Rectus ^ abdominis
External oblique / (cut) \
Latissimus dorsi (cut) Erector spinae
Rectus sheath (removed \ , over muscle)
Internal oblique
External oblique 11 th rib 12th rib
Internal oblique
Transv
abdorr
Intern
ob!iqu
External oblique cut at attachment to lliac crest
Inguinal ligament
External obligue (cut and reflected)
Thoracolumbar tascia
Figurę 7-11 Anatomy of internal obligue