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Sealed with a kick: a case of posttraumatic coronary artery dissection and cardiomyopathy

Nithin Gottam1, Sule Salami, Mahmoud Othman

  • 1Department of Cardiology, St. John Hospital and Medical Center, 22101 Moross Road, Detroit, MI 48236, USA.

Case Reports in Vascular Medicine
|March 20, 2013
PubMed

Insights

Blunt chest trauma can cause myocardial infarction due to intimal tears. This case highlights anterior myocardial infarction resulting from a kick to the chest.

Area of Science:

  • Cardiology
  • Trauma Surgery

Background:

  • Blunt chest trauma is a significant cause of cardiac injury.
  • Nonatherosclerotic myocardial infarction can occur secondary to intimal laceration and thrombosis.
  • Cardiac contusion and myocardial infarction are potential complications of chest trauma.

Purpose of the Study:

  • To present a case of anterior myocardial infarction caused by blunt chest trauma.
  • To illustrate the mechanism of nonatherosclerotic myocardial infarction following chest trauma.

Main Methods:

  • Case report presentation.
  • Review of relevant medical literature.

Main Results:

  • The patient experienced an anterior myocardial infarction.
  • The infarction was directly linked to blunt force trauma (kick to the chest).
  • Pathological findings consistent with intimal laceration and thrombotic activation were observed.

Conclusions:

  • Blunt chest trauma can precipitate myocardial infarction through nonatherosclerotic mechanisms.
  • Early recognition and management of traumatic myocardial infarction are crucial.
  • This case underscores the importance of considering cardiac injury in patients with significant chest trauma.

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