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Background:Chylothorax is the accumulation of chyle fluid in the pleural space. The incidence of chylothorax is quite common post-cardiac surgeries in pediatrics especially in Fontan procedures. Although several treatment lines are known for the management of chylothorax, steroids were scarcely reported as a treatment option. We present a unique case of a 4-year-old child who underwent Fontan procedure and suffered a long-term consequence of chylothorax. The chylothorax only fully resolved after introducing corticosteroids as part of her management.Methods:A literature review about management of chylothorax post-cardiac surgery in children using Ovid Medline (19462021), PubMed, and google scholar was performed.Conclusion:Conservative management without additional surgical intervention is adequate in most patients. Additionally, somatostatin can be used with variable success rate. However, a few cases mentioned using steroids in such cases. More research and reporting on the use of steroids in the treatment of chylothorax post-cardiac surgeries in children is needed to prove its effectivity. In this article, we describe a case of chylothorax post-Fontan procedure that supports the use of steroids.

Introduction:Port-a-Cath or chemoport provides prolonged central venous access for cancer patients requiring prolonged chemotherapy. Prolonged use of chemoport is associated with many complications. Dislodgement and migration of chemoport catheter is a rare and reportable complication with potentially serious consequences.Methods:The medical charts of 1222 paediatric cancer patients admitted to the Children’s Cancer Center in Lebanon who had chemoports inserted for long-term chemotherapy were retrospectively reviewed. Descriptive analysis of data was conducted.Results:Chemoport fracture and migration were found in seven cases with an incidence of 0.57%. The duration of chemoport use before the event of dislodgement varied from 2 months to 102 months. Non-functioning chemoport was the most common presentation. Totally, six cases were managed successfully by loop snaring, three cases by paediatric cardiology team, and three cases by interventional radiology team. One case was managed surgically during chemoport removal.Conclusion:Fracture and migration of chemoport catheter is a rare complication of uncertain aetiology and with potentially serious consequences. Percutaneous retrieval, done by experienced cardiologist or interventional radiologist, is the first choice for management of this complication as it is considered as a safe and effective approach.

Background:Chylopericardium is the collection of lymph fluid inside the pericardial cavity. The incidence of chylopericardium is very low, as this diagnosis is rarely reported following cardiac procedures in children. While some reports were published worldwide on isolated chylopericardium after cardiac surgeries for diverse reasons, it has never been reported after repair for partial anomalous pulmonary venous return. In addition, management of this diagnosis ends up being surgical with minimal concentration on medical treatment which proved unsuccessful. We present a medical approach with corticosteroids as an effective method to treat isolated chylopericardium.Case presentation:In this manuscript, we present an approach to treat isolated post-operative chylopericardium in a child following repair of partial anomalous pulmonary venous return. Chylous drainage responded to corticosteroids and completely ceased. There was no need for surgical intervention.Conclusion:Until now, isolated chylopericardium has never been reported to occur with partial anomalous pulmonary venous return repair. A review of the literature showed that most patients follow a conservative approach consisting of diuretics and non-steroidal anti-inflammatory agents with some of them undergoing surgical re-intervention. With future research on the topic still needed, we hope that this will encourage physicians worldwide to consider administering a trial of corticosteroids as an option to treat chylopericardium.