Dab tsi ua rau quav quav quav zis?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Lub raum tubular epithelial cell nrum cuam tshuam kev puas tsuaj rau lub cev tubule. Lawv pom hauv lub raum tubular necrosis, kab mob kis (xws li CMV nephritis), thiab tsis kam hloov pauv lub raum. Waxy pov yog txuam nrog rau mob raum siab thiab mob raum tsis ua hauj lwm.

Tsis tas li ntawd, waxy casts yog dab tsi?

Waxy Casts . Casts yog ib pawg ntawm cov tso zis tso zis (cov qe ntshav liab, cov qe ntshav dawb, lub cev rog, thiab lwm yam) Waxy casts tej zaum sawv cev rau theem kawg ntawm granular cast degeneration. Waxy pov tsis yog tshwj xeeb thiab tuaj yeem pom hauv ntau hom kab mob raum mob thiab mob ntev.

Tsis tas li ntawd, dab tsi ua rau granular casts hauv cov zis? Granular cam khwb cia yog ib qho cim ntawm ntau hom kab mob raum. Lub raum tubular epithelial cell nrum cuam tshuam kev puas tsuaj rau cov tubule hauv lub raum. Cov no nrum tau pom hauv cov xwm txheej xws li lub raum tubular necrosis, kab mob kis (xws li CMV nephritis), thiab tsis kam hloov pauv lub raum.

Ib yam li ntawd, cov cam khwb cia hauv cov zis qhia li cas?

Casts yog qhov tshwm sim ntawm solidification ntawm cov khoom (cov protein) nyob rau hauv lub lumen ntawm lub raum tubules, tshwj xeeb tshaj yog nyob rau hauv lub nephron. Yog ib pov tseg yog pom hauv tso zis , muaj kab mob hauv lub raum lossis cuam tshuam nrog; lub xub ntiag ntawm Casts qhia raum ( lub raum ) kab mob ntau dua li qis dua tso zis kab mob kab mob.

Puas yog hyaline pov tseg hauv cov zis?

Lub xub ntiag ntawm squamous epithelial hlwb yuav qhia tau tias muaj kab mob tso zis hnoos qeev. Casts : Casts yog tsim nyob rau hauv tubules ntawm lawv lub raum thaum lub tubules secrete protein hu ua Tamm-Horsfall protein. Cov no nrum npe hu ua hyaline pov tseg thiab tuaj yeem nyob hauv li qub cov neeg laus ntawm qhov kev txiav txim 0-5 rau LPF.