Calcified nodules muaj cov calcium uas tso rau hauv cov duab scans. Qhov no tuaj yeem tshwm sim thaum lub cev teb rau cov kab mob xws li tuberculosis thiab feem ntau txhais tau tias lub nodule tsis yog mob qog noj ntshav. Cov nodules uas tsis yog-calcified yog cais raws li av iav opacities, ib feem ntawm cov khoom los yog cov khoom nodules.
Puas yog noncalcified ntsws nodules cancer?
Feem ntau ntawm cov nodules, txawm li cas los xij, yog benign, txawm tias qhov tshwj xeeb ntawm kev mob qog noj ntshav tsis paub tseeb hauv txhua kis. Yog li ntawd, peb tau soj ntsuam cov txiaj ntsig ntawm lub hauv siab CT scans ntawm ntau tus neeg mob qog noj ntshav ntawm lub mis, txhawm rau txiav txim siab cov yam ntxwv thiab qhov tseem ceeb ntawm kev kho mob ntawm lub ntsws tsis muaj zog.
Yuav ua li cas rau lub ntsws nodules ua mob qog noj ntshav?
Kwv yees li 40 feem pua ntawm cov qog nqaij hlav pulmonary tig tawm ua mob qog noj ntshav. Ib nrab ntawm tag nrho cov neeg mob kho mob qog nqaij hlav qog noj ntshav nyob tsawg kawg tsib xyoos dhau los ntawm kev kuaj mob. Tab sis yog hais tias lub nodule yog ib centimeter hla los yog me me, ciaj sia taus tom qab tsib xyoos nce mus rau 80 feem pua.
Puas yog cov khoom tsis muaj calcified ntsws nodules cancer?
Lus xaus. Qhov tshwm sim ntawm me me noncalcified cov khoom nodules nyob rau hauv cov tib neeg uas tsawg mus rau nruab nrab txoj kev pheej hmoo rau kev mob ntsws cancer yuav qis dua ntawm cov tib neeg muaj kev pheej hmoo siab.
Puas calcified ntsws nodules ua mob cancer?
Rounded nodules muaj tsawg dua yuav mob qog noj ntshav duaspiculated (muaj jagged npoo) sawv daws yuav. Calcified lub ntswscov nodules muaj calcium deposits uas tej zaum kuj tsim nyob rau hauv teb rau tus kab mob. Cov nodules feem ntau yuav tsis mob cancer.
