![Lub foramen cecum nyob qhov twg? Lub foramen cecum nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/14146013-where-is-the-foramen-cecum-located-j.webp)
Video: Lub foramen cecum nyob qhov twg?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov foramen ceg sawv cev rau ib qho chaw nyob nruab nrab ntawm lub anterior cranial fossa thiab qhov ntswg qhov ntswg. Nws yog nyob raws lub hauv ntej cranial fossa, ua ntej mus rau lub phaj cribriform ntawm ethmoid pob txha thiab tom qab rau pob txha taub hau, nyob rau hauv frontoethmoidal suture.
Hauv qhov no, txoj haujlwm ntawm foramen caecum yog dab tsi?
Foramen Caecum yog thaj chaw embryological uas muab rau peb qhov hint tias nws yog los ntawm qhov no kev txhim kho cov thyroid caj pas tau pib thaum lub sijhawm ua haujlwm hauv lub cev ua cov thyroid diverticulum thiab diverticulum tau nqis qis dua tom qab cov pob txha hyoid.
Tsis tas li ntawd, lub anterior cranial fossa nyob qhov twg? Anterior cranial fossa . Cov anterior cranial fossa (Latin: fossa ua cranii ntej ) nyob rau theem siab tshaj ntawm lub internal cranial lub hauv paus thiab tau tsim los ntawm cov phaj cribriform ntawm cov pob txha ethmoid, cov phaj orbital ntawm cov pob txha hauv ntej thiab cov tis tsawg ntawm sphenoid.
Yog li ntawd, dab tsi yog foramen cecum tus nplaig?
Kev txhais lus ntawm foramen ceg : kev nyuab siab ntiav nyob hauv qab dorsal nruab nrab ntawm nplaig Qhov no yog qhov seem ntawm qhov ntau cranial ntawm lub embryonic duct los ntawm cov thyroid caj pas tsim.
Dab tsi dhau los ntawm foramen cecum?
Cov foramen ceg Nws txawv ntawm qhov loj me hauv ntau yam kev kawm, thiab feem ntau impervious; thaum qhib, nws xa cov hlab ntsha emissary los ntawm lub qhov ntswg mus rau qhov zoo tshaj sagittal sinus.
Pom zoo:
Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg?
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Dr. John M. Harris tau pib lub ntiaj teb thawj lub tsev kho hniav hauv Bainbridge, Ohio, thiab tau pab tsim kho hniav raws li kev noj qab haus huv. Nws qhib rau 21 Lub Ob Hlis 1828, thiab niaj hnub no yog tsev khaws puav pheej kho hniav. Thawj lub tsev kawm kho hniav, Baltimore College ntawm Kev Kho Hniav, tau qhib hauv Baltimore, Maryland, Asmeskas xyoo 1840
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Hauv tib neeg, HEVs tau pom nyob hauv txhua qhov nruab nrab lymphoid (tshwj tsis yog tus po, qhov twg cov ntshav tawm los ntawm cov hlab ntsha qhib thiab nkag mus rau cov nqaij liab), suav nrog ntau pua ntawm cov qog ntshav uas tau tawg hauv lub cev, tonsils thiab adenoids hauv pharynx, Peyer thaj ua rau thaj (PIs) nyob rau hauv txoj hnyuv me, daim ntawv ntxiv, thiab me me
Lub qhov hluav taws xob nyob qhov twg nyob qhov twg?
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Lub plab feem ntau yog nyob rau sab laug sab saud sab hauv qab lub diaphragm thiab txuas nrog zoo dua rau txoj hlab pas thiab nyob deb rau duodenum
Lub cecum nyob qhov twg?
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Lub cecum yog thaj tsam luv luv, zoo li lub hnab ntawm txoj hnyuv loj nruab nrab ntawm txoj hnyuv loj thiab vermiform appendix. Nws nyob hauv qis qis qis qis ntawm lub plab kab noj hniav qis dua thiab ib sab mus rau ileum
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Jejunum yog ib nrab ntawm txoj hnyuv me, nruab nrab ntawm duodenum thiab ileum. Feem ntau digestion thiab assorption nyob rau hauv lub jejunum