Artery to the ductus deferens

Artery to the Ductus Deferens is a branch of the inferior vesical artery that supplies the ductus deferens in males. The artery is a part of the male reproductive system and plays a crucial role in the transportation of sperm from the epididymis to the urethra.

Etymology

The term "Artery to the Ductus Deferens" is derived from Latin. "Artery" comes from the Latin word "arteria", meaning 'windpipe, artery'. "Ductus" is Latin for 'leading', and "deferens" is derived from the Latin verb "deferre", which means 'to carry away'.

Structure and Function

The artery to the ductus deferens originates from the inferior vesical artery, which is a branch of the internal iliac artery. It runs along the pelvic cavity, supplying blood to the ductus deferens. The ductus deferens, also known as the vas deferens, is a muscular tube that carries sperm from the epididymis to the ejaculatory ducts in anticipation of ejaculation.

Clinical Significance

The artery to the ductus deferens is a significant structure in various surgical procedures, including vasectomy and prostatectomy. In a vasectomy, the ductus deferens is cut or tied to prevent sperm from reaching the urethra, effectively rendering a man sterile. During a prostatectomy, the artery may need to be ligated to prevent excessive bleeding.

Related Terms

• Inferior vesical artery
• Internal iliac artery
• Ductus deferens
• Vasectomy
• Prostatectomy

See Also

• Male reproductive system
• Epididymis
• Urethra

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