Artery of Adamkiewicz

In human anatomy, the Artery of Adamkiewicz is the largest anterior segmental medullary artery.

It has several other names, including:

  • Adamkiewicz artery
  • great radicular artery of Adamkiewicz
  • major anterior segmental medullary artery
  • artery of the lumbar enlargement
  • great anterior radiculomedullary artery
  • great anterior segmental medullary artery

It typically arises from a left posterior intercostal artery, which branches from the aorta, and supplies the lower two thirds of the spinal cord via the anterior spinal artery.

Read more about Artery Of Adamkiewicz:  Anatomical Variation, Clinical Significance, Eponym