Human rhinovirus (HRV) has been sporadically detected in patients with acute flaccid myelitis (AFM). We report a case of AFM in a 2-year-old boy with severe neurologic sequelae, whose nasopharyngeal and stool samples tested positive for HRV-A19. Clinical information related to AFM with HRV is limited. Further study of the association of AFM with HRV is warranted.
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http://dx.doi.org/10.1097/INF.0000000000004317 | DOI Listing |
Rinsho Shinkeigaku
January 2025
Department of Neurology, Sumitomo Hospital.
A 78-years-old man was treated for asthma and pansinusitis for >5 years, and mepolizumab was initiated two years previously. Two months after the cessation of mepolizumab treatment, the asthma symptoms worsened and acute progressive muscle weakness and sensory disturbance developed. On day 8 after the onset of weakness and hypoesthesia, the patient presented with complete flaccid tetraplegia and diffuse hypoesthesia of all extremities, without paresthesia or pain, and was admitted to our hospital.
View Article and Find Full Text PDFFront Immunol
January 2025
Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
The non-polio Enteroviruses (NPEVs), consist of enteroviruses, coxsackieviruses, echoviruses, and rhinoviruses, are causative agents for a wide variety of diseases, ranging from common cold to encephalitis and acute flaccid paralysis (AFP). In recent years, several NPEVs have become serious public health threats, include EV-A71, which has caused epidemics of hand-foot-and-mouth disease (HMFD) in Southeast Asia, and EV-D68, which caused outbreaks of severe respiratory disease in children worldwide. Infections with these viruses are associated with neurological diseases like aseptic meningitis and AFP.
View Article and Find Full Text PDFeNeurologicalSci
March 2025
Neurosciences Research Center, Poursina Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran.
Introduction: Guillain-Barré syndrome (GBS) is an inflammatory disorder of the peripheral nervous system, causing acute flaccid paralysis. There have been occasional reports linking Hepatitis A virus (HAV) to GBS. Here we aimed to evaluate the current literature on the association between GBS and HAV, exploring potential mechanisms and clinical implications.
View Article and Find Full Text PDFSci Rep
January 2025
Institute for Antiviral Research, Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, UT, 84321-5600, USA.
Zika virus (ZIKV) causes a variety of peripheral and central nervous system complications leading to neurological symptoms such as limb weakness. We used a mouse model to identify candidate genes potentially involved in causation or recovery from ZIKV-induced acute flaccid paralysis. Using Zikv and Chat chromogenic and fluorescence in situ RNA hybridization, electron microscopy, immunohistochemistry, and ZIKV RT-qPCR, we determined that some paralyzed mice had infected motor neurons, but motor neurons are not reduced in number and the infection was not present in all paralyzed mice; hence infection of motor neurons were not strongly correlated with paralysis.
View Article and Find Full Text PDFJ Neurol Neurosurg Psychiatry
January 2025
Multiple Sclerosis International Federation, London, UK.
Background: Limited data are available on the global rates of paediatric multiple sclerosis. Here, we report on the estimated worldwide prevalence of paediatric MS.
Methods: We included paediatric prevalence data in 2020-2022 (Multiple Sclerosis International Federation Atlas of MS) and the prevalence of child neurologists (International Child Neurology Association).
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