Fig. 3From: Successful pericardial repair and coverage for late pacemaker lead-related atrial perforation and pneumothorax: a case reportComputed tomography images. A The asterisk (✻) indicates the area of the collapsed lungs. The yellow arrow indicates pericardial emphysema. The yellow arrowhead indicates the tip of the lead. The tip appears to be outside the myocardial wall. B Postoperative computed tomography image. Pneumothorax has not recurred. The yellow arrows indicate residual adipose tissue at the tip of the right atrial leadBack to article page