Ib lub papilla sloughed yuav raug pom raws li ib daim duab peb sab sau qhov tsis xws luag nyob rau hauv lub calix, ib qho tshwj xeeb uas qee zaus nrog los ntawm lub nplhaib-zoo li peripheral calcifications. Sloughed papillae tuaj yeem ua rau mob ureteral obstruction.
Dab tsi ua rau lub raum papillary necrosis?
Lub raum papillary necrosis feem ntau tshwm sim nrog kev mob nephropathy. Qhov no yog kev puas tsuaj rau ib lossis ob lub raum los ntawm overexposure rau tshuaj mob. Tab sis, lwm yam mob kuj tuaj yeem ua rau lub raum papillary necrosis, suav nrog: Mob ntshav qab zib nephropathy.
YPuas papillary necrosis thim rov qab?
Txawm li cas los xij, Lang li al tau pom tias lawv tuaj yeem txheeb xyuas papillary thiab medullary necrosis ntawm theem pib thiab thim rov qab siv multiphasic helical CT scanning. Thaum kho nrog tshuaj tua kab mob txaus, perfusion tau zoo tuaj ntawm kwv yees li 60% ntawm cov neeg mob hauv 3 lub hlis.
Puas rau lub raum papillary necrosis tuag?
Yog lub raum papillary necrosis nyuaj los ntawm kev kis kab mob tuaj yeem ua rau tuag taus, tshwj xeeb tshaj yog cov neeg mob ntshav qab zib uas yuav lossis tsis muaj lwm yam teeb meem kho mob tseem ceeb. Txawm nyob rau hauv cov neeg mob uas tsis yog mob ntshav qab zib, raum papillary necrosis tuaj yeem ua rau tuag taus.
ntshav qab zib ua rau papillary necrosis li cas?
Lub raum papillary necrosis feem ntau xav tias yog tshwm sim los ntawm ntshav qab zib mellitus thiab kab mob tso zis. Lub raum papillae raug suav hais tias yog anatomically yooj yim rau kev hloov pauv ischemic, zoo livascular disorder nrog ntshav qab zib lossis interstitial edema txuam nrog kev kis kab mob (1).
