Heart Flashcards
Truncus arteriosis gives rise to
Ascending aorta and pulmonary trunk
Bubus Crodis gives rise to
Smooth parts (outflow tract) of lest and right ventricles
Primitive Atria gives rise to
trabeculated part of left and right atria
primitive ventricle gives rise
trabeculated part of left and right ventricles
primitive pulmonary vein gives rise to
smooth part of left atrium
the left horn of sinus venosus gives rise to
coronary sinus
the right horn of SV gives rise to
smooth part of right atrium
right common cardinal vein and right anterior cardinal vein gives rise to
superior vena cava
Fetal erythropeisis at 6weeks to birth
yolk sac
Fetal erythropeisis at 3-8 weeks in
liver
Fetal erythropeisis at 10-28 weeks
spleen
Fetal erythropeisis at 18 weeks to adult
bone marrow
PDA
close: indomethacin
keep open: PGE1 and PGE2
umbilical vein becomes
ligamentum teres hepatis contained in the falciform ligament
umbilical arteries
mediaL imbilical ligaments
