Premature newborn with respiratory distress on a ventilator Pediatric Imaging Surgical-Pathological-Clinical November 30, 2020November 14, 2020 Gross pathological image of the right lung shows bubbles of air throughout the pulmonary interstitium of the lung. The diagnosis was pulmonary interstitial emphysema in a patient with respiratory distress syndrome. Related Published November 30, 2020November 14, 2020