What is Hesselbach triangle boundaries?
What is Hesselbach triangle boundaries?
The Hesselbach triangle is located in the anterior abdominal wall bilaterally (on both the right and left sides) and has three major boundaries: the medial boundary consisting of the rectus abdominis muscle; the lateral boundary consisting of the inferior epigastric vessels, which supply the anterior abdominal wall …
Which hernia is lateral to Hesselbach’s triangle?
Direct inguinal hernias
Direct inguinal hernias occur through Hesselbach’s triangle (outlined in blue) formed by the inguinal ligament inferiorly, the inferior epigastric vessels laterally, and the rectus abdominis muscle medially.
What type of hernia protrudes through the Transversalis fascia in the area of Hesselbach’s triangle?
A direct inguinal hernia is protrusion of abdominal contents through the transversalis fascia within Hesselbach’s triangle. The borders of Hesselbach’s triangle are the inferior epigastric vessels superolaterally, the rectus sheath medially, and inguinal ligament inferiorly.
How do you remember Hesselbach triangle?
This can be remembered by the mnemonic RIP (Rectus sheath (medial), Inferior epigastric artery (lateral), Poupart’s ligament (inguinal ligament, inferior).
What is a triangle hernia?
Definition. A Lumbar hernia is a protrusion through the lumbar triangle. There are two lumbar triangles, which lie between the bottom of the 12th (last) rib and the hipbone and are situated around the back of the body. It is seen as a hernia on the side of the abdomen.
What are the components of Hesselbach triangle quizlet?
What is Hesselbach’s triangle? Triangle formed by the deep epigastric vessels laterally, the inguinal ligament inferiorly, and the rectus abdominis muscles medially.
What is the fascia Transversalis?
The transversalis fascia is a thin layer of connective tissue lining most of the abdominal cavity between the posterior surface of the transversus abdominis and superficial to the extraperitoneal fat and peritoneum.