George K. Vilanilam

ORCID: 0000-0003-0845-670X
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About
Contact & Profiles
Research Areas
  • Acute Ischemic Stroke Management
  • Intracerebral and Subarachnoid Hemorrhage Research
  • Diversity and Career in Medicine
  • Radiology practices and education
  • Neurosurgical Procedures and Complications
  • Atrial Fibrillation Management and Outcomes
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Trigeminal Neuralgia and Treatments
  • Radiation Dose and Imaging
  • Social Media in Health Education
  • Innovations in Medical Education
  • Cerebrovascular and Carotid Artery Diseases
  • Infectious Diseases and Tuberculosis
  • Cerebral Venous Sinus Thrombosis
  • Web and Library Services
  • Health Literacy and Information Accessibility
  • Extracellular vesicles in disease
  • MicroRNA in disease regulation
  • Sinusitis and nasal conditions
  • Obstructive Sleep Apnea Research
  • Oropharyngeal Anatomy and Pathologies
  • Cerebrospinal fluid and hydrocephalus
  • Bacterial Infections and Vaccines
  • Meningioma and schwannoma management
  • Peripheral Nerve Disorders

University of Arkansas for Medical Sciences
2020-2024

Johns Hopkins University
2024

University of Arkansas Medical Center
2024

University of Alabama at Birmingham
2023

Massachusetts General Hospital
2023

Wellington Hospital
2023

National Institutes of Health Clinical Center
2023

Mayo Clinic in Arizona
2021

Vanderbilt University Medical Center
2021

Arkansas Children's Hospital
2020-2021

Concentration of extracellular vesicles (EVs) from biological fluids in a scalable and reproducible manner represents major challenge. This study reports the use tangential flow filtration (TFF) for highly efficient isolation EVs large volumes samples. When compared to ultracentrifugation (UC), which is most widely used method concentrate EVs, TFF more efficient, scalable, gentler method. Comparative assessment UC conditioned cell culture media revealed that former concentrates comparable...

10.3390/cells7120273 article EN cc-by Cells 2018-12-16

Cerebellar, hippocampal, and basal nuclei transient edema with restricted diffusion (CHANTER) syndrome is a constellation of specific imaging findings characterized by cytotoxic in the bilateral hippocampi, cerebellar cortices, ganglia patients presenting altered mental status setting substance intoxication. Previous case reports have demonstrated strong correlation between CHANTER polysubstance abuse, particularly opioid The patient we present this was found unresponsive following use on...

10.1016/j.radcr.2023.07.015 article EN cc-by-nc-nd Radiology Case Reports 2023-07-25

Vertebral osteomyelitis is a well-documented disease entity in literature with various known etiologies. However, vertebral diskitis-osteomyelitis secondary to an infected aortic aneurysm uncommon and life-threatening complication. We present the case of 65-year-old male patient who presented chronic low back pain that acutely worsened for 1 1.5 months was diagnosed contiguous infection from adjacent mycotic aneurysm. To our knowledge, this one few cases reported discuss findings on CT MRI,...

10.1016/j.radcr.2024.02.039 article EN cc-by-nc-nd Radiology Case Reports 2024-04-18
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