* Helps in intubation during the administration of general anaesthesia or for mechanical ventilation. * Detects causes of voice problems, such as breathing voice, hoarse voice, weak voice, or no voice. * Detects causes of throat and ear pain. * Evaluates difficulty in swallowing : a persistent sensation of lump in the throat, or mucous with blood. * Detects strictures or injury to the throat, or obstructive masses in the airway.
Laryngoscopy
Nasopharyngoscopy
Laryngectomy
Neck dissection
Acoustic rhinometry
Bronchography
Chondrolaryngoplasty
Bronchoscopy