A 19-year-old man presented with left upper extremity pain and weakness experienced for more than 1 year. He reported this weakness getting worse during the past year. He does not have any significant ...

A review of instruments used to assess upper-limb function in patients with neuromuscular diseases found that more tools are needed to address specific diseases. In most neuromuscular diseases (NMDs), ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. Researchers in the United Kingdom report two cases of functional neurological disorder (FND) that ...

What's the source of the unusual electrocardiogram (ECG) findings in a patient presenting with dizziness and limb weakness? That's the mystery posed in a recent case report. The diagnostic challenge ...