1000/1000
Hot
Most Recent
Drug-induced movement disorders affect a significant percentage of individuals, and they are commonly overlooked and underdiagnosed in clinical practice. Many comorbidities can affect these individuals, making the diagnosis even more challenging. Several variables, including genetics, environmental factors, and aging, can play a role in the pathophysiology of these conditions.
Movement Disorder | DSM V TR, 2022 a | ICD-10 Version 2019 b | ICD-11 Version 2023 c | ||
---|---|---|---|---|---|
Code | Description | Code | Description | ||
Akathisia | Medication-induced acute akathisia | G25.8 | Other specified extrapyramidal and movement disorders (drug-induced akathisia) | 8A07.1 | Akathisia |
Ataxia | NA | R27.0 | Ataxia, unspecified | 8A03.3Y | Other specified acquired ataxia |
Dyskinesia | Tardive dyskinesia | NA | NA | 8A01.16 | Drug-induced chorea |
NA | G25.4 | Drug-induced chorea | 8A01.16 | Drug-induced chorea | |
NA | G25.5 | Other chorea | 8A01.20 | Hemichorea | |
NA | 8A01.21 | Ballism | |||
NA | 8A01.22 | Hemiballism | |||
Dystonia | Medication-induced acute dystonia | G24.0 | Drug-induced dystonia | 8A02.10 | Drug-induced dystonia |
Tardive dystonia | |||||
Myoclonus | NA | G25.3 | Myoclonus (drug-induced myoclonus) | 8A06.Y | Other specified myoclonic disorders |
Neuroleptic malignant syndrome | Neuroleptic malignant syndrome | G21.0 | Malignant neuroleptic syndrome | 8A0Y | Other specified movement disorders |
Parkinsonism | Medication-induced parkinsonism | G21.1 | Other drug-induced secondary parkinsonism | 8A00.24 | Drug-induced parkinsonism |
NA | G21.2 | Secondary parkinsonism due to other external agents | 8A00.2Y | Other specified secondary parkinsonism | |
Tics | NA | G25.6 | Drug-induced tics and other tics of organic origin | 8A05.1Y | Other specified secondary tics |
Tremor | NA | G25.1 | Drug-induced tremor | 8A04.31 | Tremor due to chronic or acute substance use |
Medication-induced postural tremor | NA | NA | 8A04.32 | Tremor due to drug withdrawal | |
NA | NA | NA | 8A04.3Y | Other specified secondary tremor | |
Other | Other medication-induced movement disorder | NA | NA | NA | NA |