Background: Tourette syndrome (TS) is a neurodevelopmental motor disorder. The first diagnosis during adult life involves cases of pre-existing undiagnosed TS.
Case description: We present the case of an elderly patient with severe, non-remitted TS, misdiagnosed with "psychoneurosis". The patient was correctly labeled at the age of 82.
Conclusion: Despite delays in TS diagnosis, only a few patients remain undiagnosed by the age of 45. Both TS under- and misdiagnosis have an impact on patients' outcomes. HIPPOKRATIA 2019, 23(1): 47-48.
Keywords: Tourette syndrome; elderly; misdiagnosis; underdiagnosis.
Copyright 2019, Hippokratio General Hospital of Thessaloniki.