Related Experiment Videos
[Rupture of a post-infarct ventricular aneurysm. Apropos of 3 cases cured surgically]
Insights
This study details three rare cases of post-infarction left ventricular aneurysm with pericardial rupture, presenting as cardiogenic shock. Surgical intervention proved effective, highlighting a critical diagnostic and management challenge.
Area of Science:
- Cardiology
- Cardiac Surgery
- Diagnostic Imaging
Background:
- Post-myocardial infarction complications can include left ventricular aneurysm formation.
- Localized rupture of a left ventricular aneurysm into the pericardium is a rare but life-threatening event.
- Early diagnosis and prompt surgical management are crucial for patient survival.
Observation:
- Three male patients (54, 58, 67 years) presented with cardiogenic shock due to left ventricular aneurysm rupture.
- Aneurysms were located anteriorly (2 cases) and posteriorly (1 case), rupturing between 2-10 weeks post-infarction.
- Diagnosis was achieved via 2D echocardiography or pericardial aspiration and angiography.
Findings:
- Surgical evacuation of hemopericardium and ventricular aneurysm resection yielded good outcomes.
- Patients showed positive results with 3-12 months follow-up.
- This report adds to the limited literature, with only three similar cases previously documented.
Implications:
- Highlights the importance of considering rare complications like ventricular aneurysm rupture in post-MI patients with cardiogenic shock.
- Emphasizes the diagnostic utility of echocardiography and angiography in these critical cases.
- Demonstrates the efficacy of surgical intervention in managing this rare condition, improving patient prognosis.
Abstract:
The authors report 3 cases of post-infarction left ventricular aneurysm with localised rupture into the pericardium. The patients (3 men aged 54, 58 and 67 years old) had left ventricular aneurysms (2 anterior, I posterior) which ruptured early, between the second and tenth week. All presented with cardiogenic shock. The diagnosis was made by 2D echocardiography (I case) or by pericardial aspiration and angiography (2 cases). Good results were obtained by surgical evacuation of the hemopericardium and resection of the ventricular aneurysm with a follow-up of 3 to 12 months. The rarity of these cases is underlined: only three other similar cases appear to have been previously reported.