Ileocecal kaum. Cov kab mob ntawm lub kaum sab xis ileocecal, kev kuaj mob

Cov txheej txheem:

Ileocecal kaum. Cov kab mob ntawm lub kaum sab xis ileocecal, kev kuaj mob
Ileocecal kaum. Cov kab mob ntawm lub kaum sab xis ileocecal, kev kuaj mob

Video: Ileocecal kaum. Cov kab mob ntawm lub kaum sab xis ileocecal, kev kuaj mob

Video: Ileocecal kaum. Cov kab mob ntawm lub kaum sab xis ileocecal, kev kuaj mob
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Anonim

Lub kaum sab xis ileocecal yog qhov chaw ntawm cov kab mob loj heev, uas ncaj qha cuam tshuam rau cov qauv ntawm lub cev thiab lub cev ntawm txoj hnyuv. Lub ileocecal sphincter tswj kev txav ntawm cov ntsiab lus ntawm txoj hnyuv me mus rau hauv txoj hnyuv loj, thiab tseem ua rau nws rov qab tsis tau. Lub sphincter tuaj yeem piav qhia tias yog cov leeg tuab txog li plaub centimeters dav uas ua rau lub txiv mis domed.

Nyob rau hauv lub moj khaum ntawm cov qauv, yuav tsum tsis txhob muaj ib tug reflux ntawm dab tsi nyob rau hauv cov hnyuv loj mus rau hauv lub ileum. Hauv thaj av ileocecal, ntau lab tus kab mob kis tau ntau ntxiv, uas feem ntau yog cov neeg sawv cev ntawm anaerobic flora, qhov twg lawv cov ntsiab lus nce mus txog cuaj caum feem pua. Qhov poob ntawm lub peev xwm kaw ntawm lub valve ua rau muaj kev sib kis ntau dhau ntawm cov hnyuv me nrog cov kab mob.

ileocecal kaum
ileocecal kaum

Ob qho tib si ua ke thiab cais ua haujlwm tsis zoo ntawm lub ileocecal valve yuav muaj, thiab ntxiv rau, kuj yog caecum, ntu ntu thiab cov ntawv ntxiv. Nrhiav seb nws nyob qhov twgLub kaum sab xis ileocecal thiab nws cov kab mob cuam tshuam li cas.

Ileocecal valve kab mob

Tus kab mob nto moo tshaj plaws yog lipomatosis. Nyob rau hauv tus txheej txheem ntawm ib tug tseem ceeb nce nyob rau hauv lub ntim ntawm cov roj nyob rau hauv lub cheeb tsam ntawm lub submucosal txheej, lub valve phab ntsa ua denser, thiab nws lumen nqaim. Thaum kuaj x-ray, qee zaum, cov qog stenosing tuaj yeem kwv yees tau. Kev tshuaj xyuas histological qhia pom qhov nkag mus rau cov ntaub so ntswg loj nrog qhov tsis muaj cov yam ntxwv ntawm lub lipoma.

Retrograde prolapse

Retrograde ileocecal valve prolapse yog txiav txim los ntawm intussusception, los yog, yooj yim dua, los ntawm prolapse ntawm cov ntaub so ntswg mus rau hauv lub dawb cheeb tsam ntawm lub caecum, uas tsim ib tug filling defect thaum lub sij hawm X-ray kuaj. Kev kuaj mob hauv qhov no feem ntau yog teev thaum lub sij hawm colonoscopy. Qhov no yuav siv sij hawm mus rau hauv tus account lub ileocecal lub kaum sab xis, lub anatomy ntawm uas yog tham nyob rau hauv kom meej nyob rau hauv peb tsab xov xwm.

ileocecal kaum yog
ileocecal kaum yog

endometriosis

Endometriosis tshwm sim hauv ileocecal valve feem ntau tshwm sim nrog cov kab mob ntawm caecum thiab ileum. Nws kuj tshwm sim tias ib tus tuaj yeem ntsib cov xwm txheej ntawm cov kab mob sib cais hauv cov xwm txheej zoo li no thaum cov ntaub so ntswg loj hlob hauv lub valve, zoo ib yam hauv kev ua haujlwm thiab cov qauv mus rau endometrium. Cov tsos mob tshwm sim feem ntau yog raws plab, mob, thiab tom qab ua tiav plab hnyuv loj tshwm sim. Tawm tsam keeb kwm yav dhau los ntawm cov kab mob transmural ntawm cov phab ntsa ntawm cov ntaub so ntswg, los ntshav los ntawm qhov quav thaum cev xeeb tub tuaj yeem tshwm sim. Feem ntau, mucosal biopsyplhaub tsis tso cai los tsim kev kuaj mob thaum lub sij hawm ileoscopy. Nws tuaj yeem tsim tau tsuas yog nrog laparoscopy siv cov khoom siv biopsy ntawm cov serous membrane ntawm txoj hnyuv cuam tshuam los ntawm endometriosis, lossis nws tuaj yeem ua tau nrog kev ua haujlwm biopsy. Foci ntawm endometriosis cov ntaub so ntswg raug kuaj pom microscopically. Feem ntau lawv tau tsim los ntawm cov qog ntawm ntau qhov ntau thiab tsawg, thiab qee zaum lawv loj dhau thiab muaj peev xwm nyob ib puag ncig los ntawm cytogenic stroma. Cov cysts thiab cov qog yog cov lus sau nrog ib qho cylindrical epithelium, uas tuaj yeem raug ntaus nqi rau hom endometrial. Dab tsi ntxiv yog lub kaum sab xis ileocecal ntawm txoj hnyuv nto moo rau?

Hauv xyoo 1994, ib rooj plaub ntawm pseudotumor hemorrhagic raug mob ntawm ileocecal valve tau paub, uas tau tsim tom qab siv kev kho mob amoxicillin. Endoscopic, nrog rau kev soj ntsuam, cov tsos mob ntawm tus kab mob ploj tam sim ntawd ob peb hnub tom qab txiav cov tshuaj tua kab mob.

ileocecal lub kaum sab xis anatomy
ileocecal lub kaum sab xis anatomy

Kev piav qhia cov kab mob ntawm lub cev ileocecal ntawm lub cev

Cov kab mob ua paug yog suav tias yog qhov tshwm sim ntau tshaj, xws li dysenteric ileotiflitis, yersenia thiab salmonella tuberculosis, nrog rau cov kab mob me me hu ua Crohn's disease lossis granulomatous ileocolitis. Cov kab mob tsawg tshaj plaws uas lub ileocecal kaum ntawm txoj hnyuv raug mob yog mob qog noj ntshav, actinomycosis thiab non-Hodgkin's lymphoma.

Tuberculosis, tshwj xeeb tshaj yog nws cov ntaub ntawv extrapulmonary, tau dhau los ua ib qho ntawm cov pej xeem niaj hnub no. Thaum lub sij hawm plab hnyuv tuberculosis, thaj av ileocecal raug kev txom nyem feem ntau. Ua ke nrog kev mob tshwm sim nyob rau hauv txoj cai iliac cheeb tsam, cov quav yuav cuam tshuam rau cov neeg feem coob uas muaj tus kab mob. Hauv thawj theem ntawm tus kab mob, cem quav yog tshwm sim, uas ua rau mob plab thiab mob plab ntev, feem ntau nrog ntshav.

Yog tias lub kaum sab xis ileocecal raug kev txom nyem, cov qog ntshav yuav loj zuj zus.

ileocecal lub kaum sab xis ntawm txoj hnyuv
ileocecal lub kaum sab xis ntawm txoj hnyuv

Kev nyuaj rau kev kuaj mob

Tsim kom muaj kev kuaj mob thaum pib tus kab mob yog qhov nyuaj txaus. Ua ntej, kev kuaj mob sib txawv yog tsim nrog mob qog noj ntshav, kab mob Crohn, thiab mob plab ulcerative. Kev kuaj X-ray muab sij hawm los xyuas qhov deformity ntawm caecum, ulcers, nqaim ntawm lub lumen thiab pseudopolyps. Txoj kev qhia tshaj plaws yog laparoscopy, uas tso cai rau ntau zaus kom pom cov tuberculous tubercles thiab calcified mesenteric lymph nodes. Kev kuaj mob muaj peev xwm sib raug rau qhov kev txiav txim siab ntawm cov neeg mob siab rau tuberculin, uas yog, kev sim Mantoux, nrog rau laparoscopy thiab suav tomography. Yuav ua li cas ntxiv lub ileocecal lub kaum sab xis thiab daim ntawv txuas ntxiv mus kuaj?

Txoj kev kuaj mob thiab tshawb fawb ntawm thaj chaw uas tau teev tseg

Txhawm rau tshuaj xyuas kev noj qab haus huv ntawm cov neeg mob, txoj hauv kev xws li:

  • X-ray kuaj ntawm txoj hnyuv thiab hnyuv;
  • histological kuaj;
  • colonoscopy;
  • ileoscopy.
ileocecal lub kaum sab xis ntawm txoj hnyuv
ileocecal lub kaum sab xis ntawm txoj hnyuv

Ileoscopy nrog colonoscopy muaj ntau qhov zoo uas tsis tuaj yeem lees paub, vim tias nrog lawv cov kev pab nws tuaj yeem tau txaiskhoom siv biopsy. Txoj kev kuaj histological tau lees paub nrog lub luag haujlwm txiav txim siab hauv kev kuaj mob ntawm ntau tus kab mob thiab qhov tsis xws ntawm ileocecal sphere. Tam sim no, zoo li yav dhau los, ib qho chaw tseem ceeb yog nyob ntawm X-ray txheej txheem rau kev tshawb fawb ntawm thaj av ileocecal. Txawm hais tias nws daim ntawv thov feem ntau qhia qee qhov teeb meem uas cuam tshuam nrog qhov tseeb tias:

  • Ua ntej, thaum lub sijhawm rov ua haujlwm rov qab, lub ileocecal valve yuav tsis qhib ib ntus, thaum thaj tsam ntawm cov hnyuv tseem siv tsis tau rau kev kuaj xyuas.
  • Thib ob, thaum lub sij hawm ntawm qhov ncauj barium raug tshem tawm, ileum feem ntau puv tom qab li plaub teev, yog li qhov sib piv ntawm caecum feem ntau tsis txaus siab.

Plus, nrog kev tswj hwm qhov ncauj ntawm barium ncua kev kawm, nws yog qhov nyuaj heev los txiav txim siab qhov tsis txaus ntawm Bauhinia valve. Txawm li cas los xij, cov txheej txheem piav qhia tau zoo heev thaum siv los kuaj cov kab mob ntawm thaj chaw davhlau ya nyob twg ntawm ileum.

ileocecal lub kaum sab xis nthuav cov qog ntshav
ileocecal lub kaum sab xis nthuav cov qog ntshav

YUltrasound

Lub luag haujlwm tseem ceeb sib npaug hauv kev tshuaj ntsuam xyuas cov kab mob cuam tshuam nrog lub kaum sab xis ileocecal yog ua los ntawm cov txheej txheem kuaj ultrasound. Ua tsaug rau ultrasound, cov yam ntxwv ntawm tus kab mob Crohn, nrog rau txhua yam pathologies cuam tshuam nrog tus kab mob no, tau taug qab tau zoo heev.

Xyoo 1997, cov kws tshawb fawb txawv teb chaws tau muab tshuaj dopplerography ntawm cov hlab ntsha mesenteric rautsim cov txheej txheem inflammatory hauv cheeb tsam ileocecal. Rau lub hom phiaj no, Duplex Doppler Ultrasonography tau siv. Cov kws sau ntawv tau sau tseg tias tus nqi, nrog rau cov nqi ntws, cov ntshav hauv thaj tsam ntawm cov hlab ntsha mesenteric zoo dua ntawm cov neeg mob nrog cov txheej txheem inflammatory thiab pathologies hauv thaj av ileocecal tau dhau los ua ntau dua ntawm cov neeg mob hauv pawg tswj hwm.

Laparoscopy

Laparoscopy yog qhov tseem ceeb hauv kev tshawb nrhiav kev kuaj mob ntawm thaj av ileocecal. Hauv particular, nws lub luag hauj lwm yuav pom tshwj xeeb tshaj yog nyob rau hauv lub keeb kwm yav dhau ntawm kev paub ntawm txoj hnyuv los yog, ib tug tej zaum yuav hais tias, extragenital endometriosis, ntxiv rau, Crohn tus kab mob, eosinophilic ileitis, tuberculosis thiab mesenteric lymph nodes, as Well as actinomycosis thiab chronic appendicitis.

ileocecal lub kaum sab xis thiab cov ntawv ntxiv
ileocecal lub kaum sab xis thiab cov ntawv ntxiv

Lwm yam kab mob hauv cheeb tsam no

Yog li, kev tshawb fawb kom ntxaws thiab meej ntawm cov ntaub ntawv ntawm xyoo tas los no tau qhia tias muaj ntau ntau ntau cov kab mob ntawm thaj av ileocecal. Feem ntau ntawm cov ntaub ntawv tshawb fawb tam sim no tau mob siab rau cov txheej txheem inflammatory, uas yog lub davhlau ya nyob twg ileitis, nrog rau mob mob plab hnyuv thiab kab mob Crohn. Hmoov tsis zoo, tseem tsis muaj cov ntaub ntawv txaus hais txog kev ua haujlwm ntawm cov kab mob ntawm lub ileocecal lub kaum ntse ntse, tshwj xeeb tshaj yog kev ua haujlwm tsis zoo thiab cov kab mob ntawm cov khoom sib xws.

Zoo kawg

Tsis muaj kev ua haujlwm ntawm kev kuaj mob sib txawv ntawm qhov no ntawm txoj hnyuv. Raws li, cov hauv qab noKev kawm txog txhua yam teeb meem cuam tshuam nrog kev kawm txog cov kab mob uas ploj mus nrog qhov mob debilitating hauv cheeb tsam iliac txoj cai ua rau muaj kev txaus siab rau txhua lub tsev kho mob uas ua tiav lawv cov dej num hauv kev tshawb fawb txog cov kab mob sab hauv.

Pom zoo: