Managing iatrogenic aortic dissection during primary percutaneous coronary intervention of the left main stem

Area of Science:

• Cardiology
• Vascular Surgery
• Radiology

Background:

• Iatrogenic aortic dissection is a rare but serious complication following percutaneous coronary intervention (PCI).
• Early detection and appropriate management are crucial for patient outcomes.

Observation:

• A 40-year-old female patient developed aortic dissection post-PCI.
• Initial contrast imaging failed to detect the dissection, necessitating a gated computerized tomography (CT) aortogram for diagnosis.

Findings:

• The diagnosis of aortic dissection was confirmed using a CT aortogram.
• Strict blood pressure control was implemented as the primary management strategy.
• Complete healing of the aortic dissection was observed within 72 hours.

Implications:

• Highlights the importance of utilizing advanced imaging techniques like CT aortography when suspecting aortic dissection after PCI.
• Emphasizes the critical role of meticulous blood pressure management in treating iatrogenic aortic dissections.
• Underscores the need for heightened clinical awareness regarding this rare PCI complication.