Endonasal measurements by acoustic rhinometry in children: A preliminary study

The acoustic reflection method (ARM) is a non-invasive technique which uses the reflection of acoustic waves to measure the cross sectional area of nasal cavities in adults and patency of endotracheal tubes. Characteristics and volume of normal nasal cavities in pre-school children has so far not been studied.

Source: International Journal of Pediatric Otorhinolaryngology - February 4, 2018 Category: ENT & OMF Authors: S ébastien Wartelle, François Simon, Bruno Louis, Vincent Couloigner, Françoise Denoyelle, Noël Garabedian, Nicolas Leboulanger Tags: 2016 ESPO Congress Source Type: research