Cov qog nqaij nruab deg no feem ntau pib hauv cov hlab ntsha thiab yog feem ntau tsis mob qog noj ntshav. Hauv cov neeg laus, feem ntau cov qog nqaij hlav hauv nruab nrab tshwm sim nyob rau hauv anterior (pem hauv ntej) mediastinum thiab feem ntau yog malignant (cancerous) lymphomas lossis thymomas.
Puas yog mediastinal lymph nodes cancer?
Nws feem ntau cuam tshuam nrog tuberculosis thiab feem ntau cuam tshuam nrog mob ntsws cancer thiab mob ntsws ntsws ntev (COPD). Mediastinal lymph nodes feem ntau yog thawj cov kab mob qog noj ntshav los ntawm lub ntsws yuav cuab, muab cov kws kho mob muaj txoj hauv kev kom paub seb puas mob qog noj ntshav.
Yuav ua rau cov qog nqaij hlav hauv nruab nrab tuaj yeem ua tau zoo?
Taw qhia: Mediastinal lymphadenopathy (ML), tej zaum yuav yog ua los ntawm cov kab mob malignant lossis benign. Nws feem ntau yog kuaj pom los ntawm lub hauv siab suav tomography thiab bronchoscopy nrog endobronchial ultrasound coj TBNA (EBUS-TBNA).
Thaum twg yuav tsum tau muab cov qog nqaij hlav hauv nruab nrog cev?
Mediastinoscopy feem ntau ua kom tshem tawm lossis kuaj ntshav qog ntshav hauv thaj chaw nruab nrab ntawm lub ntsws txhawm rau kuaj mob qog noj ntshav lossis mus rau theem mob ntsws. Nws kuj tseem siv tau rau cov neeg uas muaj thymoma (cov qog nqaij hlav ntawm lub caj pas thymus), mob qog noj ntshav, lossis qog ntshav qog ntshav rau tib yam.
Yuav ua li cas loj npaum li cas mediastinal lymph node hais txog?
Los ntawm qhov kev faib tawm ntawm qhov ntau thiab tsawg, cov theem pib tau teeb tsa saum toj no cov nodes hauv ib cheeb tsam twg tuaj yeem suav tias loj dua. Cov theem pib no, hauv kev pom zoo nrog kev tshawb fawb ua ntej ntawm cov neeg mob ntsws cancer, qhia 1.0 cmraws li qhov txwv siab tshaj ntawm ib txwm rau qhov luv luv ntawm qhov nruab nrab ntawm qhov nruab nrab ntawm lub dav hlau transverse.
