Abstract
Hindfoot fusions are not new and can be a very valuable tool to address a variety of hindfoot problems. It is, however, not a procedure without significant issues. With the combination of a subtalar and talo-navicular fusion most of the ability to compensate for uneven terrain is lost, as is the ability to compensate for minor misalignments in the foot itself.
It is therefore extremely important to be diligent in planning and execution of a triple arthrodesis. Deformities should be corrected, but not over-corrected. It is seldom that in situ fusions of deformities are indicated. Stable internal fixation is recommended to avoid loss of correction in the healing period. Indications, surgical approach and rationale for treatment will be discussed.
