Spermatic Cord Anatomy

These structures are connected together by areolar tissue and invested by the layers brought down by the testis in its descent. External spermatic fascia an extension of the innominate fascia that overlies the aponeurosis of the external oblique muscle.

Imaging Features Of Paratesticular Masses Secil 2017

Moves down the lateral pelvic wall in close proximity to the ischial spine.

Spermatic cord anatomy. The cremaster muscle contracts when the scrotum is exposed to cold temperatures pulling the scrotum closer to the body for warmth. The anatomical course of the vas deferens is as follows. The spermatic cord is ensheathed in three layers of tissue.

In order to insure normal sperm production the scrotum keeps the testes at a temperature slightly cooler than the rest of the body by contracting or expanding. Spermatic cord either of a pair of tubular structures in the male reproductive system that support the testes in the scrotum. The contents of the cord are covered with three concentric layers of fascia derived from the layers of the anterior abdominal wall.

Cremasteric muscle and fascia formed from a continuation of the internal oblique muscle and its fascia. Travels through the inguinal canal as part of the spermatic cord. The spermatic cord is composed of arteries veins lymphatics nerves and the excretory duct of the testis.

It is continuous with the tail of the epididymis. Turns medially to pass between the bladder and. Each cord is sheathed in connective tissue and contains a network of arteries veins nerves and the first section of the ductus deferens through which sperm pass in the process of ejaculation.

Spermatic cord is a cord like collection of structures that pass through the inguinal canal to and from the testis.

Evaluation Of Scrotal Masses American Family Physician