Kodex

Code

F98.5

Adult onset fluency disorder

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Hierarchy

F01-F99 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
- F90-F98 Behavioral and emotional disorders with onset usually occurring in childhood and adolescence (F90-F98)
  - F98 Other behavioral and emotional disorders with onset usually occurring in childhood and adolescence
    - F98.0 Enuresis not due to a substance or known physiological condition
    - F98.1 Encopresis not due to a substance or known physiological condition
    - F98.2 Other feeding disorders of infancy and childhood
    - F98.3 Pica of infancy and childhood
    - F98.4 Stereotyped movement disorders
    - F98.5 Adult onset fluency disorder
    - F98.8 Other specified behavioral and emotional disorders with onset usually occurring in childhood and adolescence
    - F98.9 Unspecified behavioral and emotional disorders with onset usually occurring in childhood and adolescence

Notes

Codes within categories F90-F98 may be used regardless of the age of a patient. These disorders generally have onset within the childhood or adolescent years, but may continue throughout life or not be diagnosed until adulthood

Includes

disorders of psychological development

Excludes 1

F98.5

F80.81 Childhood onset fluency disorder
R47.02 Dysphasia
R47.82 Fluency disorder in conditions classified elsewhere
fluency disorder (stuttering) following cerebrovascular disease (I69. with final characters -23)
F95 Tic disorder

Excludes 2

breath-holding spells (R06.89)
- R06.89 Other abnormalities of breathing
F64.2 Gender identity disorder of childhood
Kleine-Levin syndrome (G47.13)
- G47.13 Recurrent hypersomnia
F42 Obsessive-compulsive disorder
F51 Sleep disorders not due to a substance or known physiological condition

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)