Autoimmune encephalitis mimicking sporadic Creutzfeldt-Jakob disease: A retrospective study.

Autoimmune encephalitis associated with anti-voltage-gated potassium channel antibodies are most likely to be misdiagnosed as sporadic Creutzfeldt-Jakob disease (sCJD). Our goal was to delineate patients who were initially suspected to have CJD but were later found to have AE. We performed a retrospective clinical review of cases of individuals and made a comparison between groups of patients diagnosed with sCJD and AE.

[A meta-analysis of the correlation between obesity and migraine].

Objective: To explore the relationship between obesity and migraine.

Methods: The online databases inlcuding PubMed, EMBASE, Wanfang, CNKI and Chinese Biological Medicine Database were searched for studies assessing the relationship between obesity and migraine according to the Cochrane Collaboration guidelines. Stata12.

Evaluation of the efficacy and safety of vilazodone for treating major depressive disorder.

Purpose: Vilazodone is a novel serotonin (5-HT)-reuptake inhibitor and 5-HT1A partial agonist that was recently developed for the treatment of major depressive disorder (MDD). We conducted a meta-analysis and systematic review to better evaluate the efficacy and safety of vilazodone.

Materials And Methods: We performed a thorough literature search to identify all randomized double-blind placebo-controlled trials that were designed to investigate the efficacy of vilazodone for the treatment of MDD, and that were published in electronic databases, including Medline, Embase, and the Cochrane Central Register of Controlled Trials.

Migraine-like headache and ischemic strokes in two patients with Lambl's excrescences.

Lambl's excrescences are filiform structures attached to the edges of cardiac valves and have been associated with stroke. Here we report two patients with Lambl's excrescences who developed migraine-like headaches followed by cerebral infarction. Their Lambl's excrescences were first identified by transesophageal echocardiography.

Altered regional homogeneity in spontaneous cluster headache attacks: a resting-state functional magnetic resonance imaging study.

Background: Functional neuroimaging study has opened an avenue for exploring the pathophysiology of cluster headache (CH). The aim of our study was to assess the changes in brain activity in CH patients by the regional homogeneity method using resting-state functional magnetic resonance imaging technique.

Methods: The functional magnetic resonance imaging scans were obtained for 12 male CH patients with spontaneous right-sided headache attacks during "in attack" and "out of attack" periods and 12 age- and sex-matched normal controls.

The burden of headache in China: validation of diagnostic questionnaire for a population-based survey.

The objective of this study was to test the validity, in the Chinese population, of the Lifting The Burden diagnostic questionnaire for the purpose of a population-based survey of the burden of headache in China. From all regions of China, a population-based sample of 417 respondents had completed the structured questionnaire in a door-to-door survey conducted by neurologists from local hospitals calling unannounced. They were contacted for re-interview by telephone by headache specialists who were unaware of the questionnaire diagnoses.