Cloadangiography cyuam yog cov khoom siv tshwj xeeb siv rau kev kuaj mob thiab kho cov teeb meem hauv biliary. Cov quab yuam no yog tsim los tso cai rau cov kws kho mob kom pom thiab nkag mus rau kev kuaj ntshav, pab kom kuaj cov kab mob xws li cov qog, thiab lwm yam kev tsis sib haum xeeb.
Qhov ntsuas muaj ib khub ntawm cov quab yuam nrog ntev, thiab cov lus qhia nkhaus uas yog siv los tuav thiab tswj cov txheej txheem kev kho mob thaum lub sijhawm kho mob. Tus ncej ntawm lub zog yog feem ntau ua los ntawm kev hloov tau yooj yim, tsis tau muaj cov khoom siv muaj zog xws li khoov thiab yoog raws li cov curves thiab contours ntawm lub cev.
Cov txheej txheem cholangiography yog siv ntau cov txheej txheem, suav nrog kev kuaj mob cholangiography, tus txheej txheem uas siv cov duab ci kom pom cov nplais hauv qab. Cov txheej txheem no feem ntau siv los kuaj thiab kho cov pob zeb tuav ntshav, qog, thiab lwm yam kev tsis sib haum xeeb.
Thaum lub sij hawm cov txheej txheem no, cov quab yuam tau tso rau hauv cov bile du los ntawm kev phais me me hauv plab lossis ntawm cov txheej txheem endoscopic. Tus kws kho mob tuaj yeem tswj lub pob quab yuam kom pom cov kua txiv duct thiab txheeb xyuas qhov txawv txav lossis teeb meem.
Tsis tas li ntawd, cholangiography catorps kuj tau siv thaum kho cov txheej txheem kho, xws li Endoscopic Retrograde Cholangiopsis (ERCP). Thaum lub sij hawm ua haujlwm no, tus kws kho mob siv lub zog los pab tshem cov kab mob gallstones lossis ntxig rau ib qib twg los kho cov blockage nyob rau hauv cov nplais hauv qab.
COLGZEriography caty yog cov cuab yeej tseem ceeb rau kev kuaj mob thiab kho cov kab mob biliary. Lawv muab cov kws kho mob uas muaj cov txheej txheem tsis meej thiab siv cov kua tsib, tso cai rau kev kuaj mob thiab kev kho mob sai sai thiab kho tau.
Tsis ntev los no kev tsim kho hauv thev naus laus zis tau ua rau kev txhim kho hauv cov tub rog ntawm cov tub rog lossis cov txheej txheem tshwj xeeb thiab cov hom phiaj. Kev txhim kho tej yam me me video koob yees duab tau ua kom pom qhov sab hauv ntawm cov kua txiv ducts thiab txheeb xyuas cov teeb meem lossis kev txawv txav.
Hauv kev xaus, cholangiography clotps yog ib qho cuab yeej tseem ceeb rau cov kws kho mob ua haujlwm hauv kev ua haujlwm ntawm biliary. Lawv muab cov txheej txheem tsis meej thiab ua kom pom kev zoo rau kev pom thiab nkag mus rau cov kua tsib ducts, tso cai rau kev kuaj mob thiab kev kho mob ntau dua. Raws li thev naus laus zis txuas ntxiv mus ua ntej, kev siv cov cholangiography cyuam yuav txuas ntxiv kho thiab muab cov txheej txheem kev kuaj mob thiab kho tau zoo.
