Opsoclonus–myoclonus–ataxia syndrome in children
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Neurology"
DOI: 10.1007/s00415-021-10536-3
Abstract: Opsoclonus–myoclonus–ataxia syndrome is a rare neuroimmunologic disorder typically presenting in previously healthy infants and toddlers. It is characterized by a clinical triad of (1) erratic saccadic intrusions; (2) myoclonus and/or ataxia; (3) behavioral features, typified… read more here.
Keywords: neurology; ataxia syndrome; opsoclonus myoclonus; syndrome children ... See more keywords
Opsoclonus myoclonus ataxia syndrome in severe acute respiratory syndrome coronavirus-2
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Neurovirology"
DOI: 10.1007/s13365-021-00974-0
Abstract: A patient presented with an opsoclonus-myoclonus-ataxia syndrome after a 2-week period of fever. In her work as an assistant nurse, she had been exposed to patients infected with severe acute respiratory syndrome coronavirus-2. Laboratory investigations… read more here.
Keywords: severe acute; ataxia syndrome; opsoclonus myoclonus; acute respiratory ... See more keywords
Five Years Follow-up of Opsoclonus–Myoclonus–Ataxia Syndrome-Associated Neurogenic Tumors in Children
Sign Up to like & getrecommendations! Published in 2022 at "Neuropediatrics"
DOI: 10.1055/s-0043-1768143
Abstract: Abstract Aim Opsoclonus–myoclonus–ataxia syndrome (OMAS) is a rare autoimmune disorder. Approximately half of the cases are associated with neuroblastoma in children. This study's aim is to review management of our cases with OMAS-associated neuroblastoma for… read more here.
Keywords: five years; omas protocol; ataxia syndrome; myoclonus ataxia ... See more keywords
Neuroblastic Tumor Recurrence Associated With Opsoclonus Myoclonus Ataxia Syndrome Relapse a Decade After Initial Resection and Treatments.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of pediatric hematology/oncology"
DOI: 10.1097/mph.0000000000002643
Abstract: Opsoclonus myoclonus ataxia syndrome (OMAS) is a rare disorder that causes significant neurodevelopmental sequelae in children. Approximately half of pediatric OMAS cases are paraneoplastic, typically associated with localized neuroblastic tumors. Since early persistence or relapse… read more here.
Keywords: relapse; opsoclonus myoclonus; tumor recurrence; myoclonus ataxia ... See more keywords
Glutamate receptor δ2 serum antibodies in pediatric opsoclonus myoclonus ataxia syndrome
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DOI: 10.1212/wnl.0000000000006035
Abstract: Objective To identify neuronal surface antibodies in opsoclonus myoclonus ataxia syndrome (OMAS) using contemporary antigen discovery methodology. Methods OMAS patient serum immunoglobulin G immunohistochemistry using age-equivalent rat cerebellar tissue was followed by immunoprecipitation, gel electrophoresis,… read more here.
Keywords: ataxia syndrome; opsoclonus myoclonus; surface; glutamate receptor ... See more keywords
Temporal Changes in Brain Perfusion in a Patient with Myoclonus and Ataxia Syndrome Associated with COVID-19.
Sign Up to like & getrecommendations! Published in 2022 at "Internal medicine"
DOI: 10.2169/internalmedicine.9171-21
Abstract: Myoclonus and ataxia, with or without opsoclonus, have recently been recognized as a central nervous system syndrome associated with coronavirus disease-2019 (COVID-19). A 52-year-old Japanese man developed myoclonus and ataxia 16 days after the onset… read more here.
Keywords: brain perfusion; syndrome associated; brain; myoclonus ataxia ... See more keywords