Abstract
Nonunion of the scaphoid bone may occur even with early diagnosis of fracture and modern internal fixation techniques. A pattern of degenerative instability termed scaphoid nonunion advanced collapse may lead to collapse of the carpus with irreversible articular damage initially isolated to the radiostyloid joint. Proximal row carpectomy (PRC), which removes the intercalary proximal row and creates a radiocapitate articulation, is a motion preserving salvage procedure which unloads the areas of articular pathology, and creates a new articulation that allows motion and is able to bear compressive forces over time. Although results of PRC specifically for scaphoid nonunion are clearly not reported in the article, several studies demonstrate that PRC provides a pain relieving and motion-sparing salvage option particularly suited for this condition.
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.
