Successful surgical treatment of bilateral congenital chylothorax: a case report

A male infant was diagnosed at 19 days old to have a right chylothorax. Conservative management, including median-chain triglyceride (MCT) diet, total parenteral nutrition (TPN) and chyle drainage, were unsuccessful. The boy received a right thoracotomy with ligation of the thoracic duct and sutures of leaking lymphatic ducts at the age of 65 days. The result of the operation was satisfactory but left chylothorax developed six days later. Left thoracotomy was performed eight days later to suture the leaking lymphatic chains and finally the patient recovered well. Followed for one year, the patient's physical development was satisfactory. Prompt surgical intervention for congenital chylothorax is strongly recommended, if medical treatment fails.