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Aortic Dissection Complicated by Coronary Malperfusion and Tamponade: A Case Report
Sarah S Abdul-Nabi1, Mariam Azim2, Tharwat El Zahran1
1Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon.
Oman Medical Journal
|July 11, 2024
Summary
Acute aortic dissection, though rare, can present unusually. This case highlights coronary artery involvement, pericardial tamponade, and diagnostic insights using point-of-care ultrasound for this critical cardiovascular condition.
Area of Science:
- Cardiology
- Vascular Surgery
- Emergency Medicine
Background:
- Aortic dissection is a life-threatening condition characterized by a tear in the aorta's inner layer.
- Atypical presentations and coronary artery involvement can complicate diagnosis and management.
- Pericardial tamponade is a severe complication requiring prompt recognition and intervention.
Observation:
- A case of acute aortic dissection involving the coronary arteries is presented.
- The patient developed pericardial tamponade, a critical complication.
- Point-of-care ultrasound (POCUS) was utilized for rapid assessment.
Findings:
- POCUS demonstrated findings consistent with aortic dissection and pericardial effusion.
- Diagnostic imaging confirmed the extent of the dissection and coronary artery compromise.
- Successful management involved a multidisciplinary approach.
Implications:
- This case underscores the importance of considering aortic dissection in patients with atypical symptoms.
- Point-of-care ultrasound is a valuable tool for the early diagnosis of aortic dissection and its complications.
- Timely diagnosis and treatment are crucial for improving outcomes in acute aortic dissection.
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