New Online

This Viewpoint discusses the harm of dismissing patients with medically unexplained symptoms and how to better support this population.

This secondary analysis of a multinational randomized clinical trial of 27 395 participants with systemic atherosclerotic disease examines the association low-dose rivaroxaban plus aspirin, rivaroxaban alone, or aspirin alone and the risk of different ischemic stroke subtypes.

This cohort study assesses the association of post–dural puncture headache with postpartum intracranial subdural hematoma in women whose data were in the US Agency for Healthcare Research and Quality National Readmission Database.

A 53-year-man presented with numbness in his right arm and difficulty walking, and a computed tomographic scan showed infiltrative soft tissue within the pericardium and intra-atrial septum and throughout the retroperitoneum. What is your diagnosis?

This nested case-control study evaluates the levels of serum neurofilament light chain in presymptomatic individuals with multiple sclerosis to determine a prodromal phase of the disease.

This cohort study examines the association of brain structure volume with cognitive and mood test scores among boxers and mixed martial arts fighters with cavum septum pellucidum and cavum vergae.

This study determines whether infrared video assessment of spontaneous retinal venous pulsation is associated with intracranial pressure and is a valid tool to indicate the presence or absence of raised intracranial pressure in patients without papilledema.

This narrative review describes the clinical characteristics and pathophysiological underpinnings of small-fiber polyneuropathy, as well as approaches to diagnosis and treatment.

This randomized clinical trial explores how prehospital management optimized by the use of the Los Angeles Motor Scale compares with prehospital management in a mobile stroke unit that includes vascular imaging in accurately triaging patients with stroke to the appropriate target hospital providing (comprehensive stroke center) or not providing (primary stroke center) neurointerventional treatment.

This randomized clinical trial conducted in 9 countries compares the use of dabigatran with warfarin in stroke prevention among patients who just experienced cerebral venous thrombosis.

This study uses a French multiple sclerosis cohort to examine the risk of developing progressive multifocal leukoencephalopathy before and after the release of nationwide risk-minimization recommendations among people with multiple sclerosis who used natalizumab.

A 48-year-old woman presented with a history of progressive lower extremity weakness, sensory loss, and sphincter dysfunction. What is your diagnosis?