Neurologic clinics
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Meningiomas and schwannomas are the two most common extra-axial intracranial tumors in adults. Since their initial discovery, these often-benign lesions have shared a parallel metamorphosis in their management. The goal of this article is to provide a review of the current literature surrounding the mainstays of therapy for these lesions.
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This article reviews the usefulness of the electrodiagnostic examination in patients who have suspected cervical and lumbosacral radiculopathy. This study can verify the presence and severity of radiculopathy, determine which levels are involved, and provide an electrodiagnostic correlate to imaging abnormalities. A practical approach for conducting the nerve conduction portion and needle electrode examination in these patients is discussed.
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In this article, non-neurologic causes of neck and back pain are reviewed. Musculoskeletal pain generators include muscle, tendon, ligament, intervertebral disc, articular cartilage, and bone. ⋯ Atlantoaxial instability and atlanto-occipital joint pain are additional causes of neck pain. Back pain resulting from vertebral compression fracture, Scheuermann's disease, spondylolysis and spondylolisthesis, pregnancy, Baastrup's disease, sacroiliac joint dysfunction, and sacral stress fracture is discussed.
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Surgical intervention for neck pain and low back pain may be of benefit to some patients. It should be considered, however, only in cases where medical management has failed and there is a clearly identifiable anatomic lesion that likely is the pain generator. Indications, preoperative evaluation, and common surgical procedures are reviewed.
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The classification of vasculitis and the clinical features of vasculitic neuropathy are reviewed. Vasculitic neuropathy usually presents with painful mononeuropathies or an asymmetric polyneuropathy of acute or subacute onset. ⋯ Steroids and cytotoxic agents have been the mainstay of therapy for most forms of vasculitic neuropathy. Dosing, potential side effects, and management recommendations of conventional therapies are provided.