Inguinal Hernia Clinical Features
An indirect inguinal hernia is the most common type.
Inguinal hernia clinical features. Lateral to the inferior epigastric artery or through the weakened posterior wall of the inguinal canal direct inguinal hernia. Whilst a femoral hernia is usually asymptomatic aside from the lump at presentation due to the anatomy of the femoral canal around 30 of femoral hernia cases will present as an emergency either obstruction or strangulation. Medial to the inferior epigastric artery inguinal hernias are often asymptomatic presenting as a painless swelling in the groin. It often occurs in premature births.
An inguinal hernia occurs when abdominal cavity contents enter into the inguinal canal. An inguinal hernia is a protrusion or movement. Inguinal hernias are up to 10 times more common in men than in women. Clinical features femoral hernias will commonly present as a small lump in the groin.
Inguinal hernias can be indirect or direct incarcerated or strangulated. In this article we shall look at the classification clinical features and management of inguinal herniae. Hernia manifests in a wide range of symptoms from a mere swelling to intense pain. Inguinal hernia is more common than femoral hernia and other abdominal wall hernias eg umbilical epigastric but femoral hernias present with complications more often.
Research and clinical trialssee how mayo clinic research and clinical trials advance the science of medicine and improve patient care. We have summarised some important points below from our hernia overview article. The classification epidemiology clinical features and diagnosis of inguinal and femoral hernias will be reviewed. The inguinal canal is a passageway through the abdominal wall near the groin.
An awareness of the various hernia subtypes their typical clinical features is essential when performing a hernia examination. An inguinal hernia is an abnormal protrusion of intra abdominal contents either through the deep inguinal ring indirect inguinal hernia. Almost all the patients visiting the surgeon are aware of the swelling in the groin. They are the most common type of hernia and account for around 75 of all anterior abdominal wall hernias with a prevalence of 4 in those over 45 years.
Inguinal hernias occur when part of the membrane lining the abdominal cavity omentum or intestine protrudes through a weak spot in the abdomen often along the inguinal canal which carries the spermatic cord in men. Brooks dc et al. Classification clinical features and diagnosis of inguinal and femoral hernias in.