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The white to red papules and pustules often have a perifollicular location. Hair shafts can be easily removed from the pustules and papules. [3] Itching is common. Firm or fluctuant subcutaneous nodules or abscesses represent a second form of MG that is generally observed in immunosuppressed hosts. Nodules may develop in any hair-bearing part ...
Papule: A papule is a circumscribed, solid elevation of skin, varying in size from less than either 5 [10] or 10 mm in diameter at the widest point. [ 30 ] Plaque : A plaque has been described as a broad papule, or confluence of papules equal to or greater than 10 mm, [ 30 ] or alternatively as an elevated, plateau-like lesion that is greater ...
A papule can be flesh colored, yellow, white, brown, black, blue or purplish, or varying shades of red. [4] [6] The intensity of redness might indicate how long the papule has been present. [6] There may be just one or many, and they may occur irregularly in different parts of the body or appear in clusters. [2] It may progress to a pustule or ...
A papulopustular condition is a condition composed of both papule and pustules. [1] Examples of papulopustular conditions include: Papulopustular rosacea;
Rosacea. What it looks like: Rosacea causes redness and thick skin on the face, usually clustered in the center.Easy flushing, a stinging sensation, and small, pus-filled pimples are other common ...
There are numerous causes of palpable purpura, such as autoimmune diseases, drug reactions, vaccinations, and infections.The most common infectious causes are N. gonorrhoeae, S. aureus, and N. meningitides, however palpable purpura has also been caused by Mycoplasma spp., Rickettsiae, Mycobacterium, and very rarely by Treponema pallidum, Brucella spp., Yersinia, Campylobacter, and Bartonella.
Nodules are discrete, generally symmetric, hyperpigmented and firm. They are greater than 0.5 cm in both width and depth (as opposed to papules which are less than 0.5 cm). The nodules of PN can appear on any part of the body, but generally are found in areas where patients are able to reach to scratch.
Prurigo is a reactive cutaneous disorder characterized by prurigo papules or nodules. Isolated papules that itch intensely are called prurigo papules. Scratching can cause erosions to form at the top, although unlike eczematous papules, these typically don't show any noticeable phenotypic alterations. Skin lesions with nodules may appear during ...