{"id":17567,"date":"2020-08-20T12:24:18","date_gmt":"2020-08-20T10:24:18","guid":{"rendered":"http:\/\/ophtalmologue-nord.fr\/?p=17567"},"modified":"2025-10-20T14:30:13","modified_gmt":"2025-10-20T12:30:13","slug":"pre-operatief-onderzoek-voor-de-oogoperatie","status":"publish","type":"page","link":"https:\/\/vision-centrum.be\/en\/pre-operatief-onderzoek-voor-de-oogoperatie\/","title":{"rendered":"Preoperative examination for eye surgery"},"content":{"rendered":"<p>Eye surgery requires careful preparation to ensure a safe and successful procedure. Here are the key technologies we use for accurate pre-operative assessment:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Advanced technologies for the operation<\/strong><\/h4>\n\n\n\n<p class=\" translation-block\"><strong>Aberrometer<\/strong><br>The aberrometer makes it possible to measure the optical aberrations of the eye with high resolution, both of higher and lower order. This is essential for topo-guided surgery, such as femto LASIK or PRK, where the accuracy of the measurements is of great importance.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized wp-duotone-midnight-filter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image.png\" alt=\"\" class=\"wp-image-33281\" style=\"width:405px;height:auto\" srcset=\"https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image.png 1024w, https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image-300x200.png 300w, https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image-768x512.png 768w, https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image-18x12.png 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\" translation-block\"><strong><strong>Eye biometer<\/strong><\/strong><br>This device is used for calculating intraocular implants, such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For cataract surgery<\/li>\n\n\n\n<li>Refractive surgery \u201cPremium\u201d:<\/li>\n\n\n\n<li>Multifocal implants<\/li>\n\n\n\n<li>EDOF (Extended Depth of Focus) for a larger field of view<\/li>\n\n\n\n<li>ICL (Implantable Collamer Lens) for patients with very strong myopia (nearsightedness)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full wp-duotone-midnight-filter\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"367\" src=\"https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image-1.png\" alt=\"\" class=\"wp-image-33282\" srcset=\"https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image-1.png 600w, https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image-1-300x184.png 300w, https:\/\/vision-centrum.be\/wp-content\/uploads\/2025\/04\/image-1-18x12.png 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p class=\" translation-block\"><strong>Corneal Topography<\/strong><br>This technology provides a detailed analysis of the corneal shape and can even detect conditions such as keratoconus, which is important in surgical planning.<\/p>\n\n\n\n<p>With these technologies we ensure that your operation is performed accurately, which contributes to an optimal result.<\/p>\n\n\n\n<p>ORBSCAN <\/p>\n\n\n\n<p class=\" translation-block\">The <strong>Orbscan IIz<\/strong> is an advanced ophthalmic diagnostic device designed by <strong>Bausch + Lomb<\/strong>.<\/p>\n\n\n\n<p class=\" translation-block\">These devices enable corneal topography and pachymetry, which allows for three-dimensional analysis of the cornea and anterior segment. They are widely used in refractive surgery and keratoconus.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ud83d\udd0dKey features of the Orbscan IIz:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\" translation-block\"><strong>3D corneal topography<\/strong>: maps of the anterior and posterior curvature.<\/li>\n\n\n\n<li class=\" translation-block\"><strong>Pachymetry<\/strong>: measurement of the thickness of the cornea over the entire surface (not just centrally).<\/li>\n\n\n\n<li class=\" translation-block\"><strong>Detection of keratoconus<\/strong>: by analysis of the posterior curvature.<\/li>\n\n\n\n<li class=\" translation-block\"><strong>Height maps<\/strong>: for assessment of the stromal bed during LASIK or to detect subtle abnormalities.<\/li>\n\n\n\n<li class=\" translation-block\"><strong>Anterior segment analysis<\/strong>: anterior chamber depth, iridocorneal angle, etc.<\/li>\n\n\n\n<li class=\" translation-block\"><strong>Reference database<\/strong> for comparative evaluation.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u2699\ufe0f Common clinical applications:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\" translation-block\">Preoperative assessment for <strong>refractive surgery<\/strong> (LASIK, PRK, ICL).<\/li>\n\n\n\n<li class=\" translation-block\">Diagnosis and monitoring of<strong>keratoconus<\/strong>or corneal ectasia.<\/li>\n\n\n\n<li>Post-LASIK or post-intracorneal ring analysis.<\/li>\n\n\n\n<li>Exclusion of patients at risk of corneal complications.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u2705 Benefits:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Measure both the anterior and posterior surfaces of the cornea (which a conventional Placido topographer cannot do).<\/li>\n\n\n\n<li>Global view of the corneal geometry.<\/li>\n\n\n\n<li class=\" translation-block\">A reference tool for specialists in <strong>refractive surgery<\/strong> and keratoconus.<\/li>\n<\/ul>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Een oogoperatie vereist een zorgvuldige voorbereiding om ervoor te zorgen dat de ingreep veilig en succesvol verloopt. Hier zijn de belangrijkste technologie\u00ebn die we gebruiken voor een nauwkeurige beoordeling voorafgaand aan de operatie: Geavanceerde technologie\u00ebn voor de operatie AberrometerDe aberrometer maakt het mogelijk om met hoge resolutie de optische aberraties van het oog te meten, [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-17567","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pre-operatief onderzoek voor de oogoperatie - Vision-Centrum Berchem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vision-centrum.be\/en\/pre-operatief-onderzoek-voor-de-oogoperatie\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pre-operatief onderzoek voor de oogoperatie - Vision-Centrum Berchem\" \/>\n<meta property=\"og:description\" content=\"Een oogoperatie vereist een zorgvuldige voorbereiding om ervoor te zorgen dat de ingreep veilig en succesvol verloopt. 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