Conservative management of ascending aortic dissection caused by percutaneous coronary intervention

Area of Science:

• Cardiology
• Interventional Cardiology
• Vascular Surgery

Background:

• Percutaneous coronary intervention (PCI) is a common procedure for coronary artery disease.
• Despite advancements, PCI carries risks including coronary dissection and myocardial infarction.
• Management of complex PCI complications remains a clinical challenge.

Observation:

• A case of elective coronary angioplasty complicated by coronary dissection and ST-elevation myocardial infarction.
• Further attempts at recanalization led to a catheter-induced tear and proximal dissection involving the ascending aorta.
• Literature review suggests surgical intervention is often indicated for such extensive dissections.

Findings:

• A conservative management strategy was chosen for this complex PCI complication.
• The patient experienced excellent long-term clinical outcomes despite the initial severe dissection and aortic involvement.
• This case highlights the potential for successful non-surgical management in select cases of PCI-induced aortic dissection.

Implications:

• The findings suggest that a conservative approach may be a viable option for specific cases of PCI-induced aortic dissection.
• Careful patient selection and monitoring are crucial when considering non-surgical management.
• This case contributes to the understanding of managing rare but serious PCI complications.