Human papillomavirus (HPV) yog suav tias yog tib qho tseem ceeb tshaj plaws hauv kev tsim cov qog nqaij hlav qog nqaij hlav hauv tsev menyuam. Adenocarcinomas ntawm lub ncauj tsev menyuam kuj muaj feem xyuam rau HPV, tab sis qhov sib txheeb tau tshaj tawm tias tsawg dua.
Puas HPV ua rau squamous lossis adenocarcinoma?
Squamous cell carcinoma muaj ntau dua 95% ntawm cov qog nqaij hlav oropharyngeal. Kev haus luam yeeb thiab cawv yog qhov tseem ceeb ntawm kev pheej hmoo, tab sis tib neeg papillomavirus (HPV) tam sim no ua rau feem ntau ntawm cov qog no.
HPV ua rau mob qog noj ntshav li cas?
Yuav luag txhua yam mob qog noj ntshav yog tshwm sim los ntawm HPV. Qee cov qog nqaij hlav ntawm qhov chaw mos, qhov chaw mos, chaw mos, qhov quav, thiab oropharynx (rov qab ntawm caj pas, nrog rau lub hauv paus ntawm tus nplaig thiab tonsils) kuj tshwm sim los ntawm HPV. Yuav luag txhua qhov mob qog noj ntshav yog tshwm sim los ntawm HPV.
Tus HPV subtype twg muaj feem cuam tshuam nrog adenocarcinoma ntawm lub ncauj tsev menyuam?
HPV 16 yog cov oncogenic tshaj plaws, suav txog yuav luag ib nrab ntawm txhua qhov mob qog noj ntshav, thiab HPV 16 thiab 18 ua ke suav txog kwv yees li 70% ntawm cov qog noj ntshav.
HPV twg feem ntau yuav ua rau mob qog noj ntshav?
Ob hom HPV (16 thiab 18) ua rau 70% ntawm cov qog nqaij hlav hauv tsev menyuam thiab ua ntej mob qog noj ntshav. Tseem muaj pov thawj txuas HPV nrog cov qog nqaij hlav ntawm lub qhov quav, qhov chaw mos, qhov chaw mos, chaw mos thiab oropharynx. Cervical cancer yog qhov mob qog noj ntshav thib plaub ntawm cov poj niam thoob ntiaj teb, nrog kwv yees li 570,000 tus neeg mob tshiab hauv xyoo 2018.
