Orthopedic Exam Rt. Hind Palpable instability of rt. Tibia Ð incontinuity in midshaft area Normal joints on rt. Hind limb Lt. Hind Swollen upper leg Abnormal movement of limb possibly from area of femur. Some crepitance. Not able to definitely localize site of abnormality. Subcutaneous fluid accumulation. Bones and remainder of joints appear normal. Spine No pain No bone distortions palpated