{"id":2164,"date":"2026-04-10T08:27:36","date_gmt":"2026-04-10T05:27:36","guid":{"rendered":"https:\/\/merkezlaboratuvari.com\/test-listesi\/bnp-brain-natriuretik-peptit-2\/"},"modified":"2026-04-21T12:38:40","modified_gmt":"2026-04-21T09:38:40","slug":"bnp-brain-natriuretik-peptit","status":"publish","type":"page","link":"https:\/\/merkezlaboratuvari.com\/ar\/test-listesi\/bnp-brain-natriuretik-peptit\/","title":{"rendered":"BNP (Brain Natri\u00fcretik Peptit)"},"content":{"rendered":"<h1>BNP (Brain Natri\u00fcretik Peptit)<\/h1>\n<h2>Laboratuvar Bilgileri<\/h2>\n<ul>\n<li><strong>Yeni Kod:<\/strong> BIO5124<\/li>\n<li><strong>SUT Kodu:<\/strong> L101320<\/li>\n<li><strong>Eski Kod:<\/strong> DL0264<\/li>\n<li><strong>Kategori:<\/strong> \u0643\u064a\u0645\u064a\u0627\u0621 \u062d\u064a\u0648\u064a\u0629<\/li>\n<li><strong>Numune T\u00fcr\u00fc:<\/strong> Plazma<\/li>\n<li><strong>Numune Kab\u0131:<\/strong> Mor Kapak<\/li>\n<li><strong>\u00c7al\u0131\u015fma G\u00fcn\u00fc:<\/strong> Her g\u00fcn<\/li>\n<li><strong>\u00d6nemli Kriter:<\/strong> \u00c7al\u0131\u015fma g\u00fcn\u00fcnde laboratuvar\u0131m\u0131zda kabul edilen testler, bir sonraki \u00e7al\u0131\u015fma program\u0131nda i\u015fleme al\u0131nacakt\u0131r.<\/li>\n<li><strong>Raporlama Tarihi:<\/strong> 2 g\u00fcn sonra 18:00<\/li>\n<\/ul>\n<h2>BNP (Brain Natri\u00fcretik Peptit) Testi Nedir?<\/h2>\n<p>BNP (Brain Natri\u00fcretik Peptit), laboratuvar ortam\u0131nda de\u011ferlendirilen bir biyokimya testidir. De\u011ferlendirme \u00e7o\u011fu zaman plazma \u00f6rne\u011fi \u00fczerinden planlan\u0131r.<\/p>\n<p>BNP (B-tipi Natri\u00fcretik Peptid veya Beyin Natri\u00fcretik Peptid), ba\u015fl\u0131ca kalp ventrik\u00fcllerinden hacim ve bas\u0131n\u00e7 y\u00fcklenmesine yan\u0131t olarak salg\u0131lanan bir n\u00f6rohormondur. Vazodilat\u00f6r, natri\u00fcretik (sodyum at\u0131l\u0131m\u0131n\u0131 art\u0131r\u0131c\u0131) ve di\u00fcretik etkileri vard\u0131r. Kalp yetmezli\u011fi tan\u0131s\u0131 ve takibinde en \u00f6nemli biyobelirte\u00e7lerden biridir.<\/p>\n<p>Bu testin klinik anlam\u0131; istem nedeni, hastan\u0131n yak\u0131nmalar\u0131, ya\u015f\u0131, e\u015flik eden hastal\u0131klar\u0131, kullan\u0131lan y\u00f6ntem ve di\u011fer laboratuvar bulgular\u0131 ile birlikte de\u011ferlendirilir. Bu nedenle sonu\u00e7, tek ba\u015f\u0131na de\u011fil, b\u00fct\u00fcnc\u00fcl t\u0131bbi \u00e7er\u00e7eve i\u00e7inde yorumlanmal\u0131d\u0131r.<\/p>\n<h2>BNP (Brain Natri\u00fcretik Peptit) Hangi Durumlarda \u0130stenir?<\/h2>\n<p>BNP (Brain Natri\u00fcretik Peptit) testi, hekim taraf\u0131ndan klinik gereklilik g\u00f6r\u00fclen durumlarda istenebilir. \u0130stem gerek\u00e7esi hastan\u0131n mevcut tablosuna g\u00f6re de\u011fi\u015febilir.<\/p>\n<ul>\n<li>Kalp yetmezli\u011fi tan\u0131s\u0131 ve ekarte edilmesi<\/li>\n<li>Dispne (nefes darl\u0131\u011f\u0131) nedeninin ay\u0131r\u0131c\u0131 tan\u0131s\u0131 (kardiyak m\u0131, pulmoner mi?)<\/li>\n<li>Kalp yetmezli\u011fi tedavi yan\u0131t\u0131n\u0131n izlenmesi<\/li>\n<li>Kalp yetmezli\u011finin prognoz de\u011ferlendirmesi<\/li>\n<li>Akut koroner sendromda risk s\u0131n\u0131flamas\u0131<\/li>\n<li>Kardiyak cerrahi \u00f6ncesi risk de\u011ferlendirmesi<\/li>\n<\/ul>\n<p>Ayn\u0131 test farkl\u0131 hastalarda farkl\u0131 klinik sorulara yan\u0131t aramak amac\u0131yla kullan\u0131labildi\u011fi i\u00e7in, nihai de\u011ferlendirme her zaman ki\u015fisel t\u0131bbi \u00f6yk\u00fc ve muayene bulgular\u0131 ile birlikte yap\u0131lmal\u0131d\u0131r.<\/p>\n<h2>BNP (Brain Natri\u00fcretik Peptit) Testi \u00d6ncesi Haz\u0131rl\u0131k<\/h2>\n<p>Haz\u0131rl\u0131k gereksinimi; testin t\u00fcr\u00fcne, numune yap\u0131s\u0131na ve laboratuvar\u0131n \u00e7al\u0131\u015fma kurallar\u0131na g\u00f6re de\u011fi\u015febilir. Test \u00f6ncesinde laboratuvar\u0131n ve hekimin verdi\u011fi talimatlar esas al\u0131nmal\u0131d\u0131r.<\/p>\n<ul>\n<li>A\u00e7l\u0131k gerekmez.<\/li>\n<li>Acil durumlarda haz\u0131rl\u0131k beklenmeden test yap\u0131l\u0131r.<\/li>\n<li>Kullan\u0131lan ila\u00e7lar (sakubitril\/valsartan \u2014 neprilysin inhibit\u00f6r\u00fc \u2014 BNP&#8217;yi y\u00fckseltir) hekime bildirilmelidir.<\/li>\n<\/ul>\n<p>Kullan\u0131lan ila\u00e7lar, takviyeler, yak\u0131n d\u00f6nemde ge\u00e7irilen hastal\u0131klar ve e\u015flik eden kronik durumlar sonucun yorumlanmas\u0131n\u0131 etkileyebilece\u011fi i\u00e7in sa\u011fl\u0131k profesyoneli ile payla\u015f\u0131lmal\u0131d\u0131r.<\/p>\n<h2>BNP (Brain Natri\u00fcretik Peptit) Testi Nas\u0131l Yap\u0131l\u0131r?<\/h2>\n<p>BNP (Brain Natri\u00fcretik Peptit) testi, uygun biyolojik \u00f6rnek al\u0131nd\u0131ktan sonra laboratuvar\u0131n belirledi\u011fi y\u00f6ntemle \u00e7al\u0131\u015f\u0131l\u0131r. Numunenin do\u011fru zamanda, uygun kapta ve uygun ta\u015f\u0131ma ko\u015fullar\u0131nda ula\u015ft\u0131r\u0131lmas\u0131 test kalitesi a\u00e7\u0131s\u0131ndan \u00f6nem ta\u015f\u0131r.<\/p>\n<ul>\n<li><strong>Numune T\u00fcr\u00fc:<\/strong> Plazma<\/li>\n<li><strong>Numune Kab\u0131:<\/strong> Mor Kapak<\/li>\n<li><strong>\u00c7al\u0131\u015fma G\u00fcn\u00fc:<\/strong> Her g\u00fcn<\/li>\n<li><strong>\u00d6nemli Kriter:<\/strong> \u00c7al\u0131\u015fma g\u00fcn\u00fcnde laboratuvar\u0131m\u0131zda kabul edilen testler, bir sonraki \u00e7al\u0131\u015fma program\u0131nda i\u015fleme al\u0131nacakt\u0131r.<\/li>\n<li><strong>Raporlama Tarihi:<\/strong> 2 g\u00fcn sonra 18:00<\/li>\n<\/ul>\n<ul>\n<li><strong>Numune tipi:<\/strong> Ven\u00f6z kan (EDTA plazma)<\/li>\n<li><strong>Numune al\u0131m\u0131:<\/strong> Koldan ven\u00f6z kan al\u0131n\u0131r.<\/li>\n<li><strong>Y\u00f6ntem:<\/strong> \u0130mm\u00fcnoassay (kemil\u00fcminesans veya fl\u00fcoresans)<\/li>\n<li><strong>Sonu\u00e7 s\u00fcresi:<\/strong> Acil laboratuvarlarda 30\u201360 dakika; rutin ayn\u0131 g\u00fcn.<\/li>\n<\/ul>\n<p>Baz\u0131 durumlarda \u00f6rnek kalitesi, numune miktar\u0131, ta\u015f\u0131ma s\u00fcresi veya teknik tekrar gereksinimi raporlama s\u00fcresini ve sonucun g\u00fcvenilirli\u011fini etkileyebilir.<\/p>\n<h2>BNP (Brain Natri\u00fcretik Peptit) Testi Ka\u00e7 G\u00fcnde \u00c7\u0131kar?<\/h2>\n<p>Mevcut laboratuvar bilgisine g\u00f6re bu test i\u00e7in raporlama s\u00fcresi: <strong>2 g\u00fcn sonra 18:00<\/strong> \u015feklindedir.<\/p>\n<p>Numunenin kabul zaman\u0131, laboratuvar\u0131n \u00e7al\u0131\u015fma plan\u0131, resmi tatiller veya gerekti\u011finde tekrar \u00e7al\u0131\u015fma gibi etkenler sonucu etkileyebilece\u011fi i\u00e7in en g\u00fcncel bilgi rapor tarihi \u00fczerinden de\u011ferlendirilmelidir.<\/p>\n<h2>Referans De\u011ferleri ve Sonu\u00e7lar\u0131n De\u011ferlendirilmesi<\/h2>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Durum<\/th><th>De\u011fer<\/th><\/tr><\/thead><tbody><tr><td>Normal<\/td><td><100 pg\/mL<\/td><\/tr><tr><td>Gri zon (belirsiz)<\/td><td>100\u2013400 pg\/mL<\/td><\/tr><tr><td>Kalp yetmezli\u011fi olas\u0131<\/td><td>>400 pg\/mL<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<h3>Ya\u015fa G\u00f6re E\u015fik De\u011ferler (Kalp Yetmezli\u011fi Ekarte)<\/h3>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ya\u015f<\/th><th>Ekarte E\u015fi\u011fi<\/th><\/tr><\/thead><tbody><tr><td><50 ya\u015f<\/td><td><100 pg\/mL<\/td><\/tr><tr><td>50\u201375 ya\u015f<\/td><td><100 pg\/mL<\/td><\/tr><tr><td>>75 ya\u015f<\/td><td><100 pg\/mL (daha y\u00fcksek e\u015fik \u00f6nerilmektedir)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p>> Not: BNP ve NT-proBNP farkl\u0131 testlerdir ve de\u011ferleri birbiriyle kar\u015f\u0131la\u015ft\u0131r\u0131lmamal\u0131d\u0131r. Sakubitril\/valsartan BNP&#8217;yi art\u0131r\u0131rken NT-proBNP&#8217;yi d\u00fc\u015f\u00fcr\u00fcr.<\/p>\n<p>Referans bilgileri; kullan\u0131lan y\u00f6ntem, ya\u015f grubu, biyolojik \u00f6rnek tipi ve laboratuvar standard\u0131na g\u00f6re de\u011fi\u015febilece\u011finden, rapor \u00fczerinde yer alan laboratuvar yorumu esas al\u0131nmal\u0131d\u0131r.<\/p>\n<h2>BNP (Brain Natri\u00fcretik Peptit) Sonucu Nas\u0131l Yorumlan\u0131r?<\/h2>\n<p>Test sonucu tek ba\u015f\u0131na kesin tan\u0131 koydurmaz. Sonu\u00e7; klinik bulgular, di\u011fer laboratuvar verileri ve gerekli g\u00f6r\u00fcld\u00fc\u011f\u00fcnde ek incelemeler ile birlikte de\u011ferlendirilir.<\/p>\n<h3>Y\u00fcksek BNP<\/h3>\n<p><strong>Kardiyak nedenler:<\/strong><\/p>\n<ul>\n<li>Konjestif kalp yetmezli\u011fi (sistollik ve diyastolik)<\/li>\n<li>Akut koroner sendrom<\/li>\n<li>Hipertansif kalp hastal\u0131\u011f\u0131<\/li>\n<li>Kapak hastal\u0131klar\u0131 (aort stenozu, mitral yetmezli\u011fi)<\/li>\n<li>Atriyal fibrilasyon<\/li>\n<li>Miyokardit<\/li>\n<li>Kardiyomiyopatiler<\/li>\n<li>Pulmoner hipertansiyon<\/li>\n<li>Konstriktif perikardit<\/li>\n<\/ul>\n<p><strong>Kardiyak d\u0131\u015f\u0131 nedenler:<\/strong><\/p>\n<ul>\n<li>Pulmoner emboli<\/li>\n<li>B\u00f6brek yetmezli\u011fi (at\u0131l\u0131m azalmas\u0131)<\/li>\n<li>Sepsis<\/li>\n<li>ARDS<\/li>\n<li>Siroz (asitli)<\/li>\n<li>\u0130leri ya\u015f<\/li>\n<li>Kad\u0131n cinsiyet (fizyolojik olarak hafif y\u00fcksek)<\/li>\n<\/ul>\n<h3>D\u00fc\u015f\u00fck BNP<\/h3>\n<ul>\n<li>Kalp yetmezli\u011fini g\u00fc\u00e7l\u00fc \u015fekilde ekarte eder (y\u00fcksek negatif prediktif de\u011fer)<\/li>\n<li>Obezite (BNP paradoks olarak daha d\u00fc\u015f\u00fckt\u00fcr)<\/li>\n<li>Erken evre kalp yetmezli\u011fi (hen\u00fcz y\u00fckselmemi\u015f olabilir)<\/li>\n<li>Flash pulmoner \u00f6dem (\u00e7ok erken ba\u015fvuru)<\/li>\n<\/ul>\n<h3>Klinik Karar E\u015fikleri<\/h3>\n<ul>\n<li><strong>BNP <100 pg\/mL:<\/strong> Kalp yetmezli\u011fi olas\u0131 de\u011fildir<\/li>\n<li><strong>BNP 100\u2013400 pg\/mL:<\/strong> Gri zon; klinik ve ekokardiyografi ile desteklenmeli<\/li>\n<li><strong>BNP >400 pg\/mL:<\/strong> Kalp yetmezli\u011fi olas\u0131l\u0131\u011f\u0131 y\u00fcksek<\/li>\n<\/ul>\n<p>\u00d6zellikle s\u0131n\u0131rda, d\u00fc\u015f\u00fck d\u00fczeyli veya beklenmeyen sonu\u00e7larda klinik korelasyon gerekir. Gerekti\u011finde tekrar test, panel de\u011ferlendirmesi veya ek laboratuvar incelemeleri planlanabilir.<\/p>\n<h2>Testin S\u0131n\u0131rl\u0131l\u0131klar\u0131<\/h2>\n<p>Her laboratuvar testinde oldu\u011fu gibi bu incelemenin de baz\u0131 s\u0131n\u0131rl\u0131l\u0131klar\u0131 vard\u0131r. Sonu\u00e7; \u00f6rnek kalitesi, \u00f6rnekleme zaman\u0131, ta\u015f\u0131ma ko\u015fullar\u0131 ve klinik ba\u011flamdan etkilenebilir.<\/p>\n<ul>\n<li>Tek bir laboratuvar sonucu, klinik \u00e7er\u00e7eve d\u0131\u015f\u0131nda eksik yorumlanabilir.<\/li>\n<li>Uygun olmayan numune kalitesi sonucun g\u00fcvenilirli\u011fini azaltabilir.<\/li>\n<li>Gerekti\u011finde ek testler olmadan tek ba\u015f\u0131na karar vermek yan\u0131lt\u0131c\u0131 olabilir.<\/li>\n<\/ul>\n<h2>Olas\u0131 Riskler<\/h2>\n<p>Risk \u00e7o\u011funlukla numune alma ve numune y\u00f6netimi s\u00fcreci ile ili\u015fkilidir. Testin kendisinden \u00e7ok, \u00f6rne\u011fin al\u0131nmas\u0131 ve uygun ko\u015fullarda \u00e7al\u0131\u015f\u0131lmas\u0131 \u00f6nem ta\u015f\u0131r.<\/p>\n<ul>\n<li>BNP ve NT-proBNP farkl\u0131 testlerdir; takipte ayn\u0131 test kullan\u0131lmal\u0131d\u0131r.<\/li>\n<li>Sakubitril\/valsartan (Entresto) kullan\u0131m\u0131 BNP&#8217;yi y\u00fckseltir (neprilysin BNP&#8217;yi y\u0131kar); bu hastalarda NT-proBNP ile takip \u00f6nerilir.<\/li>\n<li>Obezitede BNP paradoks olarak d\u00fc\u015f\u00fckt\u00fcr; obez hastalarda daha d\u00fc\u015f\u00fck e\u015fik de\u011ferler d\u00fc\u015f\u00fcn\u00fclmelidir.<\/li>\n<li>B\u00f6brek yetmezli\u011finde BNP at\u0131l\u0131m\u0131 azald\u0131\u011f\u0131ndan yanl\u0131\u015f y\u00fckseklik g\u00f6r\u00fclebilir.<\/li>\n<li>Atriyal fibrilasyon BNP&#8217;yi art\u0131r\u0131r; bu durum kalp yetmezli\u011fi d\u0131\u015f\u0131nda da y\u00fcksekli\u011fe neden olabilir.<\/li>\n<li>BNP&#8217;nin yar\u0131 \u00f6mr\u00fc k\u0131sad\u0131r (~20 dakika); numune uygun ko\u015fullarda saklanmal\u0131d\u0131r.<\/li>\n<li>Tek de\u011ferden ziyade seri \u00f6l\u00e7\u00fcmler ve klinik korelasyon daha de\u011ferlidir.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>BNP (Brain Natri\u00fcretik Peptit) Laboratuvar Bilgileri Yeni Kod: BIO5124 SUT Kodu: L101320 Eski Kod: DL0264 Kategori: Biyokimya Numune T\u00fcr\u00fc: Plazma Numune Kab\u0131: Mor Kapak \u00c7al\u0131\u015fma G\u00fcn\u00fc: Her g\u00fcn \u00d6nemli Kriter: \u00c7al\u0131\u015fma g\u00fcn\u00fcnde laboratuvar\u0131m\u0131zda kabul edilen testler, bir sonraki \u00e7al\u0131\u015fma program\u0131nda i\u015fleme al\u0131nacakt\u0131r. Raporlama Tarihi: 2 g\u00fcn sonra 18:00 BNP (Brain Natri\u00fcretik Peptit) Testi Nedir? BNP [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":5,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"test_category":"Biyokimya","test_kodu":"BIO5124","numune_turu":"Plazma","numune_kabi":"Mor Kapak","calisma_gunu":"Her g\u00fcn","onemli_kriter":"\u00c7al\u0131\u015fma g\u00fcn\u00fcnde laboratuvar\u0131m\u0131zda kabul edilen testler, bir sonraki \u00e7al\u0131\u015fma program\u0131nda i\u015fleme al\u0131nacakt\u0131r.","raporlama_tarihi":"2 g\u00fcn sonra 18:00","numune_red_kriterleri":"","aktarim_kodu":"","loinc_kodu":"","sut_kodu":"L101320","akredite":"","numune_miktari":"","alternatif_ornek":"","numune_alinma_sekli":"","stabilite_ozellikleri":"","calisma_yontemi":"","test_bilgisi":"","footnotes":""},"class_list":["post-2164","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/pages\/2164","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/comments?post=2164"}],"version-history":[{"count":5,"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/pages\/2164\/revisions"}],"predecessor-version":[{"id":8947,"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/pages\/2164\/revisions\/8947"}],"up":[{"embeddable":true,"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/pages\/5"}],"wp:attachment":[{"href":"https:\/\/merkezlaboratuvari.com\/ar\/wp-json\/wp\/v2\/media?parent=2164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}