Often Impacts Academics
Often seen in Adults Only
Syndromes
Diseases
Miscellaneous
100

Clinical Significance: Language-learning difficulties, possible social communication disorder

ADHD

100

Clinical Significance: Dysphagia, dysarthria, impaired cognitive function

Parkinson's Disease

100

Clinical Significance: Possible speech-language delays associated with hearing loss, speech/resonance disorders associated with orofacial abnormalities, problems with chewing, sucking, swallowing

Treacher Collins Syndrome

100

Clinical Significance: Brain damage, possible speech-language delays associated with hearing loss and neurological problems

Meningitis

100

Clinical Significance: Possible phoneme difficulties, academic learning difficulties, language impairment, learning disorder, and/or phonological disorder

Central Auditory Processing Disorder (CAPD)

200

Clinical Significance: Language learning struggles, hyperactivity, academic challenges, poor social competence

Executive Function Deficit

200

Clinical Significance: Speech, language, swallowing, cognition; dysarthria, aphasia, apraxia, cognitive-linguistic impairments

Stroke

200

Clinical Significance: Possible speech-language impairment associated with intellectual disability, social communication difficulties

Williams Syndrome

200

Clinical Significance: Dysphagia

Aspiration Pneumonia

200

Clinical Significance: Possible speech-language delays associated with hearing loss and intellectual disability

Measles (Rubeola)

300

Clinical Significance: Dyslexia, language difficulties, may impact executive functioning

Specific Learning Disorder

300

Clinical Significance: Dysphagia; loss of speech

Amyotrophic Lateral Sclerosis (ALS)

*Also known as Lou Ghrig's Disease

300

Clinical Significance: Possible speech-language and/or resonance disorders, possible language and cognitive deficits

Congenital Rubella Syndrome (CRS)

300

Clinical Significance: Possible speech disorders, vocal weakness, speech-language disorders, feeding and swallowing difficulties, use of AAC

Cerebral Palsy (CP)

300

Clinical Significance: Possible speech-language disorders associated with intellectual disability, learning challenges, or hearing loss, possible pragmatic deficits, fluency disorders

Fetal Alcohol Spectrum Disorders (FASD)

400

Clinical Significance: Delayed speech/language development, social skills deficit

Select Mutism

400

Clinical Significance: Inappropriate social behaviors, difficulty understanding language

Frontotemporal Dementia (FTD)

400

Clinical Significance: Delayed speech and language, possible use of jargon, echolalia, inappropriate language, poor pragmatic language, higher incidence of autism and fluency disorder

Fragile X Syndrome (FXS)

400

Clinical Significance: Possible communication delays, pediatric feeding difficulties, adult dysphagia, voice disorders, cognitive impairments

Coronavirus Disease 2019 (COVID-19)

400

Clinical Significance: Possible feeding, sucking, swallowing problems, Possible speech-language delays associated with hearing loss and speech/resonance disorders due to cleft palate

Pierre Robin Sequence (PRS)

500

Clinical Significance: Language disorders, speech disorders, and cognitive deficits are common; possible abnormal voice, resonance, and feeding/swallowing difficulties

Down Syndrome

500

Clinical Significance: Progressive decline, risk of dysphagia

Huntington's Disease

500

Clinical Significance: Possible feeding, sucking, swallowing problems, possible speech/resonance disorders due to craniofacial malformations

Stickler Syndrome

500

Clinical Significance: Risk of falling and head injury, risk of dysphagia

Lewy Body Dementia (LBD)

500

Clinical Significance: Speech-language and resonance disorders associated with hearing loss

Usher Syndrome

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