Cov cim qhia ntawm lub mis qog

Cov qog ntawm cov qog cov qog cov leeg yog thoob plaws. Lawv feem ntau yog benign. Cov neeg mob nrog txhua lub neoplasm ntawm cov qog nqaij hlav hauv tsev yuav tsum tau muaj kev soj ntsuam tag nrho. Nyob rau hauv tsab xov xwm "Cov cim qhia ntawm qog ntawm mammary qog" koj yuav pom ntau cov ntaub ntawv nthuav thiab tseem ceeb rau koj tus kheej.

Benign neoplasm

Los kuaj seb puas siab ntsws ntawm cov qog nqaij hlav hauv mammary muaj xws li fibroadenomas, hlwv thiab abscesses. Fibroadenoma - ib lub qog muaj qog cov glandular thiab cov ntaub so ntswg. Feem ntau nws tsis mob, tab sis qhov mob hnyav tuaj yeem tshwm sim tau thaum lub kua txob tso rau hauv cov kua ntswg. Fibroadenomas yuav ua tau ib leeg thiab ntau yam. Lawv yog txawb hauv cov nqaij ntawm lub mis, mos mos thiab ywj rau qhov kov. Cov nplaum ntawm lub mis yuav ua tau ib los yog ntau yam, nyuab los yog muag muag; feem ntau tshwm sim asymptomatically, tab sis yuav mob heev. Abscesses ntawm mammary caj pas yog hyperemic heev kab noj hniav uas muaj paug; nrog mob loj heev.

Cancer Mis

Malignant lub mis qog no feem ntau denser rau txoj kev sib kov, muaj ib qho tsis zoo thiab tsis muaj txawb dua fibroadenomas. Feem ntau lawv tsis mob. Qog thiab hlwv tuaj yeem tshwm rau ntawm daim tawv uas nyob ib sab. Cov qog qog cov qog, raws li txoj cai, yog qhov loj dua, qee zaum muaj cov pob hauv lub txiv mis. Thaum metastasizing cov qog rau lwm yam kabmob, cov tsos mob xws li mob nrob qaum, mob taub hau, dyspnea thiab ascites tshwm sim.

Benign hlav

Txoj kev loj hlob ntawm tus mob mammary gland fibroadenoma tuaj yeem txuam nrog hormonal yam. Cov kab mob feem ntau tshwm sim hauv cov poj niam tsis muaj peev xwm, thiab tawm tsam kev ua txhaum kev coj khaub ncaws. Cov kaab mob ntawm lub mis feem ntau yog txuam nrog kis mob Staphylococcus aureus (Staphylococcus aureus).

Cancer Mis

Qhov cuam tshuam nrog kev pheej hmoo siab ntawm kev mob qog nqaij hlav cancer muaj xws li: kev mob kev nkeeg. Nws ntseeg tias nyob hauv 10% ntawm tus neeg mob, lub mis mob qog nqaij hlav cancer yog los ntawm noob caj noob ces. Tam sim no, piv txwv li, nws paub tias BRCA 1 gen yog lub luag hauj lwm rau 30% ntawm cov mob cancer ntawm lub mis hauv cov poj niam hauv 45 xyoo; cov neeg mob ua qe ntawm qog nqaij hlav qe menyuam, qog nqaij hlav los sis qog nqaij hlav hauv tsev; thaum pib ua pojniam txivneej; thawj zaug cev xeeb tub uas muaj hnub nyoog tshaj 35 xyoo; noj hormonal contraceptives - nrog los ntawm me ntsis nce nyob rau hauv kev pheej hmoo, uas decreases tom qab kawg ntawm lawv nkag; hormone replacement therapy (HRT) (lub sij hawm ntawm estrogens tom qab pib lub cev lawm) ntau tshaj 10 xyoo - ua rau muaj feem yuav mob cancer mis 50%; thawj rog thaum cev xeeb tub; haus luam yeeb rau ntau tshaj 30 xyoo; hluav taws xob kho rau Hodgkin tus kab mob - cov poj niam no yog cov muaj kev pheej hmoo siab.

Benign neoplasm

Fibroadenomas muaj ntau dua rau cov menyuam ntxhais thiab cov ntxhais hluas uas muaj hnub nyoog 30 xyoo rov hauv. Cov nplaum ntawm cov qog nqaij hlav hauv mammary muaj ntau rau cov poj niam 40-50 xyoo. Abscesses ntawm lub mis tsuas yog muaj nyob rau hauv cov poj niam pub mis niam.

Cancer Mis

Tus mob cancer ntawm lub mis yuav siv thawj qhov chaw nyob hauv tus qauv ntawm kev mob rau cov poj niam. Nws tsis tshua muaj rau cov poj niam hluas, tab sis nws cov zaus nce zuj zus tuaj nrog hnub nyoog. Yog hais tias ib tug poj niam muaj lub qog neoplasm ntawm lub mis, kev kuaj kom txhij txhua yog tsim nyog los txiav txim seb qhov xwm txheej ntawm kev mob ntsws li cas. Qhov kev kuaj mob muaj xws li ultrasound, mammography thiab aspiration biopsy, uas yog ib qho piv txwv me me ntawm cov qog muaj kev siv koob txhaj tshuaj tshwj xeeb rau kev soj ntsuam me me.

Cov nplaum ntawm lub mis

Cov dej hauv qab ntawm cov cyst tseem kuaj xyuas hauv lub tshuab kuaj kab mob. Ib qho kev ua rau qhov nqaij ntshiv tsuas yog xav tau los mus tsim ib qho kev kuaj mob.

Kev Ntsuam Xyuas

Mammography tuaj yeem paub txog kev mob qog nqaij hlav cancer ntawm lub mis thaum ntxov, nrog rau qhov loj me ntawm 1 hli inch, ua ntej nws pib txiav txim siab palpation (ntawm 1 cm inch). Mammography yog cov lus tshaj tawm rau cov poj niam laus uas muaj qhov sib txawv ntawm cov tawv nqaij ntawm glandular. Mammography tau pom zoo rau txhua tus poj niam uas muaj hnub nyoog 40 xyoo ntawm ib xyoos ib zaug txhua 2 xyoos. Cov neeg mob uas muaj kab mob pathological yuav tsum tau mus kuaj ntxiv. Nrog rau tsev neeg muaj keeb kwm txog kev mob khees xaws mis, muaj peev xwm ua tau xaj mammography ua ntej 40 xyoo. Nyob ntawm seb qhov qog nqaij hlav, phais mob, kev tawg lossis chemotherapy yog tus kws kho mob. Rau ntau hom benign neoplasms, muaj ntau hom kev kho mob:

Yog tias tus mob qog loj lossis ua rau muaj kev ntxhov siab, nws raug tshem tawm.

Lawv feem ntau muaj peev xwm yuav tau mus ua pa taws. Nrog rov qab, phais kev phais mob ntawm lub cyst yog ua tau.

Qee zaum, kev siv cov tshuaj tua kab mob zoo, xws li penicillin series, tab sis feem ntau yuav tsum tau qhib thiab tso cov kua qaub. Kev kho mob yuav tshem tawm cov qog, nrog rau kev tiv thaiv kev mob huam tuaj thiab kev mob metastasis. Yog tias tus mob yog tshuaj estrogen, nws yog qhov tseem ceeb heev uas cov tshuaj estrogen txo los ntawm kev kho los yog ntawm kev phais.

Kev kho mob phais

Cov kev kho rau kev phais mob muaj xws li tshem tawm cov qog nqaij hlav, ib feem los sis ua tiav tag nrho ntawm lub caj pas mammary (mastectomy). Tsis tas li ntawd, cov qog cov qog cov qog no feem ntau ua kom tsis txhob muaj metastasis. Kev tshem tawm ntawm zes qe menyuam (oophorectomy) yog pom zoo kom txo tau cov tshuaj estrogen.

Hlwb thiab cov kws khomob

Cov kev siv tshuaj tiv thaiv tam sim no muaj nyob rau ntawm lub sij hawm ntev ntawm kev txhim kho zoo; Piv txwv, chemotherapy nrog cyclophosphamide, methotrexate thiab 5-fluorouracil txo cov kev tuag hauv cov poj niam premenopausal los ntawm 25%. Kwv yees txhua tsib fibroadenoma disappears ntawm nws tus kheej yam tsis muaj kev kho mob, thiab tsuas yog qee qhov nws tseem tuaj yeem ua rau me me ntxiv. Cov fibroadenomas feem ntau tsis hloov hlo ua ntej qhov pib ntawm lub cev ntaj ntsug, uas feem ntau lawv cov kev tsis txaus siab tau pom. Kwv yees li ntawm 1 tus ntawm 10 mob qog nqaij hlav rov qab tom qab muab khoob, thiab hauv 50% ntawm cov neeg mob uas muaj ib lub cyst tom qab ib qho ntxiv lawm. Ntau hom mob khees xaws mis. Kev txhim kho cov kev kho mob nyob rau hauv xyoo tas los no tuaj yeem txo cov kev tuag ntawm lub mis mob cancer. Qhov pib ntxov ntawm kev kho mob tseem ceeb heev, vim tias qhov me me qhov loj ntawm lub qog, qhov txiaj ntsim zoo dua qhov kev kuaj mob rau tus neeg mob. Xyoo tsib xyoo cov ciaj sia taus ntawm cov poj niam nrog qog tsawg dua 2 cm yog li 90%, ntawm 2 mus rau 5 cm - mus txog 60%.