Qhov sib txawv tseem ceeb ntawm lipoma thiab neurofibroma yog lipomas tshwm sim los ntawm adipocytes thaum neurofibromas tshwm sim los ntawm cov hlab ntsha.
Lipomas thiab neurofibromas yog cov kab mob dermatological zoo heev. Lawv tshwm sim raws li lumps uas loj dhau lub sijhawm ntev. Lipoma yog ib pawg ntawm cov rog rog uas tau dhau los ua ntau dhau thiab ua rau tsis muaj zog, thaum cov neurofibromas yog ib pab pawg neeg tsis zoo ntawm cov qog nqaij hlav hlwb.
Lipoma yog dab tsi?
Lipoma yog ib pawg ntawm cov rog rog uas tau dhau los ua ntau dhau thiab ua rau muaj kev sib kis. Lawv tsis muaj peev xwm phem. Lipomas tuaj yeem tshwm sim hauv txhua pab pawg hnub nyoog tab sis muaj ntau dua ntawm cov menyuam yaus. Lawv loj hlob qeeb thiab yuav siv sijhawm ntau xyoo kom pom tseeb. Lub xub ntiag ntawm ntau lipomas yog hu ua lipomatosis. Thaum muaj ntau yam mob lipomas ntawm ntau qhov ntau thiab tsawg uas npog feem ntau ntawm cov cheeb tsam ntawm lub cev, tus mob no raug txheeb xyuas tias yog Dercum tus kab mob.
Daim duab 01: Lipoma
Cov pob no muaj qhov sib txawv thiab tsis pom muaj qhov mob. Cov tawv nqaij txav mus los ntawm lawv. Lub ntsiab feature ntawm lipomas yog lawv muaj lobulated nto thiab npoo. Lymph nodes uas ntws qhov chaw yog ib txwm nrog rau cov ntaub so ntswg nyob ib puag ncig.
Neurofibroma yog dab tsi?
Neurofibromas yog ib pab pawg benign ntawm cov hlab ntsha hlwb. Cov no muaj ntau qhov sib txawv hauv qhov ntau dua li schwannomas thiab yog ua los ntawm cov hlwb neoplastic Schwann uas sib xyaw nrog perineurial hlwb xws li fibroblasts.
Neurofibromas tuaj yeem tshwm sim raws li cov kab mob sib cais lossis theem nrab rau neurofibromatosis.
Nyob ntawm tus qauv kev loj hlob ntawm cov qog neuromas tau muab faib ua peb pawg:
- Npaj tawv nqaij tawv nqaij -Cov no feem ntau yog pedunculated thiab tuaj yeem yog ib leeg lossis ntau yam.
- Diffuse neurofibromas - Qhov ntau yam no feem ntau cuam tshuam nrog neurofibromatosis hom 1 thiab yog tus cwj pwm los ntawm qhov muaj cov kab mob zoo li cov quav hniav uas tau nce siab ntawm daim tawv nqaij.
- Plexiform neurofibromas - Plexiform neurofibromas tshwm sim nyob rau hauv ob qho tib si superficial lossis tob hauv lub cev.
Morphology ntawm Neurofibromas
Localized cutaneous neurofibromas muaj nyob rau ntawm daim tawv nqaij lossis hauv cov rog subcutaneous. Lawv yog cov kab mob zoo-delineated thiab feem ntau yog encapsulated. Diffuse neurofibromas zoo ib yam li cov kab mob qog nqaij hlav hauv cheeb tsam hauv ntau yam. Dab tsi txawv ntawm lawv los ntawm cov kab mob cutaneous yog lawv cov qauv infiltrative ntawm kev loj hlob. Muaj Meissner's corpuscle zoo li qhov tshwm sim vim muaj kev sib sau ntawm cov hlwb. Plexiform neurofibromas loj hlob nyob rau hauv cov hlab ntsha fascicles thiab nthuav thaum entrapping cov axons txuam.
Daim duab 02: Neurofibromas
Yog tias neurofibromas cuam tshuam nrog neurofibromatosis, cov neeg mob tuaj yeem muaj lwm yam xws li,
- kawm nyuaj
- Malignant transformation
- Scoliosis
- Fibrodysplasia
Kev phais tshem tawm ntawm cov neurofibromas yuav tsum tau ua yog tias lawv dhau los ua cov tsos mob.
Similarities Ntawm Lipoma thiab Neurofibroma
- Ob leeg lipoma thiab neurofibroma tshwm sim raws li cov pob uas loj dhau lub sijhawm ntev.
- Lawv yog cov kab mob dermatological ntau.
Qhov txawv ntawm Lipoma thiab Neurofibroma
Lipoma yog ib pawg ntawm cov rog rog uas tau dhau los ua haujlwm dhau thiab ua rau lub cev tsis muaj zog, thaum neurofibromas yog ib pab pawg neeg tsis zoo ntawm cov qog nqaij hlav hlwb. Qhov sib txawv tseem ceeb ntawm lipoma thiab neurofibroma yog lipomas tshwm sim los ntawm adipocytes, thaum neurofibromas tshwm sim los ntawm lub paj hlwb. Tsis tas li ntawd, lipoma tsis muaj peev xwm ua tsis tau zoo, thaum neurofibroma muaj peev xwm ua tsis tau.
Cov infographic hauv qab no teev qhov sib txawv ntawm lipoma thiab neurofibroma hauv daim ntawv tabular rau ib sab ntawm kev sib piv.
Summary – Lipoma vs Neurofibroma
Lipomas thiab neurofibromas yog cov kab mob dermatological zoo heev. Qhov sib txawv tseem ceeb ntawm lipoma thiab neurofibroma yog lipomas tshwm sim los ntawm adipocytes thaum neurofibromas tshwm sim los ntawm lub paj hlwb. Tsis tas li ntawd, lipoma tsis muaj peev xwm ua tsis tau zoo, thaum neurofibroma muaj peev xwm ua tsis tau.
