Solitary plasmacytoma yog ib yam kab mob tsawg uas zoo ib yam li ntau yam myeloma. Cov neeg uas muaj plasmacytoma ib leeg tsis muaj cov hlwb myeloma hauv cov pob txha pob txha lossis thoob plaws hauv lub cev. Hloov chaw, lawv muaj cov qog ua los ntawm cov ntshav plasma uas txwv rau ib cheeb tsam ntawm lub cev.
Puas yog plasmacytoma suav tias yog mob qog noj ntshav?
A hom mob qog noj ntshav uas pib hauv cov ntshav plasma (cov qe ntshav dawb uas tsim cov tshuaj tiv thaiv). Plasmacytoma tuaj yeem hloov mus ua ntau yam myeloma.
Daim ntawv mob hnyav tshaj plaws ntawm ntau tus kab mob myeloma yog dab tsi?
Hypodiploid– Myeloma cells muaj tsawg chromosomes dua li qub. Qhov no tshwm sim hauv kwv yees li 40% ntawm cov neeg mob myeloma thiab hnyav dua.
Koj tuaj yeem nyob nrog plasmacytoma ntev npaum li cas?
Solitary pob txha plasmacytoma (SBP) nce mus rau ntau yam myeloma ntawm tus nqi ntawm 65-84% ntawm 10 xyoo thiab 65-100% ntawm 15 xyoo. Qhov nruab nrab ntawm qhov pib ntawm kev hloov pauv mus rau ntau yam myeloma yog 2-5 xyoos nrog rau 10 xyoo tsis muaj kab mob muaj sia nyob ntawm 15-46%. Tag nrho lub sijhawm muaj sia nyob nruab nrab yog 10 xyoo.
Dab tsi yog ntau yam kab mob myeloma?
Light Chain Myeloma Yam ntau tus neeg uas muaj myeloma ua cov tshuaj tiv thaiv hu ua immunoglobulins. Yog tias koj tsuas yog ua tsis tiav immunoglobulin hu ua light chain antibody, koj muaj lub teeb saw myeloma. Tsuas yog 20% ntawm cov neeg mob myeloma muaj hom no.
