Langers lines have relevance to forensic science and the development of surgical. Best paper awards at aaai, acl, chi, cikm, cvpr, focs, fse. A 24yearold man presented with multiple linear, atrophic, hyperpigmented lesions punctuated by areas of depigmentations on the left half. A variety of presentations have been described, with different clinical characteristics and specific prognosis. Pdf liquen plano lineal unilateral blaschkoide posterior. Langers lines, langer lines of skin tension, or sometimes called cleavage lines, are topological lines drawn on a map of the human body. Mosaic trisomy 8 detected by fibroblasts cultured of skin. Abstract a 22 yearold patient consulted because of the presence of telangiectatic vascular lesions in the left side of the face with an evolution of 3 years and with clinical and. Best paper awards in computer science since 1996 by conference. We present here a case of facial lsa with an asymptomatic, welldemarcated, whitish to bluish, atrophic patch in a linear pattern on the forehead of a. Blaschkos lines, also called the lines of blaschko, named after alfred blaschko, are lines of normal cell development in the skin.
Abstract linear and whorled nevoid hypermelanosis is a sporadic pigmentary anomaly occurring within the first weeks of life, characterized clinically. Angioma serpiginosum is an uncommon acquired dermatosis of unknown origin. These lines represent cutaneous mosaicism in embryologic development. Linear childhood cutaneous lupus erythematosus following. The ilven is the inflammatory variety of epidermal nevi, benign hamartomatous tumor that distributed following blaschko lines. Lichen sclerosus et atrophicus lsa is an inflammatory disease that primarily causes anogenital lesion in middle aged women. They correspond to the natural orientation of collagen fibers in the dermis, and are generally perpendicular to the orientation of the underlying muscle fibers. They become apparent when some diseases of the skin or mucosa manifest themselves according to these patterns.
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