has characteristic has characteristic pleural disorder congenital chylothorax https://github.com/monarch-initiative/mondo/issues/4069 https://rarediseases.info.nih.gov/diseases/10156/chylothorax-congenital https://www.malacards.org/card/chylothorax_congenital SCTID:233646003 icd11.foundation:641475779 MEDGEN:87398 MESH:C535461 Congenital chylothorax is a rare, potentially life-threatening neonatal condition characterized by the accumulation of chyle within the pleural space leading to respiratory distress, malnutrition and immunological compromise, either immediately after birth or within the first few weeks of life. Congenital chylothorax is the most common cause of pleural effusion in neonates; it can occur primarily due to developmental anomalies of the lymphatic duct or can be associated with chromosomal anomalies (e.g. Noonan syndrome, Turner syndrome and Down syndrome), hydrops fetalis, mediastinal neuroblastoma and other congenital malformations. DOID:0060646 OMIM:603523 ICD9:511.89 UMLS:C0340014 Orphanet:264688 MONDO:0011331 GARD:0010156 primary interstitial lung disease specific to childhood congenital