Dab tsi yog hom esophageal stent implantation phais

Esophageal stent implantation tuaj yeem muab faib ua ob hom raws li txoj kev tso stent: endoscopic esophageal stent implantation thiab hluav taws xob cuam tshuam esophageal stent implantation. Tam sim no, kev sib xyaw ntawm endoscopic thiab hluav taws xob cuam tshuam feem ntau yog siv.

1. Esophageal stent implantation nyob rau hauv digestive endoscopy: Nws yog feem ntau yog ib tug minimally invasive phais qhov digestive endoscope yog ntxig los ntawm lub qhov ncauj los yog qhov ntswg, thiab lub esophageal stent yog pom thiab ua nyob rau hauv lub endoscope. Nws muaj qhov zoo ntawm qhov mob me me, rov zoo sai, nyob hauv tsev kho mob luv luv, thiab muaj teeb meem tsawg dua. Nws kuj tseem tuaj yeem kho txoj haujlwm ntawm stent nyob rau hauv lub endoscope kom raws sij hawm thiab cuam tshuam nrog intraoperative los ntshav thiab lwm yam teeb meem. Tsis muaj X-ray hluav taws xob puas tsuaj, uas yog intuitive dua. Txawm li cas los xij, qhov tseeb qhov tseeb ntawm gastroscopy yog me ntsis tsis zoo. Rau cov neeg mob uas muaj mob hnyav thiab tsis muaj peev xwm hla tau los ntawm gastroscopy, nws tsis tuaj yeem txiav txim siab seb cov kab ntawv qhia nkag mus rau hauv plab. Xav tau kev qhia ntxiv ntxiv los ntawm X-ray fluoroscopy. Yog tias muaj kev tso cai, qhov chaw tso ntawm stent tuaj yeem ua ke ncaj qha nrog endoscopy thiab X-ray fluoroscopy kev taw qhia.

2. Esophageal stent implantation nyob rau hauv kev cuam tshuam hluav taws xob: Nws yog ib qho kev phais me me uas nrhiav txoj hauj lwm ntawm stent ntxig rau hauv txoj hlab pas raws li kev qhia X-ray. Lub stent yog muab tso rau ntawm qhov nqaim ntu ntawm txoj hlab pas los ntawm kev taw qhia hlau los txo qhov kev cuam tshuam. Nws muaj kev raug mob me me thiab rov qab sai, thiab tuaj yeem tso saib txoj haujlwm ntawm cov ntawv qhia xov hlau hauv lub sijhawm. Nws raug txiav txim siab seb cov ntawv qhia xaim nkag mus rau hauv lub plab los ntawm ntu ntu, dynamically saib xyuas cov txheej txheem stent tso tawm thiab nthuav dav los kho txoj haujlwm stent raws sijhawm. Qhov chaw yog qhov tseeb dua thiab kev ua haujlwm yog yooj yim thiab yooj yim. Txawm li cas los xij, X-ray kev taw qhia tsis tuaj yeem pom ncaj qha rau cov qog nqaij hlav hauv plab thiab fistulas, thiab cov teeb meem xws li los ntshav thiab perforation tsis tuaj yeem kuaj pom thiab kho raws sijhawm thaum tso stent. Rau cov neeg mob uas pom tseeb stenosis thiab eccentric qog loj hlob, qog localization yog ib qho nyuaj, thiab cov kev cai rau cov kev taw qhia hlau hla mus rau qhov nqaim ntu yog siab. Cov kws kho mob thiab cov neeg mob muaj qee qhov hluav taws xob.