Cranial tibial thrust: a primary force in the canine stifle.
A cranially directed force identified within the canine stifle joint was termed cranial tibial thrust. It was generated during weight bearing by tibial compression, of which the tarsal tendon of the biceps femoris is a major contributor, and by the slope of the tibial plateau, found to have a mean cranially directed inclination of 22.6 degrees. This force may be an important factor in cranial cruciate ligament rupture and in generation of cranial drawer sign.
D000818:Animals; D001696:Biomechanical Phenomena; D004283:Dog Diseases / Q000503:physiopathology; D004285:Dogs / Q000502:physiology*; D006614:Hindlimb / Q000293:injuries / Q000502:physiology*; D008022:Ligaments / Q000293:injuries / Q000502:physiology; D012421:Rupture; D013264:Stifle / Q000502:physiology*; D013977:Tibia / Q000502:physiology*