HD Laryngoscopy and Stroboscopy of vocal cords

The basic Advanced diagnostic test for evaluation of vocal cords and larynx

1- HD offers a clear vision of larynx and vocal cords appearance and mobility

2- PEIT light highlights blood vessels in the vocal cords and larynx to differentiate benign than malignant lesions. The pattern of blood supply is very helpful to understand more about any pathology

3- Stroboscopy is a technique slowing down the very fast vibration of vocal folds which is critical to diagnose some diseases of voice at which vocal cords look normal in laryngoscopy