PDF herunterladen
Thorac Cardiovasc Surg 2013; 61(07): 603-605
DOI: 10.1055/s-0032-1330228
Case Report
Georg Thieme Verlag KG Stuttgart · New York

Uncommon Cause of Ventricular Tachycardia in a Patient with a Giant Pseudoaneurysm of the Ascending Aorta

Christoph Thomas Starck
1   Clinic of Cardiac and Vascular Surgery, University Hospital Zurich, Zurich, Switzerland
,
Alicja Zientara
1   Clinic of Cardiac and Vascular Surgery, University Hospital Zurich, Zurich, Switzerland
,
Hatem Alkadhi
2   Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zurich, Switzerland
,
Volkmar Falk
1   Clinic of Cardiac and Vascular Surgery, University Hospital Zurich, Zurich, Switzerland
› Institutsangaben
Weitere Informationen

Publikationsverlauf

22. August 2012

30. August 2012

Publikationsdatum:
04. Dezember 2012 (online)

    Lizenzen und Reprints Alle Artikel dieser Rubrik

Abstract

Ventricular arrhythmias occur predominantly in patients with structural heart disease. The most common substrate is scarring due to ischemic heart disease. We present an uncommon cause of ventricular tachycardia due to excessive right coronary artery stretch in a patient with a giant pseudoaneurysm of the ascending aorta years after aortic root repair.

Keywords

arrhythmia - coronary artery imaging - aortic root - cardiac catheterization - computed tomography
 

  • References

  • 1 Roberts-Thomson KC, Lau DH, Sanders P. The diagnosis and management of ventricular arrhythmias. Nat Rev Cardiol 2011; 8 (6) 311-321
    CrossrefPubMedGoogle Scholar
  • 2 Sacher F, Tedrow UB, Field ME , et al. Ventricular tachycardia ablation: evolution of patients and procedures over 8 years. Circ Arrhythm Electrophysiol 2008; 1 (3) 153-161
    CrossrefPubMedGoogle Scholar
  • 3 Gowdak LH, Bittencourt MS, Rochitte CE, Dallan LA, César LA. Coronary atherosclerotic plaque rupture following thoracic trauma: an uncommon cause of angina and ventricular tachycardia (“torsade de pointes”). Clinics (Sao Paulo) 2011; 66 (7) 1291-1293
    CrossrefPubMedGoogle Scholar
  • 4 Singh NK, Godara M, Agrawal V. Rupture of non-coronary sinus of valsalva with infective endocarditis of naive tricuspid valve presenting with recurrent ill-sustained ventricular tachycardia. J Assoc Physicians India 2011; 59: 184-186
    PubMedGoogle Scholar
  • 5 von Ballmoos MW, Haring B, Juillerat P, Alkadhi H. Meta-analysis: diagnostic performance of low-radiation-dose coronary computed tomography angiography. Ann Intern Med 2011; 154 (6) 413-420
    CrossrefPubMedGoogle Scholar