Inguinal rings

Inguinal Rings are anatomical structures found in the human body, specifically in the groin area. They are part of the inguinal canal, a passage in the anterior abdominal wall which in men conveys the spermatic cord and in women the round ligament of the uterus. The inguinal rings are divided into two types: the deep inguinal ring and the superficial inguinal ring.

Deep Inguinal Ring

The Deep Inguinal Ring is the entrance to the inguinal canal. It is formed by the transversalis fascia and is located lateral to the inferior epigastric vessels. The deep inguinal ring is an important structure in the understanding of inguinal hernias, as it is the point where the hernia sac protrudes from the abdominal cavity.

Superficial Inguinal Ring

The Superficial Inguinal Ring is the exit of the inguinal canal. It is formed by the external oblique aponeurosis and is located superior and medial to the pubic tubercle. The superficial inguinal ring allows structures like the spermatic cord in men and the round ligament in women to pass to the exterior of the abdominal wall.

Clinical Significance

The inguinal rings are clinically significant as they are the sites where inguinal hernias can occur. Inguinal hernias are protrusions of abdominal cavity contents through the inguinal canal. They are commonly seen in clinical practice and can cause symptoms such as pain and discomfort in the groin area.

See Also

• Inguinal Canal
• Inguinal Hernia
• Abdominal Wall
• Spermatic Cord
• Round Ligament of the Uterus