Cov txheej txheem:
![Lub duct yog dav npaum li cas? Lub duct yog dav npaum li cas?](https://i.answers-medical.com/preview/medical-health/14044488-how-wide-is-bile-duct-j.webp)
Video: Lub duct yog dav npaum li cas?
![Video: Lub duct yog dav npaum li cas? Video: Lub duct yog dav npaum li cas?](https://i.ytimg.com/vi/XoCyC5RSq-8/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Qhov ntau cev bil (CBD) tau ntsuas hauv 600 qhov kev tshawb fawb ultrasound. Hauv cov neeg mob ib txwm txhais dav ntawm CBD tau nce los ntawm 2.8 hli hauv pawg hnub nyoog 20 xyoo lossis hluas dua rau 4.1 hli hauv cov neeg mob hnub nyoog 71 xyoos lossis laus dua. Lub ntsiab lus dav ntawm CBD rau txhua pawg hnub nyoog hauv cov xwm txheej ib txwm yog 3.4 (ntau 2 txog 11 hli).
Yog li ntawd, qhov loj npaum li cas ntawm cov kua tsib?
Cov kws sau ntawv feem ntau lees txais txoj kab uas hla ntawm 6 hli lossis tsawg dua, nrog a ntau 4-8 mm, rau a li qub extrahepatic cev bil nyob rau theem ntawm tus kab mob siab cev ntawm porta hepatis. Raws li kev tshawb fawb los ntawm Wu et al (1), lub loj ntawm cev bil yog suav tias yog nce ib txwm muaj hnub nyoog, nrog rau 10 mm xam li qub nyob rau hauv cov neeg laus.
Qhov thib ob, puas yog cov kua tsib duct loj heev? A biliary obstruction yog ib qho blockage ntawm cov ducts ua . Cov ducts ua nqa kua tsib los ntawm lub siab thiab lub zais zis los ntawm lub txiav mus rau duodenum, uas yog ib feem ntawm txoj hnyuv me. Txawm li cas los xij, yog tias qhov txhaws tsis kho ntev, nws tuaj yeem ua rau muaj kab mob txaus ntshai rau lub neej.
Hauv kev hwm rau qhov no, qhov dav ntawm cov kua tsib duct txhais li cas?
HG Ua tsaug ducts ua feem ntau yog tshwm sim los ntawm kev cuam tshuam ntawm cov biliary tsob ntoo, uas tuaj yeem yog vim pob zeb, qog (feem ntau yog papilla ntawm Vater lossis tus txiav), ua kom nruj nruj (vim yog mob pancreatitis ntev lossis thawj tus sclerosing cholangitis), benign stenosis ntawm papilla (piv txwv li, papillary stenosis), lossis
Cov tsos mob ntawm lub dilated bile duct yog dab tsi?
Cov tsos mob ntawm cov kab mob uas thaiv cov kua tsib muaj xws li:
- Cov tawv nqaij daj (daj ntseg) lossis qhov muag (icterus), los ntawm kev tsim cov khoom pov tseg hu ua bilirubin.
- Kev khaus (tsis txwv rau ib cheeb tsam; tej zaum yuav hnyav dua thaum hmo ntuj lossis huab cua sov)
- Cov zis daj daj.
- Qaug zog.
- Poob poob.
- Ua npaws los yog hmo ntuj tawm hws.
Pom zoo:
Puas yog lub teeb liab hluav taws xob uas feem ntau txav los ntawm lub cev ntawm tes mus rau lub axon mus rau lub dav hlau axon?
![Puas yog lub teeb liab hluav taws xob uas feem ntau txav los ntawm lub cev ntawm tes mus rau lub axon mus rau lub dav hlau axon? Puas yog lub teeb liab hluav taws xob uas feem ntau txav los ntawm lub cev ntawm tes mus rau lub axon mus rau lub dav hlau axon?](https://i.answers-medical.com/preview/medical-health/13814572-is-the-electrical-signal-that-typically-moves-from-the-cell-body-down-the-axon-to-the-axon-terminals-j.webp)
Qhov txiaj ntsig zoo no suav nrog qhov muaj peev xwm ua tau: lub teeb liab hluav taws xob uas ib txwm txav los ntawm lub cev ntawm tes los ntawm lub axon mus rau lub dav hlau axon
Lub npe dav dav rau Celebrex yog dab tsi?
![Lub npe dav dav rau Celebrex yog dab tsi? Lub npe dav dav rau Celebrex yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13827938-what-is-the-generic-name-for-celebrex-j.webp)
Ib qho kev hloov pauv ntawm cov tshuaj anti-inflammatory nrov Celebrex (celecoxib) tau pom zoo los ntawm Asmeskas Khoom Noj thiab Tshuaj Yeeb Tshuaj. Cov celecoxib uas siv tau tuaj yeem siv rau kev kho mob rheumatoid mob caj dab, mob pob txha, thiab mob ntev (mob hnyav), raws li kev tshaj tawm los ntawm FDA
Cov kev xeem twg yog ua los ntawm tus kws sau dav dav dav?
![Cov kev xeem twg yog ua los ntawm tus kws sau dav dav dav? Cov kev xeem twg yog ua los ntawm tus kws sau dav dav dav?](https://i.answers-medical.com/preview/medical-health/13934714-which-exams-are-performed-by-a-generalist-sonographer-j.webp)
Generalist Sonographers (CRGS) tsim nyog ua qhov kev kuaj mob ultrasound ntawm: plab. Pelvis. Lub cev musculoskeletal. Mis. Scrotum. Thyroid. Kev txwv vascular txwv. Obstetrical ultrasound
Nws nyuaj npaum li cas kom tau txais kev phais dav dav nyob?
![Nws nyuaj npaum li cas kom tau txais kev phais dav dav nyob? Nws nyuaj npaum li cas kom tau txais kev phais dav dav nyob?](https://i.answers-medical.com/preview/medical-health/13968113-how-hard-is-it-to-get-a-general-surgery-residency-j.webp)
Txhua tus neeg sib tw muaj tsawg kawg yog plaub xyoos ntawm tsev kawm kho mob tom qab los ntawm tsib mus rau xya xyoo kev phais mob dav dav. Kev phais dav dav tau ib txwm muaj kev nruj heev, tias thaum cov neeg nyob hauv cov sijhawm ua haujlwm tau txwv tsis pub ntau tshaj 80 toj ib lub lim tiam hauv xyoo 2003, ntau txoj haujlwm nyuaj rau ua raws
Puas yog lo lus dav dav txhais tau tias yog mob ntawm daim tawv nqaij lossis pob khaus uas tuaj yeem muaj ntau yam ua rau nws yog ib qho cim ntawm ntau hom tawv nqaij tsis xws luag?
![Puas yog lo lus dav dav txhais tau tias yog mob ntawm daim tawv nqaij lossis pob khaus uas tuaj yeem muaj ntau yam ua rau nws yog ib qho cim ntawm ntau hom tawv nqaij tsis xws luag? Puas yog lo lus dav dav txhais tau tias yog mob ntawm daim tawv nqaij lossis pob khaus uas tuaj yeem muaj ntau yam ua rau nws yog ib qho cim ntawm ntau hom tawv nqaij tsis xws luag?](https://i.answers-medical.com/preview/medical-health/14071168-is-a-general-term-defined-as-inflammation-of-the-skin-or-a-rash-that-can-have-many-causes-it-is-a-sign-of-many-types-of-skin-disorder-j.webp)
Dermatitis yog lo lus dav dav uas piav txog kev ua rau tawv nqaij. Dermatitis yog ib yam mob uas muaj ntau yam ua rau thiab tshwm sim ntau yam. Nws feem ntau yog khaus, tawv nqaij qhuav los yog pob khaus ntawm daim tawv nqaij o, reddened