Dens Fractureβ£What are the key ligaments of the C0/C1/C2 joint?β£Is this a common fracture?β£What is the blood supply of Dens? Why risk of non union?β£Classification of Dens Fracture?β£Why do injuries at C1 and C2 not frequently present with neurology?β£What pre op investigation?β£How will you manage a Dens Type 1?TYPE 2β£What are the risks of nonunion in non operative management?β£How will you manage a DISPLACED Dens # Type 2 IN ELDERLY PATIENT?β£How will you manage a DISPLACED Dens # Type 2 IN YOUNG PATIENT?β£Difference between AP screw vs Posterior fusion?β£How about salvage for severely posteriorly displaced dens?TYPE 3β£Dens # Type 3 management??