Kodex

Code

F80.1

Expressive language disorder

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Hierarchy

F01-F99 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
- F80-F89 Pervasive and specific developmental disorders (F80-F89)
  - F80 Specific developmental disorders of speech and language
    - F80.0 Phonological disorder
    - F80.1 Expressive language disorder
    - F80.2 Mixed receptive-expressive language disorder
    - F80.4 Speech and language development delay due to hearing loss
    - F80.8 Other developmental disorders of speech and language
    - F80.9 Developmental disorder of speech and language, unspecified

Inclusion Terms

F80.1

Developmental dysphasia or aphasia, expressive type

Includes

disorders of psychological development

Excludes 1

F80.1

F80.2 Mixed receptive-expressive language disorder
dysphasia and aphasia NOS (R47.-)
- R47 Speech disturbances, not elsewhere classified

Excludes 2

F80.1

acquired aphasia with epilepsy [Landau-Kleffner] (G40.80-)
- G40.80 Other epilepsy
F94.0 Selective mutism
F70-F79 Intellectual Disabilities (F70-F79)
F84 Pervasive developmental disorders

symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
- R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)