Hidden pain in the upper side of the left leg root may be related to lumbar lesions, hip joint lesions, localized nerve compression and pear-shaped muscle syndrome.
1. Lumbar lesions: lumbar intervertebral disc herniation, spinal stenosis, etc., compression of the left side of the nerve root will appear on the upper side of the root of the left leg hidden pain symptoms, and severe numbness, muscle strength decline.
2. Hip joint lesions: hip synovitis, hip joint effusion, ischemic necrosis of the femoral head will cause pain in the upper thigh root and upper middle thigh, and in severe cases, it will cause limitation of hip joint activities and difficulty in walking.
3. Left gluteal epithelial nerve entrapment syndrome: The left gluteal epithelial nerve entrapment syndrome is caused by the stimulation of the left gluteal epithelial nerve entrapment, and the innervated area will have the symptom of hidden pain in the upper thigh root.
4. Piriformis syndrome: Piriformis syndrome will be due to muscle adhesion and contracture stimulation and compression of the sciatic nerve, also appear the symptoms of the left upper thigh root pain.
If there is a hidden pain in the upper side of the left thigh root, it is recommended that the patient go to the hospital to clarify the cause of the disease and receive regular treatment.