{"id":231,"date":"2013-07-15T11:08:30","date_gmt":"2013-07-15T10:08:30","guid":{"rendered":"http:\/\/www.vision-laser.fr\/?page_id=231"},"modified":"2020-12-15T11:38:33","modified_gmt":"2020-12-15T10:38:33","slug":"glaucome-a-angle-ouvert","status":"publish","type":"page","link":"http:\/\/www.vision-laser.fr\/en\/le-glaucome\/les-differents-glaucomes\/glaucome-a-angle-ouvert\/","title":{"rendered":"Open angle glaucoma"},"content":{"rendered":"<div>\n<p class=\"translation-block\">In most cases, this type of <strong>glaucoma<\/strong> develops slowly without causing symptoms, over a period of 10 to 20 years. The \u201cangle\u201d in question is the one formed by the junction between the <strong>iris and the cornea<\/strong>. This is called the <strong>iridocorneal angle<\/strong> and in this most common form, the angle is open.<\/p>\n<p>Habituellement, les deux yeux sont atteints.<\/p>\n<p>Un des signes pr\u00e9curseurs importants est la hausse graduelle de la pression (<strong>hypertension oculaire<\/strong>)\u00a0\u00e0 l\u2019int\u00e9rieur de l&rsquo;\u0153il. Normalement, celle-ci ne devrait pas d\u00e9passer 21\u00a0millim\u00e8tres de mercure (mmHg).<\/p>\n<p>La pression intraoculaire est mesurable soit au tonom\u00e8tre de Goldman soit au tonom\u00e8tre non contact qui \u00e9met un petit jet d&rsquo;air sur l&rsquo;\u0153il.<\/p>\n<p>Le plus souvent cette hypertension passe inaper\u00e7ue et constitue une d\u00e9couverte fortuite lors d&rsquo;un contr\u00f4le de routine.<\/p>\n<p>Parfois dans certains cas, en particulier lorsque la pression oculaire est tr\u00e8s \u00e9lev\u00e9e (au-del\u00e0 de 30 mmHg), il est possible de ressentir des maux de t\u00eate, des douleurs oculaires irradiant dans l\u2019arri\u00e8re de la t\u00eate, de percevoir un brouillard visuel ou des halos color\u00e9s devant les lumi\u00e8res vives. Mais cela reste relativement rare.<\/p>\n<p align=\"left\">Les principaux <strong>facteurs de risque du glaucome<\/strong> sont\u00a0les ant\u00e9c\u00e9dents familiaux de glaucome, la myopie, le diab\u00e8te, l\u2019hypotension art\u00e9rielle (l\u2019inverse de l\u2019hypertension), et certaines maladies \u00e9vocatrices de spasmes des vaisseaux (migraines).<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Dans la majorit\u00e9\u00a0des cas, ce type de glaucome se forme lentement sans causer de sympt\u00f4mes, sur une p\u00e9riode de temps allant de 10\u00a0ans \u00e0 20\u00a0ans. L\u2019\u00ab\u00a0angle\u00a0\u00bb dont il est question est celui form\u00e9 par la jonction entre l\u2019iris et la corn\u00e9e. On l\u2019appelle l\u2019angle irido-corn\u00e9en et\u00a0dans cette forme qui est la plus fr\u00e9quente, l&rsquo;angle est [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":64,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-231","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/pages\/231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/comments?post=231"}],"version-history":[{"count":5,"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/pages\/231\/revisions"}],"predecessor-version":[{"id":805,"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/pages\/231\/revisions\/805"}],"up":[{"embeddable":true,"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/pages\/64"}],"wp:attachment":[{"href":"http:\/\/www.vision-laser.fr\/en\/wp-json\/wp\/v2\/media?parent=231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}