![Qhov loj npaum li cas ntawm cov txiav txiav? Qhov loj npaum li cas ntawm cov txiav txiav?](https://i.answers-medical.com/preview/medical-health/13995592-what-is-the-normal-pancreas-size-j.webp)
Video: Qhov loj npaum li cas ntawm cov txiav txiav?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov loj ntawm cev tsis tu ncua tau pom tias muaj txog li 3.0 cm rau lub taub hau, 2.5 cm rau caj dab thiab lub cev, thiab 2.0 cm rau tus Tsov tus tw.
Ntxiv mus, dab tsi ua rau lub cev ua haujlwm ultrasound zoo li?
Lub echogeneity ntawm lub pancreas li qub tuaj yeem sib txawv, los ntawm hypoechoic mus rau hyperechoic, txhua yam li qub , muab tias cov txiav parenchyma qauv yog zoo thiab homogeneous. Wirsung duct tuaj yeem pom hauv qee qhov xwm txheej, tshwj xeeb tshaj yog cov neeg mob nyias, nws li qub qhov siab tshaj plaws yuav tsum ua <2 mm.
Ib yam li ntawd, pancreas loj npaum li cas hauv MM? Ntawm sonograms, txoj kab uas hla ib txwm yog 1.3 mm ± 0.3. Hauv cov neeg mob uas muaj pob zeb, qhov nruab nrab txoj kab nruab nrab yog 1.4 mm . Cov txheej txheem raug rau pancreatic loj ntawm CT scans yog cov hauv qab no: lub taub hau yog 23 mm ; luj, 19 mm ; cev, 20 mm ; i cog,15 hli.
Ib yam li ntawd, tib neeg nug, qhov dav ntawm pancreas yog dab tsi?
Qhov ntau ntawm qhov qub txiav cev dav yog 8.0 hli, 4.0 hli thiab 2.4 hli nyob rau hauv lub taub hau, lub cev thiab tus Tsov tus tw, feem. Cov ductograms txawv txav tau dav dua li qhov ib txwm muaj nyob hauv lub taub hau, lub cev thiab tus Tsov tus tw pancreas hauv 14%, 49% thiab 59% (p <0.001) ntawm cov neeg mob, feem.
Koj puas tuaj yeem ua neej tsis muaj kab mob pancreas?
Tam sim no, nws tuaj yeem ua rau tib neeg ua nyob tsis muaj kab mob pancreas . Kev phais kom tshem tawm cov pancreas hu ua pancreatectomy. Tshem tawm cov txiav txiav kuj txo lub cev muaj peev xwm nqus cov as-ham los ntawm cov zaub mov. Tsis muaj kev txhaj tshuaj insulin thiab digestive enzymes, ib tus neeg tsis muaj tus txiav ua tsis tau ciaj sia.
Pom zoo:
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Cov hlab ntsha loj tshaj plaws yog vena cava qis dua, uas nqa ntshav los ntawm lub cev qis mus rau lub plawv. Lub superior vena cava coj cov ntshav rov qab mus rau lub plawv los ntawm lub cev sab saud. Capillaries yog cov hlab ntsha me tshaj plaws. Lawv txuas cov hlab ntsha me me thiab cov leeg