Inguinal canal: The inguinal canal is a

The inguinal canal is a short, obliquely oriented passage in the anterior abdominal wall that plays a critical role in transmitting structures from the abdomen to the external genitalia. Though small in size, it is clinically significant due to its association with inguinal hernias. This canal forms during embryological development as the testes descend through the abdominal wall in males, and it persists into adulthood with slight anatomical differences between sexes. The inguinal canal is a passage in the anterior abdominal wall that transmits structures from the pelvis to the perineum formed by the fetal migration of the gonad from the abdomen into the labioscrotal folds. Gross anatomy The inguinal canal ha... The inguinal canal is a passage in the anterior abdominal wall on each side of the body (one on each side of the midline), which in males, convey the spermatic cords and in females, the round ligament of the uterus. The inguinal canals are larger and more prominent in males. The inguinal region, or the groin, is located in the RLQ and LLQ of the anterior abdominal wall, bordered by the thigh inferiorly, the pubis medially, and the iliac crest superolaterally. The inguinal canal is a tubular structure that runs in a straight line from the anterior superior iliac spine to the pubic tubercle. The canal contains the spermatic cord in men and the round ligament in women. An inguinal hernia occurs when tissue or an organ (such as a portion of the intestine) protrudes ...