No hay notas en la diapositiva. Anatomia del Higado 1. Peso: a gr. Dimensiones: Transversalmente 28cm; Anteroposterior 16cm; Espesor 8cm. Color: Rojo Pardo. Se consideran: 3 Caras; 3 Bordes y 2 Extremidades.
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JoJorn Vascular remodelling in the embryo. Aorticopulmonary septum Protein signalling in heart development. Development of the circulatory system.
Dorsal aorta Aortic arches Aortic sac. Anterior cardinal vein Posterior cardinal vein Common cardinal veins. Ducto venoso From Wikipedia, the free encyclopedia.
Anatomical terminology [ edit on Aramcio ]. Veins of the abdomen and pelvis. The liver and the veins in connection with it, of a human embryo, twenty-four or twenty-five days old, as seen from the ventral surface.
The ductus venosus red connects the umbilical vein to the inferior vena cava. Ductus venosus Ductus venosus Fetal circulation. The ductus venosus shows a delayed closure in preterm infantswith no significant correlation to the closure of the ductus arteriosus or the condition of the infant.
After it closes, the remnant is known as ligamentum venosum. The ductus venosus naturally closes during the first week of life in most full-term neonates; however, it may take much longer to close in pre-term neonates. Vitelline veins Vitelline arteries.
Truncus arteriosus Bulbus cordis Primitive ventricle Primitive atrium Sinus venosus. If the ductus venosus fails to occlude after birth, it remains patent openand the individual is said to have a patent ductus venosus and thus an intrahepatic portosystemic shunt PSS.
The pathway of fetal umbilical venous flow is umbilical vein to left portal vein to ductus venosus to inferior vena vemoso and eventually the right atrium. The ductus venosus is open at the time of birth and is the reason why umbilical vein catheterization works. Splenic short gastric left gastroepiploic pancreatic inferior mesenteric superior rectal left colic.
Atrioventricular Primary interventricular foramen Endocardial cushions Septum intermedium Atrioventricular canal Atrial Septum primum Foramen secundum Primary interatrial foramen Septum secundum Foramen ovale. Related Posts
CONDUCTO VENOSO DE ARANCIO PDF
Arajar Views Read Edit View history. Blood islands Chorion Connecting stalk Yolk sac Placenta. The ductus venosus shows a delayed closure in preterm infantswith no significant correlation to the closure of the ductus arteriosus or the condition of the infant. From Wikipedia, the free encyclopedia. Truncus arteriosus Bulbus cordis Primitive ventricle Primitive atrium Sinus venosus. Anterior cardinal vein Posterior cardinal vein Common cardinal veins. This page was last edited on 11 Novembercondycto Vitelline veins Vitelline arteries.
Cambios en la circulación fetal
Fisiología y fisiopatología respiratoria y circulatoria en los períodos fetal y neonatal