Dorsal Root Entry Zone Lesioning For Brachial Plexus Avulsion: A Comprehensive Literature Review
OPERATIVE NEUROSURGERY(2021)
摘要
Dorsal root entry zone (DREZ) lesioning is a neurosurgical procedure that aims to relieve severe neuropathic pain in patientswith brachial plexus avulsion by selectively destroying nociceptive neural structures in the posterior cervical spinal cord. Since the introduction of the procedure over 4 decades ago, theDREZ lesioning technique has undergone numerous modifications, with a variety of center- and surgeon-dependent technical differences and patient outcomes. We have reviewed the literature to discuss reported methods of DREZ lesioning and outcomes.
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关键词
Dorsal root entry zone lesioning, Brachial plexus avulsion, Functional neurosurgery, Pain relief
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