Iatrogenic diaphragmatic herniation of the liver into the pericardium—a case report

Iatrogenic diaphragmatic herniation is rare. This case is an example of herniation of the liver into the pericardial space post-transdiaphragmatic pericardial window formation for recurrent pericarditis. This case highlights that transdiaphragmatic herniation of intra-abdominal organs should be considered in patients presenting with gastrointestinal or cardiorespiratory symptoms with history of iatrogenic diaphragmatic defect.