Embryological Origins (Block B & C) Flashcards
Cartilage of respiratory system
Splanchnic layer of lateral plate mesoderm
Central tendon of diaphragm
Septum transversum
Muscular diaphragm
Pleuroperitoneal folds
Fibrous pericardium
Pleuropericardial membrane
Pulmonary trunk
Truncus arteriosus
Right ventricle
Bulbus cordis
Outflow tracts of RV or LV
Bulbus cordis
Left ventricle
Primitive ventricle
Right atrium
Primitive atrium
Visceral pericardium
Sinus venosus
Coronary sinus
Left sinus venosus
Sinus venarum (smooth part of RA)
Right sinus venosus
Atrioventricular valves
Endocardial cushions/AV septum/septum intermedius
Fossa Ovalis
Foramen ovale (forms from septum primum)
Anterior interventricular septum
Muscular interventricular septum
Posterior interventricular septum
Membranous interventricular septum
Superior vena cava
Right anterior cardinal vein
Azygos vein
Right posterior cardinal vein
Inferior vena cava
Right vitelline vein
Ligamentum areriosum
Ductus arteriosus