Corns is a physical skin disease, mainly related to the thickening of the stratum corneum due to prolonged compression and friction. They are usually found in areas that are often subject to compression and friction, such as the anterior mid-plantar area, the lateral little toe and the medial edge of the bunion. The main manifestation is a yellowish or dark yellow translucent cone-shaped corneal plugs with clear borders, smooth surface, slightly elevated or not protruding, and painful when pressed. Treatment can be topical corns or surgical removal. A syringomyelia should be a medical term for a plantar wart, which is a superfluous organism caused by human papilloma virus infection. Plantar warts can occur anywhere on the plantar area of the foot and have a rough, relatively well-defined surface with a slightly elevated keratinous ring around the edge. After removal of the cuticle, a loose soft core of keratin with small dark spots can be seen underneath. The actual wart has no normal skin lines and is usually senseless. When the wart grows, it can be painful to squeeze.