G24.1 Genetic torsion dystonia
Instructional Notes:
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G24.1
Description: Genetic torsion dystonia
Inclusion Term:
- Dystonia deformans progressiva
- Dystonia musculorum deformans
- Familial torsion dystonia
- Idiopathic familial dystonia
- Idiopathic (torsion) dystonia NOS
- (Schwalbe-) Ziehen-Oppenheim disease
↓
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G24
Description: Dystonia
Exclude2:
- athetoid cerebral palsy (G80.3)
Include:
↓
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G20-G26
Description: Extrapyramidal and movement disorders (G20-G26)
↓
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G00-G99
Description: Diseases of the nervous system
Exclude2:
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)