: Previous studies have reported variable prevalence of pain in multiple sclerosis (MS) and
have not documented the impact of pain on daily living. In this consecutive series, we report …

The dilated pupil can present a significant challenge to the clinician. Although in most cases
a complete history and physical examination is sufficient to make an accurate diagnosis, …

Visual contrast sensitivity was measured using 2 cycle/deg sinewave gratings of different
orientations in 10 patients with Parkinson's disease and in 15 age-matched controls. Loss of …

Spasticity and dystonia have been associated with mitochondrial (mt) DNA mutations at
A11696G, G14459A, and T14596A. We describe the clinical features and molecular analysis of …

Past research on attentional orienting and Parkinson's disease (PD) has been compromised
because the experimental paradigms tended to confound different forms of orienting. We …

Purpose Post-acute non-arteritic ischemic optic neuropathy (NAION) and glaucomatous
optic neuropathy (GON) can be difficult to differentiate clinically. Our objective was to identify …

Disturbances of hearing in multiple sclerosis patients have been variably reported, likely
because standard audiologic testing emphasizes assessment of peripheral, rather than central, …

We report the case of a 26 year old obese woman who presented with intermittent headaches
and blurred vision in her left eye (OS) and on clinical examination had an enlarged visual …

Purpose Although several studies have reported imaging findings associated with idiopathic
intracranial hypertension (IIH), less is known about the correlation between imaging …

Disorders of the paranasal sinuses, particularly the sphenoid sinus, can be associated with
significant disorders of the optic and other cranial nerves. We examined 100 consecutive …