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Rothmund-Thomson syndrome associated with trisomy 8 mosaicism
K L Ying1, J Oizumi, C J Curry
1Division of Medical Genetics, Children's Hospital, Los Angeles, CA 90054.
Journal of Medical Genetics
|April 1, 1990
Summary
This study details a boy with Rothmund-Thomson syndrome and trisomy 8 mosaicism. The co-occurrence suggests a potential shared cause for these genetic conditions.
Area of Science:
- Genetics
- Pediatrics
- Dermatology
Background:
- Rothmund-Thomson syndrome is a rare genetic disorder.
- Trisomy 8 mosaicism is a chromosomal abnormality.
Observation:
- A pediatric patient presented with characteristic Rothmund-Thomson syndrome features.
- The patient also exhibited clinical signs commonly associated with trisomy 8 mosaicism.
Findings:
- The case highlights the simultaneous presence of Rothmund-Thomson syndrome and trisomy 8 mosaicism in a single individual.
- This co-occurrence challenges typical diagnostic presentations.
Implications:
- Suggests a potential shared genetic or developmental pathway between Rothmund-Thomson syndrome and trisomy 8 mosaicism.
- Warrants further investigation into the underlying pathogenesis connecting these two distinct conditions.