Kanserde Tarama ve Erken Tanı

Kanserde tarama asemptomatik bireylerde kanser ve öncül lezyonların erken saptanması ile morbidite ve mortalitenin azaltılması için uygulanmaktadır. Tarama testi tanısal olması şart olmayıp kanser varlığını düşündürmesi gereklidir.Yapılan çalışmalarda serviks, kolorektal ve meme kanseri için ortalama riskli bireylerde belirli yaşlarda uygulanan taramanın faydalı olduğu gösterilmiştir. Bu derlemede dünyada ve Türkiye’de uygulanan kanser tarama modaliteleri anlatılacaktır.

Anahtar Kelimeler:

Kanserde tarama, mamografi, Pap smear, kolonoskopi, mortalite

Cancer Screening and Early Detection

Cancer screening is applied to detect cancer and its precursors early in asymptomatic individuals, with the goal of decreasing morbidity and mortality. A screening test is not typically diagnostic for cancer, rather, it determines whether cancer may be present. Results from well-designed studies screening for cervix, colorectal, and breast cancers is beneficial at certain ages for people at average risk. This article presents a summary of basic principles of cancer screening modality across the world and Turkey.

Keywords:

Cancer screening, mammography, Pap smear, colonoscopy, mortality,

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