Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: New right - sided transvenous pacer via jugular vein is in adequate position in the right ventricle . There is no pneumothorax . Left moderate pleural effusion is stable with left lower lobe collapse . Bilateral perihilar ground - glass opacity compatible with severe pulmonary edema is mostly unchanged . NG tube is in the stomach . ET tube ends 5 .3 cm above carina . Dilatation of pulmonary artery is stable , probably related to pulmonary arterial hypertension .
    OUTPUT:
    
1 . New transvenous pacer ends in right ventricle . There is no complication . There is no pneumothorax . 2 . Severe pulmonary edema is unchanged .