Marseillevirus adenitis in an 11-month-old child
Nikolay Popgeorgiev1, Gerard Michel, Hubert Lepidi
1Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, Faculté de Médecine, CNRS UMR 7278, IRD 198, Aix-Marseille Université, Marseille, France.
Abstract:
A Marseillevirus (giant virus of amoeba) has been found in the blood and stool samples of individuals who otherwise appear to be healthy. During an attempt to define a serological cutoff for Marseillevirus by enzyme-linked immunosorbent assay (ELISA) in children, we serendipitously detected high antibody responses to Marseillevirus in an 11-month-old boy suffering from adenitis. Marseillevirus DNA was then found in his blood using PCR and with a unique sequence. We identified Marseillevirus in a lymph node using fluorescence in situ hybridization (FISH) and immunohistochemistry, and the lymph node was removed surgically. The child was declared to be cured 1 year later. We conclude that adenitis during early childhood may be caused by Marseillevirus.
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Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
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Acute pharyngitis can be categorized based on its underlying cause:
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