The lesion measures 1.5 cm at its widest, around which the surgeon removes a margin of 0.5 cm. The pathology report reveals a neoplasm of uncertain behavior. âUncertain behaviorâ requires you to report benign lesion excision (11400-11446). The location is the cheek, which narrows your choice to codes 11440-11446.
In human anatomy, the tibialis anterior (/ËtÉªbiËeÉªlÉ¨s/ or /ËtÉªbiËaelÉ¨s/) ËtÉªbiËÃ¦lÉ¨s is a muscle that originates in 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
The muscle inserts into the base of the first metatarsal bone in the foot, located just behind the big toe. It also inserts to the medial and inferior surfaces of the medial cuneiform tarsal. The tibialis anterior muscle helps with dorsiflexion, which is the action of pulling the foot toward the shin.It also inverts (tilts inward) the foot at the subtalar and midtarsal joints and holds up the medial longitudinal arch of the foot.n general, muscles of this compartment help to flex the foot in an upward direction at the ankle and also extend the toes. The tibialis anterior muscle emerges from the upper lateral (outer) surface of the tibia, or shinbone, and from the interosseous membrane.