{"id":1336,"date":"2026-02-02T15:48:16","date_gmt":"2026-02-02T13:48:16","guid":{"rendered":"https:\/\/gynaikologos-komotini.gr\/elegchos-chromosomikon-anomalion-tou-emvryou\/"},"modified":"2026-04-08T14:12:52","modified_gmt":"2026-04-08T11:12:52","slug":"elegchos-chromosomikon-anomalion-tou-emvryou","status":"publish","type":"page","link":"https:\/\/gynaikologos-komotini.gr\/tr\/elegchos-chromosomikon-anomalion-tou-emvryou\/","title":{"rendered":"Fet\u00fcs\u00fcn Kromozom Anomalileri Kontrol\u00fc"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1336\" class=\"elementor elementor-1336 elementor-489\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-54d9ce4c e-flex e-con-boxed e-con e-parent\" data-id=\"54d9ce4c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6586250c elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"6586250c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Fet\u00fcs\u00fcn Kromozom Anomalileri Kontrol\u00fc <\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59137345 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"59137345\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">    Nakoz \u015feffafl\u0131\u011f\u0131, \ndo\u011fum \u00f6ncesi tan\u0131n\u0131n ilk ve \u00e7ok \u00f6nemli muayenesi\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f45ef8e elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"f45ef8e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Kad\u0131n Do\u011fum Uzman\u0131na G\u00fcvenin \nAlexandros Maina'ya g\u00fcvenin, sertifikal\u0131 FMF doktoru\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-79b80d67 e-flex e-con-boxed e-con e-parent\" data-id=\"79b80d67\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6d8a2e3a e-con-full e-flex e-con e-child\" data-id=\"6d8a2e3a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f6b376c elementor-widget-divider--view-line elementor-invisible elementor-widget elementor-widget-divider\" data-id=\"2f6b376c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35cf158d e-flex e-con-boxed e-con e-parent\" data-id=\"35cf158d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2e8bd75f e-con-full e-flex e-con e-child\" data-id=\"2e8bd75f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-398cea93 elementor-widget-divider--view-line elementor-invisible elementor-widget elementor-widget-divider\" data-id=\"398cea93\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d3ec5e5 e-flex e-con-boxed e-con e-parent\" data-id=\"6d3ec5e5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4858ba44 e-con-full e-flex e-con e-child\" data-id=\"4858ba44\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-949762d elementor-widget elementor-widget-mfn_tabs\" data-id=\"949762d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"mfn_tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"jq-tabs tabs_wrapper tabs_vertical\"><ul><li><a href=\"#tab-69d844fa3870e-1\">Hamilelikte neden kromozom anomalileri taramas\u0131 yap\u0131lmal\u0131d\u0131r?<\/a><\/li><li><a href=\"#tab-69d844fa3870e-2\">Annenin ya\u015f\u0131na dayal\u0131 kromozom anomalileri taramas\u0131<\/a><\/li><li><a href=\"#tab-69d844fa3870e-3\">Annenin biyokimyasal g\u00f6stergelerine dayal\u0131 kromozom anomalileri kontrol\u00fc<\/a><\/li><li><a href=\"#tab-69d844fa3870e-4\">Nukal \u015feffafl\u0131k testi<\/a><\/li><\/ul><div id=\"tab-69d844fa3870e-1\" ><p>Kromozom anomalileri, perinatal \u00f6l\u00fcmlerin ve \u00e7ocukluk \u00e7a\u011f\u0131 sakatl\u0131klar\u0131n\u0131n en \u00f6nemli nedenidir. Bunlar\u0131 te\u015fhis etmenin tek yolu, fet\u00fcs\u00fcn trofoblast dokusunu (biyopsi) veya amniyotik s\u0131v\u0131s\u0131n\u0131 (amniyosentez) alarak kromozomlar\u0131n say\u0131s\u0131n\u0131 ve yap\u0131s\u0131n\u0131 (karyotip) kontrol etmektir. Ancak, her iki y\u00f6ntem de invaziv oldu\u011fundan ve d\u00fc\u015f\u00fck yapma riski (%1) bulundu\u011fundan, sadece y\u00fcksek risk grubundaki kad\u0131nlara uygulan\u0131r.<\/p><p><br \/>70'li y\u0131llarda bu riski kontrol etmenin ba\u015fl\u0131ca yolu, yaln\u0131zca annenin ya\u015f\u0131yd\u0131. 80'li y\u0131llarda annenin ya\u015f , biyokimyasal g\u00f6stergeler ve 2. trimesterde fet\u00fcs\u00fcn ayr\u0131nt\u0131l\u0131 ultrasonografik muayenesi kullan\u0131lm\u0131\u015ft\u0131r. 90'l\u0131 y\u0131llarda, kromozom anomalisi olan fet\u00fcslerin \u00e7o\u011funun boyun kal\u0131nl\u0131\u011f\u0131 (nuchal translucency) \u00f6l\u00e7\u00fcm\u00fc ve annenin kan\u0131ndaki yeni biyokimyasal belirte\u00e7lerin (b-HCG, PAPP-A) \u00f6l\u00e7\u00fclmesiyle tespit edilebildi\u011fi fark edildi\u011finde, Son 10 y\u0131lda, kromozom anomalisi olan fet\u00fcslerin tespit oran\u0131n\u0131 art\u0131ran ve yanl\u0131\u015f pozitif sonu\u00e7lar\u0131 azaltan ek ultrasonografik belirte\u00e7ler tan\u0131mlanm\u0131\u015ft\u0131r, dolay\u0131s\u0131yla gereksiz yere invaziv bir y\u00f6nteme tabi tutulacak hamile kad\u0131nlar\u0131n say\u0131s\u0131n\u0131 da azaltan ek ultrasonografik belirte\u00e7ler tan\u0131mlanm\u0131\u015ft\u0131r.<\/p><\/div><div id=\"tab-69d844fa3870e-2\" ><p>Anne ya\u015f\u0131 ilerledik\u00e7e, kromozom anomalisinin ortaya \u00e7\u0131kma riskinin artt\u0131\u011f\u0131 bilinmektedir. Kromozom anomalisine sahip fet\u00fcslerin, normal fet\u00fcslere g\u00f6re rahim i\u00e7inde \u00f6lme riski daha y\u00fcksek oldu\u011fundan, gebelik ilerledik\u00e7e bu risk azal\u0131r. Bununla birlikte, 1970'lerde 35 ya\u015f\u0131n \u00fczerindeki kad\u0131nlar n\u00fcfusun %5'ini olu\u015fturuyordu ve bu kad\u0131nlarda kromozom bozuklu\u011fu olan fet\u00fcslerin %30'u tespit ediliyordu, oysa bug\u00fcn hamile kad\u0131nlar\u0131n %20'si 35 ya\u015f\u0131n \u00fczerindedir ve bu grupta kromozom bozukluklar\u0131n\u0131n %50'si tespit edilmektedir. Bu nedenle, kromozom anomalisine sahip fet\u00fcsleri ta\u015f\u0131ma riski alt\u0131ndaki hamile kad\u0131nlar\u0131n se\u00e7ilmesinde sadece annenin ya\u015f\u0131na dayal\u0131 bir politika yanl\u0131\u015ft\u0131, \u00e7\u00fcnk\u00fc tan\u0131dan ka\u00e7an \u00e7o\u011fu patolojik fet\u00fcs (%35'i tespit edilemiyor) 35 ya\u015f\u0131n alt\u0131ndaki kad\u0131nlarda, ki bu baz\u0131 invaziv y\u00f6ntemler i\u00e7in s\u0131n\u0131r te\u015fkil ediyordu.<\/p><\/div><div id=\"tab-69d844fa3870e-3\" ><p>Kromozomal anomalili gebeliklerde, \u00e7e\u015fitli fet\u00fcs-plasenta \u00fcr\u00fcnlerinin konsantrasyonlar\u0131n\u0131n normal fet\u00fcslerin gebeliklerine k\u0131yasla farkl\u0131 oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r. \u0130kinci trimesterde annenin biyokimyasal belirte\u00e7leri olarak bu \u00fcr\u00fcnlerin \u00f6l\u00e7\u00fclmesi, kromozom bozuklu\u011fu olan fet\u00fcslerin tespit edilme duyarl\u0131l\u0131\u011f\u0131n\u0131, sadece ya\u015f kullan\u0131ld\u0131\u011f\u0131nda %35 olan duyarl\u0131l\u0131ktan, AFP ve \u03b2-HCG (\u00e7ift test) kullan\u0131ld\u0131\u011f\u0131nda %60-65'e, uE3 (\u00fc\u00e7l\u00fc test) kullan\u0131ld\u0131\u011f\u0131nda %65-70'e ve inhibin A (d\u00f6rtl\u00fc test) kullan\u0131ld\u0131\u011f\u0131nda %70-75'e \u00e7\u0131kar.<\/p><\/div><div id=\"tab-69d844fa3870e-4\" ><p>1866 y\u0131l\u0131nda Langdon Down, trisomi 21'li bireylerin derisinin normal bireylerin derisinden daha kal\u0131n oldu\u011funu g\u00f6zlemledi. 1992 y\u0131l\u0131nda Prof. K. Nikolaidis, bu kal\u0131nla\u015fman\u0131n gebeli\u011fin 3<sup>.<\/sup>ay\u0131nda ultrasonla, fet\u00fcs\u00fcn boynunda s\u0131v\u0131 birikimi olarak g\u00f6zlemlenebilece\u011fini ke\u015ffetti ve buna nuchal translucency (boyun arkas\u0131ndaki \u015feffafl\u0131k) ad\u0131n\u0131 verdi. Son 20 y\u0131lda yap\u0131lan kapsaml\u0131 \u00e7al\u0131\u015fmalarda, artm\u0131\u015f nuchal translucency'nin fet\u00fcs\u00fcn kromozom anomalileri, kalp kusurlar\u0131 ve baz\u0131 genetik sendromlarla do\u011frudan ili\u015fkili oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r. Bu nedenle, art\u0131k bu \u00f6l\u00e7\u00fcm, sonucun g\u00fcvenilir olmas\u0131 i\u00e7in \u00f6l\u00e7\u00fcm\u00fc d\u00fczenleyen belirli standartlara g\u00f6re 11. ve 14. haftalar aras\u0131ndaki t\u00fcm gebeliklerde uygulanmaktad\u0131r.<\/p><p><strong>\u00a0<\/strong><\/p><p>Son iki y\u0131lda, yukar\u0131daki kombinasyona, bilinen nazal kemik d\u0131\u015f\u0131nda, ven\u00f6z sin\u00fcs ak\u0131\u015f\u0131nda artan diren\u00e7 ve fet\u00fcs\u00fcn kalp trik\u00fcspit kapak yetmezli\u011fi gibi yeni ultrasonografik g\u00f6stergeler de eklenmi\u015ftir. Nazal kemi\u011fin yoklu\u011fu veya ven\u00f6z sin\u00fcs\u00fcn patolojik ak\u0131m\u0131 (a dalgas\u0131 tersine d\u00f6nmesi) ve kalbin trik\u00fcspit kapak yetmezli\u011finin, 21-trizomili fet\u00fcslerde s\u0131ras\u0131yla %60, %65 ve %55 oranlar\u0131nda g\u00f6r\u00fcl\u00fcrken, normal fet\u00fcslerde bu oranlar s\u0131ras\u0131yla %2,5, %3 ve %1'dir.<\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-494\" src=\"https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/198507-NB_ABNORMAL.jpg\" alt=\"\" width=\"422\" height=\"319\" srcset=\"https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/198507-NB_ABNORMAL.jpg 422w, https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/198507-NB_ABNORMAL-300x227.jpg 300w, https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/198507-NB_ABNORMAL-99x75.jpg 99w\" sizes=\"(max-width:767px) 422px, 422px\" \/><\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1b8fab20 e-flex e-con-boxed e-con e-parent\" data-id=\"1b8fab20\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2e15c64 e-con-full e-flex e-con e-child\" data-id=\"2e15c64\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b75a75 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"3b75a75\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Bu iyi. Peki ne zaman ger\u00e7ekle\u015fecek?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d83b35 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"5d83b35\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Yukar\u0131da belirtilen g\u00f6zlemler \u0131\u015f\u0131\u011f\u0131nda, her kad\u0131na kromozom anomalileri a\u00e7\u0131s\u0131ndan kontrol i\u00e7in \u00f6nerilen kombine model \u015f\u00f6yledir:<\/p><p>Gebeli\u011fin 11-14. haftalar\u0131 aras\u0131nda, <a href=\"https:\/\/fetalmedicine.org\/lists\/map\/certified\/NT-specialist\">sertifikal\u0131 bir FMF hekimi<\/a> taraf\u0131ndan fet\u00fcs\u00fcn ultrasonografik taramas\u0131na tabi tutulmal\u0131d\u0131r; bu taramada:<\/p><ul><li>Gebeli\u011fin ya\u015f\u0131n\u0131 kesin olarak belirlemek i\u00e7in fet\u00fcs\u00fcn boyu (CRL) \u00f6l\u00e7\u00fcl\u00fcr<\/li><li>Gebeli\u011fin 1<sup>.<\/sup>\u00fc\u00e7 ayl\u0131k d\u00f6neminde tespit edilebilen anatomik anomaliler a\u00e7\u0131s\u0131ndan fet\u00fcs kontrol edilecektir<\/li><li>Fet\u00fcs\u00fcn ense kal\u0131nl\u0131\u011f\u0131 \u00f6l\u00e7\u00fclecek<\/li><li>Fet\u00fcs\u00fcn kalp at\u0131\u015f h\u0131z\u0131 \u00f6l\u00e7\u00fcl\u00fcr<\/li><li>Fet\u00fcs\u00fcn ven\u00f6z kanaldaki ak\u0131m direnci (PI) \u00f6l\u00e7\u00fcl\u00fcr<\/li><li>Kalbin trik\u00fcspit kapak\u00e7\u0131\u011f\u0131ndaki olas\u0131 yetmezlik kontrol edilmelidir<\/li><li>Fet\u00fcs\u00fcn burun kemi\u011finin varl\u0131\u011f\u0131 kontrol edilsin<\/li><\/ul><p>Ek olarak \u015funlar yap\u0131lacakt\u0131r:<\/p><ul><li>annenin kan\u0131ndaki biyokimyasal g\u00f6stergelerin \u00f6l\u00e7\u00fcm\u00fc<\/li><li>erken do\u011fum olas\u0131l\u0131\u011f\u0131 (rahim a\u011fz\u0131 \u00f6l\u00e7\u00fcm\u00fc), preeklampsi, geli\u015fme gerili\u011fi (annenin uterin arterlerindeki diren\u00e7 \u00f6l\u00e7\u00fcm\u00fc) kontrol\u00fc<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3260bb44 e-con-full e-flex e-con e-child\" data-id=\"3260bb44\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed285ac elementor-invisible elementor-widget elementor-widget-image\" data-id=\"ed285ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/abnormalities-auheniki-diafaneia.jpg\" class=\"attachment-large size-large wp-image-1337\" alt=\"\" srcset=\"https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/abnormalities-auheniki-diafaneia.jpg 640w, https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/abnormalities-auheniki-diafaneia-500x375.jpg 500w, https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/abnormalities-auheniki-diafaneia-300x225.jpg 300w, https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/abnormalities-auheniki-diafaneia-100x75.jpg 100w, https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/abnormalities-auheniki-diafaneia-480x360.jpg 480w\" sizes=\"(max-width:767px) 480px, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a86431d e-flex e-con-boxed e-con e-parent\" data-id=\"a86431d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-77565d1 e-con-full e-flex e-con e-child\" data-id=\"77565d1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ef0934 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"4ef0934\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"245\" height=\"262\" src=\"https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/198500-nt_schematic.jpg\" class=\"attachment-large size-large wp-image-1341\" alt=\"\" srcset=\"https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/198500-nt_schematic.jpg 245w, https:\/\/gynaikologos-komotini.gr\/wp-content\/uploads\/2026\/02\/198500-nt_schematic-70x75.jpg 70w\" sizes=\"(max-width:767px) 245px, 245px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-10da074 e-con-full e-flex e-con e-child\" data-id=\"10da074\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c2632d9 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c2632d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Bir hamile kad\u0131n ne zaman kromozom anomalisine sahip bir fet\u00fcs ta\u015f\u0131ma riski alt\u0131nda olur?<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2165a1 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c2165a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Yukar\u0131daki prosed\u00fcr\u00fcn sonu\u00e7lar\u0131na g\u00f6re, adresindeki bir hamile kad\u0131n, ortaya \u00e7\u0131kma olas\u0131l\u0131\u011f\u0131 1\/100&#8217;den fazla ise, kromozom anomalisine kar\u015f\u0131 y\u00fcksek risk grubuna (toplam n\u00fcfusun %0,5&#8217;i) girer. Bu gruba, trisomi 21&#8217;li fet\u00fcslerin %93&#8217;\u00fc ve trisomi 13 ve 18&#8217;li fet\u00fcslerin %95&#8217;i dahil olurken, invaziv bir y\u00f6nteme tabi tutulacaklar\u0131n oran\u0131 t\u00fcm hamile kad\u0131nlar\u0131n %1,3&#8217;\u00fc olacakt\u0131r.<\/p><p>Yukar\u0131daki kombine tarama, 100-2500 olas\u0131l\u0131\u011f\u0131 olan hamile kad\u0131nlarda (orta risk &#8211; toplam pop\u00fclasyonun %20&#8217;si) annesinin kan\u0131nda (cfDNA) uygulan\u0131rsa, trisomi 21&#8217;li fet\u00fcslerin %98&#8217;i ve trisomi 13 ve 18&#8217;li fet\u00fcslerin %96&#8217;s\u0131 tespit edilirken, invaziv bir y\u00f6nteme tabi tutulacak olanlar\u0131n oran\u0131 nihayetinde n\u00fcfusun sadece %0,7&#8217;si olacakt\u0131r.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-133a7421 e-con-full e-flex elementor-invisible e-con e-parent\" data-id=\"133a7421\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;video&quot;,&quot;background_video_link&quot;:&quot;https:\\\/\\\/youtu.be\\\/TMZtZtylxI4&quot;,&quot;background_play_on_mobile&quot;:&quot;yes&quot;,&quot;background_privacy_mode&quot;:&quot;yes&quot;,&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t<div class=\"elementor-background-video-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-video-embed\" role=\"presentation\"><\/div>\n\t\t\t\t\t\t<\/div><div class=\"elementor-element elementor-element-1c4d33df e-con-full e-flex e-con e-child\" data-id=\"1c4d33df\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7dbcf5c1 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7dbcf5c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Komotini&#8217;de g\u00f6rev yapan Kad\u0131n Hastal\u0131klar\u0131 ve Do\u011fum Uzman\u0131 Aleksandros Mainas, Londra Fetal T\u0131p Enstit\u00fcs\u00fc taraf\u0131ndan, fet\u00fcs\u00fcn tam ultrasonik do\u011fum \u00f6ncesi muayenesini yapma yetkisi alm\u0131\u015ft\u0131r.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37b9323e elementor-widget elementor-widget-button\" data-id=\"37b9323e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/tr\/epikoinonia\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Doktorla randevu al\u0131n <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Fet\u00fcs\u00fcn Kromozom Anomalileri Kontrol\u00fc Nakoz \u015feffafl\u0131\u011f\u0131, do\u011fum \u00f6ncesi tan\u0131n\u0131n ilk ve \u00e7ok \u00f6nemli muayenesi Kad\u0131n Do\u011fum Uzman\u0131na G\u00fcvenin Alexandros Maina&#8217;ya g\u00fcvenin, sertifikal\u0131 FMF doktoru Hamilelikte neden<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":-1,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-1336","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Fet\u00fcs\u00fcn Kromozom Anomalileri Kontrol\u00fc | Alexandros Mainas MD, PhD<\/title>\n<meta name=\"description\" content=\"Nuchal \u015eeffafl\u0131k. 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