Left testicular artery (Arteria testicularis)
Educational content only — not medical advice.
Anatomy
Arises from the abdominal aorta at L2, descending retroperitoneally through the inguinal canal and spermatic cord to supply the testis.
Clinical notes
Torsion of the spermatic cord cuts off testicular arterial flow, necessitating emergency surgical detorsion within 6 hours to prevent testicular infarction.
Related structures
Educational references
FAQ
What is the role of the Left testicular artery?
Arises from the abdominal aorta at L2, descending retroperitoneally through the inguinal canal and spermatic cord to supply the testis.
Why is the Left testicular artery clinically important?
Torsion of the spermatic cord cuts off testicular arterial flow, necessitating emergency surgical detorsion within 6 hours to prevent testicular infarction.
Source & license
BodyParts3D, © The Database Center for Life Science licensed under CC Attribution 4.0 International (https://creativecommons.org/licenses/by/4.0/). license details