Endoscopic ultrasound (EUS) yog ua kom cov kws kho mob pom thiab nkag mus rau hauv nruab nrog cev uas ib zaug nyuaj mus cuag. Nyob rau hauv nruab nrab ntawm qhov no minimally invasive txheej txheem yog EUS koob, uas yog ib tug ntaus ntawv tsim los kom tau siab -cov ntaub so ntswg zoo kuaj nrog precision thiab kev nyab xeeb.
Dab tsi yog Endoscopic Ultrasound (EUS) Koob?
Ib rab koob EUS yog ib rab koob zoo, tshwj xeeb uas siv tshuab biopsy uas dhau los ntawm txoj haujlwm ua haujlwm ntawm echoendoscope. Raws li - lub sij hawm ultrasound kev taw qhia, tus kws kho mob muaj peev xwm puncture tsom qhov txhab los ntawm phab ntsa ntawm lub plab zom mov kom tau cov ntaub so ntswg los yog kua dej kuaj. Cov txheej txheem no yog hu ua EUS-kev coj zoo- koob tshuaj aspiration (FNA) los yog nplua - koob txhaj tshuaj (FNB).
Cov txheej txheem ua haujlwm li cas?
Thaum lub sij hawm EUS - coj cov qauv:
1. Ib qho yooj yim ultrasound endoscope yog muab tso rau hauv lub qhov ncauj los yog qhov quav, nyob ntawm seb lub hom phiaj.
2. Kev sojntsuam ultrasound ua rau siab - zaus suab nthwv dej los tsim cov duab ntxaws ntawm cov kabmob thiab cov qog ntshav nyob ze.
3. Ua raws li cov duab no, tus kws kho mob tau nce lub koob EUS rau hauv qhov txhab txhawm rau sau cov ntaub so ntswg.
4. Cov qauv no raug soj ntsuam los ntawm tus kws kho mob txhawm rau txhawm rau txhawm rau kuaj kab mob lossis kev mob.
Cov txheej txheem no muab kev nkag mus ncaj qha rau cov qauv xws li txiav txiav, cov kav dej, lub siab, lub ntsws, lub gallbladder, mediastinal lymph nodes, qhov quav, thiab txoj hnyuv.
Kev siv tshuaj kho mob ntawm EUS Needles
EUS koob ua lub luag haujlwm tseem ceeb hauv kev kuaj mob thiab tswj ntau yam mob:
- Kev kuaj mob qog noj ntshav thiab kuaj mob
- Mob qog noj ntshav pancreatic
- Mob qog noj ntshav esophageal
- mob ntsws cancer (ntawm mediastinal lymph nodes)
- GI submucosal qog
- Kev ntsuam xyuas ntawm cov kab mob cystic lossis tawv nqaij
- Sampling lymph nodes rau kev ntsuam xyuas metastasis
- Kev ntsuam xyuas o, fibrosis, thiab kev txawv txav ntawm lub cev
- Tshem tawm cov kab mob pancreatic lossis perirectal cysts (hauv qee qhov kev tsim koob)
- Muab cov phiaj xwm kho mob, xws li kev txhaj tshuaj rau hauv cov kab mob pancreatic
EUS-kev coj ua piv txwv tau dhau los ua tus qauv kub rau ntau qhov kev ntsuam xyuas pancreatic thiab mediastinal vim nws qhov tseeb thiab qhov cuam tshuam tsawg kawg nkaus.
Cov txiaj ntsig ntawm Endoscopic Ultrasound (EUS) Koob
- Precision targeting nrog - lub sij hawm ultrasound imaging
- Cov qauv zoo nrog FNA thiab FNB xaiv
- Minimally invasive-tsis muaj kev phais sab nraud
- Tus nqi qis dua piv nrog kev phais biopsies
- Qhov tseem ceeb rau kev mob qog noj ntshav thiab txiav txim siab cov tswv yim kho mob
Qhov kev sib xyaw ua ke ntawm kev nyab xeeb, qhov tseeb, thiab kev nkag mus rau cov qauv sib sib zog nqus tau ua rau EUS koob tsis muaj qhov tseem ceeb hauv kev kuaj mob niaj hnub no.
Cov txheej txheem EUS feem ntau muaj kev nyab xeeb, tshwj xeeb tshaj yog thaum ua los ntawm cov kws paub txog gastroenterologists.
Cov kev pheej hmoo uas tsis tshua muaj tshwm sim tab sis kuj muaj xws li:
- Los ntshav me me
- Kab mob
- Perforation ntawm digestive ib ntsuj av
- Pancreatitis (tshwj xeeb yog nrog kev kuaj mob pancreatic)
Cov neeg mob feem ntau rov zoo sai thiab tuaj yeem rov ua haujlwm li qub tom qab cov tshuaj sedative hnav tawm.
Vim li cas EUS Needles Matter for Patient Care?
Kev hloov pauv ntawm EUS thev naus laus zis tau txhim kho txoj hauv kev kuaj mob rau cov kab mob nyuaj. Siab -Cov koob EUS zoo tso cai rau cov kws kho mob tuaj yeem kuaj mob qog noj ntshav ua ntej, ntsuas tus kab mob kom raug, thiab qhia cov phiaj xwm kho tus kheej. Feem ntau, lawv tshem tawm qhov kev xav tau ntawm kev phais mob, txo lub sijhawm rov qab los thiab cov nqi kho mob.
Raws li qhov kev thov rau kev kuaj mob tsawg zuj zus tuaj, EUS koob yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa kev saib xyuas neeg mob thiab txhawb kev txiav txim siab kho mob- ua.
