[Palliative neurosurgical treatment of chronic pain following peripheral nerve lesions].
Pathogenesis of pain after traumatic or iatrogenic lesions to peripheral nerves as well as local and conservative therapeutic possibilities are briefly reviewed. If pain subsides or in the case of relapse with establishment of a chronic pain-state the therapy of choice consists in implanting a programmable neuro-stimulator with the electrodes placed near the dorsal sensory roots in the cervical epidural space for the upper extremities or along the posterior columns of the medulla in the thoracic epidural space for the legs. With a success rate for long term pain control of approximately 80% this reversible method which is well tolerated by the nervous system should always be considered for deafferentation-pain (neurogenic pain).
Siegfried
J
J
D002908:Chronic Disease; D006801:Humans; D009437:Neuralgia / Q000209:etiology / Q000628:therapy*; D059348:Peripheral Nerve Injuries; D010523:Peripheral Nervous System Diseases / Q000150:complications*; D004561:Transcutaneous Electric Nerve Stimulation / Q000379:methods*
Traitement neurochirurgical palliatif de la douleur chronique après lésion de nerfs périphériques.