{"id":1131,"date":"2026-11-02T10:00:00","date_gmt":"2026-11-02T07:00:00","guid":{"rendered":"https:\/\/www.hakansager.com\/?p=1131"},"modified":"2026-10-29T04:22:36","modified_gmt":"2026-10-29T01:22:36","slug":"meme-kanseri-tedavisinde-yenilikler","status":"publish","type":"post","link":"https:\/\/www.hakansager.com\/ar\/meme-kanseri-tedavisinde-yenilikler\/","title":{"rendered":"Hap \u015eeklinde Hormon Tedavisi ve &#8220;Ak\u0131ll\u0131 \u0130la\u00e7lar&#8221;: Meme Kanseri Tedavisinde Neler De\u011fi\u015fti?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Meme kanseri art\u0131k tek bir hastal\u0131k olarak tedavi edilmiyor. T\u00fcm\u00f6r\u00fcn hormon reseptor\u00fc ve HER2 durumu gibi biyolojik \u00f6zellikleri, hangi tedavinin se\u00e7ilece\u011fini belirliyor. Son y\u0131llarda bu ki\u015fiselle\u015ftirilmi\u015f yakla\u015f\u0131m\u0131n \u00fc\u00e7 alanda belirgin \u015fekilde ilerledi\u011fini g\u00f6r\u00fcyoruz: a\u011f\u0131zdan al\u0131nan yeni hormon tedavileri, kanser h\u00fccresini hedef alan &#8220;ak\u0131ll\u0131&#8221; ila\u00e7lar ve gereksiz cerrahiden ka\u00e7\u0131nan yakla\u015f\u0131mlar. <a href=\"https:\/\/www.hakansager.com\/ar\/meme-kanseri-teshisinde-son-gelismeler\/\">Te\u015fhis y\u00f6ntemlerindeki son geli\u015fmeleri ele ald\u0131\u011f\u0131m\u0131z yaz\u0131m\u0131z\u0131<\/a> da okuyabilirsiniz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u00d6nemli not: A\u015fa\u011f\u0131daki tedavilerin \u00e7o\u011fu belirli hasta gruplar\u0131 i\u00e7indir. Size uygun olup olmad\u0131\u011f\u0131na yaln\u0131zca sizi takip eden onkoloji ekibi karar verebilir.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. Hap \u015feklinde yeni hormon tedavileri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Meme kanserlerinin b\u00fcy\u00fck k\u0131sm\u0131 \u00f6strojen reseptor\u00fc pozitiftir; yani t\u00fcm\u00f6r \u00f6strojenle beslenerek b\u00fcy\u00fcr. Bu kanserlerde hormon tedavisi temel tedavilerden biridir. \u00d6strojen resept\u00f6r\u00fcn\u00fc do\u011frudan par\u00e7alayan tedaviler uzun s\u00fcredir kullan\u0131l\u0131yor, ancak bu gruptaki standart tedavi kas i\u00e7ine enjeksiyonla uygulan\u0131yordu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yeni nesil a\u011f\u0131zdan al\u0131nan tedaviler bu tabloyu de\u011fi\u015ftiriyor. ABD&#8217;de ila\u00e7 otoritesi FDA, bu gruptaki ilk tedaviyi 2023&#8217;te, ikincisini 2025&#8217;te onaylad\u0131. Bu onaylar \u015fimdilik ESR1 mutasyonu ta\u015f\u0131yan, \u00f6strojen resept\u00f6r\u00fc pozitif, HER2 negatif ileri evre meme kanseriyle s\u0131n\u0131rl\u0131.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130kinci onay\u0131n dayana\u011f\u0131 olan <a href=\"https:\/\/www.onclive.com\/view\/emerging-data-with-oral-serds-reframe-frontline-and-post-cdk4-6-decisions-in-er-breast-cancer\" target=\"_blank\" rel=\"noopener\">EMBER-3 \u00e7al\u0131\u015fmas\u0131nda<\/a>, ESR1 mutasyonlu hastalarda yeni tedavi, standart hormon tedavisine g\u00f6re hastal\u0131\u011f\u0131n ilerleme riskini anlaml\u0131 \u015fekilde azaltt\u0131. Hap \u015feklinde, evde kullan\u0131labilen tedavilerin hastalar\u0131n tedaviye uyumunu da kolayla\u015ft\u0131rmas\u0131 bekleniyor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. Kan testiyle zaman\u0131nda ila\u00e7 de\u011fi\u015fikli\u011fi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hormon tedavisi alan baz\u0131 hastalarda zamanla t\u00fcm\u00f6r ilaca diren\u00e7 geli\u015ftirir. Bu direncin \u00f6nemli nedenlerinden biri ESR1 geninde ortaya \u00e7\u0131kan mutasyonlard\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.onclive.com\/view\/emerging-data-with-oral-serds-reframe-frontline-and-post-cdk4-6-decisions-in-er-breast-cancer\" target=\"_blank\" rel=\"noopener\">SERENA-6<\/a> \u00e7al\u0131\u015fmas\u0131 yeni bir yakla\u015f\u0131m\u0131 test etti: \u0130lk basamak tedavi alan ileri evre hastalar\u0131n kan\u0131 d\u00fczenli olarak incelendi. Kanda ESR1 mutasyonu belirdi\u011finde, hastal\u0131k g\u00f6r\u00fcnt\u00fclemede ilerlemeden \u00f6nce hastalar a\u011f\u0131zdan al\u0131nan yeni nesil bir hormon tedavisine ge\u00e7irildi. Bu grupta hastal\u0131\u011f\u0131n ilerlemeden ge\u00e7en ortanca s\u00fcresi yakla\u015f\u0131k 16,6 ay oldu; tedavisi de\u011fi\u015ftirilmeyen grupta bu s\u00fcre 9,2 ayd\u0131.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu yakla\u015f\u0131m hen\u00fcz her yerde standart tedavi de\u011fil ve genel sa\u011fkal\u0131m verileri bekleniyor. Yine de &#8220;diren\u00e7 geli\u015fmesini beklemeden m\u00fcdahale&#8221; fikri, meme kanseri tedavisinde \u00f6nemli bir y\u00f6n de\u011fi\u015fikli\u011fi olarak g\u00f6r\u00fcl\u00fcyor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. &#8220;Ak\u0131ll\u0131 ila\u00e7lar&#8221;: Antikor-ila\u00e7 konjugatlar\u0131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Antikor-ila\u00e7 konjugatlar\u0131, kanser h\u00fccresinin y\u00fczeyindeki belirli bir hedefi tan\u0131yan bir antikora g\u00fc\u00e7l\u00fc bir ilac\u0131n ba\u011flanmas\u0131yla \u00fcretilir. Antikor, ilac\u0131 bir kurye gibi do\u011frudan kanser h\u00fccresine ta\u015f\u0131r. Bu y\u00fczden &#8220;ak\u0131ll\u0131 ila\u00e7&#8221; olarak an\u0131l\u0131rlar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu alandaki d\u00f6n\u00fcm noktalar\u0131ndan biri, 2022&#8217;de <em>New England Journal of Medicine<\/em>&#8216;da yay\u0131mlanan <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35665782\/\" target=\"_blank\" rel=\"noopener\">DESTINY-Breast04<\/a> \u00e7al\u0131\u015fmas\u0131 oldu. Daha \u00f6nce kemoterapi alm\u0131\u015f, HER2 d\u00fczeyi d\u00fc\u015f\u00fck metastatik meme kanseri hastalar\u0131nda bir antikor-ila\u00e7 konjugat\u0131, kemoterapiye g\u00f6re hem hastal\u0131\u011f\u0131n ilerlemesini geciktirdi hem de sa\u011fkal\u0131m\u0131 uzatt\u0131.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu \u00e7al\u0131\u015fman\u0131n \u00f6nemi \u015furada: Daha \u00f6nce &#8220;HER2 negatif&#8221; say\u0131lan t\u00fcm\u00f6rlerin bir k\u0131sm\u0131 art\u0131k <strong>&#8220;HER2 d\u00fc\u015f\u00fck&#8221;<\/strong> olarak ayr\u0131 bir grupta de\u011ferlendiriliyor ve hedefe y\u00f6nelik tedaviden yararlanabiliyor. Bu ila\u00e7lar\u0131n da yan etkileri vard\u0131r. \u00d6zellikle akci\u011fer yan etkileri yak\u0131n takip gerektirir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. Daha az ameliyat, ayn\u0131 g\u00fcvenlik<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Meme kanseri ameliyatlar\u0131nda uzun y\u0131llar boyunca koltuk alt\u0131ndaki lenf nodlar\u0131ndan \u00f6rnek almak (sentinel lenf nodu biyopsisi) rutin bir uygulamayd\u0131. Ancak bu i\u015flem kolda \u015fi\u015flik (lenf\u00f6dem) ve hareket k\u0131s\u0131tl\u0131l\u0131\u011f\u0131 gibi kal\u0131c\u0131 sorunlara yol a\u00e7abiliyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5.500&#8217;den fazla hastayla yap\u0131lan <a href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa2412063\" target=\"_blank\" rel=\"noopener\">INSEMA \u00e7al\u0131\u015fmas\u0131<\/a>, k\u00fc\u00e7\u00fck t\u00fcm\u00f6rl\u00fc, muayene ve ultrasonda koltuk alt\u0131 temiz g\u00f6r\u00fcnen ve meme koruyucu cerrahi ile radyoterapi alan se\u00e7ilmi\u015f hastalarda bu biyopsinin yap\u0131lmamas\u0131n\u0131 test etti. Be\u015f y\u0131ll\u0131k hastal\u0131ks\u0131z ya\u015fam oranlar\u0131 iki grupta neredeyse ayn\u0131yd\u0131 (%91,9&#8217;a kar\u015f\u0131 %91,7). Biyopsi yap\u0131lmayan grupta kal\u0131c\u0131 lenf\u00f6dem belirgin \u015fekilde daha az g\u00f6r\u00fcld\u00fc (%1,8&#8217;e kar\u015f\u0131 %5,7). Daha \u00f6nce yay\u0131mlanan SOUND \u00e7al\u0131\u015fmas\u0131 da benzer sonu\u00e7lar verdi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu, &#8220;art\u0131k kimseye koltuk alt\u0131 ameliyat\u0131 gerekmiyor&#8221; anlam\u0131na gelmez. Karar, t\u00fcm\u00f6r\u00fcn \u00f6zelliklerine g\u00f6re dikkatle se\u00e7ilmi\u015f d\u00fc\u015f\u00fck riskli hastalar i\u00e7in ge\u00e7erlidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Onkolo\u011funuza sorabilece\u011finiz sorular<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li>T\u00fcm\u00f6r\u00fcm\u00fcn hormon reseptor\u00fc ve HER2 durumu nedir? HER2 d\u00fc\u015f\u00fck grupta m\u0131y\u0131m?<\/li>\n\n\n<li>Benim durumumda ESR1 mutasyonu testi gerekli mi?<\/li>\n\n\n<li>Koltuk alt\u0131 lenf nodlar\u0131na yap\u0131lacak i\u015flem benim i\u00e7in ger\u00e7ekten gerekli mi?<\/li>\n\n\n<li>Bu tedaviler T\u00fcrkiye&#8217;de bana eri\u015filebilir mi, geri \u00f6deme kapsam\u0131nda m\u0131?<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tedavi k\u0131lavuzlar\u0131 bu h\u0131zla her y\u0131l g\u00fcncelleniyor. \u00d6rne\u011fin <a href=\"https:\/\/doi.org\/10.1159\/000551512\" target=\"_blank\" rel=\"noopener\">Alman Jinekolojik Onkoloji Derne\u011fi (AGO)<\/a> erken evre meme kanseri \u00f6nerilerini 2026&#8217;da yeniden yay\u0131mlad\u0131.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Yasal Uyar\u0131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bu yaz\u0131 genel bilgilendirme ama\u00e7l\u0131d\u0131r ve hekim muayenesinin yerini tutmaz.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.hakansager.com\/ar\/iletisim\/\">Randevu Al<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Kaynaklar<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><a href=\"https:\/\/oncodaily.com\/breast-oncology\/oral-serd\" target=\"_blank\" rel=\"noopener\">OncoDaily \u2013 A\u011f\u0131zdan al\u0131nan yeni nesil hormon tedavileri ve onay s\u00fcre\u00e7leri<\/a><\/li>\n\n\n<li><a href=\"https:\/\/www.onclive.com\/view\/emerging-data-with-oral-serds-reframe-frontline-and-post-cdk4-6-decisions-in-er-breast-cancer\" target=\"_blank\" rel=\"noopener\">OncLive \u2013 A\u011f\u0131zdan al\u0131nan hormon tedavilerinde yeni veriler (EMBER-3, SERENA-6)<\/a><\/li>\n\n\n<li><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC13508036\/\" target=\"_blank\" rel=\"noopener\">\u00d6strojen resept\u00f6r\u00fc pozitif meme kanserinde a\u011f\u0131zdan al\u0131nan yeni nesil hormon tedavileri: derleme (PMC)<\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35665782\/\" target=\"_blank\" rel=\"noopener\">Modi S. ve ark. DESTINY-Breast04, N Engl J Med 2022 (PubMed)<\/a><\/li>\n\n\n<li><a href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa2412063\" target=\"_blank\" rel=\"noopener\">Reimer T. ve ark. Axillary Surgery in Breast Cancer \u2013 Primary Results of the INSEMA Trial, N Engl J Med<\/a><\/li>\n\n\n<li><a href=\"https:\/\/www.frontiersin.org\/journals\/oncology\/articles\/10.3389\/fonc.2025.1598730\" target=\"_blank\" rel=\"noopener\">Sentinel lenf nodu biyopsisinden vazge\u00e7me: g\u00fcncel kan\u0131tlar (Frontiers in Oncology, 2025)<\/a><\/li>\n\n\n<li><a href=\"https:\/\/doi.org\/10.1159\/000551512\" target=\"_blank\" rel=\"noopener\">Park-Simon T-W. ve ark. AGO Recommendations for the Diagnosis and Treatment of Patients with Early Breast Cancer: Update 2026, Breast Care<\/a><\/li>\n\n\n<li><a href=\"https:\/\/www.pharmexec.com\/view\/susan-komen-releases-breast-cancer-progress-outlook-2026\" target=\"_blank\" rel=\"noopener\">Susan G. Komen 2026 Progress Outlook (PharmExec)<\/a><\/li>\n\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Meme kanseri art\u0131k tek bir hastal\u0131k olarak tedavi edilmiyor. T\u00fcm\u00f6r\u00fcn hormon reseptor\u00fc ve HER2 durumu gibi biyolojik \u00f6zellikleri, hangi tedavinin se\u00e7ilece\u011fini belirliyor. Son y\u0131llarda bu ki\u015fiselle\u015ftirilmi\u015f yakla\u015f\u0131m\u0131n \u00fc\u00e7 alanda belirgin \u015fekilde ilerledi\u011fini g\u00f6r\u00fcyoruz: a\u011f\u0131zdan al\u0131nan yeni hormon tedavileri, kanser h\u00fccresini hedef alan &#8220;ak\u0131ll\u0131&#8221; ila\u00e7lar ve gereksiz cerrahiden ka\u00e7\u0131nan yakla\u015f\u0131mlar. Te\u015fhis y\u00f6ntemlerindeki son geli\u015fmeleri ele ald\u0131\u011f\u0131m\u0131z [&#8230;]\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[79],"tags":[88,87,80,86],"class_list":["post-1131","post","type-post","status-publish","format-standard","hentry","category-kadin-sagligi","tag-hedefe-yonelik-tedavi","tag-hormon-tedavisi","tag-meme-kanseri","tag-meme-kanseri-tedavisi"],"_links":{"self":[{"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/posts\/1131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/comments?post=1131"}],"version-history":[{"count":1,"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/posts\/1131\/revisions"}],"predecessor-version":[{"id":1132,"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/posts\/1131\/revisions\/1132"}],"wp:attachment":[{"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/media?parent=1131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/categories?post=1131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hakansager.com\/ar\/wp-json\/wp\/v2\/tags?post=1131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}