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Pierre Robin sequence and hyperphalangy--a genetic entity (Catel-Manzke syndrome)
European Journal of Pediatrics
|August 1, 1984
Summary
This study investigates a rare genetic syndrome involving limb malformations and Robin sequence. Evidence suggests this condition is inherited through an X-linked recessive pattern.
Area of Science:
- Medical Genetics
- Developmental Biology
- Clinical Dysmorphology
Background:
- Robin malformation sequence is a complex congenital condition.
- Hyperphalangy and clinodactyly are specific digital anomalies.
- Previous case reports have documented this syndrome.
Observation:
- This report details a new family with potentially affected males.
- Variable expressivity of the syndrome's features is observed.
- The syndrome links Robin sequence with specific finger abnormalities.
Findings:
- A total of eight cases, including the current family, have been described.
- Two families exhibited multiple affected individuals.
- The trait appears to be X-chromosomal and recessively inherited.
Implications:
- Understanding the inheritance pattern is crucial for genetic counseling.
- Further research may elucidate the specific genes involved.
- This genetic information aids in diagnosing and managing affected individuals.