Cov txheej txheem:
Video: Dab tsi yog qhov txawv ntawm aortography thiab angiography?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Angiography , angiogram duab , arteriogram yog tag nrho cov ntsiab lus siv los txheeb xyuas cov txheej txheem uas qhia txog cov hlab ntsha, feem ntau cov hlab ntsha, hauv ntau qhov chaw. hauv lub cev. Cov kab mob plawv, tseem hu ua Heart Cath lossis Cardiac Cath, qhia txog cov hlab ntsha hauv plawv. Cov kab mob plawv txhais ceg kuaj ntshav ntws mus rau ob txhais ceg thiab qhov chaw puab tais.
Hauv qhov no, qhov txawv ntawm angiography thiab CT angiography yog dab tsi?
A CT angiogram daim duab yog ib qho kev xeem tsawg dua li tus qauv angiogram duab . Ib tug qauv angiogram duab koom tes nrog txoj hlua nyias nyias hu ua catheter los ntawm cov hlab ntshav hauv koj txhais caj npab lossis ceg mus rau thaj tsam uas tau kawm. Tab sis nrog CT angiogram , tsis muaj raj tso rau hauv koj lub cev. Xav paub ntau ntxiv, saib lub ncauj lus Angiogram duab.
Tsis tas li ntawd, kev kuaj arteriogram yog dab tsi? Ib arteriogram yog duab xeem uas siv x-rays thiab xim tshwj xeeb kom pom sab hauv cov hlab ntsha. Nws tuaj yeem siv los saib cov hlab ntsha hauv plawv, hlwb, lub raum, thiab lwm qhov ntawm lub cev. Lub raum arteriography (ob lub raum) Mesenteric angiography (txoj hnyuv lossis hnyuv me)
Hauv qhov no, hom angiography yog dab tsi?
Hom Angiograms
- Suav Tomography Angiography.
- Coronary Angiogram.
- Kev rho tawm Digital Angiography.
- Sib nqus Resonance Angiography.
- Pulmonary Angiogram.
- Radionuclide Angiogram Cov.
- Lub raum Angiogram.
Kev siv angiography yog dab tsi?
Angiography yog ib qho kev kuaj duab uas siv Xoo hluav taws xob kom pom koj lub cev cov hlab ntshav. X-rays muab los ntawm ib qho angiography hu ua angiograms . Qhov kev ntsuas no yog siv los kawm qhov nqaim, thaiv, nthuav dav, lossis cov hlab ntsha tsis zoo lossis cov leeg nyob hauv ntau qhov ntawm koj lub cev, suav nrog koj lub paj hlwb, lub plawv, plab, thiab txhais ceg.
Pom zoo:
Dab tsi yog qhov sib txawv ntawm qhov kev cia siab rau qhov ntim thiab qhov ntim cia tseg?
Qhov ntim cia tseg (ERV) yog cov pa ntxiv uas tuaj yeem nqus tau tom qab ua pa ib txwm. Nws yog qhov nyiaj khaws cia uas tuaj yeem nqus tau dhau qhov uas ib txwm muaj. Hloov pauv, qhov ua rau lub zog cia siab (IRV) yog qhov ntxiv ntawm huab cua uas tuaj yeem nqus tau tom qab nqus tau ib txwm
Dab tsi yog qhov sib txawv thiab qhov zoo sib xws ntawm cov khoom sib tsoo thiab qhov kov zoo?
Dab tsi yog qhov sib txawv thiab qhov zoo sib xws ntawm 'crude' kov thiab 'nplua' kov qhov hnov? Nyuaj kov yog hais txog kev nkag siab los ntawm kev txhawb nqa ntawm cov neeg txais khoom ntawm qhov tsis nkag siab nrog cov teb loj. Hauv kev sib piv, kev kov zoo yog hais txog cov neeg txais khoom ntawm kev nkag siab siab nrog cov chaw txais me me
Dab tsi yog qhov txawv ntawm ER ntxhib thiab du ER Dab tsi yog ER ua qhov sib txawv hauv txhua kis?
Ob qho tib si du thiab ntxhib endoplasmic reticulum pab hauv kev tsim thiab khaws cov proteins Qhov sib txawv tseem ceeb yog tias ib qho muaj ribosomes rau nws thiab lwm yam tsis. Rough ER zoo li cov nplooj ntawv. RER sib sau ua (ua) thiab ntim cov protein. RER tau txuas nrog lub nuclear membrane
Dab tsi yog qhov txawv ntawm cheeb tsam sib txawv thiab thaj tsam tas li ntawm ib qho tshuaj tiv thaiv?
Cov cheeb tsam sib txawv no, muaj li ntawm 110-130 amino acids, muab cov tshuaj tiv thaiv kab mob nws qhov tshwj xeeb rau kev khi antigen. Cov cheeb tsam sib txawv suav nrog qhov kawg ntawm lub teeb thiab cov saw hnyav. Lub cheeb tsam tas li txiav txim siab cov txheej txheem siv los rhuav tshem antigen
Dab tsi yog qhov txawv ntawm qhov tseeb qhov pib thiab qhov sib txawv qhov pib?
Qhov pib tsis txaus yog qhov tsawg kawg ntawm kev txhawb siab xav tau rau ib tus neeg kom pom qhov kev txhawb siab 50 feem pua ntawm lub sijhawm. Qhov sib txawv ntawm qhov sib txawv yog qhov sib txawv me tshaj hauv kev txhawb nqa uas tuaj yeem kuaj pom 50 feem pua ntawm lub sijhawm