Qhov Sib txawv ntawm Cov Thyroid Gland Nodule thiab cov kua dej yooj yim-Filled Sac

Qhov Sib txawv ntawm Cov Thyroid Gland Nodule thiab cov kua dej yooj yim-Filled Sac
Qhov Sib txawv ntawm Cov Thyroid Gland Nodule thiab cov kua dej yooj yim-Filled Sac

Video: Qhov Sib txawv ntawm Cov Thyroid Gland Nodule thiab cov kua dej yooj yim-Filled Sac

Video: Qhov Sib txawv ntawm Cov Thyroid Gland Nodule thiab cov kua dej yooj yim-Filled Sac
Video: Dab tsi yog qhov tseeb txog cov tshuaj tiv thaiv COVID-19? 2024, Hlis ntuj nqeg
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Solid Thyroid Gland Nodule vs Simple Fluid-Filled Sac

Cov thyroid caj pas yog ib qho tseem ceeb ntawm cov kab mob endocrine nyob rau hauv tib neeg lub cev, thiab nws secretes thyroxine (T4) thiab tri-iodothyronine (T3), uas nyob rau hauv lem pab tswj lub metabolic zog ntawm tib neeg lub cev, nrog rau kom zoo. txoj kev loj hlob ntawm tib neeg lub cev nyob rau hauv thaum ntxov theem thiab txaus neural kev loj hlob nyob rau hauv lub cortex. Cov thyroid caj pas muaj ib qho tseem ceeb ntawm cov pob txha pob txha uas muaj kab los ntawm cuboidal mus rau columnar epithelial hlwb thiab nrog thyroglobulin nplua nuj colloid. Nws kuj muaj cov kab mob para follicular mus rau qhov tsawg dua, uas zais cov tshuaj hormone calcitonin. Cov hlwb no tuaj yeem loj hlob nyob rau hauv ib qho kev tswj hwm, ua kom pom tseeb lossis ua tsis tau zoo, tsis zoo rau kev tsim cov carcinomas. Yog li, qhov sib txawv peb pom nyob rau hauv kev sib tham ntawm no yuav yog nyob ntawm qhov histology, cov ntsiab lus, thiab qhov tshwm sim ntawm cov xwm txheej.

Tshuaj thyroid Gland Nodule

Ib qho kev cais lossis cais cov thyroid nodule tuaj yeem yog ib leeg ntawm 70% ntawm lub sijhawm lossis ib qho tseem ceeb ntawm cov neeg coob ntawm 30% ntawm lub sijhawm. Lub caij nyoog ntawm kev sib cais ntawm cov thyroid o tuaj yeem yog 24%, thiab lawv muaj kev pheej hmoo ntawm kev ua phem. Lawv muaj ntau dua rau cov poj niam, tab sis lawv ua rau muaj kev hem thawj rau cov txiv neej. Cov tsos mob ntawm tus mob yuav txheeb ze rau qib kev ua haujlwm ntawm cov thyroid caj pas, lub siab ua haujlwm los ntawm cov nodule, thiab theem ntawm kev ntxeem tau los ntawm cov hlwb tsis zoo uas ua rau, hoarseness ntawm lub suab, Horner's syndrome, thiab lwm yam. Ua ntej pib los ntawm kev kuaj xyuas cov kab mob. Cov thyroid ua haujlwm los ntawm kev saib hauv T4 thiab TSH qib. Tom qab ntawd ib qho ultrasound scan tuaj yeem ua tiav. Nws yuav paub meej tias nws puas yog ib qho khoom zoo ib yam nodule los yog tsis, thiab qib ntawm vascularity thiab qib ntawm cov kev txuas hauv zos. Kev tshuaj ntsuam radioiodine yuav qhia tau yog tias nws kub lossis txias nodule. Cov nodules txias muaj ntau dua propensity los ua malignant. Kev tswj hwm yuav nyob ntawm seb nws yog malignant lossis benign. Cov tshuaj zoo yuav raug tswj xyuas nrog cov tshuaj thiab kev phais, thiab cov qog nqaij hlav yuav raug tswj xyuas los ntawm kev phais ntau nrog kev kho mob radioiodine tom qab nrog kev ntxiv ntawm cov thyroid tsis txaus.

Simple Fluid-Filled Sac

Ib lub hnab ntim dej yooj yim muaj ntau dua hauv cov hnub nyoog me, thiab lawv feem ntau yog cov thyroglosal cysts. Qee cov hlwv no yog degenerated nodules, thiab tej zaum yuav nyuaj los yog yooj yim uas muaj cov kua dej xwb. Cov tsos mob ntawm cov chaw no yuav zoo ib yam li cov khoom nodules li cov hlwv tej zaum yuav npog los ntawm cov tshuaj ntsiav tawv. Thiab tsuas yog los ntawm kev tshawb xyuas xws li ultrasound thiab koob zoo aspiration peb tau paub txog cov ntsiab lus ntawm lub cyst. Qee zaum cov nodules tuaj yeem los ntshav thiab ua rau mob hnyav. Tab sis cov kua dej yooj yim uas ntim cov hnab ntim tsis ua phem, tshwj tsis yog muaj cov khoom hauv lub cyst thiab. Kev phais tsis tas yuav tsum tau ua raws li cov no yuav rov zoo dua. Cov kev kho mob yuav muaj xws li ultrasound coj aspiration thiab siv ib tug sclerosant zoo li tetracycline kom tshem tawm tej qhov chaw khoob.

Qhov Sib Txawv Ntawm Cov Thyroid Gland Nodule thiab Yooj Yim Fluid-Filled Sac

Nyob rau hauv kev txiav txim siab rau ob lub thyroid kab mob no, lawv tshwm sim raws li cov qauv thiab yuav muaj cov tsos mob zoo sib xws. Tab sis, cov hlwv tsis muaj cov thyroid ntau dhau los yog qhov tsis txaus, thiab ib qho yog tag nrho, qhov lwm qhov feem ntau yog cov kua dej tag nrho. USS, FNAC, thiab radioiodine scans tuaj yeem sib txawv ntawm ob. Cov nodules ib leeg muaj peev xwm ua tau malignant ntau dua li cov cysts. Cov nodules xav tau kev tswj tshwj xeeb nrog kev phais, qhov hlwv tsis tas yuav phais.

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