Hyperpronated foot and unstable subtalar joint.
ADVANTAGES
Easy Insertion
Unaltered Endo sinus tarsi structures
Two diameters
Easy removal
VCA
VCA screws are available in two sizes, small and large Ø 6mm and Ø 8 mm, in stainless steel and titanium.
Elevation and lateralization
The conical shape of the screw results in a biomechanical advantage as it allows a lateralization and elevation of the talus.
Unaltered Endo sinus tarsi structures
An eso sinus tarsi arthroereisis is performed. Consequently, all the structures of the endo sinus tarsi remain unaltered.
Easy Removal
Removal is easy with the dedicated screwdriver that has an internal section that locks onto to the screw.