Conjoint tendon A weakening of the conjoint tendon can precipitate a direct inguinal hernia. A direct inguinal hernia will protrude through Hesselbach's triangle, whose borders are the rectus abdominis (medially), inferior epigastric artery and vein (superolaterally), and the inguinal ligament (inferiorly). The hernia will lie medial to the inferior epigastric artery. This is in contrast to an indirect inguinal hernia, which will protrude laterally to the inferior epigastric artery and is most commonly due to an embryological defect in the closure of the deep inguinal ring. Conjoint tendon The conjoint tendon (previously known as the inguinal aponeurotic falx) is a structure formed
Femoral vessel Femoral vessel The femoral vessels are those blood vessels passing through the femoral ring into the femoral canal thereby passing down the length of the thigh until behind the knee. These large vessel are the: Lymphatic vessels found in the thigh aren’t usually included in this collective noun. As the blood vessels pass along the thigh, they branch, with their main branches remaining closely associated, where they are still referred to collectively as femoral vessels. The adjective femoral, in this case, relates to the thigh, which contains the femur. The relative position of these two large vessels is very important