{"id":1843,"date":"2018-11-23T17:18:58","date_gmt":"2018-11-23T17:18:58","guid":{"rendered":"https:\/\/www.imo.ptnovas-tecnicas-e-tecnologias\/oct-a\/"},"modified":"2019-05-13T15:22:30","modified_gmt":"2019-05-13T15:22:30","slug":"oct-a","status":"publish","type":"page","link":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/","title":{"rendered":"Angio OCT"},"content":{"rendered":"<div class=\"row\">\n<div class=\"col-lg-4\">\nThe difference in a signal obtained at the same site of the retina through the emission and reception of the \u201claser scan\u201d corresponds to the movement of blood within the vessels of the retina. Complex eyes correction systems (referred to as \u201ceye tracking\u201d) allow the elimination of any \u201cnoise\u201d produced by involuntary eye movements and, through complex and elaborate algorithms, obtain very detailed images of the retinal vascular plexus.\n<\/div>\n<div class=\"col-lg-4\">\nThis examination is very useful in the studies of vascular diseases of the retina and choroid, such as Age-related Macular Degeneration (AMD), Diabetic Retinopathy and Retinal Venous Occlusion, among other frequent pathologies.\n<\/div>\n<div class=\"col-lg-4\">\nThe Instituto de Microcirurgia Ocular has the latest generation of software to perform Angio \u2013 OCT (OCT A), which is systematically performed according to the manufacturer (Heidelberg Engineering) standards, allowing, with a non-invasive and comfortable way for the patient, to obtain images of the circulation of the retina in its different plexus with a level of resolution that is almost anatomical due to the fact of how precise it is.\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The difference in a signal obtained at the same site of the retina through the emission and reception of the \u201claser scan\u201d corresponds to the movement of blood within the vessels of the retina. Complex eyes correction systems (referred to as \u201ceye tracking\u201d) allow the elimination of any \u201cnoise\u201d produced by involuntary eye movements and, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1087,"parent":1666,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[31],"tags":[],"class_list":["post-1843","page","type-page","status-publish","has-post-thumbnail","hentry","category-new-techniques-technologies-en"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\n\t\t<!-- Google tag (gtag.js) --> <script async src=\"https:\/\/www.googletagmanager.com\/gtag\/js?id=AW-818670356\"><\/script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'AW-818670356'); <\/script>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"IMO\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Angio OCT\" \/>\n\t\t<meta property=\"og:description\" content=\"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.imo.pt\/wp-content\/uploads\/2019\/04\/novas-tecnologias-OCTA.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.imo.pt\/wp-content\/uploads\/2019\/04\/novas-tecnologias-OCTA.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"1419\" \/>\n\t\t<meta property=\"og:image:height\" content=\"945\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2018-11-23T17:18:58+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-05-13T15:22:30+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Angio OCT\" \/>\n\t\t<meta name=\"twitter:description\" content=\"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.imo.pt\/wp-content\/uploads\/2019\/04\/novas-tecnologias-OCTA.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/#listItem\",\"position\":1,\"name\":\"In\\u00edcio\",\"item\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/#listItem\",\"name\":\"New techniques and technologies\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/#listItem\",\"position\":2,\"name\":\"New techniques and technologies\",\"item\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/#listItem\",\"name\":\"Angio OCT\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/#listItem\",\"name\":\"In\\u00edcio\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/#listItem\",\"position\":3,\"name\":\"Angio OCT\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/#listItem\",\"name\":\"New techniques and technologies\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/#organization\",\"name\":\"IMO\",\"description\":\"Instituto de Microcirurgia Ocular\",\"url\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/#webpage\",\"url\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/\",\"name\":\"Angio OCT\",\"description\":\"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/#breadcrumblist\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.imo.pt\\\/wp-content\\\/uploads\\\/2019\\\/04\\\/novas-tecnologias-OCTA.png\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/#mainImage\",\"width\":1419,\"height\":945},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/novas-tecnicas-e-tecnologias\\\/oct-a\\\/#mainImage\"},\"datePublished\":\"2018-11-23T17:18:58+00:00\",\"dateModified\":\"2019-05-13T15:22:30+01:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/\",\"name\":\"IMO\",\"description\":\"Instituto de Microcirurgia Ocular\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.imo.pt\\\/en\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Angio OCT","description":"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.","canonical_url":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":"&lt;!-- Google tag (gtag.js) --&gt; &lt;script async src=\"https:\/\/www.googletagmanager.com\/gtag\/js?id=AW-818670356\"&gt;&lt;\/script&gt; &lt;script&gt; window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'AW-818670356'); &lt;\/script&gt;"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.imo.pt\/en\/#listItem","position":1,"name":"In\u00edcio","item":"https:\/\/www.imo.pt\/en\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/#listItem","name":"New techniques and technologies"}},{"@type":"ListItem","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/#listItem","position":2,"name":"New techniques and technologies","item":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/#listItem","name":"Angio OCT"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.imo.pt\/en\/#listItem","name":"In\u00edcio"}},{"@type":"ListItem","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/#listItem","position":3,"name":"Angio OCT","previousItem":{"@type":"ListItem","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/#listItem","name":"New techniques and technologies"}}]},{"@type":"Organization","@id":"https:\/\/www.imo.pt\/en\/#organization","name":"IMO","description":"Instituto de Microcirurgia Ocular","url":"https:\/\/www.imo.pt\/en\/"},{"@type":"WebPage","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/#webpage","url":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/","name":"Angio OCT","description":"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/www.imo.pt\/en\/#website"},"breadcrumb":{"@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/#breadcrumblist"},"image":{"@type":"ImageObject","url":"https:\/\/www.imo.pt\/wp-content\/uploads\/2019\/04\/novas-tecnologias-OCTA.png","@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/#mainImage","width":1419,"height":945},"primaryImageOfPage":{"@id":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/#mainImage"},"datePublished":"2018-11-23T17:18:58+00:00","dateModified":"2019-05-13T15:22:30+01:00"},{"@type":"WebSite","@id":"https:\/\/www.imo.pt\/en\/#website","url":"https:\/\/www.imo.pt\/en\/","name":"IMO","description":"Instituto de Microcirurgia Ocular","inLanguage":"en-US","publisher":{"@id":"https:\/\/www.imo.pt\/en\/#organization"}}]},"og:locale":"en_US","og:site_name":"IMO","og:type":"article","og:title":"Angio OCT","og:description":"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.","og:url":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/","og:image":"https:\/\/www.imo.pt\/wp-content\/uploads\/2019\/04\/novas-tecnologias-OCTA.png","og:image:secure_url":"https:\/\/www.imo.pt\/wp-content\/uploads\/2019\/04\/novas-tecnologias-OCTA.png","og:image:width":1419,"og:image:height":945,"article:published_time":"2018-11-23T17:18:58+00:00","article:modified_time":"2019-05-13T15:22:30+00:00","twitter:card":"summary","twitter:title":"Angio OCT","twitter:description":"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.","twitter:image":"https:\/\/www.imo.pt\/wp-content\/uploads\/2019\/04\/novas-tecnologias-OCTA.png"},"aioseo_meta_data":{"post_id":"1843","title":"Angio OCT","description":"The Optical Coherence Tomography was recently coupled with new software that allows the realization of Angio-OCT or OCT A. This examination is based on the principle that the detectable motion artifacts in a static eye are exclusively due to the bloodstream.","keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"WebPage","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2021-11-17 10:19:20","updated":"2025-09-19 07:58:09","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.imo.pt\/en\/\" title=\"In\u00edcio\">In\u00edcio<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/\" title=\"New techniques and technologies\">New techniques and technologies<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tAngio OCT\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"In\u00edcio","link":"https:\/\/www.imo.pt\/en\/"},{"label":"New techniques and technologies","link":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/"},{"label":"Angio OCT","link":"https:\/\/www.imo.pt\/en\/novas-tecnicas-e-tecnologias\/oct-a\/"}],"_links":{"self":[{"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/pages\/1843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/comments?post=1843"}],"version-history":[{"count":2,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/pages\/1843\/revisions"}],"predecessor-version":[{"id":1845,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/pages\/1843\/revisions\/1845"}],"up":[{"embeddable":true,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/pages\/1666"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/media\/1087"}],"wp:attachment":[{"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/media?parent=1843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/categories?post=1843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.imo.pt\/en\/wp-json\/wp\/v2\/tags?post=1843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}