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2Preparation

Instruments and implants

Depending on the age of the child, the following variations of the technique may be considered.

Smaller children, below 5-6 years of age:

  • Proximal Schanz screw: 4.0/3.0mm
  • Distal anchorage: either 4.0/2.5mm Schanz screw, or if not available, a 2.0 or 2.5 mm K-wire with a short thread
  • Antirotation K-wire: 1.6 mm
  • 4.0 mm rods (preferably carbon fiber, or stainless steel)
  • Appropriately sized standard, or clip-on, clamps