[Early active motion management of volar plate disruption of the proximal interphalangeal joint after finger hyperextension injury: extension block splinting versus buddy taping].

Volar plate disruption of the proximal interphalangeal joint (PIP) is a common hand injury following finger hyperextension. At our institution, patients presenting with disruptions of the palmar plate (Eaton and Littler types I and II) before 2011 were treated with extension block splinting (group A). Since 2011, all patients with Eaton and Littler types I and II have received buddy taping (group B).