Does thrombolytic therapy harm or help in ST elevation myocardial infarction (STEMI) caused by the spontaneous coronary dissection?

  • Zoran Jović Clinic for Cardiology, Military Medical Academy, Belgrade, Serbia; Faculty of Medicine of the Military Medical Academy, University of Defence, Belgrade, Serbia
  • Slobodan Obradović Faculty of Medicine of the Military Medical Academy, University of Defence, Belgrade, Serbia; Clinic for Emergency and Internal Medicine, Military Medical Academy, Belgrade, Serbia
  • Nemanja Djenić Faculty of Medicine of the Military Medical Academy, University of Defence, Belgrade, Serbia
  • Zorica Mladenović Clinic for Cardiology, Military Medical Academy, Belgrade, Serbia; Faculty of Medicine of the Military Medical Academy, University of Defence, Belgrade, Serbia
  • Predrag Djurić Clinic for Cardiology, Military Medical Academy, Belgrade, Serbia; Faculty of Medicine of the Military Medical Academy, University of Defence, Belgrade, Serbia
  • Marijan Spasić Clinic for Cardiology, Military Medical Academy, Belgrade, Serbia
  • Dragan Tavčiovski Clinic for Cardiology, Military Medical Academy, Belgrade, Serbia; Faculty of Medicine of the Military Medical Academy, University of Defence, Belgrade, Serbia
Keywords: acute coronary syndrome, aneurysm dissecting, myocardial infarction, fibrinolytic agents, treatment outcome,

Abstract


Introduction. Spontaneous coronary artery dissection (SCAD) is a very rare disease with poor prognosis. It mainly affects young women free of risk factors for coronary artery disease (CAD) and women during the peripartum period. The prognosis for myocardial infarction caused by SCAD is poor, management is often difficult and guidelines still missing. Case report. We presented a woman with acute myocardial infarction of anterior wall of the left ventricle, caused by spontaneous dissection of medial segment of the left anterior descending coronary artery. We treated the patient with thrombolytic therapy and performed coronary angiography after that. Finally we decided to do nothing more. Two years later we performed coronary angiography again and founded the coronary artery normal. We also analyzed 19 cases publiched from 1996 to 2012 when coronary artery dissection had been treated with thrombolytic agent. Analysis revealed only one case of 19, with complication after treating SCAD with thrombolysis. Conclusion. Sometimes, regarding myocardial infarction in young women with no risk factors for CAD, especially in young women in peripartum, we should think about SCAD. The presented case, like eight others, demonstrates that good clinical outcomes can be achieved with thrombolysis. In spite of all this, we still need more data to verify that thrombolysis does not have to harm the therapy for SCAD. For the time being thrombolytic therapy could be an option.

 

Author Biography

Zoran Jović, Clinic for Cardiology, Military Medical Academy, Belgrade, Serbia; Faculty of Medicine of the Military Medical Academy, University of Defence, Belgrade, Serbia

Klinika za kardiologiju

 

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Published
2015/07/08
Section
Case report