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LentigoLentigo. A lentigo is a small, sharply circumscribed, pigmented macule surrounded by normal-appearing skin. ... pigmented macule surrounded by ...
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Melanonychia... ] Melanocytic activation/hyperplasia–related causes are as follows: Nevi Melanotic macule of the nail unit Melanocytic activation Subungual melanoma ...
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Laugier-Hunziker Syndrome... (LHS) was initially described in 1970 as acquired, benign hyperpigmented macules of the lips and buccal mucosa frequently associated with longitudinal ...
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Peutz-Jeghers Syndrome... noted a relationship between the intestinal polyps and the mucocutaneous macules in a Dutch family. The dermatologic component had previously been ...
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Transient Neonatal Pustular Melanosis... features characterized by vesicles, superficial pustules, and pigmented macules. The lesions of transient neonatal pustular melanosis are present at ...
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Oral Malignant Melanoma... and arise from intrinsic and extrinsic sources. Conditions such as melanotic macules, nevi, smoker's melanosis, amalgam and graphite tattoos, racial ...
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Disorders of Oral Pigmentation... hamartomatous polyps in association with mucocutaneous melanocytic macules. Pigmented macules, often confluent and varying in size and shades of ...
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Carney Syndrome... myxomas of the skin, heart, breast, and other sites; psammomatous melanotic schwannoma; growth hormone–producing pituitary adenoma; testicular ...
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Blue Nevi...The common blue nevus is a flat to slightly elevated, smooth surfaced macule, papule, or plaque that is gray-blue to bluish black in color...of the ...
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Pediatric McCune-Albright Syndrome... nerves. Café au lait spots in McCune-Albright syndrome are large melanotic macules. Except for hyperpigmentation of the basal layer, no abnormal ...