2. Nerves of Anterior
abdominal Wall
Thoraco-abdominal
nerves (T7-T11)
Subcostal n.
Ilio-hypogastric n.
Ilio-inguinal n.
Dr. Sherif Fahmy
3. Ext abdominal
oblique m.
Internal abdominal
oblique m.
Transversus
abdominis
Thoracoabdominal n.
Lateral cutaneous
n
Rectus Abdominis
Anterior
cutaneous n
Course of Thoraco-abdominal nerves
Dr. Sherif Fahmy
4. Subcostal n.
Psoas major m.
Ilio-
hypogastric n.
Ilio-
inguinal n.
Quadratus
lumborum m
Transversus
abdominis
Lateral
cutaneous n.
of thigh
Femoral n.
Course of subcostal, iliohypogastric & ilioinguinal nerves
Dr. Sherif Fahmy