{"id":27376,"date":"2024-09-11T16:40:01","date_gmt":"2024-09-11T14:40:01","guid":{"rendered":"https:\/\/eyelaser.at\/crosslinking-pentru-keratoconus\/"},"modified":"2025-08-07T23:08:34","modified_gmt":"2025-08-07T21:08:34","slug":"crosslinking-pentru-keratoconus","status":"publish","type":"post","link":"https:\/\/eyelaser.at\/ro\/crosslinking-pentru-keratoconus\/","title":{"rendered":"Crosslinking pentru keratoconus"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Keratoconusul este o form\u0103 progresiv\u0103 de ectasie cornean\u0103. Progresia bolii poate fi oprit\u0103 prin cre\u0219terea leg\u0103turilor \u00eencruci\u0219ate de colagen cu ajutorul CXL &#8211; leg\u0103turile \u00eencruci\u0219ate asigur\u0103 cre\u0219terea fermit\u0103\u021bii corneei. <\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Crosslinking \u0219i crosslinking de colagen<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Keratoconusul este caracterizat printr-o proeminen\u021b\u0103 a corneei cauzat\u0103 de reducerea anormal\u0103 a leg\u0103turilor \u00eencruci\u0219ate. Leg\u0103turile \u00eencruci\u0219ate conecteaz\u0103 colagenii din \u021besut. Dac\u0103 exist\u0103 prea pu\u021bine leg\u0103turi \u00eencruci\u0219ate, biomecanica corneei este afectat\u0103. Corneea devine mai moale, mai sub\u021bire \u0219i este posibil\u0103 proeminen\u021ba.   <\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Leg\u0103turi \u00eencruci\u0219ate la b\u0103tr\u00e2ne\u021be<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Leg\u0103turile \u00eencruci\u0219ate cresc odat\u0103 cu v\u00e2rsta &#8211; ca urmare, corpurile devin \u00een general din ce \u00een ce mai rigide. Pe de alt\u0103 parte, acesta este motivul pentru care keratoconusul stagneaz\u0103 la o v\u00e2rst\u0103 \u00eenaintat\u0103 \u0219i deteriorarea devine mai pu\u021bin probabil\u0103.   <\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Tratamentul CXL pentru keratoconus<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Reticularea cre\u0219te din nou leg\u0103turile \u00eencruci\u0219ate. Ca urmare, corneea devine mai ferm\u0103 \u0219i progresia keratoconusului este oprit\u0103.   <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Acesta este un nou tip de metod\u0103 de tratament care se dovede\u0219te a fi foarte eficient\u0103. \u00cen studii \u0219i experimente, s-a ob\u021binut o cre\u0219tere a fermit\u0103\u021bii de 450%. Efectul a fost detectabil \u00een c\u00e2teva ore.    <\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Procedura de crosslinking  <\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Cele dou\u0103 elemente principale ale tratamentului CXL: vitamina B2 (riboflavin\u0103) \u0219i lumina UV-A.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00cen func\u021bie de tipul de tratament ales, ephitel-ul este \u00eendep\u0103rtat \u00een prealabil. Tratamentul este nedureros datorit\u0103 pic\u0103turilor anestezice pentru ochi. Se aplic\u0103 apoi riboflavina. Dup\u0103 timpul de expunere, sursa de lumin\u0103 (radia\u021bii UV) este \u00eendreptat\u0103 spre ochi.   <\/span><\/p>\n<p><span style=\"font-weight: 400;\">O lentil\u0103 de protec\u021bie inserat\u0103 asigur\u0103 faptul c\u0103 procesul de vindecare nu este afectat \u00een primele c\u00e2teva zile.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce este keratoconusul? Dr. Victor Derhartunian explic\u0103 ce este keratoconusul \u0219i ce op\u021biuni de tratament sunt disponibile. Cite\u0219te mai mult&#8230;&#8230;<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[147],"tags":[148],"class_list":["post-27376","post","type-post","status-publish","format-standard","hentry","category-intrebari-frecvente","tag-glosar-crosslinking"],"acf":[],"_links":{"self":[{"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/posts\/27376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/comments?post=27376"}],"version-history":[{"count":0,"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/posts\/27376\/revisions"}],"wp:attachment":[{"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/media?parent=27376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/categories?post=27376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eyelaser.at\/ro\/wp-json\/wp\/v2\/tags?post=27376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}