Qhov tseeb, ib qho ntawm cov laj thawj tseem ceeb rau kev lees paub qhov chaw no yog qhov chaw kho mob nws yog txheeb ze tsis muaj kev cuam tshuam thiab kho tau yooj yim, txawm tias ntau dua li cov qog loj loj ntawm tes. Feem ntau cov kev tshawb fawb tau qhia txog kev sib raug zoo ntawm benign chondroblastoma thiab chondromyxoid fibroma.
Puas chondroblastoma aggressive?
Zuag qhia tag nrho, peb qhov kev tshawb pom qhia tias chondroblastoma zoo li osteosarcoma yog qhov zoo tshaj plaws suav tias yog qib qis-rau-nruab nrab qib sarcoma nrog qhov muaj peev xwm rau kev ua phem hauv zos thiab cov metastases lig. Chondroblastoma yog tus yam ntxwv los ntawm histone H3F3B K36M taw tes hloov pauv hauv 95% ntawm cov qog [17].
YPuas yog chondroblastoma malignant?
Chondroblasts yog tshwj xeeb, pob txha tsim cov hlwb. Qee lub sij hawm, cov hlwb no tuaj yeem loj hlob tawm ntawm kev tswj hwm thiab ua rau lub cev tsis zoo (non-cancerous) qog hu ua chondroblastoma.
YPuas yog chondroblastoma benign lossis malignant?
Chondroblastoma yog ib hom kab mob benign (noncancerous) uas loj hlob ntawm qhov kawg ntawm lub cev cov pob txha ntev, ze rau cov pob qij txha. Feem ntau, cov qog loj hlob ntawm qhov kawg ntawm femur (thighbone), tibia (shinbone), los yog humerus (pob txha caj npab).
chondroblastoma yog dab tsi?
A chondroblastoma yog ib yam tsis tshua muaj cov pob txha uas tsis yog qog nqaij hlav uas pib hauv pob txha. Qhov no yog cov tawv, rubbery connective cov ntaub so ntswg uas feem ntau cov pob txha tsim. Nwsplays lub luag haujlwm tseem ceeb hauv txoj kev loj hlob. Muaj ntau ntau hom pob txha mos hauv lub cev.
