref","first-page":"1499","DOI":"10.1007\/s11999-008-0150-6","article-title":"Case report: femoral shaft fracture resulting from femoral tracker placement in navigated TKA","volume":"466","author":"P Bonutti","year":"2008","journal-title":"Clin Orthop Relat Res"},{"issue":"05","key":"ref4","doi-asserted-by":"crossref","first-page":"397","DOI":"10.1016\/j.knee.2006.06.002","article-title":"Femoral stress fracture after computer navigated total knee arthroplasty","volume":"13","author":"C Ossendorf","year":"2006","journal-title":"Knee"},{"issue":"10","key":"ref5","doi-asserted-by":"crossref","first-page":"2280","DOI":"10.2106\/00004623-200710000-00026","article-title":"Fractures associated with computer-navigated total knee arthroplasty. A report of two cases","volume":"89","author":"H J Jung","year":"2007","journal-title":"J Bone Joint Surg Am"},{"issue":"03","key":"ref6","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1016\/j.otsr.2009.12.005","article-title":"Pin track induced fractures around computer-assisted TKA","volume":"96","author":"J Beldame","year":"2010","journal-title":"Orthop Traumatol Surg Res"},{"issue":"03","key":"ref7","doi-asserted-by":"crossref","first-page":"462","DOI":"10.1016\/j.arth.2007.03.019","article-title":"Femoral fracture through a previous pin site after computer-assisted total knee arthroplasty","volume":"23","author":"R W Wysocki","year":"2008","journal-title":"J Arthroplasty"},{"key":"ref8","first-page":"2381406","article-title":"Periprosthetic fracture through a unicortical tracking pin site after computer navigated total knee replacement","volume":"2018","author":"M Blue","year":"2018","journal-title":"Case Rep Orthop"},{"key":"ref9","doi-asserted-by":"crossref","first-page":"98","DOI":"10.3109\/10929088.2010.515419","article-title":"Stress concentration near pin holes associated with fracture risk after computer navigated total knee arthroplasty","volume":"15","author":"K Kim","year":"2010","journal-title":"Comput Aided Surg"},{"issue":"219","key":"ref10","first-page":"136","article-title":"Supracondylar fracture of the femur after total knee arthroplasty","author":"R K Aaron","year":"1987","journal-title":"Clin Orthop Relat Res"},{"issue":"03","key":"ref11","first-page":"505.e9","article-title":"Delayed femoral fracture through a tracker pin site after navigated total knee arthroplasty","volume":"26","author":"K A Jung","year":"2011","journal-title":"J Arthroplasty"}],"container-title":["The Journal of Knee Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0041-1735462.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,2,27]],"date-time":"2023-02-27T00:00:36Z","timestamp":1677456036000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0041-1735462"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,9,10]]},"references-count":11,"journal-issue":{"issue":"04","published-online":{"date-parts":[[2023,2,26]]},"published-print":{"date-parts":[[2023,3]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0041-1735462","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["1538-8506","1938-2480"],"issn-type":[{"value":"1538-8506","type":"print"},{"value":"1938-2480","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,9,10]]}}}