Fig. 1From: Thoracoscopic lobectomy for a 4-day-old neonate with a large congenital pulmonary airway malformation: a case reportAntenatal ultrasound scan at 30 + 2 weeks gestation shows an echo-free cyst (5.4 cm × 3.3 cm × 5.6 cm) with a blood flow signal from the pulmonary circulation, a head circumference of 28.6 cm, and a CVR of 1.82Back to article page