Awasome Upper Eyelids References. The eyelids are divided into superior and inferior portions, converging at the medial and lateral canthi (corners) of the eye. This can cause sagging eyebrows, droopy upper lids and bags under the eyes.
Upper eyelid the eyelids are thin soft tissue structures that cover and protect the anterior surface of the eyeball. The inferior eyelid fold (inferior palpebral sulcus), which is seen more frequently in children, runs. Web the tarsal plate of the upper eyelid is 10 mm to 12 mm vertically in the center of the eyelid, and the tarsal plate of the lower eyelid is up to 4 mm vertically in the central eyelid.
