{"id":1015,"date":"2026-04-28T09:43:15","date_gmt":"2026-04-28T07:43:15","guid":{"rendered":"https:\/\/www.boluscare.com\/2026\/04\/28\/test-post\/"},"modified":"2026-04-29T06:36:37","modified_gmt":"2026-04-29T04:36:37","slug":"test-post","status":"publish","type":"post","link":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/","title":{"rendered":"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema."},"content":{"rendered":"<p>Um espa\u00e7o de ar entre o material do b\u00f3lus e a pele \u00e9 um problema bem conhecido na radioterapia. Estudos mostram que mesmo um pequeno espa\u00e7o de ar pode reduzir a dose \u00e0 superf\u00edcie em 10 a 20% (e.g. Butson et al., 2000). Isto pode levar \u00e0 subdosagem do volume alvo e prejudicar a qualidade do tratamento.<\/p>\n<p>O BolusCare minimiza este risco atrav\u00e9s da sua adapta\u00e7\u00e3o flex\u00edvel \u00e0 anatomia do paciente e garante uma aplica\u00e7\u00e3o uniforme e sem espa\u00e7os de ar.<\/p>\n<p>Al\u00e9m disso, os espa\u00e7os de ar tamb\u00e9m podem afetar a distribui\u00e7\u00e3o da dose em camadas de tecido mais profundas, distorcendo assim a geometria do tratamento planeado. O risco de tais heterogeneidades \u00e9 particularmente elevado em regi\u00f5es anatomicamente complexas ou com superf\u00edcies cut\u00e2neas irregulares. A adapta\u00e7\u00e3o insuficiente do material do b\u00f3lus tamb\u00e9m pode levar a varia\u00e7\u00f5es interfraccion\u00e1rias se o posicionamento variar ligeiramente a cada dia. Isto limita a reprodutibilidade do tratamento e reduz a seguran\u00e7a terap\u00eautica. Portanto, evitar espa\u00e7os de ar de forma fi\u00e1vel \u00e9 um fator chave para uma radioterapia precisa e consistente.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Um espa\u00e7o de ar entre o material do b\u00f3lus e a pele \u00e9 um problema bem conhecido na radioterapia. Estudos mostram que mesmo um pequeno espa\u00e7o de ar pode reduzir a dose \u00e0 superf\u00edcie em 10 a 20% (e.g. Butson et al., 2000). Isto pode levar \u00e0 subdosagem do volume alvo e prejudicar a qualidade [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":861,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14],"tags":[415,416,417,418,419,420],"class_list":["post-1015","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sem-categoria","tag-air-gap-in-radiotherapy","tag-luftspalt-strahlentherapie","tag-oberflaechendosis","tag-precision-in-radiotherapy","tag-radiotherapie-praezision","tag-surface-dose"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema. - Boluscare<\/title>\n<meta name=\"description\" content=\"Air gaps between the bolus material and the skin are a well-known problem in radiotherapy. BolusCare minimises this risk.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema. - Boluscare\" \/>\n<meta property=\"og:description\" content=\"Air gaps between the bolus material and the skin are a well-known problem in radiotherapy. BolusCare minimises this risk.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/\" \/>\n<meta property=\"og:site_name\" content=\"Boluscare\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-28T07:43:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-29T04:36:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.boluscare.com\/wp-content\/uploads\/2026\/04\/Bild-1-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"685\" \/>\n\t<meta property=\"og:image:height\" content=\"685\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"larsbadke\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"larsbadke\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/\"},\"author\":{\"name\":\"larsbadke\",\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/#\\\/schema\\\/person\\\/c4cc2356818c5838e17079ec80d74d0d\"},\"headline\":\"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema.\",\"datePublished\":\"2026-04-28T07:43:15+00:00\",\"dateModified\":\"2026-04-29T04:36:37+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/\"},\"wordCount\":202,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.boluscare.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Bild-1-1.webp\",\"keywords\":[\"Air gap in radiotherapy\",\"Luftspalt Strahlentherapie\",\"Oberfl\u00e4chendosis\",\"Precision in radiotherapy\",\"Radiotherapie Pr\u00e4zision\",\"Surface dose\"],\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/\",\"url\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/\",\"name\":\"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema. - Boluscare\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.boluscare.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Bild-1-1.webp\",\"datePublished\":\"2026-04-28T07:43:15+00:00\",\"dateModified\":\"2026-04-29T04:36:37+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/#\\\/schema\\\/person\\\/c4cc2356818c5838e17079ec80d74d0d\"},\"description\":\"Air gaps between the bolus material and the skin are a well-known problem in radiotherapy. BolusCare minimises this risk.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.boluscare.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Bild-1-1.webp\",\"contentUrl\":\"https:\\\/\\\/www.boluscare.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/Bild-1-1.webp\",\"width\":685,\"height\":685},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/2026\\\/04\\\/28\\\/test-post\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Start\",\"item\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema.\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/#website\",\"url\":\"https:\\\/\\\/www.boluscare.com\\\/\",\"name\":\"Boluscare\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.boluscare.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.boluscare.com\\\/#\\\/schema\\\/person\\\/c4cc2356818c5838e17079ec80d74d0d\",\"name\":\"larsbadke\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4bbcde239bc065826e5067a2ba81f49f91a045c581905591b517b5355abf9684?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4bbcde239bc065826e5067a2ba81f49f91a045c581905591b517b5355abf9684?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4bbcde239bc065826e5067a2ba81f49f91a045c581905591b517b5355abf9684?s=96&d=mm&r=g\",\"caption\":\"larsbadke\"},\"sameAs\":[\"http:\\\/\\\/boluscare.local\"],\"url\":\"https:\\\/\\\/www.boluscare.com\\\/pt-pt\\\/author\\\/larsbadke\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema. - Boluscare","description":"Air gaps between the bolus material and the skin are a well-known problem in radiotherapy. BolusCare minimises this risk.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/","og_locale":"pt_PT","og_type":"article","og_title":"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema. - Boluscare","og_description":"Air gaps between the bolus material and the skin are a well-known problem in radiotherapy. BolusCare minimises this risk.","og_url":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/","og_site_name":"Boluscare","article_published_time":"2026-04-28T07:43:15+00:00","article_modified_time":"2026-04-29T04:36:37+00:00","og_image":[{"width":685,"height":685,"url":"https:\/\/www.boluscare.com\/wp-content\/uploads\/2026\/04\/Bild-1-1.webp","type":"image\/webp"}],"author":"larsbadke","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"larsbadke","Tempo estimado de leitura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#article","isPartOf":{"@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/"},"author":{"name":"larsbadke","@id":"https:\/\/www.boluscare.com\/#\/schema\/person\/c4cc2356818c5838e17079ec80d74d0d"},"headline":"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema.","datePublished":"2026-04-28T07:43:15+00:00","dateModified":"2026-04-29T04:36:37+00:00","mainEntityOfPage":{"@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/"},"wordCount":202,"commentCount":0,"image":{"@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#primaryimage"},"thumbnailUrl":"https:\/\/www.boluscare.com\/wp-content\/uploads\/2026\/04\/Bild-1-1.webp","keywords":["Air gap in radiotherapy","Luftspalt Strahlentherapie","Oberfl\u00e4chendosis","Precision in radiotherapy","Radiotherapie Pr\u00e4zision","Surface dose"],"inLanguage":"pt-PT","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/","url":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/","name":"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema. - Boluscare","isPartOf":{"@id":"https:\/\/www.boluscare.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#primaryimage"},"image":{"@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#primaryimage"},"thumbnailUrl":"https:\/\/www.boluscare.com\/wp-content\/uploads\/2026\/04\/Bild-1-1.webp","datePublished":"2026-04-28T07:43:15+00:00","dateModified":"2026-04-29T04:36:37+00:00","author":{"@id":"https:\/\/www.boluscare.com\/#\/schema\/person\/c4cc2356818c5838e17079ec80d74d0d"},"description":"Air gaps between the bolus material and the skin are a well-known problem in radiotherapy. BolusCare minimises this risk.","breadcrumb":{"@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#primaryimage","url":"https:\/\/www.boluscare.com\/wp-content\/uploads\/2026\/04\/Bild-1-1.webp","contentUrl":"https:\/\/www.boluscare.com\/wp-content\/uploads\/2026\/04\/Bild-1-1.webp","width":685,"height":685},{"@type":"BreadcrumbList","@id":"https:\/\/www.boluscare.com\/pt-pt\/2026\/04\/28\/test-post\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Start","item":"https:\/\/www.boluscare.com\/pt-pt\/"},{"@type":"ListItem","position":2,"name":"Espa\u00e7os de ar em radioterapia: porque s\u00e3o um problema."}]},{"@type":"WebSite","@id":"https:\/\/www.boluscare.com\/#website","url":"https:\/\/www.boluscare.com\/","name":"Boluscare","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.boluscare.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Person","@id":"https:\/\/www.boluscare.com\/#\/schema\/person\/c4cc2356818c5838e17079ec80d74d0d","name":"larsbadke","image":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/secure.gravatar.com\/avatar\/4bbcde239bc065826e5067a2ba81f49f91a045c581905591b517b5355abf9684?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4bbcde239bc065826e5067a2ba81f49f91a045c581905591b517b5355abf9684?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4bbcde239bc065826e5067a2ba81f49f91a045c581905591b517b5355abf9684?s=96&d=mm&r=g","caption":"larsbadke"},"sameAs":["http:\/\/boluscare.local"],"url":"https:\/\/www.boluscare.com\/pt-pt\/author\/larsbadke\/"}]}},"_links":{"self":[{"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/posts\/1015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/comments?post=1015"}],"version-history":[{"count":1,"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/posts\/1015\/revisions"}],"predecessor-version":[{"id":1632,"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/posts\/1015\/revisions\/1632"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/media\/861"}],"wp:attachment":[{"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/media?parent=1015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/categories?post=1015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.boluscare.com\/pt-pt\/wp-json\/wp\/v2\/tags?post=1015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}