| ICD-10-CM-2023 > Q00-Q99 > Q30-Q34 > Q31 |
Q30-Q34 | Congenital malformations of the respiratory system | |
Q31 | Congenital malformations of larynx | |
Excl1.: | congenital laryngeal stridor NOS (P28.89) | |
Q31.0 | Web of larynx | |
Info: | 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 | |
Info: | 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 | |
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