Video: Dab tsi yog malignant peripheral sheath tumor?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Malignant peripheral paj hlwb cov qog nqaij hlav yog hom tsawg mob qog noj ntshav uas tshwm sim nyob rau hauv ob sab phlu ntawm cov hlab ntsha uas nthuav tawm ntawm tus txha caj qaum mus rau hauv lub cev. Malignant peripheral paj hlwb cov qog nqaij hlav tuaj yeem tshwm sim nyob txhua qhov chaw hauv lub cev, tab sis feem ntau tshwm sim hauv cov nqaij sib sib zog nqus ntawm txhais caj npab, ceg thiab pob tw.
Kuj nug, dab tsi yog qhov ua rau mob qog noj ntshav hauv lub paj hlwb?
A malignant peripheral paj hlwb sheath qog (MPNST) yog ib daim ntawv ntawm mob qog noj ntshav ntawm cov ntaub so ntswg sib txuas ib puag ncig paj hlwb . Muab nws lub hauv paus chiv keeb thiab tus cwj pwm nws raug cais raws li sarcoma.
Tsis tas li ntawd, dab tsi ua rau peripheral paj ntaub sheath hlav? Nerve sheath qog loj hlob ncaj qha los ntawm paj hlwb nws tus kheej. Lawv feem ntau tsim random, tab sis qee zaus tuaj yeem ua tau ua los ntawm kev noj qab haus huv lossis mob, xws li neurofibromatosis (hom 1 thiab hom 2). Cov paj hlwb yog ib qho ntawm cov hauv qab no: Benign peripheral paj ntaub sheath qog (piv txwv li, neurofibromas, schwannomas)
Ib yam li ntawd, cov qog qog nqaij hlav yog dab tsi?
Ib leeg daim tawv nqaij yog ib hom qog ntawm lub paj hlwb (lub paj hlwb neoplasm) uas yog ua los ntawm feem ntau ntawm myelin puag ncig qab haus huv. Malignant peripheral paj qog nqaij hlav (MPNST) yog mob qog noj ntshav peripheral daim tawv nqaij.
Puas yog cov hlab ntsha puas tsuaj?
A paj hlwb qog yog ib qho kev loj hlob txawv txav nyob rau hauv lub hlwb ntawm no npog. Nerve sheath qog xws li neurofibromas thiab schwannomas feem ntau benign, tab sis malignant paj hlwb qog nqaij hlav tuaj yeem ua rau hnyav thiab xav tau kev kho mob sai.
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