What is the conjoint tendon of the inguinal canal?
The conjoint tendon makes up the main part of the medial portion of the posterior wall of the inguinal canal. The conjoint tendon has an essential role in protecting a weak area in the abdominal wall in which a weakening of the conjoint tendon may lead to a direct inguinal hernia.
Where does the conjoint tendon attach?
The conjoint tendon, also known as Henle’s ligament, forms when the medial fibers of the internal oblique aponeurosis unite with the deeper fibers of the transversus abdominis aponeurosis. The conjoint tendon then turns inferiorly and attaches onto the pubic crest and pecten pubis 1.
Which ligament does pass through inguinal canal?
The floor of the inguinal canal is the inguinal ligament, otherwise known as the Poupart ligament, which is formed by the external oblique aponeurosis as it folds over and inserts at the ASIS down to the pubic tubercle. This folded edge is called the shelving edge and is important for surgeons in hernia repairs.
Which ligament passes through the inguinal canal in females?
round ligament of the uterus
The structures which pass through the canals differ between males and females: in males: the spermatic cord and its coverings + the ilioinguinal nerve. in females: the round ligament of the uterus + the ilioinguinal nerve.
What is reflected part of inguinal ligament?
The reflected part of the inguinal ligament is an extension from the lateral crus of the superficial inguinal ring upwards and medially behind the external oblique muscle but in front of the conjoint tendon. This ligament-related article is a stub.
What does conjoint tendon mean?
: the common tendon of the transverse and internal oblique muscles of the abdomen extending from the linea alba to the pubic bone.
What is the inguinal ligament?
The inguinal ligament is a set of two bands that connect the oblique muscles of the abdomen to the pelvis, deep in the groin. They support soft tissues in the groin area and anchor the abdomen and pelvis. Inguinal hernia is a common problem in this part of the body, especially in men older than 40.
What is the origin of the inguinal ligament?
The inguinal ligament is formed by the thickened, reinforced free inferior edge of the aponeurosis of the external oblique muscle as this attaches to the bones of the pelvis. The superior attachment of the inguinal ligament is on the anterior superior iliac spine of the ilium.
What is midpoint of inguinal ligament?
The midpoint of the inguinal ligament (the midpoint between the ASIS and the pubic tubercle) is just lateral to the mid-inguinal point. It is an important surgical landmark of the deep inguinal ring, that lies 0.5 inches above the midpoint of the inguinal ligament.