Abdominal Wall

Abdominal Wall

1. Structure

   • Skin
     • Superficial Fascia
       • Deep Fascia
         • Muscles
           • Extraperitoneal fascia
             • Parietal Peritoneum
           • External Oblique
           • Internal Oblique
           • Transversus
           • Rectus Abdominis
           • Pyramidalis
       • Fascia of Camper
       • Scarpa's Fascia
     • Nerve Supply
       • anterior rami of the lower six thoracic
       • anterior rami of 1st lumbar nerve
     • Blood Supply
       • Arteries
         • Midline
           • Branches of superior & inferior epigastric arteries
         • Flanks
           • Branches of the intercostal, lumbar, and deep circumflex iliac arteries
         • Inguinal region
           • Superficial epigastric, superficial circumflex iliac, and superficial external pudendal arteries (branches of the femoral artery)
       • Veins
         • Above
           • Axillary vein
             • lateral thoracic vein
         • Below
           • Femoral Vein
             • Superficial epigastric vein
             • Great Saphenous vein