Articles: peripheral-nerve-injuries.
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Neuropathic pain is often a consequence of nerve injury due to surgery, cancer, bone compression, diabetes, or infection. This type of pain can be so severe that even the slightest touch can cause intense pain in the affected area. ⋯ In this review, we summarize the roles of the microglia in the functioning of ATP receptors and of the astrocytes in neuropathic pain. Understanding the key functions of the microglia and astrocytes may lead to the development of new strategies for the management of intractable chronic pain.
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J Bone Joint Surg Am · Aug 2012
ReviewPeripheral nerve injuries in sports-related surgery: presentation, evaluation, and management: AAOS exhibit selection.
Peripheral nerve injuries during sports-related operative interventions are rare complications, but the associated morbidity can be substantial. Early diagnosis, efficient and effective evaluation, and appropriate management are crucial to maximizing the prognosis, and a clear and structured algorithm is therefore required. We describe the surgical conditions and interventions that are commonly associated with intraoperative peripheral nerve injuries. ⋯ Nonoperative treatment includes physical therapy and medical management. Operative treatments include neurolysis, transposition, neurorrhaphy, nerve transfer, and tendon transfer. This article provides orthopaedic surgeons with a simplified, literature-based algorithm for evaluation and management of peripheral nerve injuries associated with sports-related operative procedures.
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Interact Cardiovasc Thorac Surg · Jun 2012
ReviewAre intracostal sutures better than pericostal sutures for closing a thoracotomy?
A best evidence topic was written according to a structured protocol. The question addressed was to identify which thoracotomy closure method lends itself to the least postoperative pain. Altogether 109 papers were found using the reported search; of which, seven represented the best evidence to answer the clinical question. ⋯ One study described a novel 'edge-closure' technique, comparable to the closure with intracostal sutures without drilling, to be superior to conventional closure with pericostal sutures. Postoperative pain is a significant issue faced by thoracic surgeons both in-hospital and in the longer term where patients may complain of chronic thoracotomy pain. We would therefore recommend that some form of intercostal nerve protection be implemented during thoracotomy opening and closure.
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Handchir Mikrochir Plast Chir · Jun 2012
Review[Lesions of the peripheral nerves: MR neurography as an innovative supplement to electrodiagnostics].
The diagnostic work-up of peripheral neuropathies largely depends on neurophysiological investigations. Recently, progress in magnetic resonance imaging (MRI) has lead to new perspectives in the diagnostics of disorders of the peripheral nervous system (PNS). ⋯ In particular, the localisation of nerve lesions can be improved by MR techniques. Furthermore, MR neurography enables new insights in the pathophysiology of neuropathies which will be shown for diabetic polyneuropathy.