Abstract
Three cases of large volar plate avulsion fracture at the base of the middle phalanx with significant displacement are reported. In each case, the fracture fragment involved about 30% of the articular surface and was rotated 90 degrees. The proximal interphalangeal (PIP) joint showed loss of volar stability with hyperextension stress. This unusual variant of volar plate injury is thought to be caused by subluxation of the PIP joint. All patients underwent open reduction and internal fixation. The fracture healed in anatomic alignment without articular incongruity or instability in all cases.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
