Arcuate Line Of Rectus Sheath at Anatomy

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Arcuate Line Of Rectus Sheath. As a result, the arcuate line is absent. In a letter to the editor, dr.

Rectus Sheath formation, contents, abdominal incisions
Rectus Sheath formation, contents, abdominal incisions from www.anatomyqa.com

The arcuate line differentiates the inferior margin of the posterior rectus sheath. In contrast, below the arcuate line, the aponeurosis of the internal oblique muscle contributes solely to the anterior rectus sheath. Linea arcuata vaginae musculi recti abdominis[ta], douglas line, linea semicircularis, semicircular line.

Rectus Sheath formation, contents, abdominal incisions

The posterior leaflet of the sheath is formed, superficial to deep, from the: This is where the inferior epigastric artery and vein perforate the rectus abdominis. This anatomical finding may not. As a result, the arcuate line is absent.