The internal nasal valve: a validated grading system and operative guide.

Bhavesh Patel Jagdeep S Virk P S Randhawa P J Andrews

Published in: European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery (2018)

We demonstrate a novel, easy to interpret, clinically valuable grading system of the static internal nasal valve that is reliable and reproducible.

Keyphrases

aortic valve
mitral valve
chronic rhinosinusitis
aortic stenosis
transcatheter aortic valve replacement
left ventricular
coronary artery disease
atrial fibrillation