Xav Paub Txog Cholangiography?

Cholangiography feem ntau yog ua nyob rau hauv ntau txoj kev, xws li ERCP los ntawm lub ampulla, PDCD los ntawm lub puncture tube, thiab T-tube kua los ntawm lub T-tube los txhaj cov contrast media rau hauv cov kua tsib. Tom qab txhaj tshuaj ntawm qhov sib piv nruab nrab, qhov sib piv nruab nrab yuav tsim nyob rau hauv X-ray zaj duab xis, sau tag nrho cov kab mob hauv lub cev, thiab cov kab mob biliary yuav txhim kho.

Nws tuaj yeem txiav txim siab cov kab dej hauv lub sijhawm no seb puas muaj qhov cuam tshuam sib xws, txhawm rau txiav txim siab seb puas muaj kev hloov pauv ntawm cov kab mob sib xws, xws li cov kab mob hauv lub cev, cov kab mob hauv lub cev, cov kab mob hauv lub cev tsis zoo, thiab lwm yam. muaj cov kab mob sib xws, kuj tuaj yeem txiav txim siab lub lauj kaub hauv qab lub plab tus neeg saib xyuas ntxiv qhib yog tias muaj qhov nqaim, du, thiab lwm yam, xws li cov kab mob ntawm cov kab mob sib txawv tuaj yeem mus rau hauv duodenum, txhawm rau txiav txim siab seb qhov qis kawg ntawm cov kua tsib puas. yog patulous.

Muaj ntau txoj hauv kev ntawm cholangiography, uas feem ntau muab faib ua ob pawg: excretory cholangiography thiab ncaj qha cholangiography. Excretory cholangiography: Kev siv qhov ncauj los yog cov kab mob hauv cov hlab ntsha sib txawv (siv cov xov xwm sib txawv rau kev nce siab ntawm hepatocytes thiab lub hauv paus ntsiab lus ntawm kev tso tawm mus rau hauv lub biliary ib ntsuj av) los ua cov duab cholangiographic. Txoj kev angiography no haum rau cov neeg mob uas muaj lub cev ua haujlwm zoo thiab tsis muaj teeb meem. Cov kev siv feem ntau suav nrog transoral cholecystography, transvenous cholangiography (hom venography thiab intravenous venography), thiab ua ke transoral thiab venous angiography. Direct cholangiography: Cov xov xwm zoo sib xws yog ncaj qha mus rau hauv cov kab mob biliary los ntawm ntau txoj hauv kev rau kev yees duab. Cov txheej txheem uas nquag siv hauv kev kho mob muaj xws li percutaneous transhepatic cholangiography, endoscopic retrograde cholangiography, laparoscopic cholangiography, phais cholangiography (intraoperative thiab postoperative angiography), thiab lwm yam. Qhov zoo ntawm hom angiography hom no yog qhov sib piv tus neeg sawv cev ncaj qha mus txog qhov chaw lesion. Cov nyhuv angiography yog qhov zoo tagnrho. Nws muaj peev xwm qhia tau meej txog cov kev taw qhia ntawm intrahepatic thiab extrahepatic biliary ib ntsuj av, txawv txav los yog nqaim txoj kab uas hla, occlusion, biliary tract qog, thiab gallstones. Cov kab mob nyob ze ntawm lub ampulla ntawm Phagia tuaj yeem pom meej meej thiab rov qab kho angiography los ntawm endoscope, thiab cov kab mob hauv cov kua tsib los yog duodenum tuaj yeem raug biopsied ncaj qha.

Yog tias koj muaj lus nug, thov hu rau peb. Peb lub tuam txhab tuaj yeem tsim ntau yam koob txhaj tshuaj, koob tshuaj kho mob, koob txhaj tshuaj, koob tshuaj hypodermic, koob txhaj tshuaj, koob tshuaj tiv thaiv kab mob, koob txhaj tshuaj, koob txhaj tshuaj, koob txhaj tshuaj, koob xaum koob, koob ovum khaws koob, koob txhaj tshuaj, thiab lwm yam Yog tias koj xav tau kev kho koob cov khoom, thov hu rau peb. Peb tos ntsoov rau koj qhov kev nug! Qhov zoo ntawm cov khoom tsim nyob rau hauv peb lub Hoobkas yuav txaus siab rau koj!

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