APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -The tibialis anterior muscle, also known as the tibialis anticus, is the largest of four muscles in the anterior compartment of the leg . Its thick muscle belly arises from its proximal attachment at the lateral tibia; the tibialis anterior tendon (TAT) inserts distally on the medial border of the foot.

Detailed explanation-2: -The tibialis anterior muscle starts along the lateral side of your tibia (just outside of your shin bone) and attaches to the first metatarsal and medial cuneiform bone of the foot. It also overlaps the deep peroneal nerve and anterior tibial vessels in the top portion of your leg.

Detailed explanation-3: -The tibialis anterior muscle originates on the lateral condyle of the tibia, on the upper two-thirds of the lateral surface of this bone, on the anterior surface of the interosseous membrane and on the deep surface of the fascia cruris. The distal attachment is typically at the medial cuneiform and first metatarsal.

Detailed explanation-4: -Tibialis anterior muscle This muscle is the most anterior and medial of all four anterior leg muscles. It originates from the proximal portion of the leg, precisely, from the lateral tibial condyle and proximal half of the tibial shaft, in addition to the adjacent portion of the interosseous membrane.

Detailed explanation-5: -The tibialis anterior muscle is a muscle in humans that originates along the upper two-thirds of the lateral (outside) surface of the tibia and inserts into the medial cuneiform and first metatarsal bones of the foot. It acts to dorsiflex and invert the foot.