TPLO vs. TTA for Cranial Cruciate Ligament Repair

TPLO, or tibial plateau leveling osteotomy, and TTA, or tibial tuberosity advancement, are two very new and biomechanically similar surgical techniques. Both the TPLO and TTA create stability within the dog stifle by altering the angle of the knee and using implants to hold the knee in place while the joint heals in its new position. The TTA procedure is actually a modified version of the TPLO procedure, using the removal of bone of the tibia to allow the restructuring of the stifle’s angle, which is subsequently held in place by metal implants. Read the rest of this entry »