Plab hnyuv irrigography: nws yog dab tsi, nws ua li cas, npaj. Kev kuaj plab hnyuv

Cov txheej txheem:

Plab hnyuv irrigography: nws yog dab tsi, nws ua li cas, npaj. Kev kuaj plab hnyuv
Plab hnyuv irrigography: nws yog dab tsi, nws ua li cas, npaj. Kev kuaj plab hnyuv

Video: Plab hnyuv irrigography: nws yog dab tsi, nws ua li cas, npaj. Kev kuaj plab hnyuv

Video: Plab hnyuv irrigography: nws yog dab tsi, nws ua li cas, npaj. Kev kuaj plab hnyuv
Video: movie poj niam deev hluas ep.2 2024, Lub rau hli ntuj
Anonim

Raws li koj paub, txoj hnyuv yog lub cev loj tshaj plaws ntawm lub plab zom mov. Anatomically, nws muaj ob peb division. Hauv cov hnyuv me, nqus cov as-ham los ntawm cov zaub mov tshwm sim. Tsis tas li ntawd, muaj cov enzymes uas ua rau lub plab zom mov. Dej thiab cov vitamins yog absorbed nyob rau hauv txoj hnyuv loj. Tseem muaj qhov tsim ntawm fecal masses. Ntau cov kab mob hauv plab loj hlob nyob rau hauv kev cuam tshuam ntawm ntau yam kev puas tsuaj. Qhov txaus ntshai tshaj plaws ntawm lawv yog kev phais mob uas xav tau kev pab tam sim.

Rau qhov kev kuaj mob ntawm cov kab mob, yuav tsum tau kuaj cov hnyuv. Txoj hauv kev los txheeb xyuas cov kab mob pathologies tuaj yeem sib txawv. Cov no suav nrog kev sim kuaj thiab ntsuas ntsuas ntsuas. Kev xaiv ntawm txoj kev yog nyob ntawm qhov xav tau hauv cheeb tsam ntawm kev tsom mus rau pathological.

plab hnyuv irrigography
plab hnyuv irrigography

txoj kev kuaj hnyuv

Ib kauj ruam tseem ceeb hauv kev kuaj mob yog ib qho kev ntsuas ntawm txoj hnyuv. Txoj hauv kev los txheeb xyuas cov kab mob pathologiessubdivided rau hauv X-ray thiab endoscopic. Thawj yog ua nrog kev tsis txaus siab ntawm txoj hnyuv plab. Endoscopic diagnostic txoj kev yog muab los soj ntsuam qhov mob ntawm lub mucous daim nyias nyias ntawm lub cev. Qee zaum, ob qho kev tshawb fawb tau pom.

Txoj kev xoo hluav taws xob suav nrog txoj hnyuv plab irrigography. Nrog nws cov kev pab, nws muaj peev xwm ntsuam xyuas lub patency ntawm lub cev, nws cov duab, muaj roj nyob rau hauv lub plab kab noj hniav, pathological nqaim los yog expansion. Irrigography tso cai rau pom cov hnyuv loj.

Qee zaum kev kuaj X-ray tsis txaus los kuaj xyuas kom raug. Qhov no yuav tsum muaj fibrocolonoscopy (FCS). Txoj kev no yog siv dav hauv cov neeg laus uas xav tias mob qog noj ntshav. Nws hais txog cov txheej txheem endoscopic. Ib qho sigmoidoscopy yog ua los soj ntsuam cov sigmoid thiab qhov quav.

Ntxiv rau cov kev tshawb fawb ntsuas, kev kuaj mob kuaj tau ua tiav. Nws suav nrog microscopy ntawm quav, khawb rau cov qe ntawm cov cab, tshuaj xyuas cov ntshav occult.

plab irrigography nws ua li cas
plab irrigography nws ua li cas

Npaj irrigography - yog dab tsi?

Hauv tsev kho mob phais, kev kuaj X-ray ntawm txoj hnyuv feem ntau ua. Tom qab tag nrho, nws tso cai rau koj txheeb xyuas cov txheej txheem mob pathological uas yuav tsum tau muaj kev cuam tshuam kev phais. Irrigography ntawm txoj hnyuv - nws yog dab tsi thiab nws ua li cas? Txoj kev kuaj mob no yog ua los ntawm X-ray chav tsev. Feem ntau, kev nyiam yog muab rau irrigography nrog qhov sib txawv. Txoj kev zoo sib xwstso cai rau koj pom tsis tau tsuas yog cov duab thiab qhov chaw ntawm lub cev, tab sis kuj nws lub xeev ua haujlwm.

Irrigrography yog kev kuaj x-ray, ua ntej uas tus neeg sawv cev sib txawv tau txhaj rau hauv txoj hnyuv. Yog li ntawd, txoj kev no yuav tsum tau npaj. X-ray kuaj ntawm txoj hnyuv loj yog ua tom qab cov txheej txheem ntxuav. Nrog rau qee qhov pathologies, nws tsis tuaj yeem ua rau lub plab zom mov. Txawm li cas los xij, irrigography ntawm txoj hnyuv yuav tsum tau ua. Txoj kev kuaj mob no yog cov ntaub ntawv qhia tau zoo, nrawm thiab tsis mob.

Dab tsi yog plab hnyuv irrigography
Dab tsi yog plab hnyuv irrigography

theem ntawm irrigography

Tshuaj plab irrigography yog ua nyob rau hauv 2 theem. Thawj yog ib qho x-ray ntawm lub plab plab. Nws yog ib qho tsim nyog rau kev xav tias phais pathologies. Thaum txoj kev tshawb no, tus neeg mob nyob rau hauv lub supine txoj hauj lwm. Yog tias, tom qab thaij duab daim ntawv ntsuam xyuas, qhov kev xav ntawm cov kab mob ntawm txoj hnyuv loj tseem nyob, cov txheej txheem kuaj mob txuas ntxiv mus.

theem thib ob ntawm txoj kev kawm yog X-ray nrog kev siv tus neeg sawv cev sib txawv. Cov txheej txheem no hu ua irrigography. Contrasting yog tsim nyog los txhim kho kev pom thiab muaj peev xwm ntawm kev ntsuam xyuas cov haujlwm ntawm txoj hnyuv (sau nrog cov khoom, peristalsis). Rau lub hom phiaj ntawm "staining" barium sulfate yog siv. Cov tshuaj no tau txhaj rau hauv kab noj hniav ntawm txoj hnyuv loj hauv kev tswj x-ray.

txoj kev kuaj plab hnyuv
txoj kev kuaj plab hnyuv

Indications rauirrigography

Cov txheej txheem irrigography tsis ua raws li kev tshuaj ntsuam xyuas, tsis zoo li kev kuaj pom. X-ray diagnostics yog nqa tawm tsuas yog yog hais tias tus kab mob loj ntawm cov hnyuv loj yog xav tias yuav. Muaj ntau cov lus qhia rau kev ua irrigography. Ntawm lawv:

  1. Kev xav ntawm plab hnyuv. Hauv qhov no, kev sib piv tsis tau ua tiav, txij li kev qhia ntawm barium sulfate tuaj yeem ua rau qhov xwm txheej hnyav dua. Tsis tas li ntawd, cov tshuaj yuav tsis tuaj yeem sau tag nrho cov hnyuv vim muaj qhov cuam tshuam. Nyob rau hauv cov ntaub ntawv ntawm kev cuam tshuam, txoj kev tshawb no raug tso tseg tom qab thawj theem - radiography.
  2. Ntxhais mob qog. Qee zaum, nrog oncological pathologies, ua tiav plab hnyuv tsis tuaj yeem tshwm sim. Txawm li cas los xij, yog tias muaj qog nyob rau hauv lumen ntawm lub cev, nws ua rau cov quav, thiab tuaj yeem raug mob thiab los ntshav thaum lub sijhawm defecation. Mob qog noj ntshav hauv plab tuaj yeem xav tau los ntawm kev tsis txaus siab xws li qaug zog, poob phaus, ua npaws rau tus lej subfebrile, mob hauv plab plab, thiab cem quav. Yog hais tias lub qog yog nyob rau hauv sab laug ib nrab ntawm txoj hnyuv, muaj ib tug pathological admixture thaum lub sij hawm defecation (ntshav, kua paug, mucus). Cov duab ntawm cov quav tuaj yeem hloov pauv (hauv daim ntawv ribbons).
  3. Nyob rau ntawm benign neoplasms - plab hnyuv polyps.
  4. Ulcerative colitis (UC) yog ib qho kev mob ntev hauv cov hnyuv.
  5. Crohn's disease. Nws yog characterized los ntawm irreversible hloov nyob rau hauv txoj hnyuv, ulceration ntawm nws cov phab ntsa thiab cov tsos ntawm granulomatous loj hlob. UC thiab Crohn tus kab mobxa mus rau facultative precancerous mob.

Contraindications rau irrigography

Txawm hais tias lub plab hnyuv irrigography yog ib qho kev qhia zoo thiab zoo ntawm kev kuaj mob, qee qhov nws ua tsis tau. Contraindications suav nrog cov xwm txheej hauv qab no:

  1. Lub sijhawm cev xeeb tub.
  2. Yuav ua li cas rau plab hnyuv perforation. Nyob rau hauv cov ntaub ntawv no, xws li ib tug kev tshawb fawb txoj kev yog contraindicated vim muaj peev xwm nkag mus rau qhov sib piv rau hauv lub plab kab noj hniav. Kev tso tawm ntawm barium sulfate los ntawm txoj hnyuv yuav tsuas ua rau qhov kev mob tshwm sim ntawm tus kab mob.
  3. mob plawv tsis ua haujlwm, mob raum tsis ua haujlwm.
  4. Cov kab mob ntev ntev nyob rau theem ntawm decompensation.
  5. Kev sib piv nruab nrab intolerance. Qee tus neeg mob yuav muaj kev fab tshuaj sai sai.

Nyob rau hauv cov xwm txheej no, lwm cov txheej txheem kuaj mob tau ua es tsis txhob siv txoj hnyuv hauv plab. Yog tias muaj contraindications rau tag nrho cov cuab yeej siv, kev tshuaj xyuas yog raws li cov tsos mob ntawm tus kab mob.

irrigography rau cov me nyuam
irrigography rau cov me nyuam

Kev npaj rau kev kuaj plab

Kev npaj rau irrigography tseem ceeb heev. Tom qab tag nrho, qhov tshwm sim ntawm kev kawm nyob ntawm nws. Kev npaj muaj xws li ntxuav cov hnyuv loj los ntawm cov zaub mov tsis zoo thiab cov quav. Ob peb hnub ua ntej irrigography, tus neeg mob yuav tsum ua raws li kev noj haus tshwj xeeb, uas yog, tsis suav nrog cov khoom noj khoom haus uas ua rau muaj cov roj ntsha hauv cov hnyuv. Cov no suav nrog qee cov zaub (cab, carrots, beets, tshuaj ntsuab) thiab txiv hmab txiv ntoo. Tsis tas li ntawd, 2-3 hnub ua ntej tus txheej txheem, nws tsim nyog txwv kev noj cov nplej (barley, oatmeal) thiab qhob cij.

Kom tshem cov hnyuv, ntxuav cov enemas ua ntej ua ntej ntawm kev kuaj thiab tam sim ntawd ua ntej nws (thaum sawv ntxov). Cov tshuaj laxative tau tso cai. Koj tuaj yeem ntxuav cov hnyuv tag nrog kev pab los ntawm cov tshuaj Fortrans. Diluted nyob rau hauv 3 liv dej, cov tshuaj yuav tsum tau qaug dej qaug cawv los ntawm 6 teev tsaus ntuj rau ua ntej ntawm tus txheej txheem thiab thaum sawv ntxov. Cov zaub mov kawg pub rau noj su, noj hmo yuav tsum hla. Pom zoo noj pluas tshais thaum sawv ntxov ua ntej kawm.

X-ray kuaj ntawm txoj hnyuv loj
X-ray kuaj ntawm txoj hnyuv loj

Npaj irrigography: txheej txheem ua li cas?

Cov txheej txheem ntawm cov txheej txheem tsis nyuaj. Kev ntsuam xyuas tsis mob thiab tsis siv sijhawm ntau. Rau cov laj thawj no, yog tias xav tias muaj kab mob hnyav, plab hnyuv irrigography ua ntej. Qhov kev tshawb fawb no ua li cas? Tom qab ua daim ntawv ntsuam xyuas hluav taws xob, tus neeg mob pw ntawm nws sab laug, ob txhais ceg nias rau lub plab, thiab ob txhais tes nyob tom qab. Nrog kev pab los ntawm ib tug tshwj xeeb sojntsuam, los ntawm 1 mus rau 2 litres ntawm barium ncua kev kawm ntawv yog txhaj rau hauv lub qhov quav kab noj hniav. Lub sijhawm no, tus neeg mob hloov txoj haujlwm ntawm lub rooj zaum ob peb zaug kom sib npaug ntawm tus neeg sawv cev sib txawv. Thaum lub plab zom mov, ob peb x-ray raug coj mus. Qhov kawg yog ua tom qab qhov kev sojntsuam tshem tawm. Txhawm rau kom tau txais daim duab meej dua, ob txoj kev sib txawv yog ua. Rau lub hom phiaj no, tom qab cov txheej txheem, huab cua yog txhaj rau hauv lub qhov quav (siv lub irrigoscopy apparatus) thiabthaij duab ntxiv. Feem ntau, cov txheej txheem no yog tsim nyog rau kev xav tias benign neoplasms thiab mob qog noj ntshav.

kev npaj rau irrigography
kev npaj rau irrigography

Kev txhais cov ntsiab lus irrigography

Txoj hnyuv irrigography yog ib txoj hauv kev uas tso cai rau koj los ntsuas: cov duab, qhov chaw thiab txoj kab uas hla ntawm lub cev. Ua tsaug rau qhov sib piv, nws muaj peev xwm tau txais cov ntaub ntawv hais txog qhov extensibility thiab elasticity ntawm cov ntaub so ntswg. Thaum ncaj cov phab ntsa ntawm txoj hnyuv (txhaj tshuaj ntawm huab cua), txawm tias me me neoplasms, ulcerative thiab hyperplastic txheej txheem tuaj yeem pom. Tsis tas li ntawd, thaum lub sij hawm irrigography, kev ua hauj lwm ntawm lub internal sphincter, lub Bauhinian damper, yog soj ntsuam. Pathological narrowings, anomalies, plab hnyuv diverticula yog pom ntawm x-ray duab.

Txoj kev ntawm irrigography rau menyuam yaus

Irrigography rau cov menyuam yaus yog ua raws li kev siv tshuaj loog, txawm tias tsis mob ntawm txoj kev. Qee zaum, ua ntej kev kuaj x-ray, ib qho khoom siv ultrasound tau nruab rau hauv txoj hnyuv. Kev ua irrigography rau cov menyuam yaus hnub nyoog kawm ntawv tsis txawv ntawm "tus neeg laus" txheej txheem. Txawm li cas los xij, nws yuav tsum tau muab xam ua ntej tus nqi ntawm tus neeg sawv cev sib txawv txhaj.

Yuav muaj teeb meem ntawm cov txheej txheem

Cov teeb meem thaum kawm yog qhov tsawg kawg nkaus. Cov no suav nrog - peritonitis (thaum tus neeg sawv cev sib txawv nkag mus rau hauv lub plab kab noj hniav), kev tsis haum rau barium sulfate, plab hnyuv embolism.

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