How to Measure Digital Breakover

Digital breakove


r (DB) is yet another soft-tissue parameter that Dr. Redden measures as part of his radiographic protocol. It is easily measured on a true lateral radiograph taken with soft tissue detail. This particular measurement is important because digital breakover directly effects the tension on the deep digital flexor tendon, and subsequently the laminae, sole corium, navicular bone, navicular bursa and surrounding ligaments.


Follow these steps to accurately measure digital breakover: