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CHARGE syndrome. Part I. External ear anomalies
International Journal of Pediatric Otorhinolaryngology
|December 1, 1986
Summary
CHARGE Syndrome often presents with distinctive ear anomalies, including short, wide, and cupped pinnae. These unique ear shapes can aid in the preliminary diagnosis of CHARGE Syndrome.
Area of Science:
- Otolaryngology
- Genetics
- Pediatrics
Background:
- CHARGE Syndrome is a complex genetic disorder with significant impact on multiple systems.
- Ear anomalies and hearing loss are recognized as key features of CHARGE Syndrome.
Purpose of the Study:
- To detail the specific external ear anomalies observed in CHARGE Syndrome.
- To highlight the potential of ear morphology in the early diagnosis of CHARGE Syndrome.
Main Methods:
- Descriptive analysis of external ear morphology in patients with CHARGE Syndrome.
- Detailed documentation of characteristic ear features.
Main Results:
- Identified specific ear anomalies: short, wide, cupped, and asymmetrical pinnae.
- Noted distinctive triangular concha and discontinuities between antihelix and antitragus.
- Observed 'snipped-off' helical folds, suggesting a unique ear shape pattern.
Conclusions:
- The external ear anomalies in CHARGE Syndrome exhibit a highly distinctive pattern.
- Ear shape alone can be a valuable indicator for the preliminary diagnosis of CHARGE Syndrome.