A doctor may order a stroboscopy test to look for causes of voice problems, such as loss of voice, hoarseness, hemoptysis, and diagnose cysts or polyps. The stroboscopy test uses a rapidly flashing …

Apr 12, 2022 · When you speak, sing or yell, your vocal cords vibrate rapidly to make sound. These vibrations are so fast that you can’t see them with the naked eye. Videostroboscopy uses a tiny …

Apr 7, 2025 · Stroboscopy, when added to laryngoscopy, has been shown to improve diagnostic accuracy in patients who are initially referred with vague diagnoses of non-specific dysphonia or …

Video endoscopy with stroboscopy, or simply “stroboscopy,” is a key tool often used to check the health of the vocal cords. It helps doctors see how the vocal cords vibrate, showing how healthy and flexible …

Sep 28, 2023 · This slow motion picture is an illusion, as the speed of actual vocal fold vibration is not changed by stroboscopy. This special viewing allows the voice care team to evaluate each vocal fold's...

“Stroboscopy is a special method used to visualize vocal fold vibration. It uses a synchronized, flashing light passed through a flexible or rigid telescope.

Stroboscopy means to look at something using strobe rather than continuous illumination. At our practice, we use strobe lighting to allow apparent slow motion video documentation of the vibration of …

Laryngeal stroboscopy involves controlled high-speed flashes of light timed to the frequency of the patient’s voice. Images acquired during these flashes provide a slow motion-like view of vocal fold …

A stroboscopy is a specialized procedure primarily used to examine the function and structure of the vocal cords, also known as vocal folds. Performed by an otolaryngologist (an ear, nose, and throat …

Nov 4, 2022 · Stroboscopy is used to visually "slow down" the vibration in order to facilitate assessment. It uses a flexible or rigid endoscope combined with a microphone and a flashing strobe light.