Migraine often runs in families and is associated with both genetic and environmental factors. Clinical and genetic heterogeneity as well as the influence of environmental factors have hampered the identification of the gene responsible for migraine disorder. Family/twin studies suggest the presence of hereditary susceptibility. Several different types of mutations or association studies with g...

Migraine and epilepsy are distinct neurological diseases with specific clinical features underlying pathophysiological mechanisms. However, numerous studies have highlighted the complex multifaceted relationships between two conditions. The headache manifest themselves in different ways. Firstly, diagnosis of these disorders may be challenging view possible overlapping. While post-ictal is a fr...

Previous studies suggest an abnormal cerebral cortical energy metabolism in migraineurs. If causally related to the pathophysiology of migraine, these abnormalities might show a dose-response relationship with the duration and severity of aura symptoms. While such a trend has been suggested in phosphorus spectroscopy (31P-MRS) studies, it has not been considered in proton spectroscopy (1H-MRS) ...

BACKGROUND Sporadic and familial hemiplegic migraines are rare paroxysmal disorders characterized by transient hemiparesis and headache. The distinction is based on whether other family members are affected. In 50% of cases, these migraines are caused by CACNA1 A missense mutations. PATIENTS We describe a boy with a particularly severe phenotype and a de novo R1349Q mutation of the CACNA1 A g...

Migraine is amongst the oldest of diseases known to mankind. Migraine is a heterogenous entity, usually characterised by periodic attacks of headache on one or both sides of the head. These may be accompanied by nausea, vomiting, increased sensitivity of the eyes to light (photophobia), increased sensitivity to sound (phonophobia), dizziness, blurred vision, cognitive disturbances, and other sy...

A possible relation between migraine and epilepsy has been a matter of debate for many decades. Clinical, epidemiological and therapeutic similarities may be coincidental and are no proof of a common aetiological background. However, a genetically determined dysfunction of ion channels seems to point to a common underlying mechanism for both paroxysmal disorders. For example, mutations in the t...

We report the case of a 9-year-old girl with early-onset developmental delay, chronic ataxia and prolonged hemiplegic migraine episodes bringing about progressive deterioration. Two days into one episode, diffusion-weighted magnetic resonance imaging disclosed unilateral striatal abnormal signal consistent with cytotoxic edema, which evolved into atrophy on follow-up scans. Mutational screen of...

We establish the existence and uniqueness of weak solution of the three-dimensional nonhomogeneous stationary Oseen flow around a rotating body in an exterior domain. This article is extension of the previous results on the whole space. For the present extension to the case of exterior domains, we will use the localization procedure (see e.g. KoSo). In this way we combine the previous results (...