| Metadata | |
|---|---|
| ID | DOID:0080833 |
| Name | laryngomalacia |
| Definition | A laryngeal disease that is characterized by inward collapse of flaccid supraglottic structures during inspiration. The most common symptom is noisy breathing (stridor) that is often worse when the infant is on his/her back or crying. https://www.childrenshospitalvanderbilt.org/medical-conditions/laryngomalacia, https://www.childrenshospital.org/conditions-and-treatments/conditions/l/laryngomalacia |
| Xrefs |
SNOMEDCT_US_2023_03_01:253737007 |
| SKOS |
narrowMatch MESH:D055092 |
| Subsets |
DO_rare_slim |
| Synonyms |
congenital laryngomalacia [EXACT] |
| Parent Relationships |
is_a laryngeal disease is_a physical disorder |
| Subclass Logical Relationships |
has symptom some stridor disease has basis in some Abnormality of prenatal development or birth |