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Updated: Nov 1, 2025

Acute Myocardial Infarction in Rats
Published on: February 16, 2011
[Cardiac ruptures in acute myocardial infarction]
B S Sukovatykh1, N V Bolomatov2, D V Sidorov3
1Department of General Surgery, Kursk State Medical University of the FR Ministry of Public Health, Kursk, Russia.
Insights
Myocardial ruptures are dangerous heart attack complications. This review analyzes their link to thrombolytic therapy and interventions, stressing prevention and treatment strategies.
Area of Science:
- Cardiology
- Cardiovascular Surgery
- Medical Research
Background:
- Myocardial rupture is a critical complication of myocardial infarction.
- Understanding rupture mechanisms is vital for patient outcomes.
Purpose of the Study:
- To review current literature on myocardial ruptures post-infarction.
- To analyze the relationship between heart ruptures and reperfusion therapies.
- To discuss diagnostic and therapeutic strategies for myocardial rupture.
Main Methods:
- Literature review of Russian and international studies.
- Analysis of clinical data on thrombolytic therapy and percutaneous coronary intervention.
- Examination of pathomechanisms and diagnostic methods.
Main Results:
- Myocardial ruptures are associated with systemic thrombolytic therapy and percutaneous coronary intervention.
- Pharmacological pre- and post-conditioning may prevent reperfusion injury.
- Diagnosis involves clinical and instrumental methods, with surgical treatment tailored to rupture type and revascularization needs.
Conclusions:
- Myocardial rupture necessitates a comprehensive approach, including understanding its link to reperfusion therapies.
- Preventive strategies like pharmacological conditioning are crucial.
- Tailored surgical interventions are key for managing this severe complication.
Abstract:
Presented in the article are the generalized data of the Russian and foreign literature addressing the currently important problem of myocardial ruptures as one of the most dangerous complications of infarction, also analysing the results of clinical studies on interconnection of heart ruptures with systemic thrombolytic therapy and with a percutaneous coronary intervention. This is followed by describing the mechanisms that may lead to myocardial rupture during thrombolytic therapy and surgical endovascular treatment, underlying the necessity of pharmacological pre- and post-conditioning for prevention of reperfusion myocardial lesions. The article also touches upon the clinical and instrumental diagnosis of myocardial ruptures, as well as approaches to surgical treatment depending on the type of rupture and necessity of myocardial revascularization.
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