kodex

Kodex

F84.2

Rett's syndrome

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Hierarchy

  • F01-F99 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
    • F80-F89 Pervasive and specific developmental disorders (F80-F89)
      • F84 Pervasive developmental disorders
        • F84.0 Autistic disorder
        • F84.2 Rett's syndrome
        • F84.3 Other childhood disintegrative disorder
        • F84.5 Asperger's syndrome
        • F84.8 Other pervasive developmental disorders
        • F84.9 Pervasive developmental disorder, unspecified

Code Also

F84

  • any associated medical condition and intellectual disabilities

Includes

F01-F99

  • disorders of psychological development

Excludes 1

F84.2

  • F84.5 Asperger's syndrome
  • F84.0 Autistic disorder
  • F84.3 Other childhood disintegrative disorder

Excludes 2

F01-F99

  • 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)