{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,25]],"date-time":"2026-03-25T07:54:43Z","timestamp":1774425283759,"version":"3.50.1"},"reference-count":23,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2017,1,25]],"date-time":"2017-01-25T00:00:00Z","timestamp":1485302400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Robotics Computer Surgery"],"published-print":{"date-parts":[[2017,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>To construct a fracture\u2010specific reduction aid by means of virtual reduction technology and 3D printing to reduce malreduced, externally fixed, long bone fractures.<\/jats:p><\/jats:sec><jats:sec><jats:title>Technique<\/jats:title><jats:p>Following application of an external fixator to a malreduced long bone fracture, we performed postoperative computed tomography to visualise the fragments and their position relative to Schanz screws. DICOM data were transferred to 3D planning software, and the fracture was then virtually reduced. Subsequently, a reduction aid was designed to cover the Schanz screws in such a way that it would maintain the position of the new fragments. Following 3D printing, the solid reduction aid could be applied onto the Schanz screws. The reduction aid fit only in the reduced position of the fracture, thus maintaining correct bone alignment.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Our reduction technique can be applied during the temporary external fixation period on the preexisting external fixator or as a reduction aid during definitive treatment.<\/jats:p><\/jats:sec>","DOI":"10.1002\/rcs.1803","type":"journal-article","created":{"date-parts":[[2017,1,25]],"date-time":"2017-01-25T08:13:47Z","timestamp":1485332027000},"source":"Crossref","is-referenced-by-count":14,"title":["Application of a customized 3D printed reduction aid after external fixation of the femur and tibia: Technical note"],"prefix":"10.1002","volume":"13","author":[{"given":"Mohamed","family":"Omar","sequence":"first","affiliation":[{"name":"Trauma Department Hannover Medical School  Hannover 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