X-ray
The cardiac silhouette is enlarged. Precapillary pulmonary hypertension. Pulmonary oedema in the interstitial phase.
Cardiac resynchronisation device in the soft tissues of the anterior wall of the chest, contacting the left pectoral muscle. The three electrodes of the cardiac device are retracted, without contact with the myocardium, and whose distal ends are located in the superior vena cava, confluent subclavian-jugular and left subclavian.