Successfully treated pulmonary artery rupture complicated by aneurysm formation (original) (raw)

This case report highlights the successful management of a right pulmonary artery rupture complicated by the formation of a pseudoaneurysm, following migration of a pulmonary artery catheter. Initial resuscitative efforts included mechanical ventilation and temporary circulatory support using an intraaortic balloon pump. After stabilization, a combination of percutaneous thrombin injection and coil embolization was performed to manage the pseudoaneurysm, leading to complete thrombosis. The report emphasizes the importance of recognizing catheter-related complications and suggests modifications to reduce risks associated with pulmonary artery catheterizations.