What does it meant to have a fracture of the medial tribal plateau of the knee?

Tibial Plateau . Fractures of the top of the shin bone involves a portion of the bone we call the tibial plateau. There are two sides to the tibial plateau, the inner, or medial side --- and the outer, or lateral side.
Inner part of tibia. Variable . Might be stress fx in a runner. Need to rest until heals. If traumatic is different story.