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Published on: November 4, 2015
Pedunculated left ventricular thrombus--report of two cases
R M John1, M F Sturridge, R H Swanton
1Department of Cardiology, Middlesex Hospital, London, U.K.
Two patients with myocardial infarction developed pedunculated left ventricular thrombi, which were successfully removed via surgical thrombectomy. This highlights a rare complication and effective treatment for left ventricular thrombi post-myocardial infarction.
Area of Science:
- Cardiology
- Cardiovascular Surgery
Background:
- Myocardial infarction (MI) can lead to the formation of left ventricular thrombi (LVT).
- Pedunculated LVT represent a specific morphological subtype with potential embolic risk.
Observation:
- Two patients with different types of myocardial infarction (subendocardial and Q wave) were diagnosed with pedunculated LVT.
- Detection occurred during routine cardiac catheterization following the acute cardiac event.
Findings:
- Both identified pedunculated left ventricular thrombi were successfully treated with surgical thrombectomy.
- This indicates the feasibility and efficacy of surgical intervention for such specific thrombus formations.
Implications:
- Surgical thrombectomy is a viable option for managing pedunculated LVT in myocardial infarction patients.
- Early detection and intervention can mitigate risks associated with left ventricular thrombi.
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