Pob tawb Pob Tawb Pob Tawb yog lub thev naus laus zis rau kev kho cov nplais npuas thiab cov pob zeb porcreatic. Nws tuaj yeem ua kom zoo tshem tawm ntau hom pob zeb thiab txo qhov kev pheej hmoo ntawm cov teeb meem.
Tsim thiab Daim Ntawv Thov Ntawm Pob Tawb Pob Zeb
Pob tawb pob tawb feem ntau yog ua los ntawm cov hlau uas tsis muaj hlau lossis npib tsib xee-titanium alloy thiab muaj cov qauv sib txawv thiab cov qauv teeb tsa loj. Nws cov kev ua haujlwm yooj yim yog ntes thiab tshem pob zeb hauv cov nplais taub hau lossis cov hlab ntsha nyob rau qhov kev taw qhia endoscopic. Cov pob tawb no feem ntau yog ua los ntawm ntau cov xov hlau cuam tshuam los tsim cov qauv peb-seem uas tuaj yeem nkag siab thiab kho pob zeb. Nyob ntawm qhov loj ntawm lub pob zeb, peb-xaim thiab plaub-xaim tuaj yeem xaiv.
Txoj kev ua haujlwm
Lub pob tawb pob zeb yog tso los ntawm kev ua haujlwm channel ntawm endoscope thiab tsiv mus rau qhov chaw nyob ntawm lub pob zeb. Thaum lub pob tawb nthuav tawm, tus kws kho mob tuaj yeem kaw nws nrog kev tswj hwm kom khov kho lub pob zeb. Nyob rau lub sijhawm no, lub pob zeb muaj kev nyab xeeb cuab hauv cov pob tawb thiab mam li muab tshem tawm mus rau txoj hnyuv los ntawm endoscope. Qee hom pob tawb tuaj yeem siv ua ke nrog litrotripsy cov khoom siv. Thaum cov pob zeb loj lossis nyuaj, lawv tau sib tsoo nrog kev pab ntawm ib litrotripsy thiab tom qab ntawd rho tawm los ntawm pob tawb.
Cov ntaub ntawv raug mob thiab cov ntsiab lus zoo
Pob zeb Retieval pob tawb muab cov kev paub tseeb zoo rau kev tshem tawm ntawm cov pob zeb bile thiab cov pob zeb pancreatic. Tshwj xeeb tshaj yog nyob rau endoscopic retrograrade chologanpeatography (Ercp), pob zeb retrievely tshem tawm cov pob zeb los ntawm nqaim bile ducts lossis pancreic ducts. Hauv kev kho mob ntawm cov pob zeb duct, lub pob zeb retieval pob tawb feem ntau yog siv los ua ke nrog lub cather catheter. Tus qub yog siv los tshem cov pob zeb loj dua, thaum tom kawg pab Widen cov channel uas cov pob zeb nyob.
Pob zeb retieval pob tawb tau muaj kev nyab xeeb ntau dua thiab ntseeg tau ntau dua li lwm cov khoom siv (xws li pob zeb rov ua pob zeb). Lub zais zis tawg vim tias pob zeb entrapment, tab sis tus tsim ntawm cov teeb meem pob zeb ua rau nws tsis yooj yim kom tau daig hauv cov nplais ntshav lossis txhaws.
Kev nyab xeeb thiab kev pheej hmoo ntawm kev teeb meem
Txawm hais tias kev siv ntawm pob zeb retieval pob tawb feem ntau muaj kev nyab xeeb, nws kuj muaj qee yam txaus ntshai. Tshwj xeeb tshaj yog thaum ntsib cov pob zeb loj lossis pob zeb nyob rau hauv kev sib cuag nrog duct, yuav ua rau lub pob tawb kom tawg tau yooj yim. Hauv qhov no, lwm yam kev kawm (xws li cov neeg kho tshuab lithotripsy) tej zaum yuav tsum tau pab kom muaj kev rho tawm. Txhawm rau kom txo cov kev pheej hmoo no, qee cov pob zeb rov qab tau tsim nrog kev tso tawm kev nyab xeeb kom lawv thiaj li ntsib kev pheej hmoo ntau dua, txo qis kev pheej hmoo ntawm cov khoom siv thiab tus neeg mob raug mob.
Kev Tshawb Nrhiav Yav Tom Ntej thiab Kev Loj Hlob
Txawm hais tias pob zeb rov qab cov pob tawb tau siv dav hauv kev kho mob ntawm cov kev tshawb fawb thiab cov pob zeb sib txuas (xws li cov zais pa (xws li cov neeg ua lwm yam thiab cov neeg kho tshuab lithotrips). Yav tom ntej, raws li kev tshawb fawb hauv chaw soj ntsuam kev nce qib, peb tos kom ua kom zoo dua cov kev tsim kho ntawm cov kev teeb meem, thiab txhim kho qhov raug thiab ua haujlwm ntawm lawv kev ua haujlwm.
