Background/Aims. Ocular motor disorders (OMDs) are a common feature of multiple sclerosis (MS). In clinical practice, if not reported by patients, OMDs are often underdiagnosed and their prevalence is underestimated. Methods. We studied 163 patients (125 women, 76.7%, 38 men, 23.3%; median age 45.0 years; median disease duration 10 years; median EDSS 3.5) with definite MS (n = 150, 92%) or clin...

25% of stroke cases. Angioplasty and stenting are minimally invasive techniques and are gaining wider acceptance. Angioplasty has been tempered by the increased risk of stroke resulting from distal embolization, vessel dissection, or arterial rupture. Stenting has been shown to increase the safety and efficacy of balloon angioplasty. Stent technology has evolved and new stents that have more fl...

The artery of Percheron (AOP) infarction always manifests as paramedian bilateral thalamic infarcts and might present as paramedian midbrain infarcts. Despite the limited MRA evaluation, due to small size of the artery, careful evaluation of the patient's history, the clinical presentation with imaging findings can facilitate the proper diagnosis.

25% of stroke cases. Angioplasty and stenting are minimally invasive techniques and are gaining wider acceptance. Angioplasty has been tempered by the increased risk of stroke resulting from distal embolization, vessel dissection, or arterial rupture. Stenting has been shown to increase the safety and efficacy of balloon angioplasty. Stent technology has evolved and new stents that have more fl...

BACKGROUND The vertical vestibulo-ocular reflex (VOR) may be impaired in internuclear ophthalmoplegia (INO) as the medial longitudinal fasciculus (MLF) conveys VOR-signals from the vertical semicircular canals. It has been proposed that signals from the contralesional posterior semicircular canal (PSC) are exclusively transmitted through the MLF, while for the contralesional anterior canal othe...