<\/span><\/h2>\nBlaschko's lines are consistently V-shaped at the top of the spine, S-shaped across the abdomen, inverted U-shaped from the breast area to the upper arm, and perpendicular down the front and back of the lower extremities.<\/p>\n
They never cross the previous<\/span> truncal middle line<\/span> But run for it<\/p>\nThese lines are invisible, but many inherited and acquired skin diseases manifest in accordance with these patterns creating the visual appearance of these lines.<\/p>\n\n<\/span>Blaschko lines<\/span><\/h5>\n<\/section>\n\n\n
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Blaschko lines<\/p>\n
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Blaschko lines<\/p>\n<\/p><\/div>\n<\/section>\n
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<\/span>What skin conditions are distributed along Blaschko's lines?<\/span><\/h2>\nMany inherited and some acquired skin conditions are distributed along Blaschko's lines.<\/p>\n
\n\n\n\nCongenital<\/span> skin disorders<\/th>\n<\/tr>\n\n| Dominant X-linked skin disorders<\/td>\n | \n\n- Incontinentia pigmenti<\/li>\n
- Focal<\/span> dermal<\/span> hypoplasia<\/li>\n
- BOY syndrome<\/span><\/li>\n
- MLS syndrome <\/li>\n
- Oral facial digital syndrome type 1<\/li>\n
- X-linked dominant punctant chondrodysplasia<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\n| \nEpithelial<\/span> naevi<\/span>\n<\/td>\n | \n\n- Inflammatory<\/span> linear<\/span> warty<\/span> epidermal nevus<\/span><\/li>\n
- Sebaceous<\/span> nevus<\/li>\n
- Non-organoid epidermal nevus<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\n| Pigmentary disorders<\/td>\n | \n\n- Pigmentary demarcation<\/span> lines<\/li>\n
- Naevus achromicus (including hypomelanosis of Ito)<\/li>\n
- McCune-Albright syndrome<\/li>\n
- \nSegmental<\/span> vitiligo\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\n| Acquired skin disorders.<\/th>\n<\/tr>\n | \n| Disorders with a polygenic background.<\/td>\n | \n\n- Linear lichen planus\n<\/li>\n
- Linear cutaneous<\/span> lupus erythematosus\n<\/li>\n
- Striated lichen<\/li>\n
- Linear morph\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n
<\/span>Childhood conditions distributed along Blaschko lines in one limb<\/span><\/h5>\n<\/section>\n\n\n \n  \n<\/div>\n Inflammatory linear warty nevus<\/p>\n \n  \n<\/div>\n Striated lichen<\/p>\n \n  \n<\/div>\n Linear pororatosis<\/p>\n<\/p><\/div>\n<\/section>\n <\/div>\n \n<\/span>Adult conditions distributed along Blaschko's lines on one limb<\/span><\/h5>\n<\/section>\n\n\n \n  \n<\/div>\n Lichen planus<\/p>\n \n  \n<\/div>\n Lichen striatum \/ Blaschkitis<\/p>\n \n  \n<\/div>\n Telangiectasia confined to the left arm during pregnancy<\/p>\n<\/p><\/div>\n<\/section>\n <\/div>\n \n<\/span>Blaschko lines on the trunk<\/span><\/h5>\n<\/section>\n\n\n \n  \n<\/div>\n Epidermal nevus<\/p>\n \n  \n<\/div>\n ILVEN<\/p>\n \n  \n<\/div>\n Lichen planus<\/p>\n<\/p><\/div>\n<\/section>\n <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":" Cuales son los L\u00edneas de Blaschko? Se cree que las l\u00edneas de Blaschko o las l\u00edneas de Blaschko representan v\u00edas de epid\u00e9rmico migraci\u00f3n celular y proliferaci\u00f3n durante el desarrollo del…<\/p>","protected":false},"author":8,"featured_media":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"categories":[204],"tags":[],"class_list":["post-7507","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/7507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/types\/wiki"}],"author":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/comments?post=7507"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/7507\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/media?parent=7507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/categories?post=7507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/tags?post=7507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | | | |