{"title":"Breaking stiffness: A non-invasive solution for proximal interphalangeal joint rigidity.","authors":"Paolo Boccolari, Roberto Tedeschi, Danilo Donati","doi":"10.1016/j.hansur.2025.102096","DOIUrl":null,"url":null,"abstract":"<p><p>A non-invasive thermoplastic orthosis combined with targeted exercise effectively addresses proximal interphalangeal joint (PIPj) stiffness. Stabilizing the metacarpophalangeal joint at 60 ° enables optimal torque transfer, improving flexion and correcting compensatory patterns. Posture maintenance prevents elastic recoil,enhancing tissue elongation. Preliminary results show improved kinematic control and functional recovery.</p>","PeriodicalId":94023,"journal":{"name":"Hand surgery & rehabilitation","volume":" ","pages":"102096"},"PeriodicalIF":0.0000,"publicationDate":"2025-01-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hand surgery & rehabilitation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1016/j.hansur.2025.102096","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A non-invasive thermoplastic orthosis combined with targeted exercise effectively addresses proximal interphalangeal joint (PIPj) stiffness. Stabilizing the metacarpophalangeal joint at 60 ° enables optimal torque transfer, improving flexion and correcting compensatory patterns. Posture maintenance prevents elastic recoil,enhancing tissue elongation. Preliminary results show improved kinematic control and functional recovery.