Two horses with lameness due to talocalcaneal osteoarthritis that failed to respond
to conservative management were treated by talocalcaneal arthrodesis using cortex
screws placed in lag fashion. The affected joint of one horse was arthrodesed by compressing
and stabilizing the medial facet of the joint with three screws. In the second horse,
the medial and lateral facets of the affected talocalcaneal joint were each compressed
and stabilized with two screws. The lameness of both horses improved markedly following
surgery.
Keywords
Osteoarthritis - talocalcaneal joint - arthrodesis - horse