Management of Intramyocardial Dissecting Hematoma Following Myocardial Infarction
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Updated: May 12, 2026

A Murine Closed-chest Model of Myocardial Ischemia and Reperfusion
Published on: July 17, 2012
Beytullah Çakal1, Sinem Çakal2, Korhan Erkanlı3
1Department of Cardiology, Istanbul Medipol University Hospital, Istanbul, Türkiye.
Insights
Intramyocardial dissecting hematoma (IDH) is a rare cardiac condition. Surgical treatment was successful for a patient with IDH and complex coronary artery disease.
Area of Science:
- Cardiology
- Cardiac Surgery
- Pathology
Background:
- Intramyocardial dissecting hematoma (IDH) is a rare cardiac pathology.
- IDH typically occurs after myocardial infarction, trauma, or surgery.
- It involves dissection within the myocardium, not breaching the epicardium.
Observation:
- A 61-year-old male presented with IDH.
- The patient also had significant coronary artery disease, including left main and three-vessel disease.
Findings:
- IDH management remains controversial due to limited case reports.
- Surgical intervention was chosen as the treatment strategy for this patient.
Implications:
- This case highlights surgical management for IDH in complex coronary artery disease.
- Further research is needed to establish definitive IDH treatment guidelines.
Abstract:
Intramyocardial dissecting hematoma (IDH) is a rare condition mostly seen following acute myocardial infarction, chest trauma, and cardiac surgery. It is described as an incomplete rupture caused by hemorrhagic dissection within the myocardium, rather than extending to the epicardial layer. Management strategies for IDH are controversial due to limited reports. We present a case of a 61-year-old man diagnosed with IDH, left main, and three-vessel disease, subsequently treated surgically.
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