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Narra J
December 2024
Department of Dermatology Venereology and Aesthetic, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia.
Varicella, caused by the varicella-zoster virus (VZV), is rarely reported in the elderly but often complicates with pneumonia. In this case report, we present a case of varicella pneumonia in the elderly. A 60-year-old man presented to the emergency room with vesicles filled with clear fluid that had appeared all over the body for the past four days.
View Article and Find Full Text PDFJ Antimicrob Chemother
January 2025
URP 7328 Federation for Research into Innovative Explorations and Therapeutics in Utero, University of Paris-Cité, Paris, France.
Background: In cases of maternal primary infection with cytomegalovirus (CMV-MPI) maternal treatment with oral valaciclovir 8 g/day has been shown to reduce the risk of fetal infection. The pharmacological profile of this high dosage during pregnancy is not yet known.
Objectives: To quantify maternal-fetal exposure to valaciclovir 8 g/day in a population pharmacokinetic (popPK) study.
Cochrane Database Syst Rev
January 2025
Cochrane Kidney and Transplant, Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, Australia.
Background: Cytomegalovirus (CMV) is a significant cause of morbidity and death in solid organ transplant recipients. Pre-emptive treatment of patients with CMV viraemia using antiviral agents has been suggested as an alternative to routine prophylaxis to prevent CMV disease. This is an update of a Cochrane review first published in 2006 and updated in 2013.
View Article and Find Full Text PDFCureus
December 2024
Division of Hematology and Cellular Therapy, Allegheny Health Network Cancer Institute, Pittsburgh, USA.
Introduction: Reactivation of herpes simplex virus (HSV) and varicella zoster virus (VZV) is a potential complication following allogeneic stem cell transplantation (alloSCT). Since different doses and durations of acyclovir prophylaxis may be utilized across transplant centers, this study aimed to evaluate the effectiveness of a lower dose of acyclovir in preventing HSV and VZV reactivation in alloSCT recipients within our institution.
Methods: A retrospective chart review was conducted for patients who underwent alloSCT between April 2016 and May 2023.
Pathogens
December 2024
Laboratório de Virologia e Parasitologia Molecular, Instituto Oswaldo Cruz/FIOCRUZ, Rio de Janeiro 21040900, RJ, Brazil.
Herpes simplex virus-1 (HSV-1) can invade the central nervous system (CNS). However, antiviral drugs used to treat HSV-1 have significant toxicity and resistance. An alternative approach involves the use of the CRISPR/Cas9 complex as a viral replication inhibitor.
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