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Oculoauriculovertebral spectrum: an updated critique.
M M Cohen1, B R Rollnick, C I Kaye
1Department of Oral Biology, Faculty of Dentistry, Dalhousie University, Halifax, NS, Canada.
The Cleft Palate Journal
|October 1, 1989
Summary
This review analyzes the oculoauriculovertebral spectrum, detailing its nosology, epidemiology, and causes. It covers clinical features, central nervous system involvement, and associated anomalies, aiding in differential diagnosis.
Area of Science:
- Medical Genetics
- Developmental Biology
- Clinical Medicine
Background:
- The oculoauriculovertebral spectrum (OAVS) presents complex diagnostic challenges.
- Understanding its diverse manifestations and genetic underpinnings is crucial for patient care.
Purpose of the Study:
- To provide a comprehensive review and critical analysis of the oculoauriculovertebral spectrum.
- To update knowledge on its nosology, epidemiology, etiology, pathogenesis, and clinical features.
- To clarify its relationship with overlapping and related conditions.
Main Methods:
- Literature review and critical analysis of existing studies on OAVS.
- Synthesis of information regarding genetic factors, pathogenesis, and clinical presentations.
- Comparison with differential diagnoses and related syndromes.
Main Results:
- Detailed discussion of nosologic issues, epidemiology, and diverse etiologies (chromosomal, monogenic, teratogenic).
- Updated review of clinical manifestations including craniofacial, central nervous system (expanded Goldenhar complex), cardiac, and other organ system anomalies.
- Exploration of overlapping conditions such as frontonasal dysplasia, BOR syndrome, and VATER/CHARGE associations.
Conclusions:
- OAVS is a complex spectrum with varied etiology and manifestations.
- Accurate diagnosis requires careful consideration of differential diagnoses and related conditions.
- Further research is needed to fully elucidate pathogenesis and improve management strategies.