Related Experiment Video
Updated: Aug 14, 2025

Separation of Immune Cell Subpopulations in Peripheral Blood Samples from Children with Infectious Mononucleosis
Published on: September 7, 2022
Acute posterior multifocal placoid pigment epitheliopathy associated with infectious mononucleosis: A rare
Ecem O Tokuc1, Zeki Yumuk2, V L Karabas3
1Department of Ophthalmology, Derince Training and Research Hospital, University of Health Sciences, Kocaeli University Kocaeli, Turkey.
Abstract:
This case report describes the association between acute posterior multifocal placoid pigment epitheliopathy (APMPPE) and Epstein-Barr virus (EBV) infection. A 26-year-old female presented with acute bilateral blurred vision and paracentral scotoma. The patient also had prodromal flu-like symptoms. Funduscopic examination showed bilateral yellow-white placoid lesions at the level of retinal pigment epithelium (RPE). Fluorescein Angiography showed characteristic early hypofluorescence and late hyperfluorescence of the lesions. The diagnosis of APMPPE was made based on these findings. Laboratory investigation showed a positive result for EBV serology test. Severe dry eye symptoms were presented at the end of 6-month follow-up. APMPPE may be associated with acute systemic EBV infection.

