Summary
A unilateral external skeletal fixator (ESF) system with an acrylic connecting bar,
combined with an intramedullary (I.M) pin, was used to treat simple, comminuted and
open fractures of the tibia in 12 clinical cases occurring in large and small dogs,
and in cats. A minimal surgical approach was used in all cases. The I.M pin was placed
first, in the normograde fashion, to align the tibial fragments. Transfixation pins
were then inserted from the medial side, using previously published guidelines for
safe corridors in the tibia (30), thus minimizing the potential for soft tissue trauma.
An acrylic connecting bar was used in all of the cases, enabling connection of pins
that were not in the same plane. All of the fractures healed uneventfully. This report
shows that unilateral ESF with an acrylic connecting bar, combined with an I.M pin,
is an effective method for the repair of a wide variety of tibial fractures.
Keywords
Acrylic connecting bar - tibia - unilateral ESF (Type l-a) - I.M pin