• Source: Sternocostal triangle

The sternocostal triangle (foramina of Morgagni, Larrey's space, sternocostal hiatus, etc.) are small zones lying between the costal and sternal attachments of the thoracic diaphragm. No vascular elements are present within this space. The borders of this space are:
Medial: the lateral border of the sternal part of the diaphragm
Lateral: the medial border of the costal part of the diaphragm
Anterior: the musculoaponeurotic plane formed by a confluence of the transversus thoracis superiorly and the transversus abdominis inferiorly

The superficial epigastric artery passes in front of the aponeurotic plane that forms the anterior border and enters the abdomen anterior to the diaphragm.




Eponym


It is named for Giovanni Battista Morgagni.




Pathology


It can be a site of Morgagni's hernia.




References






External links


MedEd at Loyola grossanatomy/dissector/practical/thorax/thorax7.html

Kata Kunci Pencarian:

• Sternocostal triangle
• Hernia
• Morgagni
• Sacrotuberous ligament
• Ligament
• Sacrospinous ligament
• Outline of human anatomy
• Electrocardiography
• Anatomy of the human heart