Cov duab Ultrasound tsis meej raws li cov los ntawm CT lossis MRI scans. Ultrasound tsis tuaj yeem qhia tau tias qog nqaij hlav cancer. Kev siv kuj tseem txwv rau qee qhov ntawm lub cev vim hais tias lub suab tsis tuaj yeem nkag mus hauv huab cua (xws li hauv lub ntsws) lossis los ntawm pob txha.
Ultrasounds yog qhov tseeb npaum li cas rau cov qog?
rhiab heev, qhov tshwj xeeb, tus nqi kwv yees zoo, thiab tus nqi kwv yees tsis zoo ntawm ultrasound rau kev txheeb xyuas cov qog nqaij hlav yog 93.3%, 97.9%, 45.2%, thiab 99.9%raws.
Cov qog nqaij hlav cancer zoo li cas hauv ultrasound?
Cov kab mob kheesxaws feem ntau pom tau tias yog pawg tsaus me ntsis ("hypoechoic") txheeb ze rau cov rog grey sib dua lossis cov nqaij dawb (fibrous) lub mis(Fig. 10, 11). Cysts yog ib tug benign (tsis-cancerous) pom feem ntau pom nrog ultrasound thiab yog puag ncig los yog oval, dub ("anechoic"), kua-filled hnab (Fig. 12).
Ultrasound puas tuaj yeem kuaj pom cov qog plab?
Ultrasound yuav siv tau yog tias pom muaj kua hauv koj lub plab abdomen. Ultrasound tsim cov duab ntawm lub cev los ntawm lub zog siab lub suab tsis muaj zog thiab echoes. Nws kuj tseem siv tau los kuaj cov qog uas kis mus rau lwm yam kabmob.
Cov kws kho mob paub li cas yog tias koj muaj qog?
Feem ntau, cov kws kho mob xav tau txhawm rau txhawm rau kuaj mob qog noj ntshav. Biopsy yog ib txoj hauv kev uas tus kws kho mob tshem tawm cov qauv ntawm cov ntaub so ntswg. Tus kws kho mob saib cov ntaub so ntswg nyob rau hauv lub microscope thiab khiav lwm yamkev ntsuam xyuas seb cov ntaub so ntswg puas yog mob qog noj ntshav.
