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  1. Article

    Open Access

    Clinical Meaningfulness of Response to Tanezumab in Patients with Chronic Low Back Pain: Analysis From a 56-Week, Randomized, Placebo- and Tramadol-Controlled, Phase 3 Trial

    A recent phase 3, randomized, placebo- and tramadol-controlled trial (56-week treatment/24-week safety follow-up) demonstrated efficacy of tanezumab 10 mg in patients with chronic low back pain (CLBP) and a hi...

    John D. Markman, Thomas J. Schnitzer, Serge Perrot, Said R. Beydoun in Pain and Therapy (2022)

  2. Article

    Open Access

    When to write a neurology case report

    Richard A. Rison, Jennifer Kelly Shepphird in Journal of Medical Case Reports (2016)

  3. Article

    Open Access

    Disulfiram neuropathy: two case reports

    Neuropathy is a rare adverse side effect of disulfiram therapy and is under-recognized. There have been few case reports documenting this side effect.

    Anh Thu Tran, Richard A. Rison, Said R. Beydoun in Journal of Medical Case Reports (2016)

  4. Article

    Open Access

    Paraproteinemic neuropathy: a practical review

    The term paraproteinemic neuropathy describes a heterogeneous set of neuropathies characterized by the presence of homogeneous immunoglobulin in the serum. An abnormal clonal proliferation of B-lymphocytes or ...

    Richard A. Rison, Said R. Beydoun in BMC Neurology (2016)

  5. Article

    Open Access

    Misdiagnosis of inclusion body myositis: two case reports and a retrospective chart review

    Sporadic inclusion body myositis is the most common adult myopathy in persons aged 50 years and older. The clinical presentation includes a chronic, slowly progressive course with a predilection for weakness o...

    Amaiak Chilingaryan, Richard A. Rison, Said R. Beydoun in Journal of Medical Case Reports (2015)

  6. Article

    Open Access

    Chiari malformation type I with cervicothoracic syringomyelia masquerading as bibrachial amyotrophy: a case report

    Clinical presentation of syringomyelia can mimic a variety of neuromuscular disorders. A misdiagnosis can result in progressive pressure on the spinal cord, causing the development of severe irreversible neuro...

    Jeffrey R Mora, Richard A Rison, Said R Beydoun in Journal of Medical Case Reports (2015)

  7. Article

    Open Access

    Myasthenia gravis associated with invasive malignant thymoma: two case reports and a review of the literature

    Approximately ten to fifteen percent of patients with myasthenia gravis are found to have a thymoma, and twenty to twenty-five percent of patients with thymoma have myasthenia gravis. Thymomatous myasthenia gr...

    Said R Beydoun, Hui Gong, Nazely Ashikian in Journal of Medical Case Reports (2014)

  8. Article

    Open Access

    Kennedy disease misdiagnosed as polymyositis: a case report

    Polymyositis is an immune-mediated myopathy with clinical features of proximal muscle weakness. Dysphagia and neck flexor weakness can develop along with respiratory muscle weakness as the disease progresses. ...

    Grigor M Harutunian, Said R Beydoun, Richard A Rison in BMC Research Notes (2013)

  9. Article

    Open Access

    Cervicothoracic spinal cord and pontomedullary injury secondary to high-voltage electrocution: a case report

    High-voltage electrical injuries are uncommonly reported and may predispose to both immediate and delayed neurologic complications.

    Harpreet K Johl, Adel Olshansky, Said R Beydoun in Journal of Medical Case Reports (2012)

  10. Article

    Open Access

    Emotional stress as a trigger of myasthenic crisis and concomitant takotsubo cardiomyopathy: a case report

    Myasthenia gravis is a neuromuscular junction post-synaptic autoimmune disorder. Myasthenic crisis is characterized by respiratory failure requiring mechanical ventilation. Takotsubo cardiomyopathy is a rare c...

    Said R Beydoun, **gTian Wang, Reed Loring Levine in Journal of Medical Case Reports (2010)

  11. Article

    Open Access

    Amyotrophic lateral sclerosis-motor neuron disease, monoclonal gammopathy, hyperparathyroidism, and B12 deficiency: case report and review of the literature

    Amyotrophic lateral sclerosis (the most common form of motor neuron disease) is a progressive and devastating disease involving both lower and upper motor neurons, typically following a relentless path towards...

    Richard A Rison, Said R Beydoun in Journal of Medical Case Reports (2010)