Corpus: Sphenopalatine vein
1. Definition
The sphenopalatine vein is a vein that drains blood from the area of the nasal cavity.
2. Anatomy
The sphenopalatine vein runs with the artery of the same name (sphenopalatine artery) through the sphenopalatine foramen. It opens into the pterygoid venous plexus.