Human Adenovirus (HAdV) Viremia in Immunocompetent Children with HAdV Infection in Respiratory Specimens: Does Viremia Predict Severity of Illness?
نویسندگان
چکیده
منابع مشابه
Immune reconstitution and clearance of human adenovirus viremia in pediatric stem-cell recipients.
BACKGROUND Human adenovirus (HAdV) infections are increasingly frequent complications of allogeneic stem-cell transplantation (SCT), especially in children. Only a few data on the correlation between immune recovery and the course of HAdV infection are available, and data on HAdV-specific responses are lacking. METHODS In a prospective study, we determined the correlation between the HAdV DNA...
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Human adenovirus (HAdV) serotype 14 is rarely identified. However, an emerging variant, termed HAdV-14p1, recently has been described in the United States in association with outbreaks of acute respiratory disease with high rates of illness and death. We retrospectively analyzed specimens confirmed positive for HAdV by immunofluorescence, virus culture, or real-time PCR during July 1, 2009-July...
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Human adenoviruses (HAdV) are a major cause of morbidity and mortality in pediatric human stem cell transplant (HSCT) recipients. Our previous studies identified the gastrointestinal tract as a site of HAdV persistence, but the role of intestinal virus shedding pre-transplant for the risk of ensuing invasive infection has not been entirely elucidated. Molecular HAdV monitoring of serial stool s...
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BACKGROUND Severe community-acquired pneumonia (CAP) caused by human adenovirus (HAdV), especially HAdV type 55 (HAdV-55) in immunocompetent adults has raised increasing concerns. Clinical knowledge of severe CAP and acute respiratory distress syndrome induced by HAdV-55 is still limited, though the pathogen has been fully characterized by whole-genome sequencing. METHODS We conducted a multi...
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INTRODUCTION Since 2008, severe cases of emerging human adenovirus type 55 (HAdV-55) in immunocompetent adults have been reported sporadically in China. The clinical features and outcomes of the most critically ill patients with severe acute respiratory distress syndrome (ARDS) caused by HAdV-55 requiring invasive mechanical ventilation (IMV) and/or extracorporeal membrane oxygenation (ECMO) ar...
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عنوان ژورنال:
دوره 4 شماره
صفحات -
تاریخ انتشار 2017