Impact of Neutrophil-to-Lymphocyte Ratio on Stroke Severity and Clinical Outcome in Anterior Circulation Large Vessel Occlusion Stroke.

The prognostic value of the neutrophil-lymphocyte ratio (NLR) in ischemic stroke remains debated due to cohort variability and treatment heterogeneity across studies. This study evaluates the relationship between admission NLR, stroke severity and 90-day outcomes in patients with anterior circulation large vessel occlusion (LVO) undergoing early, successful revascularization. A retrospective multicenter study was conducted with 1082 patients treated with mechanical thrombectomy for acute ischemic stroke.

The effectiveness of optic nerve sheath diameter in predicting large vessel occlusion in ischemic stroke patients.

Aim: This study assessed the effectiveness of ultrasonography-measured optic nerve sheath diameter (ONSD) in predicting large vessel occlusion (LVO) in ischemic stroke patients.

Materials And Methods: This single-center, prospective observational study involved patients presenting to the emergency department within 24 hours of symptom onset with moderate to severe stroke, and healthy volunteers.

Results: The study included 133 ischemic stroke patients and 63 healthy volunteers.

Emergent endovascular treatment versus medical treatment for acute large vessel occlusions with nondisabling symptoms.

Objectives: The aim of this study is to analyze the effectiveness and safety of medical treatment (MT) versus endovascular treatment (EVT) in acute large vessel occlusion patients with mild nondisabling stroke symptoms.

Methods: This study is a multicenter observational study in which data from patients at three stroke centers were prospectively obtained and retrospectively analyzed. Patients were included if they arrived for treatment within 6 h of stroke onset or last known well time and had a baseline National Institutes of Health Stroke Scale (NIHSS) score of ≤5.

Effect of inflammatory response before mechanical thrombectomy on prognosis in stroke patients.

Background And Purpose:

A comparison of conscious sedation and local anesthesia for thrombectomy in acute ischemic stroke: a multicenter study.

Introduction: Ischemic cerebrovascular disease (ICVD) is a serious health problem in which brain tissue suffers from hypoxic damage due to obstruction in cerebral vessels. Mechanical thrombectomy is a commonly used method in the treatment of these patients. However, the effects of local anesthesia (LA) and conscious sedation (CS) during thrombectomy are still unclear.

Three years' interventional neurology experience in Turkey with the Thrombite thrombectomy device in large vessel occlusion in the anterior circulation: safety, efficacy, and clinical outcome.

Introduction: While the Thrombite device differs from the Solitare stent with its Helical open-side structure feature, it shows great similarity with its other features. We assessed the Thrombite device's effectiveness and safety in this study.

Materials And Methods: The study was a retrospective analysis of patients who were included in the Turkish Interventional Neurology database and who had mechanical thrombectomy with the Thrombite device as the first choice between January 2020 and January 2023.

Can C-reactive protein/albumin ratio be a prognostic factor in acute stroke patients undergoing mechanical thrombectomy?

Introduction: C-reactive protein (CRP) and albumin are markers synthesized by the liver and may reflect inflammatory responses. CRP/Albumin ratio (CAR) serves better to reflect the inflammatory state and therefore the prognosis. Worse prognosis is reported in previous studies when CAR rate on admission is high in patients with stroke, aneurysmal subarachnoid hemorrhage, malignancy or patients followed in intensive care units.

Direct transcatheter aortic valve implantation (TAVI) decreases silent cerebral infarction when compared to routine balloon valvuloplasty.

Purpose: Silent cerebral infarctions (SCI), as determined by neuron-specific enolase (NSE) elevations, may develop after the transcatheter aortic valve implantation (TAVI) procedure. Our aim in this study was to compare the SCI rates between patients who underwent routine pre-dilatation balloon aortic valvuloplasty (pre-BAV) and patients who underwent direct TAVI without pre-BAV.

Methods: A total of 139 consecutive patients who underwent TAVI in a single center using the self-expandable Evolut-R valve (Medtronic, Minneapolis, Minnesota, USA) were included in the study.

Evaluation of Serum Secretoneurin Levels in Patients With Ischemic Stroke Who Underwent Mechanical Thrombectomy.

Background Ischemic stroke is a focal or global cerebral dysfunction of vascular origin; its treatment aims to provide reperfusion. Secretoneurin is a hypoxia-sensitive biomarker found in high concentrations in brain tissue. We aim to determine secretoneurin levels in patients with ischemic stroke, examine how secretoneurin levels change in the mechanical thrombectomy group, and evaluate the correlation with disease severity and prognosis.

Ultrasound-guided interfascial blocks of the trapezius muscle for cervicogenic headache.

Objectives: Disorders in the cervical muscles, such as myofascial trigger points and tightness, are common factors in patients with cervicogenic headache (CEH). We aimed to evaluate the effectiveness of ultrasound-guided interfascial blocks of the trapezius muscle in patients with CEH who showed tenderness in the upper cervical muscle groups.

Methods: A total of 23 patients were evaluated in the prospective observational trial.

Predictors of Symptomatic Hemorrhage After Endovascular Treatment for Anterior Circulation Occlusions: Turkish Endovascular Stroke Registry.

We evaluated the predictive factors of symptomatic intracranial hemorrhage (SICH) in endovascular treatment of stroke. We included 975 ischemic stroke patients with anterior circulation occlusion. Patients that had hemorrhage and an increase of ≥4 points in their National Institutes of Health Stroke Scale (NIHSS) after the treatment were considered as SICH.

Clinical-epidemiological and radiological characteristics of stroke patients: A multicentre study.

Introduction And Aim: Stroke is the leading cause of disability in adults and the second most common cause of death, at a rate of 11.8% worldwide. The purpose of this study was to examine the aetiological, demographic, and clinical characteristics of patients admitted to hospital because of acute strokes.

Diagnostic and Prognostic Value of Serum Endocan Levels in Patients With COVID-19.

We aimed to evaluate whether there was a relationship between endocan (human endothelial cell-specific molecule-1) levels and disease prognosis in patients who presented to the emergency department with coronavirus disease 2019 (COVID-19). A total of 60 patients with COVID-19 who were hospitalized from the emergency department to clinical wards and a control group consisting of healthy adult individuals (n = 28), were included in the study. The majority (93.

Elevated Red Blood Cell Distribution Width May Be a Novel Independent Predictor of Poor Functional Outcome in Patients Treated with Mechanical Thrombectomy.

Purpose: Red blood cell distribution width (RDW) evaluates the variation (size heterogeneity) in red blood cells. Elevated RDW has been identified as a predictor of poor functional outcomes for acute ischemic stroke. The association between elevated RDW level and poor functional outcome in stroke patients undergoing mechanical thrombectomy has not been reported before.

Evaluation of P-wave dispersion in patients with newly diagnosed coronavirus disease 2019.

Aim: The aim of the current study was to evaluate P-wave dispersion (PWD) as a predictor of atrial fibrillation in patients with newly diagnosed COVID-19. In addition, the relationship between the PWD and inflammation parameters was investigated.

Methods: A total of 140 newly diagnosed COVID-19 patients and 140 age- and sex-matched healthy individuals were included in the study.

Favorable first-pass recanalization rates with NeVa™ thrombectomy device in acute stroke patients: Initial clinical experience.

Background: The NeVa™ thrombectomy device (Vesalio LLC, Nashville, USA) has been reported to succeed in large vessel occlusion thrombectomy in animal, in-vitro, and clinical studies. Designed with Drop Zone technology, a closed distal tip, and strong expansive radial force, the device demonstrated particular efficiency in resistant "white" thrombi in preclinical research. Our goal is to determine the safety and performance of this novel stent retriever on first-pass rates and overall recanalization.

Direct Common Carotid Artery Puncture: Rescue Mechanical Thrombectomy Strategy in Acute Ischemic Stroke.

Purpose: In a minority of cases, the transfemoral approach cannot be performed due to unfavorable anatomical barriers. In such cases, direct common carotid artery puncture (DCCAP) is an important alternative for rescue mechanical thrombectomy. The purpose of this study was to evaluate the efficacy and safety of DCCAP in patients with an unaccessible femoral route for mechanical thrombectomy.

Vestibular evoked myogenic potential (VEMP) results in migraine and migrainous vertigo.

The pathophysiology of vertigo is not fully known; thus, it is difficult to diagnose vestibular migraine (VM) in some migraine patients with vertigo symptoms. We aimed to evaluate the diagnostic value of cervical vestibular evoked myogenic potential (cVEMP) in patients with VM. Thirty-two patients diagnosed with migraine and 31 patients with VM were prospectively included in this study.

Diagnostic value of ultrasonography in peroneal neuropathy.

Background/aim: Peroneal neuropathy at the fibular head (PNFH) is one of the most common entrapment neuropathies. Our aim in this study was to analyze the efficiency of ultrasonography in the diagnosis of PNFH.

Materials And Methods: The study included 15 peroneal nerves of 12 patients with PNFH and 24 peroneal nerves of 12 healthy controls.

Effectiveness of Topical Lidocaine-Prilocaine Cream for Pain Control During Femoral Artery Catheterization in Adult Patients: A Prospective Study.

Objective: To test the effectiveness of topical EMLA cream (lidocaine 2.5% and prilocaine 2.5%) for pain control during femoral artery catheterization for neuro-endovascular procedures in adult patients.

Moderate to Severe Anemia Is Associated with Poor Functional Outcome in Acute Stroke Patients Treated with Mechanical Thrombectomy.

Background: Anemia will negatively affect cerebral collaterals and penumbra. Eventually, it may cause worse clinical outcomes and even increase mortality rates in stroke patients. Anemia has recently been suggested to be an independent risk factor for ischemic stroke.

Tolosa-Hunt Syndrome - Cranial Neuroimaging Findings.

Introduction: The etiology of Tolosa-Hunt Syndrome (THS) is still unknown. The initial standard magnetic resonance imaging (MRI) may not be sufficient for diagnosis, so dynamic contrast-enhanced MRI may be necessary to demonstrate the presence of lesions.

Methods: Seven patients diagnosed with THS according to the International Headache Society criteria (beta version) were included into the study.

Carotid angioplasty-assisted mechanical thrombectomy without urgent stenting may be a better option in acute tandem occlusions.

Background The aim of the study was to assess the efficacy of balloon angioplasty-assisted mechanical thrombectomy without urgent stenting in the carotid artery as another approach for endovascular treatment of tandem occlusions. Methods Fifteen consecutive cases of tandem occlusions treated with the endovascular approach between January 2014 and May 2016 were reviewed. The study cohort included patients with an etiology of large vessel atherosclerosis.