Breaking stiffness: A non-invasive solution for proximal interphalangeal joint rigidity
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Published on: May 26, 2023
Paolo Boccolari1, Roberto Tedeschi2, Danilo Donati3
1Physical Therapy and Rehabilitation Unit, Policlinico di Modena, Modena, Italy.
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.
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