A5059857298- Acute Ischemic Stroke Management
- Cerebrovascular and Carotid Artery Diseases
- Intracranial Aneurysms: Treatment and Complications
- Atrial Fibrillation Management and Outcomes
- Lipoproteins and Cardiovascular Health
- Venous Thromboembolism Diagnosis and Management
- Multiple Sclerosis Research Studies
- Photoacoustic and Ultrasonic Imaging
- Cardiovascular Health and Disease Prevention
- Retinal and Optic Conditions
- Ophthalmology and Eye Disorders
- CNS Lymphoma Diagnosis and Treatment
- Stroke Rehabilitation and Recovery
- Health Systems, Economic Evaluations, Quality of Life
- Cerebral Venous Sinus Thrombosis
- Cancer, Lipids, and Metabolism
- Brain Tumor Detection and Classification
- Traumatic Ocular and Foreign Body Injuries
Keimyung University
2018-2023
Samsung Medical Center
2020
Sungkyunkwan University
2020
Keimyung University Dongsan Medical Center
2018-2020
The safety and efficacy of tirofiban during endovascular therapy in patients undergoing intravenous thrombolysis with recombinant IV tPA remain unclear. This study aimed to investigate the intra-arterial use treated tPA.Using a multicenter registry, we enrolled acute ischemic stroke who underwent therapy. Safety outcomes included postprocedural parenchymal hematoma type 2 and/or thick subarachnoid hemorrhage, intraventricular 3-month mortality. Efficacy successful reperfusion rate,...
Objectives: The aim of our study was to assess image biomarkers early neurological deterioration in single subcortical infarction (SSI) without any relevant artery stenosis. Methods: Between June 2005 and December 2009, consecutive patients with SSI within 24 hours symptom onset were enrolled. Magnetic resonance angiography the brain neck performed on all confirm absence stenosis artery. Early (END) defined as worsening by ≥ 2 points based initial National Institutes Health Stroke Scale...
Abstract Background Isolated anterior cerebral artery territory (ACA) infarction is a rare phenomenon, and known to have distinctive clinical features. Little regarding the prognosis of isolated ACA with associated factors, its impact on dwelling job status. We investigated short- long-term outcomes infarction, factors involved in development symptoms. Methods This retrospective study prospective cohort acute ischaemic stroke patients included consecutively enrolled infarction. functional...
Intravenous recombinant tissue plasminogen activator (IV rtPA) is the mainstay of treatment for acute ischemic stroke to recanalize thrombosed intracranial vessels within 4.5 hours. Emergency carotid artery stenting due steno-occlusion proximal internal (ICA) can improve symptoms, prevent neurological deterioration, and reduce recurrent risk. The feasibility safety combination therapy IV rtPA urgent have not been established. From November 2005 October 2020, we retrospectively assessed...
One of the major hypotheses for early neurological deterioration (END) in single small subcortical infarction (SSSI) is process atherosclerosis. However, association between statin therapy, especially high-intensity and its effectiveness reducing incidence END during acute phase SSSI remains unclear. This study aimed to investigate influence therapy compared moderate-intensity on SSSI. The records 492 patients with who received within 72 h symptom onset from a prospective stroke registry...
Abstract Background Carotid stenosis is a known risk factor for ischemic stroke, and carotid artery stenting an effective preventive procedure. However, the stroke reduction asymptomatic patients small. Therefore, it important to reduce of complications, particularly in stenosis. Statins are overall periprocedural although there lack data focusing on patients. We aimed investigate whether different doses statin pretreatment can complications (CAS) with Methods Between July 2003 June 2013,...
The underlying etiology of intracranial non-occlusive intraluminal thrombus (iNOT) remains unknown. This study aimed to investigate whether the presence iNOT can indicate large vessel occlusion (LVO) in patients undergoing endovascular therapy (EVT). Among who underwent EVT at three comprehensive stroke centers, we included those with LVO anterior circulation. was determined by pretreatment DSA. We investigated association between and atherosclerotic stenosis (ICAS) related LVO. Of 546...
Background Retinal artery occlusion can lead to sudden visual loss without pain. The acute management of retinal remains unresolved. Case Report A 65-year-old male was hospitalized an emergency room for on the left side within 6 hours onset. Combined at and ciliary confirmed by ophthalmologist we assessed ophthalmic occlusion. However, MRA revealed no significant steno-occlusion internal carotid artery. Transfemoral cerebral angiography carried out immediately showed a movable thrombus...
Abstract Background Isolated anterior cerebral artery territory (ACA) infarction is a rare phenomenon and had known to have distinctive clinical features. Little about the prognosis of isolated ACA with associated factors its impact on dwelling job status. We investigated short- long-term outcomes involved in development symptoms infarction. Methods This retrospective study prospective cohort acute ischaemic stroke patients included consecutively enrolled functional status using modified...
Introduction: There is lack of knowledge on whether symptomatic steno-occlusion (SYSO), common in acute ischemic stroke (AIS) patients with atrial fibrillation (AF), could increase the long-term risk recurrence these patients. Methods: From a prospective cohort AIS and AF enrolled 14 centers between Oct 2017 Dec 2018, we identified who underwent MR angiography during hospitalization completed 3-year follow-up including death follow-up. SYSO was defined as (1) ≥ 50% stenosis or occlusion...
Introduction: Perfusion imaging (PI) could guide decision-making for endovascular treatment (EVT) of acute ischemic stroke (AIS). However, PI was underused even in the US before pivotal EVT trials proved its usefulness 2018. This study aimed to describe secular trends utilization and investigate effectiveness PI-based real-world practice. Methods: Using a prospective multicenter (n=17) registry South Korea, we identified patients with AIS who presented within 24 hours from onset between 2011...
Abstract Background: Carotid stenosis is a known risk factor for ischemic stroke, and carotid artery stenting an effective preventive procedure. However, the stroke reduction asymptomatic patients small. Therefore, it important to reduce of complications, particularly in stenosis. Statins are overall periprocedural although there lack data focusing on patients. We aimed investigate whether different doses statin pretreatment can complications with Methods: Between July 2003 June 2013, 276...