Skip Navigation
Stage 1 / 1 day Stage 2 / 2-3 days Stage 3-1 / 4 days Stage 3-2 / 4-5 days Stage 4 / 6 days Stage 5a-1 / 7 days Stage 5a-2 / 8 days Stage 5b / 9 days Stage 5c / 12 days Stage 6 / 13-17 days Stage 7 / 16-19 days Stage 8 / 23 days Stage 9 / 25 days Stage 10 / 28 days Stage 11 / 29 days Stage 12 / 30 days Stage 13 / 32 days Stage 14 / 33 days Stage 15 / 36 days Stage 16 / 39 days Stage 17 / 41 days Stage 18 / 44 days Stage 19 / 45-47 days Stage 20 / 49 days Stage 21 / 49-52 days Stage 22 / 52-55 days Stage 23 / 56 days
Atlas of Human Embryos Chapter   Figure
 <   >  search results: afferent veins Search   Fig. 6-17-24 Fig. 7-5b

T-1 spinal ganglion, afferent veins, allantois, bare area of liver, dorsal mesogastrium, ductus venosus, edge of gall bladder, edge of primitive hand plate, endoderm of stomach, gastric condensation, greater curvature, hepatic duct(s), hepatic sinusoid, junction of umbilical cord and body wall, lesser sac, lesser curvature, mammary ridge, mesonephros, myotome, neural arch, peritoneal cavity, placode, portal vein, postcardinal vein, primordium of suprarenal cortex, right hepatocardiac vein, subcardinal vein, sympathetic trunk, umbilical vein, ventral mesogastrium (lesser omentum)

A section through the T-1 spinal ganglion and stomach.

Observe:
1. The dorsal and ventral mesogastrium attaching to the greater and lesser curvatures of the stomach, respectively.
2. The lesser sac dorsal to the stomach.
3. The junction of the portal vein with the ductus venosus.
4. Nearby afferent veins arising from the ductus venosus carrying blood to the hepatic sinusoids.
5. The edge of the gall bladder on the caudal surface of the liver.


Keywords: T-1 spinal ganglion, afferent veins, allantois, bare area of liver, dorsal mesogastrium, ductus venosus, edge of gall bladder, edge of primitive hand plate, endoderm of stomach, gastric condensation, greater curvature, hepatic duct(s), hepatic sinusoid, junction of umbilical cord and body wall, lesser sac, lesser curvature, mammary ridge, mesonephros, myotome, neural arch, peritoneal cavity, placode, portal vein, postcardinal vein, primordium of suprarenal cortex, right hepatocardiac vein, subcardinal vein, sympathetic trunk, umbilical vein, ventral mesogastrium (lesser omentum)

Source: Atlas of Human Embryos.