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Summary
A girl with a stable chromosome 11 presents with developmental delays and physical characteristics. Hypothyroidism may have contributed to her intellectual disability, highlighting the importance of early diagnosis and treatment.
Area of Science:
- Genetics
- Pediatrics
- Endocrinology
Background:
- This case report details a pediatric patient with a stable chromosome 11.
- The patient exhibits a constellation of developmental and physical symptoms.
Observation:
- The girl presents with small stature, mild intellectual disability, and behavioral issues.
- Neurological examination revealed a mildly abnormal electroencephalogram (EEG) and increased deep tendon reflexes.
- Distinctive physical findings include a prominent sole furrow.
Findings:
- Chromosome analysis confirmed a stable chromosome 11 without detectable material loss.
- The patient was diagnosed with hypothyroidism, a condition that may influence cognitive development.
Implications:
- This case underscores the complex interplay between genetic factors, endocrine disorders, and neurodevelopmental outcomes.
- Early identification and management of hypothyroidism are crucial for optimizing cognitive function in children with similar presentations.