Velopharyngeal insufficiency: high detection rate of genetic abnormalities if associated with additional features.

Medicine and Dentistry

• Velopharyngeal Inadequacy 100%
• Array Comparative Genomic Hybridization 40%
• Hypernasal Speech 40%
• Autosome 40%
• Family Counseling 20%
• Speech Production 20%
• Oral Cavity 20%
• Fluorescence in Situ Hybridization 20%
• Chromosome Deletion 22q11 20%
• Copy Number Variation 20%
• Genetic Trait 20%

Biochemistry, Genetics and Molecular Biology

• Autosome 100%
• Array Comparative Genomic Hybridization 100%
• Genetic Trait 50%
• Copy-Number Variation 50%
• Fluorescence in Situ Hybridization 50%