Lub sphincter ntawm Boyden (tseem hu ua choledochal sphincter ) yog sphincter nyob rau hauv cov kab mob ua ntej nws koom nrog cov kab mob pancreatic pancreatic duct Lub pancreatic duct, los yog duct ntawm Wirsung (tseem, cov kab mob pancreatic loj vim tias muaj cov kab mob pancreatic), yog ib lub ducts koom nrog txiav txiav mus rau cov kab mob sib xyaw ua ke Qhov no muab nws nrog kua txiv qaub los ntawm cov kua tsib. exocrine pancreas, uas pab hauv kev zom zaub mov. https://en.wikipedia.org › wiki › Pancreatic_duct
Pancreatic duct - Wikipedia
tsim lub ampulla ntawm vater. Qhov sphincter no tswj cov kua tsib mus rau hauv cov kab mob pancreatic thiab nws pab ua kom lub zais zis nrog cov kua tsib.
Lub luag haujlwm ntawm sphincter ntawm Oddi yog dab tsi?
Lub sphincter ntawm Oddi muaj peb lub luag haujlwm tseem ceeb: 1) kev tswj cov kua tsib thiab pancreatic ntws mus rau hauv duodenum, 2) hloov cov kua tsib rau hauv lub gallbladder, thiab 3) Kev tiv thaiv ntawm reflux ntawm duodenal cov ntsiab lus rau hauv pancreaticobiliary ib ntsuj av.
Dab tsi yog sphincter ntawm Oddi tus neeg saib xyuas?
Nws nyob, qhov twg cov kua tsib thiab cov kab mob pancreatic sib ntsib ntawm qhov nkag mus rau thawj feem ntawm txoj hnyuv me (duodenum). Nws tswj cov dej ntws ntawm cov kua txiv digestive mus rau hauv duodenum. Yog li, nws tiv thaiv lub hepatopancretic duct. Yog li, cov lus teb raug yog kev xaiv B.
Hepatopancreatic sphincter yog dab tsi?
Anatomical terminology. Lub sphincter ntawm Oddi (tseem hepatopancreatic sphincter los yog Glisson's sphincter), abbreviated li SO, yog a lub cev nqaij daim tawvuas nyob rau qee yam tsiaj, suav nrog tib neeg, tswj cov kua dej digestive (cov kua tsib thiab kua txiv qaub.) los ntawm ampulla ntawm Vater mus rau qhov thib ob ntawm duodenum.
Cov kav dej ntawm Santorini yog dab tsi?
Ib kab ntawm tus txiav ua rau lub txiav txiav txiavlossis duodenum ze ntawm lub qhov ncauj ntawm cov kab dej sib xyaw. Synonym: duct ntawm Santorini.
