Currently, there are no published clinical guidelines for the managements of CTCF-related disorder. Management of CTCF-related disorder requires a multidisciplinary approach, with both targeted interventions and ongoing surveillance. The following evaluations after initial diagnosis are recommended to establish the extent of disorder and needs of the individual.
• Growth & Nutrition: Regular monitoring of growth parameters to detect poor growth, short stature, or microcephaly. Gastroenterology and nutrition evaluation for feeding issues, aspiration risk, reflux, constipation, or need for feeding therapy or gastrostomy tube placement. Assess for intestinal anomalies before tube placement.
• Craniofacial & Dental: Assessment for palatal or dental anomalies; consider referral to a craniofacial team.
• Neurology: Neurological evaluation including brain MRI as indicated; EEG if seizures are suspected.
• Development: Comprehensive developmental assessment (motor, adaptive, cognitive, and speech-language domains). Early intervention services and special education should be initiated when needed.
• Behavior & Mental Health: Neuropsychiatric evaluation (from age >12 months) to screen for sleep disturbances, ADHD, anxiety, and autism spectrum disorder (ASD).
• Vision & Hearing: Annual ophthalmologic evaluation to assess for strabismus, ptosis, and refractive errors. Routine audiologic evaluation to monitor for hearing loss.
• Musculoskeletal: Clinical evaluation for scoliosis, hip dysplasia, foot and ankle anomalies. Consider orthopedic referral or imaging if indicated. Physical medicine/rehabilitation and PT/OT assessments for mobility, adaptive function, and need for supportive devices.
• Sleep: Regular assessment for sleep disturbances; refer to sleep specialists if indicated.
• Immunologic: Assess for history of recurrent infections. Refer to appropriate subspecialists (pulmonology, ENT, dermatology, nephrology, immunology) depending on infection type and severity.
• Genitourinary: Assessment for genital anomalies (e.g., cryptorchidism, hypospadias); urologic referral as needed. Renal ultrasound to evaluate for kidney anomalies and hydronephrosis.
• Cardiology: Echocardiogram to screen for structural heart defects and aortic dilation.
• Genetic Counseling: Counseling by genetics professionals to inform families about the nature, inheritance, and implications of CTCF-related disorder.
• Family Support: Comprehensive assessment of family needs; refer to community resources (e.g., Parent to Parent groups), social work, or home nursing services to support family wellbeing.
CTCF