Schneiderian papillomas yog benign neoplasms uas cuam tshuam nrog peb yam tseem ceeb: nyiam rov muaj dua, muaj peev xwm rau kev puas tsuaj hauv zos, thiab koom nrog squamous cell carcinoma. Lawv muab faib ua inverting, fungiform, thiab oncocytic ntau yam.
Yuav ua li cas thiaj tshem tau qhov ntswg papilloma?
Inverted papillomas yuav tsum tau kho. Cov qog yuav tsis ploj mus ntawm nws tus kheej, thiab dhau sijhawm nws yuav ua rau muaj kev puas tsuaj rau cov pob txha thiab cov ntaub so ntswg. Kev tshem tawm yog qhov kev xaiv nkaus xwb. Feem ntau ntawm cov xwm txheej, kev phais tuaj yeem ua tau nrog cov txheej txheem me me hu ua endonasal endoscopy.
Dab tsi ua rau qhov ntswg papilloma?
Ntawm ntev raug tshuaj thiab tshuaj lom hauv huab cua hauv chaw ua haujlwm, xws li cov hmoov av ntoo, cov pa taws los ntawm cov kua nplaum, rub cov cawv thiab formaldehyde, thiab hmoov av los ntawm hmoov nplej, chromium thiab npib tsib xee. Kev kis kab mob tib neeg papillomavirus (HPV), uas yog kis tau los ntawm kev sib deev.
Leej twg yog sinonasal papilloma?
A sinonasal papilloma is a non-cancerous tumour uas pib los ntawm cov ntaub so ntswg uas kab hauv qhov ntswg kab noj hniav thiab paranasal sinus. Pathologists faib sinonasal papillomas rau hauv peb hom: inverted, exophytic, thiab oncocytic (saib hauv qab yog xav paub ntxiv).
Puas yog qhov ntswg papillomas benign?
Inverted papillomas yog cov qog nqaij hlav hauv qhov ntswg uas tshwm sim hauv cov mucosal membrane ntawm qhov ntswg kab noj hniav thiab paranasal sinuses. Papillomas yog benign epithelial qoguas loj hlob tawm sab nraud hauv cov ntiv tes zoo li qhov projections hauv qhov ntswg.
