lateral femoral cutaneous nerve - Health Topics
Lateral femoral cutaneous nerve entrapment or meralgia paresthetica is a tingling numbness and burning pain of the lateral thigh that is caused by entrapment of the sensory nerve of the lateral aspect ... Healio: High BMI linked to greater risk of lateral femoral cutaneous nerve palsy after shoulder arthroscopy High BMI linked to greater risk of lateral femoral cutaneous nerve palsy after shoulder arthroscopy This week we are going discuss another obscure nerve compression syndrome, this time of the leg—meralgia paresthetica. Meralgia paresthetica is also known as lateral femoral cutaneous nerve ...
Understanding the Context
The lateral femoral cutaneous nerve is a branch of the lumbar plexus, exiting the spinal cord between the L2 and L3 vertebrae. It emerges at the lateral edge of the psoas muscle group, below the ... Background To define the sites where the lateral femoral cutaneous nerve (LFCN) is more easily visualized and to describe the anatomical variations of the LFCN. Methods A total of 240 LFCNs in 120 ...
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Key Insights
Injury to the lateral femoral cutaneous nerve (Bernhardt's syndrome) or meralgia paresthetica occurs after harvest of the bone from the anterior iliac crest. The lateral femoral cutaneous nerve is ... Meralgia Paresthetica Meralgia paresthetica is a nerve-compression syndrome of the lateral femoral cutaneous nerve in the region of the inguinal ligament. Some of the most common uses are for superficial, sensory, genicular nerves, the lateral femoral cutaneous nerve, the anterior femoral cutaneous nerve, and the infrapatellar branch of the saphenous. The contents of the femoral triangle, from lateral to medial, are the femoral nerve, femoral artery, femoral vein, an " empty space," and lymphatic vessel.