{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T11:15:31Z","timestamp":1779880531736,"version":"3.53.1"},"reference-count":10,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2019,2,27]],"date-time":"2019-02-27T00:00:00Z","timestamp":1551225600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"name":"Standard Cyborg"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Hand (New York, N,Y.)"],"published-print":{"date-parts":[[2020,11]]},"abstract":"<jats:p>Background: The aim of this study was to quantify the stabilizing properties of a 3-dimensional (3D)-printed short-arm cast and compare those properties with traditional fiberglass casts in a cadaveric subacute distal radius fracture model. Methods: A cadaveric subacute fracture model was created in 8 pairs of forearms. The specimens were equally allocated to a fiberglass cast or 3D-printed cast group. All specimens were subjected to 3 biomechanical testing modalities simulating daily life use: flexion and extension of digits, pronation and supination of the hand, and 3-point bending. Between each loading modality, radiological evaluation of the specimens was performed to evaluate possible interval displacement. Interfragmentary motion was quantified using a 3D motion-tracking system. Results: Radiographic assessment did not reveal statistically significant differences in radiographic parameters between the 2 groups before and after biomechanical testing. A statistically significant difference in interfragmentary motion was calculated with the 3-point bending test, with a mean difference of 0.44 (\u00b10.48) mm of motion. Conclusions: A statistically significant difference in interfragmentary motion between the 2 casting groups was only identified in 3-point bending. However, the clinical relevance of this motion remains unclear as the absolute motion is less than 1 mm. The results of this study show noninferiority of the 3D-printed casts compared with the traditional fiberglass casts in immobilizing a subacute distal radius fracture model. These results support the execution of a prospective randomized clinical trial comparing both casting techniques.<\/jats:p>","DOI":"10.1177\/1558944719831341","type":"journal-article","created":{"date-parts":[[2019,2,28]],"date-time":"2019-02-28T01:51:48Z","timestamp":1551318708000},"page":"842-849","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":18,"title":["A Biomechanical Comparison of Fiberglass Casts and 3-Dimensional\u2013Printed, Open-Latticed, Ventilated Casts"],"prefix":"10.1177","volume":"15","author":[{"given":"Paul","family":"Hoogervorst","sequence":"first","affiliation":[{"name":"UCSF\/ZSFG Orthopaedic Trauma Institute, San Francisco, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4017-2363","authenticated-orcid":false,"given":"Riley","family":"Knox","sequence":"additional","affiliation":[{"name":"UCSF\/ZSFG Orthopaedic Trauma Institute, San Francisco, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kara","family":"Tanaka","sequence":"additional","affiliation":[{"name":"UCSF\/ZSFG Orthopaedic Trauma Institute, San Francisco, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zachary M.","family":"Working","sequence":"additional","affiliation":[{"name":"UCSF\/ZSFG Orthopaedic Trauma Institute, San Francisco, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ashraf N.","family":"El Naga","sequence":"additional","affiliation":[{"name":"UCSF\/ZSFG Orthopaedic Trauma Institute, San Francisco, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Safa","family":"Herfat","sequence":"additional","affiliation":[{"name":"UCSF\/ZSFG Orthopaedic Trauma Institute, San Francisco, CA, USA"},{"name":"M\u00e9decins Sans Fronti\u00e8res (MSF) Foundation, Paris, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nicolas","family":"Lee","sequence":"additional","affiliation":[{"name":"UCSF\/ZSFG Orthopaedic Trauma Institute, San Francisco, CA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2019,2,27]]},"reference":[{"key":"bibr1-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1016\/j.injury.2017.04.047."},{"key":"bibr2-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1186\/s12891-017-1596-z."},{"key":"bibr3-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1007\/s00423-015-1324-9."},{"key":"bibr4-1558944719831341","doi-asserted-by":"publisher","DOI":"10.5505\/tjtes.2015.05995."},{"key":"bibr5-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1007\/s00590-012-1042-8."},{"key":"bibr6-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1016\/j.injury.2017.08.010."},{"key":"bibr7-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1186\/s41205-017-0019-y."},{"key":"bibr8-1558944719831341","doi-asserted-by":"publisher","DOI":"10.11622\/smedj.2018118."},{"key":"bibr9-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinbiomech.2017.05.009."},{"key":"bibr10-1558944719831341","doi-asserted-by":"publisher","DOI":"10.1053\/jhsu.2000.6915."}],"container-title":["HAND"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1558944719831341","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1558944719831341","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1558944719831341","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T07:29:59Z","timestamp":1777447799000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1558944719831341"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,2,27]]},"references-count":10,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2020,11]]}},"alternative-id":["10.1177\/1558944719831341"],"URL":"https:\/\/doi.org\/10.1177\/1558944719831341","relation":{},"ISSN":["1558-9447","1558-9455"],"issn-type":[{"value":"1558-9447","type":"print"},{"value":"1558-9455","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,2,27]]}}}