• Sarmiento introduced the concept of functional cast bracing
  • He treated 1000 tibial fractures with non union rate of 1.1%
  • Presence of an intact fibula had both positive and negative effects: it was associated with more rapid union, but it was also associated with an increased risk of angulatory deformity
  • Current non-operative criteria include : stable fracture pattern, as defined by coronal angulation of <5°, sagittal angulation of <10°, rotation of <5°, and shortening of <1 cm
  • Assessment for any cortical bridging by four months postoperatively is a reliable, accurate predictor of tibial shaft fracture-healing
  • Safe zone for nail placement is 9.1 ± 5 mm lateral to the midline of the plateau and 3 mm lateral to the center of the tibial tubercle
  • Reamed nailing is preferred as snug fit nail can be put. Smaller nails lead to implant failure and non unions
  • Tibial shaft fracture nonunion is a devastating chronic medical condition that negatively affects both physical and mental health and quality of life

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