Dab tsi ua rau liquefaction necrosis?
Dab tsi ua rau liquefaction necrosis?

Video: Dab tsi ua rau liquefaction necrosis?

Video: Dab tsi ua rau liquefaction necrosis?
Video: Brain - liquefactive necrosis 2024, Lub Xya hli ntuj
Anonim

Ua rau liquefactive necrosis suav nrog cov kab mob thiab cov kab mob hu ua fungal kab mob nyob rau hauv lub hauv paus paj hlwb. Nws kuj tuaj yeem tshwm sim los ntawm kev txo cov ntshav khiav mus rau hauv nruab nrab lub paj hlwb, feem ntau tshwm sim los ntawm kev cuam tshuam los yog txhaws hauv cov hlab ntsha uas ua rau lub hlwb.

Tom qab ntawd, ib tus kuj tseem tuaj yeem nug tau tias, liquefaction necrosis yog dab tsi?

Liquefactive necrosis (los yog kev sib tw necrosis ) yog ib yam ntawm necrosis uas ua rau muaj kev hloov pauv ntawm cov ntaub so ntswg mus rau hauv cov kua dej khov. Feem ntau nws yog txuam nrog cov kab mob focal los yog fungal kab mob, thiab tuaj yeem tshwm sim raws li ib qho ntawm cov tsos mob ntawm ib qho tshuaj tua kab mob.

Ib yam li ntawd, dab tsi yog qhov feem ntau ua rau necrosis? Necrosis yog tshwm sim los ntawm cov xwm txheej sab nraud ntawm tes lossis cov ntaub so ntswg, xws li kab mob , toxins , los yog kev raug mob uas ua rau lub plab zom mov tsis zoo ntawm cov khoom ntawm tes. Hauv kev sib piv, apoptosis yog ib qho xwm txheej tshwm sim uas tau npaj tseg thiab lub hom phiaj ua rau kev tuag ntawm tes.

Yam tshuaj twg ua rau liquefaction necrosis?

Feem ntau cov hauv paus (nrog rau hydrofluoric kua qaub ) ua rau liquefaction necrosis uas hloov cov ntaub so ntswg cuam tshuam rau cov kua uas tsis tso tseg qhov nkag.

Dab tsi ua rau coagulative necrosis?

Coagulative necrosis feem ntau yog ua los ntawm tej yam kev mob uas tsis muaj kev raug mob hnyav, co toxins los yog ib tug mob los yog ntev lub cev tiv thaiv kab mob. Tsis muaj oxygen (hypoxia) ua rau cell tuag nyob rau hauv ib cheeb tsam uas yog perfused los ntawm cov hlab ntsha tsis xa cov pa oxygen, tab sis kuj muaj lwm yam tseem ceeb as-ham.

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