Headache as the sole presenting symptom of cerebral venous sinuses thrombosis: Subgroup analysis of data from the VENOST study.

Objectives: Headache is the most common complaint in cerebral venous sinus thrombosis (CVST) and it may sometimes be the only symptom in these patients. This retrospective and prospective study was an investigation of any differences in terms of clinical risk factors, radiological findings, or prognosis in patients with CVST who presented with isolated headache (IH) and cases with other concomitant findings (non-isolated headache [NIH]).

Methods: A total of 1144 patients from a multicenter study of cerebral venous sinus thrombosis (VENOST study) were enrolled in this research.

Development of imaging-based risk scores for prediction of intracranial haemorrhage and ischaemic stroke in patients taking antithrombotic therapy after ischaemic stroke or transient ischaemic attack: a pooled analysis of individual patient data from cohort studies.

Background: Balancing the risks of recurrent ischaemic stroke and intracranial haemorrhage is important for patients treated with antithrombotic therapy after ischaemic stroke or transient ischaemic attack. However, existing predictive models offer insufficient performance, particularly for assessing the risk of intracranial haemorrhage. We aimed to develop new risk scores incorporating clinical variables and cerebral microbleeds, an MRI biomarker of intracranial haemorrhage and ischaemic stroke risk.

Epileptic seizures in cerebral venous sinus thrombosis: Subgroup analysis of VENOST study.

Purpose: The aim of this study is to evaluate the presence and prognostic impact of early seizures in cerebral venous sinus thrombosis patients (CVST).

Method: VENOST is a retrospective and prospective national multicenter observational study. CVST patients with or without epileptic seizures (ES) were analyzed and compared in terms of demographic and imaging data, causative factors, clinical variables, and prognosis in a total of 1126 patients.

Cerebral Venous Sinus Thrombosis as a Rare Complication of Systemic Lupus Erythematosus: Subgroup Analysis of the VENOST Study.

Aim: Systemic lupus erythematosus (SLE) is an unusual risk factor for cerebral venous sinus thrombosis (CVST). As few CVST patients with SLE have been reported, little is known regarding its frequency as an underlying etiology, clinical characteristics, or long-term outcome. We evaluated a large cohort of CVST patients with SLE in a multicenter study of cerebral venous thrombosis, the VENOST study, and their clinical characteristics.

European Stroke Organisation certification of stroke units and stroke centres.

To improve quality and to overcome the wide discrepancies in stroke care both within- and between European countries, the European Stroke Organisation Executive Committee initiated in 2007 activities to establish certification processes for stroke units and stroke centres. The rapidly expanding evidence base in stroke care provided the mandate for the European Stroke Organisation Stroke Unit-Committee to develop certification procedures for stroke units and stroke centres with the goals of setting standards for stroke treatment in Europe, improving quality and minimising variation. The purpose of this article is to present the certification criteria and the auditing process for stroke units and stroke centres that aim to standardise and harmonise care for stroke patients, and hence become members of the European Stroke Organisation Stroke Unit and Stroke Centre network.

Evaluation of Epicardial Fat Thickness in Young Patients With Embolic Stroke of Undetermined Source.

Objectives: Epicardial adipose tissue is metabolically active and is an important predictor of metabolic and cardiovascular diseases. This study investigated the echocardiographic epicardial adipose tissue measurement in young patients with embolic stroke of undetermined source (ESUS).

Materials And Methods: We studied 77 volunteers, including 40 patients with ESUS (mean age 43±8 y, 16 female patients) and 37 healthy subjects (mean age 38±7 y, 20 female subjects).

Patient with Guillain-Barré Syndrome with Posterior Spinal Root Involvement: A Case Report.

Guillain-Barré syndrome (GBS) is an acute inflammatory demyelinating polyradiculoneuropathy of the peripheral nervous system. Involvement of the dorsal root ganglia and the medulla spinalis in GBS is rare, especially in an axonal form. Herein, we report the case of a 53-year-old woman with classic GBS and involvement of the T8-L1 dorsal root segments.

Brain microbleeds, anticoagulation, and hemorrhage risk: Meta-analysis in stroke patients with AF.

Objectives: To assess the association between cerebral microbleeds (CMBs) and future spontaneous intracerebral hemorrhage (ICH) risk in ischemic stroke patients with nonvalvular atrial fibrillation (AF) taking oral anticoagulants.

Methods: This was a meta-analysis of cohort studies with >50 patients with recent ischemic stroke and documented AF, brain MRI at baseline, long-term oral anticoagulation treatment, and ≥6 months of follow-up. Authors provided summary-level data on stroke outcomes stratified by CMB status.

Lack of association between cerebral microbleeds and low serum cholesterol in patients with acute intracerebral hemorrhage.

Background: The association of cerebral microbleeds (CMBs) with intracerebral hemorrhage (ICH) is well known and its relationship with low serum cholesterol in ICH patients might be of interest.

Methods: A total of 105 patients with ICH were evaluated. In all subjects cholesterol levels were measured after 12h of fasting and gradient-echo magnetic resonance imaging (GE-MRI) was performed for detecting CMBs.

Frontal assessment battery in patients with Parkinson disease in a Turkish population.

Objective: The aims of this study were to assess frontal dysfunction in Turkish patients with idiopathic Parkinson disease (PD) by using frontal assessment battery (FAB), and to determine the relationship among FAB scores and education, Mini-Mental State Examination (MMSE), and severity of the disease.

Background: Cognitive impairment in patients with PD mainly involves executive dysfunction. Executive dysfunction is mainly related to the frontal lobes and their connections with the thalamus and basal ganglia.

Prevention of deep venous thrombosis and pulmonary embolism in patients with acute intracerebral hemorrhage.

Objectives: Although patients with intracerebral hemorrhage (ICH) are at risk for deep venous thrombosis (DVT), the data about preventive options for DVT prophylaxis in this population is insufficient. We investigated the safety of low dose low molecular weight heparin (LMWH) for DVT prophylaxis in patients with ICH and the effect of heparin on the enlargement of hemorrhage.

Methods: We prospectively randomized 75 primary ICH patients to subcutaneous LMWH (Enoxaparin sodium 40mg/d) or long compression stockings (CS) after the first 48 hours.

Cerebral microbleeds in ischemic stroke patients on warfarin treatment.

Background And Purpose: Cerebral microbleeds (CMBs) are known to be indicative of bleeding prone microangiopathy. Little is known about its significance in anticoagulated patients. We aimed to determine the frequency of CMBs in ischemic stroke patients on warfarin treatment.

The relation of testosterone levels with fatigue and apathy in Parkinson's disease.

Objective: Fatigue and apathy are frequent in patients with Parkinson's disease (PD). Testosterone deficiency in male patients may contribute in development of fatigue and apathy as well. We investigated whether a possible relation exists between serum testosterone levels, fatigue and apathy in male PD patients.

Triphasic EEG pattern in bilateral paramedian thalamic infarction.

Two cases of bilateral paramedian thalamic infarction (BPTI) showing triphasic waves (TWs) on the electroencephalogram (EEG) at acute stage are presented in this study. BPTI is a rare syndrome with decreased level of consciousness, gaze abnormalities and cognitive deterioration. TWs are nonspecific EEG findings occurring in both metabolic and nonmetabolic conditions.