wedging

Displaced Tibial Shaft Fractures

Acceptable reduction

- varus / valgus < 5^o

- anterior / posterior < 5^o

- rotation 5^o

- shortening 10 mm

Poor remodelling potential

- valgus 

- apex posterior angulation  / recurvatum

- rotational alignment does not remodel

- shortening / in 2-10 year old average overgrowth is only 5mm