Congenital chylothorax in infants: An updated scoping review

Chylothorax is a medical condition characterised by the abnormal accumulation of lymphatic fluid in the pleural cavity. In its congenital form, chylothorax develops as a result of an idiopathic abnormality in the thoracic duct. Congenital chylothorax (CCT) is the leading cause of pleural effusion in infants, a condition where excess fluid builds up in the space between the lungs and the chest wall. This scoping review includes a wide range of published studies from 1980 to January 2024, obtained from multiple reputable databases, including Google Scholar, PubMed, Springer and BioMed Central. Effective management strategies are crucial for improving outcomes in infants with CCT. Timely drainage of pleural fluid is essential to alleviate respiratory distress and prevent further complications. Appropriate nutritional care is also critical, as it helps in supporting the neonate’s overall health and recovery. Early intervention and continuous monitoring can significantly improve the likelihood of a positive outcome.