All is true About venous drainage of esophagus EXCEPT
Abdominal pa of esophagus Here, the veins drain paly into poal & paly into systemic circulation . Veins accompanying left gastric vein drain into poal vein. Others drain into hemiazygos, in thoracic cavity, & continue into vena azygous & superior vena cava. venous drainage of pa of esophagus Cervical pa - Drain into submucosal plexus then to inferior thyroid vein & then to brachiocephalic veins Thoracic pa - Azygous veins Abdominal pa - Drains into left gastric vein & vena azygous hemiazygous vein.
Esophageal veins drain into a submucosal plexus
Cervical esophagus drains directly into brachiocephalic veins
Thoracic esophagus drains into the azygous vein
Lower esophageal veins anastomose with the left gastric vein
Stomach and aerial supply of abdomen