ArticleRadiology case reports2020
West Nile virus encephalitis: A report of two cases and review of neuroradiological features.
Article in Radiology case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 16 citations in OpenAlex.
- CSF Leukocytes in Intracranial Infections: Diagnostic, Mechanistic, and Therapeutic Insights for Neurocritical Care.Cellular and molecular neurobiology · 2026Review
- A Scoping Review of Arthropod-Borne Flavivirus Infections in Solid Organ Transplant Recipients.Transplant infectious disease : an official journal of the Transplantation Society · 2024Article
- Neuroinvasive West Nile Virus Infection in Immunosuppressed and Immunocompetent Adults.JAMA network open · 2024Article
- Severe West Nile Virus Neuroinvasive Disease: Clinical Characteristics, Short- and Long-Term Outcomes.Pathogens (Basel, Switzerland) · 2022Article
- Three case reports of West Nile virus neuroinvasive disease: lessons from real-life clinical practice.BMC infectious diseases · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 5 institutions in 2 countries.
Funding
Abstract
West Nile virus (WNV) is a single-stranded RNA arbovirus of Flavivirus genus that is endemic to the United States and known to cause neuroinvasive disease. Diagnosis is confirmed by the presence of WNV-specific IgM antibodies within serum or cerebrospinal fluid (CSF). Radiologically, it presents as hyperintense T2 signal within deep brain structures (ie, thalami and mid-brain) with or without cerebral peduncle and substantia nigra involvement. On diffusion-weighted imaging, restricted diffusion is reported in basal ganglia and disseminated throughout the white matter. In this report, we describe the imaging findings for 2 cases of WNV from our institution; a 56-year-old female and a 34-year-old female. Increased vigilance for WNV is warranted, particularly in immunosuppressed patients presenting with a clinical picture of viral meningoencephalitis despite initial negative magnetic resonance imaging or CSF analysis. A high suspicion for WNV disease should prompt repeat imaging or laboratory workup.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.