WebThe pigmentation is uniform and darker than that seen in ephelides (freckles) and café-au-lait macules, and the color is unaffected by exposure to sunlight. Lentigines are typically … WebLesion Type (Primary Morphology) Macules are flat, nonpalpable lesions usually < 10 mm in diameter. Macules represent a change in color and are not raised or depressed …
Macule Examples What is a Macule? Study.com
WebSep 17, 2024 · A macule is a flat, discolored area of skin that appears different from the surrounding skin. Macules are a common type of skin … WebFreckles. Freckles are common benign skin lesions that usually appear on sun-exposed skin as small, flat tan or light-brown spots. Freckles usually appear on the face of red-headed and on individuals with lighter skin tones and hair colour. There are two types of freckles: ephelides (singular: ephelis) and lentigines (singular: lentigo). 3 Ephelides are … how to crop in word 2016
A gene for freckles maps to chromosome 4q32-q34 - PubMed
WebSep 15, 2024 · Macules are generally only considered to be spots on the skin tissue. These spots are less than 1 cm wide. ... Examples of macules include moles, freckles, … WebFeb 5, 2024 · Freckles are small, flat, tan or brown spots on the skin that are most commonly seen on the face, arms, neck, and hands. They are caused by an increase in melanin production in the skin, and they are typically harmless. While freckles are not the same as a papule, they can be confused with one. Papules are raised, red bumps on the … WebDermatology. Freckles are clusters of concentrated melaninized cells which are most easily visible on people with a fair complexion. Freckles do not have an increased number of the melanin-producing cells, or … how to crop in wordpad