Puas yog squamous metaplasia ib txwm?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Squamous metaplasia yog ib qho kev hloov pauv uas tsis yog mob qog noj ntshav ( metaplasia ) ntawm surfacing hauv ob sab phlu hlwb (epithelium) rau a squamous morphology.

Kuj nug, puas yog squamous metaplasia txaus ntshai?

Human papillomavirus (HPV) infection of metaplastic squamous epithelium tuaj yeem ua rau dysplasia thiab squamous mob qog noj ntshav¹¹. HPV muaj feem cuam tshuam nrog ze li txhua qhov ncauj tsev menyuam dysplastic thiab qog nqaij hlav cancer¹², ¹³. Lwm hom squamous metaplasia tsis tshua muaj.

Ib sab saum toj, dab tsi yog squamous metaplasia cervix? Squamous metaplasia hauv ncauj tsev menyuam hais txog kev hloov pauv ntawm lub cev ntawm cov kab mob hauv qab epithelium ntawm ectocervix los ntawm kev tsim tshiab squamous epithelium los ntawm subcolumnar reserve cell. Thaj tsam ntawm ncauj tsev menyuam qhov twg squamous metaplasia tshwm sim raug xa mus rau thaj tsam hloov pauv.

Tom qab ntawd, puas yog squamous metaplastic hlwb zoo li qub?

Squamous Metaplastic Cells Cov no yog cov nquag ua haujlwm hlwb feem ntau yog qhov chaw uas muaj kev txawv txav tshwm sim. Thoob plaws ntawm tus poj niam lub neej, thaj chaw hloov pauv rov qab los ntawm ectocervix thiab nce mus rau hauv cov hlab ntsha endocervical.

Squamous metaplasia ntawm Pap smear txhais li cas?

Squamous metaplasia , txheej txheem uas paub tab, tsis yog squamous epithelium tau hloov los ntawm stratified squamous epithelium, yog ib tug zoo-paub tshwm sim nyob rau hauv lub endocervical kwj dej ntawm ob leeg poj niam thiab kuaj tsiaj. Hauv tib neeg lub ncauj tsev menyuam, cov txheej txheem no tau pom los txhim kho nyob rau theem.