These empty into dural venous sinuses which, in turn, empty predominantly into the systemic circulation via the internal jugular veins. Additional routes of venous drainage are provided by venous plexuses at the
At each intervertebral foramen, intervertebral veins connect the ventral internal vertebral venous plexus with the vertebral veins of the neck, intercostal veins of the thorax (azygos and costocervical veins), and lumbar veins (caudal vena cava) in the abdomen. A continuous venous pathway exists ...
Comparative Anatomy Human Heart Cats Other Species: European Hamsters and Rats Other Species: Dogs, Pigs, Guinea Pigs, Rabbits and Mice
The line labeled “X” represents the most caudal edge of the cerebellar cortex.From Kaplan and Ford (1966), The brain vascular system, Elsevier, Amsterdam, by permission of the author. The superior cerebellar artery (scba) arises at or just caudal to the rostral division of the basilar ...