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Updated: Jan 14, 2026
Portable Thermographic Screening for Detection of Acute Wallenberg's Syndrome
Published on: September 19, 2019
[Van der Woude syndrome: An unrecognised clinical entity]
1Service de chirurgie viscérale, hôpital des enfants de Toulouse, CHU de Toulouse, 330, avenue de Grande-Bretagne, TSA 70034, 31059 Toulouse cedex 9, France.
Van der Woude syndrome, a genetic disorder, causes oral clefts, lip pits, and missing teeth. IRF6 gene mutations are a key factor, aiding in understanding and managing this condition.
Area of Science:
- Genetics
- Craniofacial anomalies
- Medical genetics
Background:
- Van der Woude syndrome is the primary genetic disorder associated with oral clefts.
- Key clinical features include cleft lip/palate, lower lip pits, and hypodontia (missing teeth).
Observation:
- Recent research identified mutations in the IRF6 gene as a significant cause of Van der Woude syndrome.
- This genetic link helps explain the varied presentation (phenotype heterogeneity) of the syndrome.
Findings:
- IRF6 gene mutations are implicated in the pathogenesis of Van der Woude syndrome.
- Understanding the genetic basis allows for improved diagnosis and genetic counseling.
Implications:
- Genetic counseling is crucial for families affected by Van der Woude syndrome.
- Surgical correction of lip pits is an important aspect of patient management.
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