Superior Cluneal Nerve Stimulator Lead Displacement to the Thigh: A Case Report and Management Recommendations.

Case: An 82-year-old man with a history of lumbar spinal stenosis and prior laminectomy presented with chronic lower back pain and was treated with placement of bilateral superior cluneal nerve stimulators. At the 2-week follow-up, the patient reported loss of efficacy and new-onset paresthesia of the left lower extremity. Fluoroscopic evaluation revealed lead breakage and distal migration of the left-sided stimulator lead to the left anteromedial thigh.

Nonoperative Management of Chronically Subluxated Bilateral Cervical Facets with Bony Fusion: A Case Report.

Case: We describe a case of a 65-year-old woman with bilateral chronically subluxated C6 to 7 facets with facet fusion, who presented for care for the first time 1 year after a motor vehicle accident. The patient was minimally symptomatic at the time of her evaluation; thus, nonoperative treatment was provided. At 3-year follow-up, our patient remained minimally symptomatic with no progression of neurologic deficits.

A Rare Streptomyces griseus Infection of the Sacroiliac Joint: A Case Report.

A previously healthy 26-year-old female presented with one month of worsening low back pain radiating to the right lower extremity. Magnetic resonance imaging (MRI) without contrast of the lumbar spine demonstrated enhancement of the right sacroiliac joint. Sacroiliac joint aspiration followed by culture and microbiology revealed  as the cause of infectious sacroiliitis.

The pathomechanics, pathophysiology and prevention of cervical spinal cord and brachial plexus injuries in athletics.

Cervical spinal cord injuries may occur with catastrophic sequelae (e.g. quadriplegia) in collision sport activities.

An electromyographic assessment of the "bear hug": an examination for the evaluation of the subscapularis muscle.

Purpose: The lift-off and belly-press tests are common tests for evaluation of the subscapularis. We compared these tests with the recently developed bear-hug test by assessing electromyographic (EMG) activity of the shoulder internal rotators during examination.

Methods: Twenty-one healthy male volunteers (mean age, 22.