This playlist includes videos of endoscopies done on individuals with and without velopharyngeal incompetence.
Below you can find links to the individual videos on LEADERSproject.
Endoscopy: Post-Therapy Improved Velopharyngeal Competence
Endoscopy: Velopharyngeal Incompetence
Endoscopy: Severe Velopharyngeal Incompetence (VPI)