This movement was accomplished with:
    • .016 Tubular Supercable
    • .021 Supercable
    • .020 Superelastic nickel titanium
    • .021 x .025 8-Strand braided        nickel titanium
    • .021 x .025 stiff nickel titanium
These lower anterior teeth are over-erupted as much as 5 mm and are 'trapped' behind severely retroclined upper incisors.
Note: No stainless steel archwires
were used.
Treatment & Clinical Photography by: Dr. G. Herbert Hanson