Atom bombas\u0131ndan 1000 kat daha b\u00fcy\u00fck bir enerji a\u00e7\u0131\u011fa \u00e7\u0131kt\u0131. Say\u0131s\u0131z radyoizotop \u00e7evreye ve g\u00f6ky\u00fcz\u00fcne yay\u0131ld\u0131. SSCB\u2019de ileti\u015fim o kadar k\u00f6t\u00fc durumdayd\u0131 ki insanlar durumun vahametinin fark\u0131na varmadan \u00e7ocuklar\u0131n\u0131 okula g\u00f6nderdiler kendileri g\u00fcnl\u00fck ya\u015famlar\u0131na devam ettiler. Yakla\u015f\u0131k 3 g\u00fcn sonra, \u0130sve\u00e7\u2019te, meteoroloji dedekt\u00f6rleri a\u011f\u0131r radyasyonun fark\u0131na vard\u0131 ve SSCB n\u00fckleer kazay\u0131 kabul etti. Polonya 24 saat i\u00e7inde \u00fclkedeki t\u00fcm \u00e7ocuklara K\u0130 da\u011f\u0131tt\u0131. Radyoizotoplar ya\u011fmurlarla beraber \u00fclkemizin kuzey k\u0131y\u0131lar\u0131 dahil t\u00fcm kuzey ve orta Avrupa\u2019ya yay\u0131ld\u0131. SSCB 1989 y\u0131l\u0131nda radyasyonun sa\u011fl\u0131k \u00fczerine etkilerinin \u00fcstesinden gelemeyece\u011fini bildirerek Uluslararas\u0131 Atom Enerjisi Kurumuna (IAEA) ba\u015fvurdu. IAEA\u2019de D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fcn\u00fc (WHO) g\u00f6reve \u00e7a\u011f\u0131rd\u0131 ve radyasyonun insanlar\u0131n \u00fczerindeki erken ve ge\u00e7 olumsuz etkileri takibe al\u0131nd\u0131.<\/p>\n
Kazadan 25 y\u0131l sonra WHO elindeki bilgileri bir rapor olarak 2011 y\u0131l\u0131nda a\u00e7\u0131klad\u0131. Elde edilen bilgilere g\u00f6re bu 25 y\u0131l i\u00e7erisinde, santrala i\u00e7eride radyasyon oldu\u011funu bilerek yang\u0131n\u0131 s\u00f6nd\u00fcrmek i\u00e7in giren ve say\u0131lar\u0131n\u0131n yakla\u015f\u0131k olarak 600 oldu\u011fu tahmin edilen insanlardan 134\u2019\u00fcnde akut radyasyon hastal\u0131\u011f\u0131 geli\u015fti ve bunlardan 50\u2019si 25 y\u0131l i\u00e7erisinde \u00f6ld\u00fc.<\/p>\n
Patlamadan sonra g\u00f6ky\u00fcz\u00fcne en \u00e7ok sal\u0131nan radyoizotop iyot-131 (I-131) oldu. Ya\u011fmurla yery\u00fcz\u00fcne inan I-131 su ve otlanan hayvanlarla insanlara bula\u015ft\u0131. Kazadan hemen sonra i\u00e7ilen s\u00fctlerde \u00f6zellikle Ukrayna, Rusya, Belarus gibi \u00fclkelerde ve tabii ki bizim \u00fclkemizde de \u00e7ok miktarda I-131 bulunuyordu. \u0130yot tiroit bezinin fonksiyonlar\u0131n\u0131 g\u00f6rebilmesi i\u00e7in kulland\u0131\u011f\u0131 en \u00f6nemli elementtir. V\u00fccuda giren I-131 do\u011fal olarak tiroit bezinde birikti ve y\u00fcksek radyasyon dozu almas\u0131na sebep oldu. Bu nedenle en y\u00fcksek kanser s\u0131kl\u0131\u011f\u0131 art\u0131\u015f\u0131n\u0131n tiroit kanserinde olmas\u0131 beklenirdi. Bilim adamlar\u0131 radyasyona maruz kal\u0131nan yerlerde ya\u015fayanlar\u0131 y\u0131llarca tiroit kanseri geli\u015fimi a\u00e7\u0131s\u0131ndan takibe ald\u0131. Ancak sonu\u00e7 beklendi\u011fi gibi olmad\u0131. Kaza an\u0131nda 4 ya\u015f veya alt\u0131nda olan \u00e7ocuklarda tiroit kanseri s\u0131kl\u0131\u011f\u0131nda art\u0131\u015f \u015f\u00fcphesi belirdi. \u00c7ocuk ve ergenlerde toplam sadece 6000 tiroit kanseri vakas\u0131 saptand\u0131. Bu \u00e7ocuklardan sadece 9\u2019u 25 y\u0131l i\u00e7erisinde bu hastal\u0131ktan kaybedildi. Hastalar\u0131n %99\u2019dan fazlas\u0131 30 y\u0131l sonunda hala hayattad\u0131r.<\/p>\n
Ba\u015fka hi\u00e7bir kanser t\u00fcr\u00fcn\u00fcn geli\u015fimine dair kan\u0131t bulunamad\u0131. Hayvanlar dahil hi\u00e7bir infertilite ve do\u011fumsal malformasyon art\u0131\u015f\u0131na dair kan\u0131t bulunamad\u0131. Bulunan tek sa\u011fl\u0131k problemi \u201cradyasyona maruz kald\u0131m kanser olup \u00f6lece\u011fim\u201d d\u00fc\u015f\u00fcncesi nedeniyle geli\u015fen anksiyete bozuklu\u011fu oldu. Bu arada binlerce insan yer de\u011fi\u015ftirdi ve enfeksiyon, di\u011fer hastal\u0131klar ve a\u00e7l\u0131k nedeniyle say\u0131s\u0131z \u00e7ocuk ve ya\u015fl\u0131 kaybedildi (5).<\/p>\n","protected":false},"excerpt":{"rendered":"
1980\u2019li y\u0131llar\u0131n sonunda o zamanki ad\u0131 Sovyet Sosyalist Cumhuriyetler Birli\u011fi olan ve ba\u015f\u0131n\u0131 bug\u00fcnk\u00fc Rusya Cumhuriyeti\u2019nin temsil etti\u011fi birlik hem siyasi hem de ekonomik olarak \u00e7ok k\u00f6t\u00fc durumdayd\u0131. Nisan 1986 y\u0131l\u0131nda SSCB\u2019nin bir par\u00e7as\u0131 olan Ukrayna\u2019n\u0131n \u00c7ernobil kentinde bulunan n\u00fckleer santral\u0131n 4 numaral\u0131 \u00fcnitesi patlad\u0131. <\/p>\n","protected":false},"author":2,"featured_media":505,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[1],"tags":[14],"class_list":["post-503","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-tiroit-kanseri"],"_links":{"self":[{"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/posts\/503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/comments?post=503"}],"version-history":[{"count":0,"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/posts\/503\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/media\/505"}],"wp:attachment":[{"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/media?parent=503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/categories?post=503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.leventkabasakal.com\/en\/wp-json\/wp\/v2\/tags?post=503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}