BACKGROUND
Common peroneal nerve neuropathy is the most common type of neuropathies of the lower extremity. Lower leg and foot pain is traditionally defined as vertebrogenic pathology that results an erroneous diagnosis and incorrect treatment.
OBJECTIVE
To analyze symptoms and treatment outcomes in patients with common peroneal nerve neuropathy and pain syndrome as a leading complaint.
MATERIAL AND METHODS
There were 117 patients with compression-induced neuropathy of the common peroneal nerve at the level of fibular head for the period 2012—2021. Pain in the area of common peroneal nerve innervation was predominant complaint in 18 (15%) patients. All patients underwent surgical decompression at the level of fibular head.
RESULTS
We identified 2 patterns of pain syndrome associated with compression neuropathy of the common peroneal nerve: constant and intermittent. Persistent pain developed in 12 patients, intermittent neuropathy of the common peroneal nerve — in 6 patients. Painful neuropathy of the common peroneal nerve is often mistakenly regarded as radiculopathy of the fifth lumbar root, while intermittent form as lumbar stenosis with symptoms of neurogenic intermittent claudication. Postoperative regression of pain syndrome was noted in all patients.
CONCLUSION
Currently, clinicians do not usually associate these clinical manifestations with damage to the peroneal nerve that results diagnostic errors and incorrect treatment, as well as long-term impairment in the quality of life. Decompression of the common peroneal nerve is an effective and safe method ensuring complete regression of symptoms in patients with painful and intermittent neuropathy.