Anatomy Of A Hernia

A hernia is defined as the protrusion of an organ or fascia through the wall of a cavity that normally contains it. It can be fat bowel or in some cases the genitourinary tract.

Hasselbach Triangle In Relation To Inguinal Canal Medical

Indirect where the peritoneal sac enters the inguinal canal through the deep inguinal ring.

Anatomy of a hernia. The hiatus is an opening in the diaphragm the muscular wall separating the chest cavity from the. The most common types of hernia are inguinal inner groin incisional resulting from an incision femoral outer groin umbilical belly button and hiatal upper stomach. The 2 types of inguinal.

An inguinal hernia is the protrusion of intra abdominal contents through a defect in the abdominal wall. The abdominal wall a sheet of tough muscle and tendon that runs down from the ribs to the legs at the groins acts as the bodys corset. These layers are a bit different between the umbilical region and the groin but overall the basic layers are the same.

The most common location for hernia is the abdomen. During a laparoscopic inguinal hernia repair the dangerous triangle the triangle of doom refers to a triangular area bound by the vas deferens the testicular vessels and the peritoneal fold. A type i hernia is also known as a sliding hiatal hernia.

Hernias involving the inguinal canal can be divided into two main categories. Its function amongst other things is to hold in the abdominal contents principally the intestines. Four types of esophageal hiatal hernia are identified.

In lumbar hernia anatomy this is the section that can herniate collapse and sometimes obstruct the bowels. Hernia anatomy the layers of the abdominal wall the first concept to understand is the basic layers of the abdominal wall. A hernia occurs when an organ or fatty tissue squeezes through a weak spot in a surrounding muscle or connective tissue called fascia.

The surgeons understanding of the anatomy of the anterior abdominal wall is critical for successful hernia repair. A is the normal anatomy b is a pre stage c is a sliding hiatal hernia and d is a paraesophageal rolling type. Any time an internal body part pushes into an area where it doesnt belong its called a hernia.

It is deep set in the body causing extra challenges in treatment options and is one of the most commonly misdiagnosed conditions. Although the clinical anatomy of the inguinal region has traditionally been a focus for hernia surgeons increasing attention is now applied to abdominal wall clinical anatomy for abdominal wall reconstruction. The rarity of a ruptured hernia compounds the diagnosis problem and increases morbidity rates.

Within the boundaries of this area you can find the external iliac artery and vein.

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