Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A permanent pacemaker capsule is seen in the anterior axillary position with two intracavitary electrodes . The leads are in the proper position with the atrial lead in the anterior lateral wall of the right atrium and the ventricular lead in the apical portion of the right ventricle . The lungs are clear without consolidation or edema . There is no pleural effusion or pneumothorax . Cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
1 . Pacemaker leads in the proper position . 2 . No pneumothorax .