Puas echogenic foci txhais tau tias mob qog noj ntshav?

Cov txheej txheem:

Puas echogenic foci txhais tau tias mob qog noj ntshav?
Puas echogenic foci txhais tau tias mob qog noj ntshav?

Video: Puas echogenic foci txhais tau tias mob qog noj ntshav?

Video: Puas echogenic foci txhais tau tias mob qog noj ntshav?
Video: Dab neeg Vauv tsis haum niam tais 2/6/2017 2024, Kaum ib hlis
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Cov Lus Qhia: Txhua pawg ntawm echogenic foci tshwj tsis yog cov khoom muaj duab kos duab loj-dawb muaj feem cuam tshuam nrog kev pheej hmoo mob qog noj ntshavKev txheeb xyuas cov khoom loj ntawm cov pob zeb comet-tail qhia benignity. Nodules nrog me me comet-tail artifacts muaj qhov tshwm sim siab ntawm malignancy hauv hypoechoic nodules.

echogenic foci txhais li cas ntawm ultrasound?

Punctate echogenic foci ntawm <1 hli feem ntau pom los ntawm ultrasound (US) hauv cov thyroid nodules. Cov no feem ntau hu ua "microcalcifications " thiab muaj feem cuam tshuam vim tias lawv muaj nyob rau hauv lub nodule yog ib qho ntawm ntau yam hauv Teb Chaws Asmeskas paub tias yuav ua rau muaj kev mob qog noj ntshav hauv cov menyuam yaus thiab cov neeg laus.

Puas punctate echogenic foci txhais tau tias mob qog noj ntshav?

Lub echogenic foci nrog comet-tail artifacts nyob rau hauv cov khoom tsis yog tshwj xeeb rau ib tug benign nodule. Tseeb tiag, malignancy kev pheej hmoo ntawm punctate echogenic foci ntawm nodule nyob ntawm kev ruaj khov thiab muaj pes tsawg leeg, thiab cov duab kos duab comet-tail pom muaj kev pheej hmoo siab phem thaum nws nyob hauv cov khoom tiv thaiv hypoechoic.

echogenic foci ntawm cov thyroid yog dab tsi?

Echogenic foci feem ntau pom ntawm thyroid ultrasound. Qee qhov echogenic foci xws li microcalcifications cuam tshuam nrog nce kev pheej hmoo rau malignancy, thaum lwm tus xws li comet tail artifact yog txuam nrog kev pheej hmoo tsawg. Microcalcifications yog me me thiab tsis muaj duab ntxoo tom qab.

Lub ntsiab lus ntawm echogenic foci hauv gallbladder yog dab tsi?

Qhov muaj ntau yam txheej txheem nce nws qhov kev kuaj mob kom raug. Gallstones tshwm sim li echogenic foci hauv lub gallbladder. Lawv txav tau yooj yim nrog txoj haujlwm hloov pauv thiab pov cov duab ntxoov ntxoo acoustic.

Pom zoo:

Puas cov ntshav microscopic hauv cov zis txhais tau tias mob qog noj ntshav?

Puas cov ntshav microscopic hauv cov zis txhais tau tias mob qog noj ntshav?

ntshav tso zis tsis tas txhais tau tias koj muaj mob qog noj ntshavNtau zaus nws tshwm sim los ntawm lwm yam xws li kab mob, mob qog nqaij hlav (tsis mob qog noj ntshav), pob zeb hauv lub raum. los yog zais zis, los yog lwm yam kab mob benign raum.

Puas yog kab mob qog noj ntshav ntau hom qog noj ntshav?

Puas yog kab mob qog noj ntshav ntau hom qog noj ntshav?

Multinodular goiters (MNG) tsis ntev los no tau pom tias muaj mob qog noj ntshav uas mus txog qhov nyob ib leeg thyroid nodule. Txawm li cas los xij, rab koob zoo aspiration (FNA) ntawm MNG raug txwv vim muaj ntau lub nodules . pes tsawg feem pua ntawm cov kab mob qog noj ntshav ntau ntau yog mob qog noj ntshav?

Puas yog mob qog noj ntshav ntawm cov qog ntshav qog ntshav?

Puas yog mob qog noj ntshav ntawm cov qog ntshav qog ntshav?

Muaj ob peb yam ntawm ntau txoj kev kho mob qog noj ntshav muaj los kho cov qog nqaij hlav thiab qog nqaij hlav hauv lawv ntau theem. Tsis yog txhua tus qog nqaij hlav qog nqaij hlav qog noj ntshav yog mob qog noj ntshavNtau yam tuaj yeem kho thiab tshem tawm raws sijhawm.

Qhov twg yog mob qog noj ntshav lossis mob qog noj ntshav?

Qhov twg yog mob qog noj ntshav lossis mob qog noj ntshav?

Kev tshuaj xyuas ntawm cov neeg mob coob tshaj plaws uas muaj mob qog noj ntshav ntawm lub mis(ILBC) qhia tau tias cov txiaj ntsig tau zoo dua thaum piv nrog kev mob qog noj ntshav ntawm lub mis, qhia txog qhov xav tau tseem ceeb. rau kev tshawb fawb ntxiv thiab kev sim tshuaj rau cov neeg mob nrog ILBC .

Puas yog cov qog ntshav qog ntshav qog ntshav ntev ntev?

Puas yog cov qog ntshav qog ntshav qog ntshav ntev ntev?

Chronic lymphocytic leukemia feem ntau tsis tau txiav txim siab tias muaj keeb kwm caj ces. Txawm li cas los xij, muaj pov thawj tsis ncaj qha uas ib pawg ntawm CLL cov ntaub ntawv yuav raug muab rau cov qub txeeg qub teg ntawm autosomal dominant noob .