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Cardiac sarcoidosis: an unforeseen cause of sudden death
1Department of Pathology, Sunnybrook Health Science Centre, Toronto, Ontario.
The Canadian Journal of Cardiology
|February 1, 1995
Insights
Sudden cardiac death in men with coronary artery disease is often assumed to be from atherosclerosis. However, autopsies can reveal unexpected causes like cardiac sarcoidosis.
Area of Science:
- Cardiology
- Pathology
Background:
- Sudden death in males with coronary artery disease (CAD) is typically attributed to atherosclerosis.
- Autopsies are infrequently performed in such cases, limiting definitive cause-of-death determination.
Observation:
- An autopsy was performed on a male patient with established coronary artery disease.
- The autopsy revealed an unexpected finding that was not related to atherosclerosis.
Findings:
- The unexpected finding identified during autopsy was cardiac sarcoidosis.
- This highlights that cardiac sarcoidosis can be an underlying cause of sudden death, even in patients with known CAD.
Implications:
- Cardiac sarcoidosis should be considered in the differential diagnosis of sudden cardiac death, particularly in individuals with pre-existing cardiovascular conditions.
- Increased awareness and potentially more frequent diagnostic investigation may be warranted to identify cardiac sarcoidosis as a cause of sudden death.
Abstract:
Sudden death occurring in a male with established coronary artery disease is inevitably assumed to result from the atherosclerotic process, and an autopsy is rarely requested to confirm the cause. On occasions, however, an autopsy reveals the unexpected, such as cardiac sarcoidosis.