Genuvalgum and Genuvarum are conditions where the legs are angled abnormally in relation to the thighs. Genuvarum, also known as bow legs, involves medial angulation where the legs bend outward and the Q angle is small. Genuvalgum, or knock knees, involves lateral angulation where the legs bend inward and the Q angle is large. The document defines these conditions and their characteristics including abnormal femur and tibia positioning and differences in Q angle measurements.