The scaphoid plays an integral role in biomechanics of the wrist due to its articulation with five other bones. Because vascular supply is poor, scaphoid pathologies can present challenges with healing.
Scaphoid Pathologies
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Scaphoid Fractures
A scaphoid fracture is the most common fracture of the carpal bones. The type of fracture and amount of displacement will guide whether conservative treatment or surgical intervention is indicated.
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Scaphoid Nonunions
Because vascular supply to the scaphoid creates a poor fracture healing environment, there is an inherent risk of scaphoid nonunions following fractures. These complex cases may require salvage procedures involving vascularized bone grafting.