an examination by use of a tube with a small lighted camera

inspecting the larynx (voice box) with a small, flexible tube with a light and a camera lens at the end (endoscope).

Examination of the larynx with a mirror (indirect laryngoscopy) or with a laryngoscope (direct laryngoscopy).

inspecting the larynx (voice box) with a mirror or viewing tube.

Visual examination of the larynx.

Another name for a test called a nasoendoscopy. This means having your upper airways and voice box examined by having a tube put up your nose and down into your throat. The tube contains a light and a camera so your doctor can see inside.