Venogram - txhais ceg

Venography rau txhais ceg yog kev sim siv los pom cov leeg hauv txhais ceg.

Xoo hluav taws xob yog ib hom kev xa hluav taws xob, zoo li lub teeb pom kev. Txawm li cas los xij, cov duab hluav taws xob no yog lub zog siab dua. Yog li ntawd, lawv tuaj yeem mus hauv lub cev los tsim cov duab ntawm zaj duab xis. Cov qauv uas tau ntom (xws li pob txha) yuav tshwm dawb, cua yuav dub, thiab lwm yam kev teeb tsa yuav pom xim txho.

Cov veins feem ntau tsis pom nyob hauv kev xoo hluav taws xob, yog li cov xim tshwj xeeb tau siv los nthuav qhia lawv. Cov zas no hu ua sib piv.

Qhov kev sim siab no feem ntau ua rau hauv tsev kho mob. Yuav kom koj mus pw rau ntawm kab xoo hluav taws xob. Ib qho tshuaj loog yog siv rau thaj chaw. Koj tuaj yeem nug kom tau ib qho sedative yog tias koj ntxhov siab txog qhov kev xeem.

Tus kws saib xyuas kev noj qab haus huv tso ib rab koob rau hauv txoj leeg ntawm txhais taw ntawm txhais ceg ntsia ntsoov. Txoj yas dej (IV) kab yog tso los ntawm rab koob. Qhov sib piv zas ntws los ntawm cov kab no rau hauv cov hlab ntsha. Ib qho chaw ncig ua si yuav raug tso rau ntawm koj txhais ceg yog li cov xim ntws mus rau hauv cov leeg nruj.

Xoo hluav taws xob tau coj tawm raws li cov zas xim dhau ntawm ceg.

Lub raj xa dej tawm ces mam li muab tshem tawm, thiab qhov chaw puncture yog daim ntaub qhwv.

Koj yuav tau hnav khaub ncaws tsev kho mob thaum ua cov txheej txheem no. Lawv yuav hais kom koj xee npe rau ib daim ntawv tso cai rau cov txheej txheem. Tshem tag nrho cov hniav nyiaj hniav kub ntawm thaj chaw ua.

Qhia tus kws khomob:

• Yog koj xeeb tub
• Yog koj ua xua nrog rau ib qho tshuaj
• Yam tshuaj twg koj noj (suav nrog tshuaj ntsuab)
• Yog hais tias koj tau muaj kev fab tshuaj tsis haum x-ray kev sib piv cov khoom siv lossis iodine tshuaj

Lub rooj xoo hluav taws xob tsis zoo thiab txias. Koj tuaj yeem xav thov kom tau pam vov lossis tog hauv ncoo. Koj yuav hnov ​​ib lub poke ntse thaum tso txoj hlab qhov ntswg tso rau. Xws li cov xim tau txhaj, koj tuaj yeem hnov ​​qhov kev hnov ​​mob hlawv.

Tej zaum yuav muaj kev sib tw thiab tawv nqaij ntawm qhov chaw ntawm kev txhaj tshuaj tom qab kuaj.

Kev ntsuam xyuas no yog siv txhawm rau txheeb xyuas thiab txheeb xyuas cov ntshav txhaws hauv cov leeg ntawm ob txhais ceg.

Kev tso ntshav tawm ntawm txoj hlab ntshav dawb yog qhov qub.

Cov txiaj ntsig tsis zoo yuav yog los ntawm kev txhaws. Qhov thaiv yuav tuaj yeem tshwm sim los ntawm:

• Cov ntshav txhaws
• Lub Pob Tawb
• O

Kev phom sij ntawm qhov ntsuas no yog:

• Kev tsis haum cov tshuaj pleev rau cov xim sib txawv
• Mob raum tsis ua haujlwm, tshwj xeeb tshaj yog rau cov neeg laus lossis cov neeg mob ntshav qab zib uas noj cov tshuaj metformin (Glucophage)
• Worsening ntawm ib daig hauv txoj leeg leeg

Muaj hluav taws xob hluav taws xob tsawg tsawg. Txawm li cas los xij, feem ntau cov kws tshaj lij xav tias qhov kev pheej hmoo ntawm cov xoo hluav taws xob tsawg dua li lwm qhov kev pheej hmoo txhua hnub. Cov poj niam cev xeeb tub thiab menyuam yaus yuav nkag siab ntau dua rau cov kev pheej hmoo ntawm xoo hluav taws xob.

Ultrasound yog siv ntau dua li kev ntsuam xyuas no vim tias nws muaj tsawg dua kev pheej hmoo thiab phiv. MRI thiab CT scans kuj tseem siv tau txhawm rau saib cov leeg ntshav ntawm ceg.

Phlebogram - ceg; Venography - txhais ceg; Angiogram - ceg

• Caj duab xis muaj ceg

Ameli-Renani S, Belli A-M, Chun J-Y, Morgan RA. Kev tiv thaiv tus kab mob vipipees. Hauv: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, eds. Grainger & Allison's Diagnostic Radiology: Phau Ntawv Qhia Txog Kev Kho MobCov. 7 tus ed. Philadelphia, PA: Elsevier; 2021: chap 80.

Pin RH, Ayad MT, Gillespie D. Venography. Hauv: Siavy AN, Perler BA, eds. Rutherford's Kev Kho Mob Ntshav Qab Zib thiab Kev Kho Mob EndovascularCov. 9le ed. Philadelphia, PA: Elsevier; 2019: chap 26.