Purpose: To describe a young female patient who presented with unilateral vision loss with multiple bilateral inner retinal lesions after a non-specific viral illness, likely Covid -19.

Methods: Case Report: We reviewed the medical record, examined the retina, OCT images and fundus fluorescein angiogram of the patient along with the relevant medical literature.

Results: The patient presented to our Emergency Department at Moorfields Eye Hospital with a two-week history of new onset floaters and blurred vision in her right eye. On examination she was found to have a low grade bilateral vitritis, mild right optic nerve head swelling and multiple white inner retinal lesions in both eyes.

Conclusion: Retinitis can be due to multiple infectious and non-infectious aetiologies. In this case report we discuss a case of rare multifocal inner retinitis from a non-specific viral illness - likely COVID -19.

Download full-text PDF

Source
http://dx.doi.org/10.1097/ICB.0000000000001697DOI Listing

Publication Analysis

Top Keywords

viral illness
12
multifocal inner
8
inner retinitis
8
patient presented
8
inner retinal
8
retinal lesions
8
non-specific viral
8
illness covid
8
case report
8
bilateral multifocal
4

Similar Publications

Context: COVID-19 has been associated with features of a cytokine storm syndrome with some patients sharing features with the hyperinflammatory disorder, secondary hemophagocytic lymphohistiocytosis (sHLH).

Hypothesis: We hypothesized that proteins associated with sHLH from other causes will be associated with COVID-sHLH and that subjects with fatal COVID-sHLH would have defects in immune-related pathways.

Methods And Models: We identified two cohorts of adult patients presenting with COVID-19 at two tertiary care hospitals in Seattle, Washington in 2020 and 2021.

View Article and Find Full Text PDF

Influenza is a highly contagious respiratory illness that imposes a significant global burden. Antiviral neuraminidase inhibitors (NAIs) such as oseltamivir (OC) have been proven essential, but the emergence of resistant viral strains necessitates the development of novel therapies. This study explored the potential of natural products as alternative NAIs.

View Article and Find Full Text PDF

Upregulation of the MAP2K4 gene triggers endothelial-mesenchymal transition in COVID-19.

Mol Biol Rep

January 2025

Department of Molecular Biology and Genetics, Faculty of Art and Science, Tokat Gaziosmanpasa University, Tokat, 60200, Türkiye.

Background: SARS-CoV-2 infection is marked by an excessive inflammatory response, leading to elevated production of pro-inflammatory cytokines through activation of intracellular pathways like mitogen-activated protein kinase (MAPK). Viruses can use the MAPK signaling pathway to their advantage, but the relationship of this pathway to the severe SARS-CoV-2 period has not been fully elucidated. MAP2K4 is involved in the MAPK signaling pathway and affects cellular processes such as cell-cell junction, cell proliferation, differentiation and apoptosis.

View Article and Find Full Text PDF

Nasopharyngeal carcinoma (NPC) is a distinctive epithelial cancer closely associated with Epstein-Barr Virus (EBV) infection, posing significant challenges in diagnosis and treatment due to its resistance to conventional therapies and high recurrence rates. Current therapies, including radiotherapy and chemotherapy, exhibit limited efficacy, particularly in recurrent or metastatic cases, highlighting the urgent need for novel therapeutic strategies. Targeting EBV oncoproteins, such as Epstein-Barr Virus encoded Nuclear Antigen 1 (EBNA1), Latent Membrane Protein 1 (LMP1), and Latent Membrane Protein 2 (LMP2), presents a promising therapeutic avenue in NPC treatment.

View Article and Find Full Text PDF

Purpose: Following the initial reports demonstrating the feasibility of immunoPET imaging of simian immunodeficiency virus (SIV) using gp120-targeting monoclonal antibodies in non-human primates, replication efforts of the imaging system in human immunodeficiency virus (HIV)-infected individuals have yielded conflicting results. Herein, we used two anti-gp120 antibodies, 7D3 and ITS103.01LS-F(ab'), to interrogate the reproducibility of gp120-targeting probes for immunoPET imaging of SIV in rhesus macaques.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!