Maria Chondrogianni
A5003622109- Acute Ischemic Stroke Management
- Atrial Fibrillation Management and Outcomes
- Syntax, Semantics, Linguistic Variation
- Intracerebral and Subarachnoid Hemorrhage Research
- Cerebrovascular and Carotid Artery Diseases
- Intracranial Aneurysms: Treatment and Complications
- Venous Thromboembolism Diagnosis and Management
- Cerebrovascular and genetic disorders
- Multiple Sclerosis Research Studies
- Vascular Malformations Diagnosis and Treatment
- SARS-CoV-2 and COVID-19 Research
- Speech and dialogue systems
- Liver Disease Diagnosis and Treatment
- Traumatic Brain Injury and Neurovascular Disturbances
- linguistics and terminology studies
- Systemic Lupus Erythematosus Research
- Cerebral Venous Sinus Thrombosis
- Linguistics and language evolution
- Lexicography and Language Studies
- Diet, Metabolism, and Disease
- Cardiac Arrhythmias and Treatments
- Peripheral Neuropathies and Disorders
- Language, Metaphor, and Cognition
- Lipoproteins and Cardiovascular Health
- Natural Language Processing Techniques
National and Kapodistrian University of Athens
2016-2025
Laiko General Hospital of Athens
2024-2025
Metropolitan Hospital
2020-2024
Hellenic Red Cross
2024
University of West Attica
2022
University General Hospital Attikon
2014-2022
Eginition Hospital
2022
Alexandra Hospital
2019
St. Anne's University Hospital Brno
2014-2017
University Hospital of Alexandroupolis
2017
Background The optimal timing to administer non–vitamin K oral anticoagulants ( NOAC s) in patients with acute ischemic stroke and atrial fibrillation is unclear. This prospective observational multicenter study evaluated the rates of early recurrence major bleeding (within 90 days) their who received s for secondary prevention. Methods Results Recurrence was defined as composite stroke, transient attack, symptomatic systemic embolism, cerebral extracranial bleeding. For analysis, 1127 were...
Background In patients with acute ischemic stroke and atrial fibrillation, early anticoagulation prevents recurrence but the risk of hemorrhagic transformation ( HT ). The aims this study were to evaluate in consecutive fibrillation (1) incidence HT, (2) time initiation , (3) association recurrences, (4) clinical outcome at 90 days. Methods Results was diagnosed by a second brain computed tomographic scan performed 24 72 hours after onset. recurrences as well mortality or disability...
Plasma GFAP (glial fibrillary acidic protein) has recently emerged as a potential biomarker for the differentiation of acute intracerebral hemorrhage (ICH) from ischemic stroke (AIS). We prospectively assessed diagnostic accuracy in differential diagnosis ICH.Consecutive patients presenting to emergency department within 6 hours symptom onset were evaluated. All underwent extensive work-up and classified according discharge AIS, ICH, subarachnoid hemorrhage, mimics. was also measured healthy...
This study was designed to derive and validate a score predict early ischemic events major bleedings after an acute stroke in patients with atrial fibrillation.The derivation cohort consisted of 854 fibrillation included prospective series between January 2012 March 2014. Older age (hazard ratio 1.06 for each additional year; 95% confidence interval, 1.00-1.11) severe enlargement ratio, 2.05; 1.08-2.87) were predictors outcome (stroke, transient attack, systemic embolism) at 90 days from...
Background and Purpose— Bridging therapy with low-molecular-weight heparin reportedly leads to a worse outcome for acute cardioembolic stroke patients because of higher incidence intracerebral bleeding. However, this practice is common in clinical settings. This observational study aimed compare (1) the profiles receiving not bridging therapy, (2) overall group outcomes, (3) outcomes according type anticoagulant prescribed. Methods— We analyzed data from prospective RAF RAF-NOACs studies....
Novel oral anticoagulants (NOACs) have shown to be both safe and effective for ischemic stroke prevention in patients with nonvalvular atrial fibrillation (NVAF). We conducted a network meta-analysis (NMA) using published data from secondary subgroups of different phase III randomized clinical trials (RCTs) comparing individual NOACs warfarin.Eligible studies were identified by searching MEDLINE SCOPUS the Cochrane Central Register Controlled Trials databases. First, we pairwise each...
Over the last years non-alcoholic fatty liver disease (NAFLD) has grown into most common chronic globally, affecting 17-38% of general population and 50-75% patients with obesity and/or type 2 diabetes mellitus (T2DM). NAFLD encompasses a spectrum diseases, ranging from simple steatosis (non-alcoholic liver, NAFL) steatohepatitis (NASH; or metabolic dysfunction-associated steatohepatitis, MASH) to fibrosis cirrhosis failure or/and hepatocellular carcinoma. Due its increasing prevalence...
BACKGROUND: Atrial fibrillation (AF) is a frequent underlying cause of cryptogenic stroke (CS) and its detection can be increased using implantable cardiac monitoring (ICM). We sought to evaluate different risk scores assess their diagnostic ability in identifying patients with CS AF on ICM. METHODS: Patients CS, being admitted single tertiary center between 2017 2022 receiving ICM, were prospectively evaluated. The CHA 2 DS -VASc, HAVOC, Brown ESUS-AF, C HEST calculated at baseline. primary...
Abstract Background and Purpose Transorbital sonography (TOS) provides a noninvasive tool to detect intracranial pressure by assessing optic nerve sheath diameter (ONSD) disc elevation (ODE). The utility of TOS in the diagnosis idiopathic hypertension (IIH) has been increasingly recognized. Methods A single‐center case‐control study sought compare TOS‐acquired ONSD ODE among IIH‐cases versus patients with other neurological diseases (controls). Furthermore, systematic review meta‐analysis...
Background and purpose International recommendations advocate that carotid endarterectomy ( CEA ) should be performed within 2 weeks from the index event in symptomatic artery stenosis sCAS patients. However, there are controversial data regarding safety of during first days ictus. The aim this international, multicenter study was to prospectively evaluate urgent (0–2 days) comparison early (3–14 patients with . Methods Consecutive non‐disabling (modified Rankin Scale scores ≤2) acute...