Kedu ụdị ịwa ahụ ịkụnye stent nke esophageal

Enwere ike kewaa stent nke esophageal n'ime ụdị abụọ dabere na usoro ntinye stent: endoscopic esophageal stent implantation na radiation intervention esophageal stent implantation. Ka ọ dị ugbu a, a na-ejikarị njikọ endoscopic na radieshon eme ihe.

1. Esophageal stent implantation n'okpuru digestive endoscopy: Ọ na-abụkarị ịwa ahụ dị ntakịrị na-emerụ ahụ ebe a na-etinye endoscope digestive site n'ọnụ ma ọ bụ imi, a na-ahụkwa stent esophageal ma rụọ ọrụ n'okpuru endoscope. Ọ nwere uru nke ntakịrị ihe mgbu, mgbake ngwa ngwa, obere ụlọ ọgwụ na obere nsogbu. Ọ nwekwara ike ịhazigharị ọnọdụ stent n'okpuru endoscope n'oge kwesịrị ekwesị ma na-emeso ọbara ọgbụgba intraoperative na nsogbu ndị ọzọ. Enweghị mmebi radieshon X-ray, nke nwere nghọta karịa. Otú ọ dị, nguzozi ziri ezi nke gastroscopy adịghị mma. Maka ndị ọrịa nwere nnukwu stenosis na enweghị ike ịgafe gastroscopy, a pụghị ikpebi ma waya nduzi abanye n'ime afọ. A chọrọ nkọwa ọzọ site na X-ray fluoroscopy. Ọ bụrụ na ọnọdụ kwenye, a ga-ejikọta ntinye nke stent ozugbo na endoscopy na ntuziaka fluoroscopy X-ray.

2. Ntinye stent nke esophageal n'okpuru ntinye aka nke radieshon: Ọ bụ ịwa ahụ dị ntakịrị nke na-achọpụta ọnọdụ nke stent etinyere n'ime esophagus n'okpuru nduzi X-ray. A na-etinye stent n'elu akụkụ dị warara nke esophagus site na waya nduzi iji wepụ ihe mgbochi. Ọ nwere obere trauma na mgbake ngwa ngwa, ma nwee ike igosipụta ọnọdụ nke waya nduzi ozugbo. Ọ na-ekpebi nke ọma ma waya ntuziaka na-abanye n'ime afọ site na akụkụ ọnya ahụ, na-enyocha usoro ntọhapụ stent na mgbasawanye iji dozie ọnọdụ stent n'oge. Ndokwa ahụ ziri ezi na ọrụ ahụ dị mfe ma dị mma. Agbanyeghị, ntuziaka X-ray enweghị ike igosipụta ọnya ọnya esophageal tumor na fistulas ozugbo, na nsogbu ndị dị ka ọbara ọgbụgba na perforation enweghị ike ịchọpụta ma gwọọ ya n'oge kwesịrị ekwesị n'oge etinye stent. Maka ndị ọrịa nwere stenosis doro anya na uto eccentric tumor, nhazi nke tumor siri ike, na teknụzụ chọrọ maka waya nduzi iji gafere n'akụkụ dị warara dị elu. Ndị dọkịta na ndị ọrịa nwere ụfọdụ radieshon.