Table 5.

Recommended Surveillance and Follow Up for Individuals with Int22h1/Int22h2-Mediated Xq28 Duplication Syndrome

System/ConcernEvaluationFrequency
Growth Measurement of growth/anthropometric parametersAt each visit
Neurodevelopmental
milestones &
cognitive abilities
Monitor progress along age-expected neurodevelopmental milestones.
Reassess special educational needs.Annually in childhood & adolescence
Neurobehavioral &
psychiatric
evaluations
Conduct thorough assessment & screening for anxiety, irritability & aggression, self-injurious behaviors, attention deficits, hyperactivity, impulsivity, & sleep disturbances.At each visit
Musculoskeletal PT/OT assessment of gross & fine motor skills, mobility, & self-care skills
Orthopedics follow upAs needed for those w/contractures &/or kyphoscoliosis
Allergy/
Immunology
Repeat pulmonary function testing as needed in those w/moderate-to-severe asthma, & assess response to prescribed medications.As clinically indicated or per pulmonologist
Hearing Audiology evalAt least annually in infancy & childhood, or more frequently if otherwise clinically indicated
Vision Ophthalmology evalAt least annually
Family & community
support/resources
Assess family or caregiver need for social work support (e.g., palliative/respite care, home nursing, other local resources), equipment & assistive medical devices, &/or any other special disability benefits.At each visit

OT = occupational therapy; PT = physical therapy

From: Xq28 Duplication Syndrome, Int22h1/Int22h2 Mediated

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