| Question |
Answer |
| Superior aa. are branches from |
inferior phrenics |
| Middle aa. directly from |
aorta |
| Inferior aa. come from |
renal a. |
| Left supra renal v. drains into |
left renal v. |
| medulla of suprarenal glands |
specially modified sympathetic ganglion |
| greater splanchnic n. fibers pass through |
celiac plexus w/o synapse to achieve suprarenal medulla |
| caval foramen |
T8 |
| esophageal hiatus |
T10 |
| aortic hiatus |
T12 |
| iliohypogastric n. at |
L1 |
| iliohypogastric n. supplies |
mm. of anterior wall |
| ilioinguinal n. at |
L1 |
| ilioinguinal n. runs in |
inguinal canal |
| genitofemoral n. at |
L1, L2 |
| genitofemoral n. supplies |
cutaneous to anterior thigh & motor to cremaster m. |
| lateral femoral cutaneous n. at |
L2, L3 |
| lateral femoral cutaneous n. supplies |
cutaneous to lateral thigh |
| obturator n. at |
L2-L4 |
| obturator n. runs through |
obturator foramen to medial thigh |
| femoral n. at |
L2-L4 |
| femoral n. supplies |
anterior thigh |
| lumbosacral trunk at |
L4-L5 |
| lumbosacral trunk joins |
sacral plexus |