![Classification
as per ICD-10
• F80 Specific developmental disorders of
speech and language
• F80.0 Specific speech articulation disorder
• F80.1 Expressive language disorder
• F80.2 Receptive language disorder
• F8O.3 Acquired aphasia with epilepsy
[Landau - Kieffner syndrome]
• F80.8 Other developmental disorders of
speech and language
• F80.9 Developmental disorder of speech and
language, unspecified
4/17/2023 Sample Footer Text 3](https://image.slidesharecdn.com/overviewoflanguagedisorders-definitionandclassificationbased-230417165603-efc75b00/85/Overview-of-Language-disorders-definition-and-classification-based-pptx-3-320.jpg)
![• F80.3 Acquired aphasia with epilepsy [Landau -
Kleffner syndrome]
• A disorder in which the child, having previously made
normal progress in language development, loses both
receptive and expressive language skills but retains general
intelligence.
• The etiology of the condition is not known but the clinical
characteristics suggest the possibility of an inflammatory
encephalitic process.
• Excludes: acquired aphasia due to cerebral trauma, tumor
or other
• known disease process
• autism (F84.0, F84.1)
• other disintegrative disorder of childhood (F84.3)](https://image.slidesharecdn.com/overviewoflanguagedisorders-definitionandclassificationbased-230417165603-efc75b00/85/Overview-of-Language-disorders-definition-and-classification-based-pptx-8-320.jpg)
![Discrepancy n/a ( not available )
• Impairment:
• [Language abilities are substantially and quantifiably below those expected
for age,] resulting in functional limitations in effective communication, social
participation, academic achievement, or occupational performance,
individually or in any combination.
Onset of symptoms is in the early developmental period.
• Exclusions:
• The difficulties are not attributable to hearing or other sensory impairment,
motor dysfunction, or another medical or neurological condition and is not
better explained by intellectual disability (intellectual developmental
disorder) or global developmental delay.](https://image.slidesharecdn.com/overviewoflanguagedisorders-definitionandclassificationbased-230417165603-efc75b00/85/Overview-of-Language-disorders-definition-and-classification-based-pptx-11-320.jpg)
Overview of Language disorders- definition and classification based.pptx
- 1. • Presented by: • Gowher nazir Speech-Language Pathologist and Audiologist
- 2. ICD-10: the tenth International Classification of Diseases (ICD-10) produced by the World Health Organization (WHO) DSM-5 : The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) produced by the American Psychiatric Association (APA) 4/17/2023 Sample Footer Text 2
- 3. Classification as per ICD-10 • F80 Specific developmental disorders of speech and language • F80.0 Specific speech articulation disorder • F80.1 Expressive language disorder • F80.2 Receptive language disorder • F8O.3 Acquired aphasia with epilepsy [Landau - Kieffner syndrome] • F80.8 Other developmental disorders of speech and language • F80.9 Developmental disorder of speech and language, unspecified 4/17/2023 Sample Footer Text 3
- 4. DEFINITIONS AS PER ICD-10 • F80.1 Expressive language disorder • A specific developmental disorder in which the child's ability to use expressive spoken language is markedly below the appropriate level for his or her mental age, but in which language comprehension is within normal limits. There may or may not be abnormalities in articulation. • Includes: developmental dysphasia or aphasia, expressive type • Excludes: acquired aphasia with epilepsy (F80.3) • developmental aphasia or dysphasia, receptive type (F80.2) • dysphasia and aphasia NOS (R47.0) • elective mutism (F94.0) • mental retardation (F70 - F79) • pervasive developmental disorders (F84.-)
- 5. Diagnostic Criteria for Expressive Language Disorder: ICD-10 • Symptoms: • Expressive language skills, as assessed on standardized tests, below the 2 standard-deviation limit for the child‘s age. • Discrepancy: • Receptive language standardized test scores within 2 standard deviations of the mean for the child’s age.
- 6. • F80.2 Receptive language disorder • A specific developmental disorder in which the child's understanding of language is below the appropriate level for his or her mental age. In almost all cases, expressive language is markedly disturbed and abnormalities in word-sound production are common. • Includes: congenital auditory imperception • developmental aphasia or dysphasia, receptive type • developmental Wernicke's aphasia • word deafness • Excludes: acquired aphasia with epilepsy (F8O.3) • autism (F84.0, F84.1) • dysphasia and aphasia, NOS (R47.0) or expressive type (F80.1) • elective mutism (F94.0) • language delay due to deafness (H90-H91) • mental retardation (F70-F79)
- 7. Diagnostic criteria for Receptive Language Disorder: ICD-10 • Symptoms: • Receptive language skills, as assessed on standardized tests, below the 2 standard deviation limit for the child’s age. • Discrepancy: • Receptive language skills at least 1 standard deviation below nonverbal IQ as assessed on a standardized test.
- 8. • F80.3 Acquired aphasia with epilepsy [Landau - Kleffner syndrome] • A disorder in which the child, having previously made normal progress in language development, loses both receptive and expressive language skills but retains general intelligence. • The etiology of the condition is not known but the clinical characteristics suggest the possibility of an inflammatory encephalitic process. • Excludes: acquired aphasia due to cerebral trauma, tumor or other • known disease process • autism (F84.0, F84.1) • other disintegrative disorder of childhood (F84.3)
- 9. CLASSIFICATION AS PER DSM-5 • Communication Disorders (41) • 315.32 (F80.2) Language Disorder (42) • 315.39 (F80.0) Speech Sound Disorder (44) • 315.35 (F80.81) Childhood-Onset Fluency Disorder (Stuttering) (45) • Note: Later-onset cases are diagnosed as 307.0 (F98.5) adult-onset fluency • disorder. • 315.39 (F80.89) Social (Pragmatic) Communication Disorder (47) • 307.9 (F80.9) Unspecified Communication Disorder (49)
- 10. DEFINITION AS PER DSM-5(2013) • Language disorder is a neurodevelopment condition with onset during childhood development. More specifically, classified as a communication disorder, the core diagnostic features of language disorder are difficulties in the acquisition and use of language due to deficits in the comprehension or production of vocabulary, sentence structure, and discourse. The language deficits are evident in spoken communication, written communication, or sign language. • Diagnostic Criteria for Language Disorder: DSM-5 DSM-5 Language Disorder (315.39): 1. Reduced vocabulary (word knowledge and use). 2. Limited sentence structure (ability to put words and word endings together to form sentences based on the rules of grammar and morphology). 3. Impairments in discourse (ability to use vocabulary and connect sentences to explain or describe a topic or series of events or have a conversation).
- 11. Discrepancy n/a ( not available ) • Impairment: • [Language abilities are substantially and quantifiably below those expected for age,] resulting in functional limitations in effective communication, social participation, academic achievement, or occupational performance, individually or in any combination. Onset of symptoms is in the early developmental period. • Exclusions: • The difficulties are not attributable to hearing or other sensory impairment, motor dysfunction, or another medical or neurological condition and is not better explained by intellectual disability (intellectual developmental disorder) or global developmental delay.
- 12. Thank you