Video: Dab tsi yog fractionated bilirubin?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Tau txais fractionated bilirubin qib. Nyob rau hauv cov me nyuam mos, txiav txim tawm tus kab mob rau theem ntawm conjugated bilirubin ntawm 0.5 mg / dL thiab siab dua, mus txog 2 mg / dL, thiab saib xyuas tus menyuam mos; rau cov neeg nrog conjugated bilirubin theem ntawm 2 mg / dL thiab siab dua, kev ntsuam xyuas ntau dua ntawm cov kab mob hepatobiliary yog lav.
Ntxiv mus, qhov sib txawv ntawm bilirubin tag nrho thiab ncaj qha yog dab tsi?
Feem ntau, thawj qhov kev ntsuas ntsuas ntsuas tag nrho bilirubin qib (unconjugated ntxiv conjugated bilirubin ). Yog tias tag nrho bilirubin qib tau nce ntxiv, chav kuaj tuaj yeem siv qhov kev sim zaum thib ob txhawm rau txheeb xyuas cov dej-soluble cov ntaub ntawv ntawm bilirubin cov , npe " ncaj qha " bilirubin.
Dab tsi yog qib txaus ntshai ntawm bilirubin hauv cov neeg laus? Cov neeg laus nrog jaundice feem ntau muaj qib bilirubin ntau dua 2.5 milligrams ib deciliter (mg / dL). Hauv ib tus menyuam mos noj qab nyob zoo, qib bilirubin ntau dua 20 txog 25 mg/dL yuav ua rau muaj teeb meem.
Ib yam li ntawd ib tug yuav nug, nws txhais li cas yog tias koj qhov ncaj qha bilirubin siab?
Cov qib siab tej zaum yuav qhia tias daim siab puas lossis kab mob. Siab dua tshaj li ib txwm muaj ncaj qha bilirubin nyob rau hauv koj ntshav yuav qhia tau koj lub siab tsis meej bilirubin cov kom raug. Ib qho xwm txheej, thiab tsis muaj kev phom sij, ua rau nce bilirubin yog Gilbert's syndrome, a deficiency hauv ib enzyme uas pab ua kom tawg bilirubin.
Bilirubin ua dab tsi hauv lub cev?
A bilirubin kuaj ntsuas tus nqi ntawm bilirubin hauv koj cov ntshav. Nws yog siv los pab nrhiav qhov ua rau muaj mob xws li jaundice, anemia, thiab kab mob siab. Bilirubin yog cov xim txiv kab ntxwv-daj uas tshwm sim ib txwm thaum ib feem ntawm koj cov qe ntshav liab tawg.
Pom zoo:
Dab tsi yog glycoprotein dab tsi yog ib qho ntawm kev siv glycoproteins?
Glycoproteins yog cov protein uas muaj cov oligosaccharide saw (glycans) covalently txuas nrog cov amino acid sab-saw. Glycoproteins kuj tseem yog ib qho tseem ceeb ua ke ntawm cov protein, uas lawv ua lub luag haujlwm hauv kev sib cuam tshuam ntawm tes -cell
Dab tsi yog cov khoom siv hauv lub cev zom zaub mov thiab lawv lub luag haujlwm yog dab tsi?
Cov khoom siv hauv lub cev zom zaub mov suav nrog cov hniav, tus nplaig, cov qog ua kua qaub, daim siab, lub zais zis, thiab txiav txiav. Txhawm rau ua tiav lub hom phiaj ntawm kev muab lub zog thiab khoom noj khoom haus rau lub cev, rau lub luag haujlwm tseem ceeb nyob hauv cov txheej txheem zom zaub mov: nqos. Kev zais
Qhov sib txawv ntawm bilirubin ncaj qha thiab bilirubin ncaj qha yog dab tsi?
Abb. Nco tseg: Conjugated bilirubin feem ntau tsis raug hu ua 'bilirubin ncaj qha' thiab unconjugated bilirubin tsis raug hu ua 'indirect bilirubin'. Ncaj thiab ncaj qha hais txog qhov sib xyaw ntsuas lossis kuaj pom hauv kev daws teeb meem. Indirect bilirubin yog rog-soluble thiab ncaj qha bilirubin yog dej-soluble
Dab tsi yog qhov ncaj thiab tsis ncaj bilirubin hauv menyuam mos?
Qib bilirubin ncaj qha hauv cov ntshav yog tag nrho bilirubin rho tawm ncaj qha bilirubin qib hauv cov ntshav. Hauv tus menyuam mos, bilirubin siab dua yog qhov ib txwm muaj los ntawm kev nyuaj siab thaum yug los. Ib txwm tsis ncaj qha bilirubin yuav qis dua 5.2 mg/dL hauv thawj 24 teev ntawm kev yug los
Serum bilirubin tag nrho yog dab tsi?
Nov yog kev kuaj ntshav uas ntsuas tus nqi ntawm cov tshuaj hu ua bilirubin. Qhov kev sim no yog siv los xyuas seb koj lub siab ua haujlwm zoo npaum li cas. Ib qho me me ntawm bilirubin hauv koj cov ntshav yog qhov ib txwm muaj, tab sis qib siab yuav yog ib qho cim ntawm kab mob siab. Lub siab ua cov kua tsib los pab koj zom zaub mov, thiab cov kua tsib muaj bilirubin