Tshwj tsis yog nws yog qhov chaw ntawm kev kuaj ntshav dhau los, a spiculated margin yog qhov tsis txaus ntseeg heev rau kev mob qog nqaij hlav. Cov qog nqaij hlav tuaj yeem tshwm sim vim yog kev cuam tshuam ncaj qha rau hauv cov ntaub so ntswg uas nyob ib sab los yog vim muaj cov tshuaj tiv thaiv desmoplastic nyob rau hauv ib puag ncig lub mis parenchyma. Cov qauv no tuaj yeem pom hauv infiltrating ductal lossis lobular carcinomas.
Yuav ua li cas spiculated loj yuav benign?
Txawm hais tias ib qho spiculated loj tau xav tias yog ib qho kev tshawb pom ntawm malignancy ntawm mammography, ultrasound, thiab MRI, nws qhov sib txawv kev kuaj mob suav nrog benign lesions.
Puas yog txhua qhov spiculated masses malignant?
Txawm hais tias microcalcifications feem ntau cuam tshuam nrog lub mis carcinoma, tsis yog txhua qhov spiculated lesions nrog microcalcifications malignant.
Spiculated Mass txhais li cas?
(SPIH-kyoo-LAY-ted …) Ib pob ntawm cov ntaub so ntswg nrog spikes lossis cov ntsiab lus ntawm qhov chaw.
Puas yog Microlobulated huab hwm coj zoo?
Circumscribed oval and round masses yog feem ntau benign. Ib qho tsis sib xws qhia tau tias muaj feem ntau ntawm malignancy. Cov npoo tuaj yeem piav qhia raws li circumscribed, microlobulated, obscured (ib nrab muab zais los ntawm cov ntaub so ntswg nyob ib sab), indistinct (tsis meej), los yog spiculated (tus cwj pwm los ntawm kab radiating los ntawm pawg).
