The superficial external pudendal artery (superficial external pudic artery) is one of the three

pudendal arteries The pudendal arteries are a group of arteries which supply many of the muscles and organs of the pelvic cavity. The arteries include the internal pudendal artery, the superficial external pudendal artery, and the deep external pudendal artery. Th ...

. It arises from the medial side of the

femoral artery The femoral artery is a large artery in the thigh and the main arterial supply to the thigh and leg. The femoral artery gives off the deep femoral artery and descends along the anteromedial part of the thigh in the femoral triangle. It enters ...

, close to the superficial epigastric artery and superficial iliac circumflex artery.

Course and target

After piercing the

femoral sheath The femoral sheath (also called the crural sheath) is a funnel-shaped downward extension of abdominal fascia within which the femoral artery and femoral vein pass between the abdomen and the thigh. The femoral sheath is subdivided by two vertica ...

and fascia cribrosa, it courses medialward, across the

spermatic cord The spermatic cord is the cord-like structure in males formed by the vas deferens (''ductus deferens'') and surrounding tissue that runs from the deep inguinal ring down to each testicle. Its serosal covering, the tunica vaginalis, is an exten ...

(or round ligament in the

female An organism's sex is female ( symbol: ♀) if it produces the ovum (egg cell), the type of gamete (sex cell) that fuses with the male gamete (sperm cell) during sexual reproduction. A female has larger gametes than a male. Females and ...

), to be distributed to the integument on the lower part of the

abdomen The abdomen (colloquially called the gut, belly, tummy, midriff, tucky, or stomach) is the front part of the torso between the thorax (chest) and pelvis in humans and in other vertebrates. The area occupied by the abdomen is called the abdominal ...

, the

scrotum In most terrestrial mammals, the scrotum (: scrotums or scrota; possibly from Latin ''scortum'', meaning "hide" or "skin") or scrotal sac is a part of the external male genitalia located at the base of the penis. It consists of a sac of skin ...

in the

male Male (Planet symbols, symbol: ♂) is the sex of an organism that produces the gamete (sex cell) known as sperm, which fuses with the larger female gamete, or Egg cell, ovum, in the process of fertilisation. A male organism cannot sexual repro ...

, and the labium majus in the

, anastomosing with branches of the

internal pudendal artery The internal pudendal artery is one of the three pudendal arteries. It branches off the internal iliac artery, and provides blood to the external genitalia. Structure The internal pudendal artery is the terminal branch of the anterior trunk ...

. It crosses superficial to the inguinal ligament.

Additional images

File:Gray580.png, The great saphenous vein and its tributaries at the fossa ovalis. File:Gray584.png, The femoral vein and its tributaries. File:Thigh arteries schema.svg, Schema of the arteries arising from the external iliac and femoral arteries. File:Slide4Nemo.JPG, Anterior abdominal wall. Intermediate dissection. Anterior view

References

External links

* () Arteries of the lower limb {{circulatory-stub

Course and target

See also

Additional images

References

External links