Question
Lumbar plexus branches
| A. | Ilioinguinal |
| B. |
Iliohypogastric |
| C. |
Genitofemoral |
| D. |
Sciatic |
| D. |
Subcostal |
Show Answer
|
Correct Answer � A:B:C Explanation |
 |
Answer: A, B, C
Sciatic nerve is a branch of sacral plexus (largest)
Subcostal nerve(T12) contributes to lumbar plexus. It is not a branch of lumbar plexus as such.
|
Nerve |
Segment |
Innervated muscles |
Cutaneous branches |
|
Iliohypogastric |
T12-L1 |
|
|
|
Ilioinguinal |
L1 |
|
|
|
Genitofemoral |
L1, L2 |
|
|
|
Lateral femoral cutaneous |
L2, L3 |
|
|
|
Obturator |
L2-L4 |
|
|
|
Femoral |
L2-L4 |
|
|
|
Short, direct muscular branches |
T12-L4 |
|
|
