Acute Cardiac Tamponade after Left Sided Premature Ventricular Contraction Ablation
نویسندگان
چکیده
منابع مشابه
Left ventricular pseudoaneurysm as a complication of left ventricular summit premature ventricular contraction ablation
Sanjay Dandamudi, MD, Susan S. Kim, MD, Nishant Verma, MD, MPH, S. Chris Malaisrie, MD, Roderick Tung, MD, Bradley P. Knight, MD, FHRS From the Department of Medicine, Division of Cardiology, Northwestern University, Chicago, Illinois, Department of Surgery, Division of Cardiac Surgery, Northwestern University, Chicago, Illinois, and Department of Medicine, Section of Cardiology, University of ...
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A 50-year-old man was referred for radiofrequency catheter ablation of idiopathic premature ventricular contraction (PVC) refractory to metoprolol. The ECG characteristics of the PVCs suggested that the PVCs originated from left coronary sinus (LCC). Mapping was performed in the LCC using a 7F irrigated-tip ablation catheter via the right femoral artery. During clinical PVCs, the local ventricu...
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Echocardiographic and hemodynamic data were measured in closed-chest dogs during graded cardiac tamponade (pericardial pressure 5, 10, and 15 mm Hg) before and after production of diffuse ischemic left ventricular dysfunction. Left ventricular dysfunction was produced by intracoronary injection of nonradioactive microspheres (54 +/- 3.9 mm diameter). Changes in left atrial pressure with cardiac...
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Introduction Coronary artery injury or vasospasm can occur as a direct thermal effect of radiofrequency (RF) catheter ablation. The right coronary artery (RCA) and left circumflex artery (LCx) are adjacent to the valvular annuli and are likely to suffer from ablation-related injury when RF energy is delivered to accessory pathways or the mitral isthmus. The right ventricular outflow tract also ...
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The malpositioning of a pacemaker lead is an uncommon and under-reported complication of pacemaker/Automated Implantable Cardioverter-Defibrillator (AICD) placement. It can be associated with complications such as pericardial effusions and tamponade. We describe a case of an elderly woman who developed cardiac tamponade after inadvertent placement of a permanent pacing lead in the left ventricl...
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ژورنال
عنوان ژورنال: Journal Of Cardiovascular Emergencies
سال: 2016
ISSN: 2457-5518
DOI: 10.1515/jce-2016-0012