Related Experiment Videos
Cardiac tamponade following coronary arterial rupture during coronary angioplasty
H Nassar1, Y Hasin, M S Gotsman
1Department of Cardiology, Hadassah University Hospital, Jerusalem, Israel.
Insights
Percutaneous transluminal coronary angioplasty (PTCA) can lead to left anterior descending (LAD) artery rupture and cardiac tamponade. A favorable outcome was achieved through prompt balloon occlusion, pericardiocentesis, and vessel ligation, avoiding bypass surgery.
Area of Science:
- Cardiology
- Interventional Cardiology
- Vascular Surgery
Background:
- Percutaneous transluminal coronary angioplasty (PTCA) is a common procedure for treating coronary artery disease.
- Complications such as coronary artery rupture can occur, potentially leading to serious adverse events.
- Left anterior descending (LAD) artery rupture is a rare but life-threatening complication.
Observation:
- A patient undergoing PTCA experienced a rupture of the LAD.
- The rupture resulted in the development of pericardial tamponade, a critical condition.
- Immediate intervention was required to manage the bleeding and hemodynamic instability.
Findings:
- Successful management of LAD rupture and pericardial tamponade was achieved.
- Key interventions included occlusion of the bleeding LAD with the PTCA balloon.
- Pericardiocentesis and vessel ligation were performed, successfully controlling hemorrhage.
- Aortocoronary bypass graft surgery was avoided.
Implications:
- This case highlights the possibility of successfully managing complex PTCA complications with conservative measures.
- Prompt and decisive intervention can prevent the need for major surgery like bypass grafting.
- The described techniques offer a potential alternative treatment strategy for coronary artery rupture during PTCA.
Abstract:
We describe a patient in whom percutaneous transluminal coronary angioplasty (PTCA) was complicated by rupture of the left anterior descending coronary artery (LAD) with pericardial tamponade. The outcome was favorable with drastic intervention which included: occlusion of the bleeding vessel with the PTCA balloon, pericardiocentesis, and ligation of the vessel without the need of aortocoronary bypass graft.