Idiopathic brachial neuritis (idiopathic neuralgic amyotrophy) in children is a well-recognized but rare condition. Although the precise aetiology is unknown, its usual occurrence after an infection suggests an immunological process. There is no specific test for brachial neuritis, and the diagnosis is one of exclusion with supportive evidence from nerve conduction studies, electromyography (EMG), and, in adults, changes in affected muscles on magnetic resonance imaging. Young children are often unable to tolerate EMG.
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http://dx.doi.org/10.1111/j.1469-8749.2010.03690.x | DOI Listing |
Clin Med Insights Arthritis Musculoskelet Disord
February 2025
Masih Daneshvari's Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Parsonage-Turner syndrome (PTS) and ankylosing spondylitis (AS) are distinct clinical entities with unique pathogenic mechanisms. The coexistence of these conditions in a single patient is rare and presents diagnostic and management challenges especially in adolescent patient. In this case report, we present a unique and intriguing case of an 18-year-old boy presented with acute onset shoulder pain and weakness, consistent with PTS.
View Article and Find Full Text PDFJ Neural Transm (Vienna)
February 2025
Human Motor Control Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA.
Botulinum toxin is considered first-line treatment for focal hand dystonia in musicians. Mild, temporary weakness is a common accompaniment of effective injection. We present a unique case of delayed-onset, severe, prolonged weakness and atrophy in a patient with musician's dystonia, successfully treated with botulinum toxin for over 10 years, following injection of his usual muscles at his well-established dose.
View Article and Find Full Text PDFCureus
December 2024
Department of Occupational Therapy, Grand Valley State University, Grand Rapids, USA.
Parsonage-Turner syndrome (PTS) is a rare brachial plexus neuropathy with a sudden onset of upper extremity pain, weakness, and loss of range of motion (ROM). Studies on occupational therapy (OT) interventions are limited. The aim of this case report was to explore the OT experiences, interventions, and outcomes of a patient with PTS.
View Article and Find Full Text PDFPlast Reconstr Surg
December 2024
The Peripheral Nerve Injury Service, University Hospitals Birmingham NHS Foundation Trust, UK.
Background: Transfer of the supinator motor branches to the posterior interosseous nerve (SPIN) was first described as a reliable method of restoration of digit extension in cases of paralysis when there is retained function in the 5th and 6th cervical nerve roots with loss of function in the 8th cervical nerve root.
Methods: We performed a retrospective review of all the SPIN transfers that were performed in our unit which included 16 limbs in 14 patients over a 6-year period. The median age was 49 years (range 22-74).
Rev Bras Ortop (Sao Paulo)
November 2024
Hospital Israelita Albert Einstein, São Paulo, SP, Brasil.
Brachial neuritis, or Parsonage-Turner syndrome, is a rare disease characterized by a sudden, self-limiting pain in the upper limb followed by weakness and atrophy of the shoulder girdle muscles. Bilateral brachial plexus involvement occurs in between 10 and 30% of the patients, but symptoms are usually asymmetrical. The most common etiological factors include infection (25 to 55%) and autoimmune conditions.
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