POST-STREPTOCOCCAL NEUROPSYCHIATRIC DISORDER.
Keywords:
Post-streptococcal infection; Neuropsychiatric disorders; PANDAS; Autoimmune response; Pediatric neurology.Abstract
Post-streptococcal neuropsychiatric disorders refer to a group of conditions characterized by the sudden onset of neuropsychiatric symptoms following a streptococcal infection. These disorders are most commonly observed in children and adolescents and are believed to be associated with an abnormal immune response that affects the central nervous system. Clinical manifestations may include obsessive-compulsive behaviors, motor or vocal tics, anxiety, emotional instability, and cognitive difficulties. Early diagnosis and appropriate management are crucial to reduce symptom severity and improve long-term outcomes. This annotation reviews the possible pathophysiological mechanisms, clinical features, and the importance of timely intervention in post-streptococcal neuropsychiatric disorders.
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