Mob khees-xaws ncauj tsev menyuam yog ob hom mob khees-xaws tshaj plaws hauv cov poj niam. Nws yog assumed tias nyob rau 10 xyoo tom ntej tus zaus ntawm tus kab mob no tuaj yeem siab tau 25%. Qhov teeb meem no yog rau cov kws kho mob los qhia cov kev kho mob tshiab thiab kev kuaj mob ntawm tus kab mob. Nws yog ib qho tshiab, "standard standard" ntawm kev tshawb fawb, kua cyology ntawm lub ncauj tsev menyuam.
Cov yam ntxwv ntawm txoj kev vib this
Cov txheej txheem no pub rau kev siv technology tshiab los npaj cov cytological kev npaj. Cov khoom yog tau los ntawm qhov zoo tshaj plaws zoo, vim hais tias nyob rau hauv lub thawv, thaum npaum li cas, tag nrho cov resulting cell-epithelial khoom ntog. Cov ntsiab lus ntawm cov hnoos qeev thiab ntshav ua tau tsawg heev, lub hlwb tau khaws lawv cov molecular, txheeb raws roj ntsha thiab cev nqaij daim tawv.
Yog li, kua cyology ntawm lub ncauj tsev menyuam yog ib txoj kev tshiab ntawm cyology, uas yog ib txoj kev npaj ntawm kev npaj (kev ua qauv ntawm cov txheej txheem preanalytical ntawm txoj kev tshawb).
Cov theem ntawm kev tuav
Dab tsi yog cov qauv ntawm kua cyology? Nrog kev pab ntawm lub cuab yeej, muaj ib qho kev hloov ntawm daim ntawv hloov membrane, uas yog tswj los ntawm ib tug microprocessor. Lub hlwb tsim nyog rau cov membrane, thiab ces cov txheej txheem tsim nyog tau nqa tawm - cov xim sib tov, tov, qauv dispersion. Yog li ntawd, peb muaj:
- Npaj siv tshuaj sai sai.
- Qhov ua tau los ua ob peb cytological npaj los ntawm cov khoom tau txais.
- Txuj kev luj ua ke.
- Qhov yuav siv tau cov kev ntsuam xyuas ntxiv uas tsis tas rov kuaj ntxiv dua.
Kev paub tau hais tias cov ntsiab lus ntawm cov kua cytology yog cov muaj nqis. Siv technology ntawm cov kua cytology ua rau nws ua tau kom txo tau nws cov kev txhais cov xov tooj ntawm cov kev ntsuam xyuas erroneous vim kev siv cov tshuaj kho kom zoo thiab cov cuab yeej tshwj xeeb. Npaj tsim los ntawm cov txheej txheem no cais tawm ntawm cov keeb kwm yav dhau los ntawm smears rau cyology , uas tso cai rau koj mus soj ntsuam qhov kev mob ntawm cov hlwb thiab muab qhov tseeb tshaj qhia.