<\/span><\/h2>\nActinic granuloma<\/span>It is also known as O'Brien's granuloma.<\/p>\nActinic granuloma is believed to be a inflammatory<\/span> response to extensive sun damage with subsequent degeneration of elastic fibers<\/span>. Starts as flesh or pink papules<\/span> which fusion<\/span> inside cancel<\/span> plates<\/span>.<\/p>\n<\/span>\nHistology<\/span> actinic granuloma<\/span><\/h2>\nIn actinic granuloma, sections show a granulomatous<\/span> reaction involving the markedly elastotic<\/span> dermis<\/span> (Figure 1). the giant cells<\/span> they contain elastic fibers and may be of the foreign body type (Figure 2). There is an associated mix infiltrate<\/span>.<\/p>\n\n<\/span>Actinic granuloma pathology<\/span><\/h5>\n<\/section>\n\n\n
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Figure 1<\/p>\n
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Figure 2<\/p>\n<\/p><\/div>\n<\/section>\n
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<\/span>Special spots on actinic granuloma.<\/span><\/h2>\nThe elastic spots show damaged elastic fibers that are enveloped by giant cells.<\/p>\n
<\/span>\nDifferential diagnosis<\/span> actinic granuloma<\/span><\/h2>\nCancel elastolytic<\/span> giant cell<\/span> granuloma - Lacks density dermal<\/span> elastosis<\/span>, which is believed to be responsible for the granulomatous reaction. Some of these cases have been considered synonyms for actinic granuloma, which has caused some confusion with the nomenclature.<\/p>\n Granuloma annulare: elastotic remnants are not present in the granulomatous reaction. Instead, there is necrobiosis<\/span> and mucin<\/span> statement<\/span><\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"Introducci\u00f3n Act\u00ednico granulomatambi\u00e9n se conoce como granuloma de O’Brien. Se cree que el granuloma act\u00ednico es un inflamatorio respuesta al da\u00f1o solar extenso con la posterior degeneraci\u00f3n de fibras el\u00e1sticas….<\/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":[205],"class_list":["post-6770","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones","tag-patologia"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/6770","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=6770"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/6770\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/media?parent=6770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/categories?post=6770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/tags?post=6770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}