Femoral Nerve Pulsy due to Iliopsoas Muscle Hematoma: A Mini Literature Review

We encountered a patient who developed femoral nerve paralysis due to iliopsoas muscle hematoma. Surgical removal of the hematoma is recommended for such cases, but conservative treatment may also be sufficient and there are no clear judgment criteria. An investigation of past reports showed that recovery was faster after surgery than after conservative treatment, regardless of the severity of paralysis, and that hematoma removal was especially effective for cases with severe paralysis. In our case, pain of the femoral nerve-innervated region was rapidly relieved by removal of the hematoma.