Ct Of Inguinal Hernia

Epidemiology they are the commonest type of abdominal wall herniation up to 80 3 and are most often acquired.

Ct of inguinal hernia. An inguinal hernia is a protrusion of abdominal cavity contents through the inguinal canal. An inguinal hernia occurs in the abdomen near the groin area. An inguinal hernia is when a bulge or protrusion of tissue occurs in the groin area. This type of hernia is termed direct as the hernial sac directly protrudes through the inguinal wall.

This may include pain or discomfort especially with coughing exercise or bowel movements. They occur within the inguinal canal and can extend into the scrotum in males. Inguinal hernia is a type of abdominal wall hernia 1. Symptoms are present in about 66 of affected people.

A groin inguinal hernia occurs when part of the intestine bulges through a weak spot in the abdominal wall at the inguinal canal. Ct image a and color coded image b show a left indirect hernia. Therefore the combination of venous compression sign and the extent of the sac based on the relation between the hernia fundus and pubic tubercle is useful in differentiating a femoral hernia from an inguinal hernia on ct images. About one in four men develop a hernia at some point in life.

Inguinal hernia repair is a common surgical procedure. There is a recognized male predilection with an m f ratio of up to 7 1 3. A bulging area may occur that becomes larger when bearing down. The inguinal canal is a passageway through the abdominal wall near the groin.

Often it gets worse throughout the day and improves when lying down. Just to be sure your bulge is an inguinal hernia your doctor may do an mri ct scan or abdominal ultrasound. Your doctor is likely to recommend surgery to fix an inguinal hernia that s painful or enlarging. It doesn t improve on its own however and can lead to life threatening complications.

A direct inguinal hernia a type of groin herniation are a common type of abdominal hernias they arise from protrusion of abdominal viscera through a weakness of the posterior wall of the inguinal canal medial to the inferior epigastric vessels specifically through the hesselbach s triangle. These findings can be evaluated with high agreement even on unenhanced ct images of 10 mm thickness. An inguinal hernia isn t necessarily dangerous. Inguinal hernias are up to 10 times more common in men than in women.

The hernia sac originates lateral to the course of the inferior epigastric artery red dots which arises from the external iliac artery j. Computerized tomography ct.