Diagnostic Code 8529 · 38 CFR §4.124a
The external cutaneous nerve of the thigh, also called the lateral femoral cutaneous nerve, is a purely sensory nerve that provides feeling to the outer side of your thigh. When this nerve is compressed or damaged, you develop a condition called meralgia paresthetica, which causes burning pain, numbness, and tingling on the outer thigh. This condition does not cause muscle weakness since the nerve has no motor function. Veterans commonly develop this from wearing heavy body armor or duty belts that compress the nerve where it passes under the inguinal ligament in the groin area, from pelvic injuries, or from prolonged standing and marching during service.
| Rating | Criteria |
|---|---|
| 10% | |
| 0% |
Medical records documenting lateral femoral cutaneous nerve damage or meralgia paresthetica, Evidence connecting the condition to military service such as heavy equipment or body armor use, Nerve conduction studies or clinical examination findings, Documentation of how the burning or numbness affects your daily activities, Records of treatment attempts including medications, injections, or nerve blocks