Xoo hluav taws xob ntawm lub plab siv barium sulphate yog hu ua qhov sib txawv radiography. Barium yog kua uas tsis dhau X-ray. Txoj kev ntawm txoj kev tshawb fawb qhia tau hais tias:
- kev mob ntawm qhov mucous membrane ntawm lub cev;
- zoo thiab qhov loj ntawm lub plab;
- nyem ntawm qhov sawv;
- lub xeev ntawm sphincters - li qub, tswj kev tshem tawm ntawm cov khoom ntawm ib qho khoom rau lwm tus;
- ntxoov ntxoo nyob rau hauv lub lumen ntawm lub plab;
- tsis xws ntawm kev puv nrog rab ntsev;
- qhov sib piv ntawm lub plhaub ntawm lub plhaub plhaub taum;
- lub meej mom ntawm cov phab ntsa ntawm lub plab;
- ua hauj lwm ntawm ntau qhov chaw ntawm lub plab.
Xoo hluav taws xob nrog barium yog txoj kev nyiam tshaj plaws los tshuaj xyuas kev txawv txav hauv cov hnyuv.
Npaj rau lub pobzeb ntawm lub plab nrog barium
Kev npaj rau cov txheej txheem rau txoj kev tshawb no ntawm plab pathologies yog raws li nram no:
1. Ob peb hnub ua ntej X-ray, ua raws li kev noj zaub mov kom txo tau cov roj hauv lub plab hnyuv. Nws raug sau tseg kom tsis txhob noj cov khoom noj khoom haus xws li khoom ua rau fermentation thiab gas tsim:
- ci thiab khoom qab zib;
- khoom siv mis nyuj;
- taum;
- rye qhob cij;
- cabbage;
- carbonated drinks.
2. Xam kom muaj kev sib hawm txhua hnub:
- cov roj tsawg;
- qe;
- ntses;
- porridge nyob rau hauv dej.
3. Yog hais tias tus neeg mob muaj cem quav - nyob rau yav hmo ntuj thiab hnub ntawm txoj haujlwm, ua qhov kua tshuaj ntxuav kom huv, thiab, yog tias tsim nyog, ntxuav lub plab.
Contraindications ntawm barium rau X-ray ntawm lub plab
Barium sulphate yog suab tsis yog mob thiab tsis tshuav dab tsi nyob rau tib neeg lub cev. Nws tsis muaj cov khoom ntiag tug tawm ntawm lub plab zom thiab tsis muaj cov kab mob zoo. Txawm li cas los xij, muaj kev tsis haum xeeb rau kev siv cov kua no:
- tus kheej ib leeg tsis haum rau cov tshuaj;
- ua txhaum cai ntawm lub plab ntawm lub plab;
- txoj hlab nqhis dej;
- kev kho mob thaum ntxov;
- tachycardia, lub plawv tsis ua hauj lwm;
- cev xeeb tub;
- lub sijhawm ntawm kev pub mis niam;
- malabsorption syndrome;
- teeb meem nqos;
- plab hnyuv txhaws (mob lossis mob ntev);
- plab hnyuv voos.
Nws yog ib qhov tsim nyog yuav tau ua kom tiav cov txheej txheem nrog tu thaum:
- bronchial hawb pob;
- hais tau cachexia - nkees ntawm lub cev.
Qhov teebmeem ntawm xoo hluav taws xob ntawm lub plab nrog barium
Nyob rau ntawm lo lus nug ntawm seb xoo hluav taws xob ntawm lub plab nrog barium puas tsim kev puas tsuaj, peb tuaj yeem hais tau tias nyob rau hauv feem coob ntawm cov txheej txheem tus txheej txheem mus tsis muaj teeb meem los yog qhov teeb meem. Tsuas yog nyob rau hauv tsawg heev no muaj peev xwm muaj xws li cov kev mob tshwm sim:
- muaj kev ntxhov siab nyob rau hauv lub plab mog;
- tsam plab;
- cem quav;
- kab mob appendicitis.