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Further observations on the Floating-Harbor syndrome
R S Houlston1, A L Collins, N R Dennis
1Wessex Clinical Genetics Service, Princess Anne Hospital, Southampton, UK.
Clinical Dysmorphology
|April 1, 1994
Summary
Floating-Harbor syndrome, a rare genetic disorder, is associated with celiac disease in pediatric patients. This connection highlights the syndrome's varied effects on multiple organ systems.
Area of Science:
- Genetics
- Pediatrics
- Endocrinology
Background:
- Floating-Harbor syndrome is a rare genetic disorder characterized by distinctive facial features, developmental delays, and short stature.
- Previous studies have suggested a potential link between Floating-Harbor syndrome and gastrointestinal issues, but evidence remains limited.
Observation:
- Two unrelated female patients, aged 2 and 15 years, presented with clinical features consistent with Floating-Harbor syndrome.
- One patient was diagnosed with celiac disease, an autoimmune disorder affecting the small intestine.
Findings:
- The co-occurrence of Floating-Harbor syndrome and celiac disease in these patients suggests a potential shared genetic or biological pathway.
- This association may indicate pleiotropism, where a single gene influences multiple phenotypic traits.
Implications:
- This case report expands the known clinical spectrum of Floating-Harbor syndrome.
- Further research is warranted to elucidate the underlying mechanisms connecting these two conditions and to inform clinical screening and management strategies for affected individuals.