Neuromodulation : journal of the International Neuromodulation Society
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Case Reports
Bilateral globus pallidus interna deep-brain stimulation in a patient with myoclonus-dystonia: a case report.
Myoclonus-dystonia is a movement disorder characterized by childhood onset of myoclonus and dystonia. We report a case of the epsilon-sarcoglycan mutation-negative myoclonus-dystonia patient who underwent bilateral globus pallidus interna deep-brain stimulation with subsequent improvement of both myoclonus and dystonia. ⋯ This report suggests that patients with myoclonus-dystonia may significantly benefit from bilateral globus pallidus interna deep-brain stimulation. Larger studies of this patient population are needed to confirm the optimal target.
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The study aims to describe a novel cosmetic implantation technique of internal pulse generators (IPGs) for deep brain stimulation (DBS) electrodes. ⋯ Although this procedure is a little more time consuming compared with the conventional procedure, it is safe and leads to very good cosmetic results in DBS patients, which has significant benefits from the standpoint of social and work activities.
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Case Reports
Treatment of severe tetanus with intrathecal baclofen via implantable infusion device: a case report.
Severe tetanus remains a serious issue in less developed countries, leading to prolonged hospitalization due to prolonged neuromuscular contraction of muscles. We present a case of severe tetanus in the United States that was successfully managed with intrathecal baclofen. ⋯ Due to prolonged muscle weakness associated with long-term use of paralytic agents and sedation, early ITB trial and pump placement should be considered as an alternative in the treatment of severe tetanus to shorten length of stay and improve the functional outcome of the patient.
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Spinal cord stimulation and dorsal column stimulation have been used successfully in the management of visceral pain for many years. A novel technique of ventral column stimulation has been used in our institute with good outcomes since 2007. We describe a retrospective series of 26 patients with visceral neuropathic pain who were treated with neuromodulation. ⋯ There is a need to further investigate the use of ventral stimulation for visceral pain syndromes. This would need multicenter trials to collect adequate numbers of patients to allow hypothesis testing to underpin recommendations for future evidence-based therapies.
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We examined the efficacy of peripheral nerve stimulation (PNS) in treating neuropathic and causalgic pain, with a stimulation system specifically designated for PNS itself. ⋯ Our study results confirm that PNS is an effective modality in managing severe neuropathic and intractable pain following multiple joint surgeries that are complicated by causalgic pain.