Heart Embryology Flashcards
1
Q
Truncus Arteriosus
A
Ascending aorta and pulmonary trunk
2
Q
Bulbus cordis
A
Smooth parts (outflow tract) of left and right ventricles
3
Q
Primitive Atria
A
Trabeculated part of the left and right atria
4
Q
Primitive ventricle
A
Trabeculated part of the left and right ventricle
5
Q
Primitive pulmonary vein
A
Smooth part of left atrium
6
Q
Left Horn of sinus venosus (SV)
A
Coronary sinus
7
Q
Right horn of SV
A
smooth part of right atrium
8
Q
Right common cardinal vein and right anterior cardinal vein
A
SVC
9
Q
Umbilical vein
A
Ligamentum teres hepatis
10
Q
Umbilical arteries
A
Medial umbilical ligaments
11
Q
Ductus arteriosus
A
Ligamentum arteriosum
12
Q
Ductus venosus
A
Ligamentum venosum
13
Q
Foramen ovale
A
Fossa ovalis
14
Q
Allantois
A
Urachus-median umbilical ligament
15
Q
Notochord
A
Nucleus pulposus of intervertebral disc
