Category: Q31 - Congenital malformations of larynx

 Chapter Notes

 Q31

Congenital malformations of larynx

congenital laryngeal stridor NOS (P28.89)

 Q31.0

Web of larynx

Glottic web of larynx

Subglottic web of larynx

Web of larynx NOS

 Q31.1

Congenital subglottic stenosis

 Q31.2

Laryngeal hypoplasia

 Q31.3

Laryngocele

 Q31.5

Congenital laryngomalacia

 Q31.8

Other congenital malformations of larynx

Absence of larynx

Agenesis of larynx

Atresia of larynx

Congenital cleft thyroid cartilage

Congenital fissure of epiglottis

Congenital stenosis of larynx NEC

Posterior cleft of cricoid cartilage

 Q31.9

Congenital malformation of larynx, unspecified