Cyanosis hauv tus neeg mob uas muaj qhov tsis xws luag ntawm atrial septal (ASD) tsis tshua muaj, txawm tias yog ib qho tseem ceeb ntawm kev kho mob. Nws tuaj yeem ua rau muaj kev txhim kho ntawm txoj cai-rau-sab laug (R-L) shunt hla ASD pib shunting sab laug mus rau sab xis (L-R) hauv qhov pom ntawm qhov siab ntawm cov hlab ntsha pulmonary (PA) siab, xws li hauv Eisenmenger's syndrome.
Puas yog atrial septal defect cyanotic lossis acyanotic?
feem ntau acyanotic qhov txhab yog ventricular septal defect, atrial septal defect, atrioventricular kwj dej, pulmonary stenosis, patent ductus arteriosus, aortic stenosis thiab coarctation ntawm lub aorta. Hauv cov menyuam mos uas muaj cyanotic tsis xws luag, qhov kev txhawj xeeb tseem ceeb yog hypoxia.
Lub plawv tsis xws luag yog cyanotic?
Qee yam piv txwv suav nrog:
- Coarctation lossis ua tiav kev cuam tshuam ntawm aorta.
- Ebstein anomaly.
- Hypoplastic left heart syndrome.
- Tetralogy ntawm Fallot.
- Tag nrho anomalous pulmonary venous return.
- Kev hloov pauv ntawm cov hlab ntsha loj.
- Truncus arteriosus.
Puas yog ToF muaj kab mob cyanotic?
Tetralogy of Fallot yog hom kab mob cyanotic congenital plawv. Cyanosis yog qhov txawv txav xim ntawm daim tawv nqaij uas tshwm sim vim qis qis ntawm cov pa oxygen hauv cov ntshav.
Dab tsi yog qhov txawv ntawm cyanotic thiab acyanotic congenital lub plawv mob?
Muaj ntau hom mob plawvqhov tsis xws luag. Yog tias qhov tsis xws luag txo qis cov pa oxygen hauv lub cev, nws hu ua cyanotic. Yog qhov tsis xws luag tsis cuam tshuam rau oxygen hauv lub cev, nws yog hu ua acyanotic.
