Mesenchymal cov ntaub so ntswg neoplasms yog cov qog nqaij mos, tseem hu ua cov qog nqaij hlav sib txuas, uas nquag nquag hauv cov tsiaj hauv tsev thiab muaj qhov tshwm sim ntau hauv qee hom. Cov qog no yuav yog nyob hauv txhua lub cev, nrog qhov tshwm sim siab dua lossis qis dua hauv qee cov ntaub so ntswg, raws li nws yuav qhia.
YPuas yog mesenchymal neoplasm malignant?
Malignant mesenchymal qog lossis sarcomas sawv cev rau ntau pawg ntawm neoplasms uas yog mesenchymal keeb kwm, muaj tus cwj pwm phemthiab raug cais raws li cov ntaub so ntswg ntawm keeb kwm thiab histological txawv [1].
Puas yog mesenchymal qog benign?
Ntau tshaj 90% ntawm cov qog nqaij hlav mesenchymal salivary qog yog benignCov qog nqaij hlav tshaj plaws yog lipomas, lymphangiomas thiab hemangiomas. Ze li 90% ntawm hemangiomas tshwm sim hauv cov menyuam yaus thiab cov neeg laus, thaum lipomas thiab cov qog nqaij hlav neurogenic tshwm sim nyob rau xyoo thib plaub txog xya xyoo ntawm lub neej.
Cov qog nqaij hlav mesenchymal yog dab tsi?
Malignant mesenchymoma, uas tau piav qhia los ntawm Stout hauv xyoo 1948, txhais tau tias yog malignant nqaij mos qog uas muaj ob lossis ntau qhov sib txawv mesenchymal Cheebtsam ntxiv rau fibrosarcomatous ntsiab.
Cov qog nqaij hlav mesenchymal koj puas paub?
Cov qog nqaij hlav mesenchymal hauv qab no muaj cov yam ntxwv ntawm cov kab mob vascular:peripheral giant cell granuloma , pyogenic granuloma, hemangioma, leiomyoma, thiab qee zaum peripheral ossifying fibroma raws li tau tham saum toj no.
