5/6/2010 6:39 AM
In the year we have been using diagnostic ultrasound (US)in our office, I’ve made changes in some orthotic prescriptions based on US findings. In particular, US has affected my orthotic prescription in those cases where there is thickening of the plantar fascia directly plantar to the calcaneus.
When US indicates that there is excessive inflammation / thickening of the plantar fascia directly plantar to the calcaneus (rather than at the medial tubercle where we primarily see thickening of the fascia) I’ve started adding extra cushion to my orthotic devices. I’ll usually prescribe one of our Pathology Specific plantar fasciitis orthoses, but add a Poron heel pad to the device. This has been a effective addition to the orthoses.