angioma serpiginosum - HEALTHY
Nature: Angioma serpiginosum with oesophageal papillomatosis is an X-linked dominant condition that maps to Xp11.3–Xq12 We report on a four-generation family with localized subepidermal telangiectasias following Blaschko's lines (angioma serpiginosum). The vascular streaks are present at birth and progress slowly ... Angioma serpiginosum with oesophageal papillomatosis is an X-linked dominant condition that maps to Xp11.3–Xq12 Angioma serpiginosum is a skin condition in which there are small blood vessels near the skin surface.
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It presents as small red dots (puncta) that cluster together to form a linear or snake-like array (serpiginous pattern) or ring-shaped (gyrate) pattern. Angioma serpiginosum is a rare vascular anomaly whose pathogenesis is still unknown. It is characterized by the onset of vascular reddish macules and papules during childhood, lesions are usually monolateral with a linear serpiginous pattern. It is rarely associated with extracutaneous findings.
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It is uncertain what specifically causes angioma serpiginosum. While some experts have suggested that angioma serpiginosum could be caused by pathophysiologic changes brought on by freezing temperatures, others have suggested that there might be a hereditary component involved. Angioma serpiginosum is a rare skin condition. It shows up as small, point-sized rashes that are violet to coppery-red. These rashes often group together in lines, snake-like shapes, or ring patterns on a patch of reddened skin.
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It’s seen more often on the lower legs and is more common in women. Angioma serpiginosum is a rare, benign, acquired, vascular condition presenting as violaceous to coppery red maculopapular eruptions arranged in a linear, gyrate, or serpiginous pattern on an erythematous background. [1] Angioma serpiginosum is a rare dermal pathology characterized by pinpoint violaceous to coppery-red punctate maculopapular eruptions that cluster together in linear, serpiginous (ie, snake-like), or gyrate (ie, ring) patterns on an erythematous background. Angioma serpiginosum (AS) is an uncommon vascular anomaly with unknown etiopathogenesis. It typically presents as asymptomatic unilateral red-colored macules and papules in linear serpiginous pattern during the first two decades of life. Angioma serpiginosum is caused by genetic mutations, also known as pathogenic variants.
Genetic mutations can be hereditary, when parents pass them down to their children, or they may occur randomly when cells are dividing. Learn in-depth information on Angioma Serpiginosum, its causes, symptoms, diagnosis, complications, treatment, prevention, and prognosis.