Inguinal Hernia Ultrasound Radiopaedia
Abdominal hernias herniae also used may be congenital or acquired and come with varying eponyms.
Inguinal hernia ultrasound radiopaedia. Hernia passes medial to inferior epigastric vessels. Ahernia is the protrusion of a part or structure through the tissues normally containing it either through an opening in the tissues or via stretching of the tissue wall external abdominal hernias are usually found in the inguinal region where most are direct and indirect inguinal hernias and femoral hernias 2 3 hernias may be associated with significant morbidity and even. An inguinal hernia occurs when an intestinal loop or part of the omentum or genital organs passes into the scrotal cavity or labia through an. Inguinal hernia is a type of abdominal wall hernia 1.
Epidemiology they are the commonest type of abdominal wall herniation up to 80 3 and are most often acquired. 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. Fermoral hernias in an atypical relation to the femoral vessels include those lateral hesselbach s hernia prevascular velpeau s hernia or retrovascular serafini s hernia 7. An inguinal inguinal hernia ultrasound radiopaedia occurs when an intestinal loop or part of the omentum or genital organs passes into the scrotal cavity 07 oct 2018 09 56 15 ultrasound inguinal hernia diagnosis.
Indirect inguinal hernias arise lateral and superior to the course of the inferior epigastric vessels lateral to the. It is five times more common than a direct inguinal hernia and is seven times more frequent in males due to the persistence of the processus vaginalis during testicular descent. Scanning below the inguinal ligament assessing the space medial to the femoral vein for a hernia. Urinary bladder and mesenteric fat are noted in hernia.
Urinary bladder and mesenteric fat are noted in hernia. There is a recognized male predilection with an m f ratio of up to 7 1 3. In children the vast majority of inguinal hernias are indirect. Content of the hernia is variable and may inc.
75 80 of all hernias are inguinal. This type of hernia is termed direct as the hernial sac directly protrudes through the inguinal wall. Hernia passes medial to inferior epigastric vessels. They are distinguished primarily based on location and content.
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