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Endoscopic stent ntinye ịwa ahụ

Akụkọ ngwaahịa

Endoscopic stent ntinye ịwa ahụ

2024-02-02

Endoscopic stent ntinye ịwa ahụ.jpg

Endoscopic stent ntinye bụ usoro nke na-eji endoscopy tinye stent n'ime traktị nri mgbaze ma ọ bụ nke dị warara iji wughachi ọrụ ya na-enweghị mgbochi. Kwesịrị ekwesị maka mgbochi ọrịa cancer nke esophageal, ọrịa cancer esophageal stenosis, ọrịa ọjọọ nke pylorus na duodenum, ọrịa cancer colorectal, ọrịa biliary pancreatic duct stenosis, biliary pancreatic drainage, anastomotic fistula, wdg. Ịwa ahụ Usoro ịwa ahụ 1. Ụzọ nkwụsịtụ na nlezianya anya A na-ekewa ụzọ nkwụsị ahụ n'ime mgbakasị mpaghara na nhụsianya n'ozuzu Nkụnwụ mpaghara: 2% ~ 4% lidocaine na-eji maka pharyngeal anesthesia, ịgbasa ma ọ bụ nchịkwa ọnụ. ② Nkụnwụ izugbe: Maka ndị nwere mgbakasị uche ma ọ bụ ụmụaka na-enweghị ike imekọ ihe ọnụ, a ga-eji nkụnwụ ahụ eme ihe ugboro ugboro. Usoro ọgwụgwọ anestetiiki dị iche iche site na mmadụ gaa na onye ọzọ. 2. Usoro ịwa ahụ (1) Ekwesịrị itinye onye ọrịa ahụ n'ọnọdụ dị mfe ma ọ bụ hapụ ya n'ọnọdụ dị mfe, na n'ọnọdụ pụrụ iche, enwere ike itinye ya n'akụkụ aka ekpe ma ọ bụ azụ. (2) Nyocha endoscopic na-emekarị na-achọpụta ebe ọnya ahụ dị. N'okpuru X-ray fluoroscopy, a na-etinye waya nduzi site na ike endoscopic ma tinye tube dị iche. A na-agbanye ihe na-edozi mmiri dị iche iche dị ka meglumine diatrizoate iji hụ ọnọdụ ọnya ahụ. (3) Họrọ stent kwesịrị ekwesị ma kwaga ya na mpaghara emetụtara (dị ka ebe dị warara ma ọ bụ ihe mgbochi) site na waya nduzi n'okpuru X-ray fluoroscopy. N'aka nke ọzọ, tinye stent n'ime endoscope n'akụkụ sistemu na-atụgharị stent ka ịhapụ stent n'okpuru nlele endoscopic ozugbo. (4) N'okpuru X-ray fluoroscopy na endoscopic kpọmkwem anya, dozie ọnọdụ nke ntọhapụ stent n'oge ma hapụ stent, ma wepụ ihe ntinye. (5) Maka ndị ọrịa na-arụ ọrụ bile duct ma ọ bụ ịwa ahụ pancreatic, mgbe ha hapụsịrị stent, ha kwesịrị ịgbalị ịdọta bile ma ọ bụ ihe ọṅụṅụ pancreatic na ihe dị iche iche dị ka o kwere mee, ma gosi na mmiri ahụ adịghị egbochi tupu ịweghachi endoscope. (6) Ihe nkiri X-ray iji kwado ọnọdụ nke brack