In human anatomy, the superior epigastric artery is a terminal [1] branch of the internal thoracic artery that provides arterial supply to the abdominal wall, and upper rectus abdominis muscle. It enters the rectus sheath to descend upon the inner surface of the rectus abdominis muscle .

Nov 3, 2023 · The superior epigastric artery is a terminal branch of the internal thoracic artery that contributes to the blood supply of the anterior abdominal wall. The artery spans from the lower margin of the thoracic cage to the level of the umbilicus.

Sep 7, 2020 · The superior epigastric artery is one of two terminal branches of the internal thoracic artery with the other being the musculophrenic artery. The superior epigastric artery originates at the level of the sixth or seventh costal cartilage.

In human anatomy, the superior epigastric veins are two or more [1] venae comitantes which accompany either superior epigastric artery before emptying into the internal thoracic vein. They participate in the drainage of the superior surface of the diaphragm.

Feb 17, 2024 · The superior epigastric artery is an artery of the anterior abdominal wall. It is a terminal branch of the internal mammary artery. It contributes to the blood supply of the diaphragm and anterior abdominal wall.

Aug 14, 2023 · The superior epigastric artery (SEA) is one of two terminal branches of internal thoracic (also known as internal mammary) artery that runs just lateral and posterior to the sternum. At the level of sixth or seventh costal cartilage, the internal thoracic artery divides into two terminal branches.

Aug 8, 2018 · The superior epigastric artery emerges around the sixth or seventh costal cartilage and is a section of internal thoracic artery. While moving across the diaphragm in the space between the costal as well as the sternal parts of the muscle, it …

The superior epigastric artery is the abdominal continuation of the internal thoracic artery, between the sternal part and the costal part of the diaprhragm.

Jan 16, 2025 · The superior epigastric artery is a terminal branch of the internal thoracic artery (formerly known as the internal mammary artery). It supplies the anterior abdominal wall and parts of the diaphragm.

Sep 30, 2021 · When other vascular pedicles are unavailable for a multitude of reasons, the superior epigastric vessels may be an alternative recipient for revascularization of a microsurgical flap. This chapter describes the pertinent anatomy and exposure technique of the superior epigastric vessels for microvascular anastomosis.