{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,11]],"date-time":"2025-11-11T13:13:13Z","timestamp":1762866793223},"reference-count":37,"publisher":"SLACK, Inc.","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Orthopedics"],"published-print":{"date-parts":[[2016,3]]},"abstract":"<jats:p>\n            Orthopedic surgeons cite \u201cfull focus\u201d and \u201cdistraction control\u201d as important factors for achieving excellent outcomes. Surgical simulation is a safe and cost-effective way for residents to practice surgical skills, and it is a suitable tool to study the effects of distraction on resident surgical performance. This study investigated the effects of distraction on arthroscopic knee simulator performance among residents at various levels of experience. The authors hypothesized that environmental distractions would negatively affect performance. Twenty-five orthopedic surgery residents performed a diagnostic knee arthroscopy computer simulation according to a checklist of structures to identify and tasks to complete. Participants were evaluated on arthroscopy time, number of chondral injuries, instances of looking down at their hands, and completion of checklist items. Residents repeated this task at least 2 weeks later while simultaneously answering distracting questions. During distracted simulation, the residents had significantly fewer completed checklist items (\n            <jats:italic>P<\/jats:italic>\n            &lt;.02) compared with the initial simulation. Senior residents completed the initial simulation in less time (\n            <jats:italic>P<\/jats:italic>\n            &lt;.001), with fewer chondral injuries (\n            <jats:italic>P<\/jats:italic>\n            &lt;.005) and fewer instances of looking down at their hands (\n            <jats:italic>P<\/jats:italic>\n            &lt;.012), compared with junior residents. Senior residents also completed 97% of the diagnostic checklist, whereas junior residents completed 89% (\n            <jats:italic>P<\/jats:italic>\n            &lt;.019). During distracted simulation, senior residents continued to complete tasks more quickly (\n            <jats:italic>P<\/jats:italic>\n            &lt;.006) and with fewer instances of looking down at their hands (\n            <jats:italic>P<\/jats:italic>\n            &lt;.042). Residents at all levels appear to be susceptible to the detrimental effects of distraction when performing arthroscopic simulation. Addressing even straightforward questions intraoperatively may affect surgeon performance. [\n            <jats:italic>Orthopedics.<\/jats:italic>\n            2016; 39(2):e240\u2013e245.]\n          <\/jats:p>","DOI":"10.3928\/01477447-20160119-05","type":"journal-article","created":{"date-parts":[[2016,1,26]],"date-time":"2016-01-26T14:40:22Z","timestamp":1453819222000},"source":"Crossref","is-referenced-by-count":7,"title":["Computer-Simulated Arthroscopic Knee Surgery: Effects of Distraction on Resident Performance"],"prefix":"10.3928","volume":"39","author":[{"given":"James B.","family":"Cowan","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark A.","family":"Seeley","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Todd A.","family":"Irwin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michelle S.","family":"Caird","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2308","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1053\/jars.2002.33791"},{"key":"e_1_3_2_3_2","first-page":"221","article-title":"Virtual arthroscopy training: do the \u201cvirtual skills\u201d developed match the real skills required?","volume":"62","author":"McCarthy A","year":"1999","unstructured":"McCarthy A, Harley P, Smallwood R. 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