Niaj hnub no, cov kab mob hauv lub raum thiab cov hlab ntsha muaj mob heev. Nyob rau tib lub sijhawm, tsis tas li qhov kev kuaj qoob loo ua rau lawv tus kheej tau hnov thaum ntxov, ces qhov tseem ceeb yog muab rau cov kev tshawb nrhiav txog kev tshawb nrhiav. Ib txoj kev zoo li no yog qhov ua rau muaj tus kabmob nruj (excretory urography).
Lub hauv paus thiab ntau yam ntawm excretory urography
Ib qho kev kuaj mob kuaj mob thiab kuaj tus kabmob (excretory urography) tuaj yeem siv los kuaj xyuas cov kabmob urological. Daim ntawv ntsuam xyuas keeb kwm yog ua x-ray duab ntawm lub cev ntawm thaj chaw ntawm qhov chaw ntawm lub raum. Hom no tsis yog xwm txheej heev thiab tsuas pub tau rau lub tswv yim ntawm qhov chaw ntawm ob lub raum thiab muaj kev sib koom loj hauv lawv.
Cov ncauj lus kom ntxaws ntxiv yog muab los ntawm txoj kev qog neeg (excretory urography), uas tau ua nrog rau kev siv xoo fais fab, tab sis tus neeg mob tau txais kev tso dej taws hauv xov tooj cua. Raws li kev siv tshuaj no siv cov tshuaj iodine-muaj:
- Urografine;
- Ultravist;
- Urotrast thiab lwm tus.
Txoj kev tshawb no tso cai rau koj pom thiab txiav txim siab:
- qhov chaw, nkhaus, qauv ntawm ob lub raum, plab ntsws, ureter, zais zis;
- tus nqi ntawm cov zais zis thiab pelvis nrog kua;
- localization ntawm neoplasms, txawv teb chaws, parasites, concrements;
- diverticula ntawm txoj hlab tso zis, thaj chaw ntawm txoj hlua thiab txoj hnyuv zom zaws;
- muaj kev hloov hauv cov kev mob hauv urinary, thiab lwm yam.
Muaj ob peb hom qe menyuam yaus (excretory urography):
- Orthostatic - yog nqa tawm nyob rau hauv txoj hauj lwm ntsug ntawm tus neeg mob, feem ntau los txiav txim seb cov teeb meem ntawm kev mob ntawm ob lub raum.
- Compression - tau siv cov cuab yeej tshwj xeeb los nyem qhov txoj hlab ntsws los ntawm phab ntsa hauv sab nrauv, uas ua kom tau ib txoj hlab zis ntawm cov kab mob hauv siab thiab txhim kho qhov sib txawv ntawm daim duab.
- Txoj kev lis ntshav - yog nqa tawm nrog lub drip ntawm ib tug loj koob ntawm radiocontrast tshuaj, tab sis nyob rau hauv qis concentration.
Cov kev qhia rau excretory urography
Qhov kuaj xyuas no feem ntau yog siv rau hauv cov nram qab no:
- nquag kis thiab mob hlab ntsim ntawm cov kab mob urinary;
- cov kev hnov mob tshwm sim nyob rau ntau qhov chaw ntawm qhov mob hauv urinary;
- darkening ntawm zis, pom cov ntshav hauv nws;
- txhawm rau txhawm rau txhawm rau txhaws taus;
- Cov tsos mob ntawm urolithiasis , thiab lwm yam.
Npaj rau excretory urography ntawm ob lub raum thiab zis txha
Ua ntej yuav tsum tsis ua kom tshwj xeeb tshaj tawm, nws tsuas pom zoo kom ntxuav ntawm txoj hnyuv tawm ntawm cov quav thiab roj cua, uas ua rau nws nyuaj rau cov duab zoo. Rau qhov kawg no, rau 2-3 hnub yuav tsum pib ua raws li kev noj haus nrog kev siv cov khoom noj yooj yim digestible, thiab hnub ua ntej txoj kev tshawb fawb siv tshuaj yeeb dej caw los yog siv lub tshuab pa . Ua ntej qhov kev xeem rau ob peb teev koj noj tsis tau.
Tsis tas li xwb, ua ntej ua rau lub tsem tshuaj, ua kev kuaj ntshav biochemical tau ua kom tshem tawm cov kev ua kom lub raum tsis ua hauj lwm, uas ua rau lub cev tsis muaj zog hauv lub raum. Ua ntej ua ntej, nws tseem ceeb heev kom paub tseeb tias tus neeg mob tsis haum rau kev xoo hluav taws xob X-ray. Rau qhov no, ib qho kev sim ua kom muaj zog, uas yog ib qho me me ntawm cov tshuaj siv.
Tus mob excretory ua haujlwm li cas?
Kev kawm tag nrho yuav siv sij hawm li 45 feeb. Thaum xub thawj, tus neeg mob tau txhaj tshuaj txhaj tshuaj nrog xoo hluav taws xob X-ray, tom qab
Contraindications rau excretory urography:
- tsis pom zoo rau X-ray hluav taws xob;
- nce ntshav;
- raum tsis ua hauj lwm;
- pheochromocytoma;
- thyrotoxicosis;
- cev xeeb tub, lactation.