Intramyocardial dissection as a complication of myocardial infarction. Case report

Authors

  • Oqui Felix Granados Servicio de Cardiología, Unidad Médica de Alta Especialidad HE No. 71, IMSS. Torreón, Coahuila. México. https://orcid.org/0000-0002-4838-5208
  • Jose Bernardo Barrera Treviño Servicio de Resonancia Magnética Cardíaca, Unidad Médica de Alta Especialidad HE No. 71, IMSS. Torreón, Coahuila. México. https://orcid.org/0009-0002-2007-5897
  • Fernando Manuel Calderón Osorio Servicio de Resonancia Magnética Cardíaca, Unidad Médica de Alta Especialidad HE No. 71, IMSS. Torreón, Coahuila. México.
  • Efren López Rodríguez Servicio de Ecocardiografía, Unidad Médica de Alta Especialidad HE No. 71, IMSS. Torreón, Coahuila. México.

DOI:

https://doi.org/10.37615/retic.v8n3a9

Keywords:

intramyocardial dissection, magnetic resonance, post-infarction complication, septal rupture

Abstract

Intramyocardial dissection (ID) is an uncommon complication of acute myocardial infarction, associated with late revascularization. However, it carries a high mortality rate, requiring timely diagnosis and individualized treatment, based on the hemodynamic status and extension of dissection. Is important to diagnose it using multimodal imaging. Among them, echocardiogram and magnetic resonance imaging are beneficial, the second with a better spatial resolution that allows better defect distinction. Therapeutic management guidelines have not yet been standardized for this pathology. The management of ID depends on multiple factors, in some cases, may be managed conservatively.

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References

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Published

2025-12-16

How to Cite

1.
Felix Granados O, Barrera Treviño JB, Calderón Osorio FM, López Rodríguez E. Intramyocardial dissection as a complication of myocardial infarction. Case report. Rev Ecocardiogr Pract Otras Tec Imag Card (RETIC) [Internet]. 2025 Dec. 16 [cited 2026 Jan. 2];8(3):44-7. Available from: https://imagenretic.org/RevEcocarPract/article/view/685