This video is missing some point. In fallot tetralogy, right and left ventricular pressures are equal. There is a no right to left shunt. The severity of cyanosis is determined by the percentage of pulmonary circulatory in TOF. Pulmonary circulatory is determined by the degree of pulmonary stenosis.
Actually, there can be a right to left shunt when the pressures in the right chambers are greater then the ones in the left (systemic) chambers. This happens in the late developing of the TOF, after the RVH.
thanks. i'm bummed osmosis switched to preview only videos!
Thank you so much, God bless you guys for uploading. Now I understand it.
wow, these films are great
not all heros wear capes!
Thank u..bless ur heart..it was a great help
Thank you so much for uploading
شكرا
cleary clear thanks!
U r blessing :))
Thankyousomuch💫💫
Thank you
thank you !!
Pulmonary stenosis is there
This video is missing some point. In fallot tetralogy, right and left ventricular pressures are equal. There is a no right to left shunt. The severity of cyanosis is determined by the percentage of pulmonary circulatory in TOF. Pulmonary circulatory is determined by the degree of pulmonary stenosis.
Actually, there can be a right to left shunt when the pressures in the right chambers are greater then the ones in the left (systemic) chambers. This happens in the late developing of the TOF, after the RVH.
As there is an increased pressure in the right ventricle,a right to left shunt occurs as a result there will equal pressures in both the ventricles
@@reddye8440 yes this is what I said
When the pressures are equal there is no shunt.
berkay y pressures will become after the shunt is established right
Thank you