Close Proximity of Left Anterior Descending Artery to the Right Ventricular Lead Apparently Implanted into the Mid-septum

Right ventricular (RV) mid-septal pacing should have fewer negative effects on left ventricular function compared to apical pacing.However, targeting the mid-septum may be technically challenging since it is usually done with two-dimensional fluoroscopy.The rotation of the heart and Chamomile various shapes of the RV make it difficult to assess, wh

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